000, 0x400, 0x5, 0x100000000, 0x7ff, 0xffff, 0x7fff, 0x2, 0x10000, 0x800, 0x8, 0xad8, 0x1, 0x0, 0x7b, 0x6, 0x0, 0xff, 0x7, 0x5, 0xc3, 0x6, 0x8, 0x9, 0x9, 0x8000000000000001, 0x20, 0x1, 0x9, 0x10000, 0x0, 0x0, 0xfa6, 0x1, 0x9, 0x3, 0xcc38, 0x713, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x1, 0x2, 0x2, 0x7, 0xace2, 0xc0000, 0x1, 0xfffffffffffffffd, 0x100000000, 0x100000000, 0x7, 0x3, 0x3, 0xfffffffffffff800, 0x7, 0x1, 0x6, 0x85, 0x4, 0x8]}) r1 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c00485723d0060374a24360c8806d81ceea"]) 01:38:04 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000380)={0x0, "bb5f51efd44f061b8f6e84f172a79bfb"}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001380)={r0, 0x2, 0x0, [0x2, 0x100, 0x5, 0x9, 0x8], [0x8, 0x1, 0x2, 0x800, 0x8, 0x4, 0x243, 0x1, 0x0, 0x0, 0x2, 0x7ff, 0x5, 0x84, 0x2d74, 0xffffffffffff9292, 0x100000000000, 0x200, 0x3, 0x3, 0x6, 0x4, 0x703, 0x5, 0x100000001, 0x8, 0x3, 0x7f, 0x9, 0x2, 0x6, 0x80000000, 0x1, 0xffffffffffffffff, 0xd29, 0x5, 0xfffffffffffffff7, 0x10000, 0x0, 0x7, 0x30, 0x40, 0x1, 0x4, 0x7fffffffffffffff, 0x1, 0x8b8e, 0x2, 0x100, 0xffffffffffffffff, 0x9, 0x8808, 0x3, 0x5a, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x80000000, 0xa000, 0xffffffffffff0000, 0x400, 0x5, 0x100000000, 0x7ff, 0xffff, 0x7fff, 0x2, 0x10000, 0x800, 0x8, 0xad8, 0x1, 0x0, 0x7b, 0x6, 0x0, 0xff, 0x7, 0x5, 0xc3, 0x6, 0x8, 0x9, 0x9, 0x8000000000000001, 0x20, 0x1, 0x9, 0x10000, 0x0, 0x0, 0xfa6, 0x1, 0x9, 0x3, 0xcc38, 0x713, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x1, 0x2, 0x2, 0x7, 0xace2, 0xc0000, 0x1, 0xfffffffffffffffd, 0x100000000, 0x100000000, 0x7, 0x3, 0x3, 0xfffffffffffff800, 0x7, 0x1, 0x6, 0x85, 0x4, 0x8]}) r1 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c00485723d0060374a24360c8806d81ceea"]) 01:38:04 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) openat$incfs(r1, &(0x7f0000000080)='.log\x00', 0xa0100, 0xc5) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000680)={0x1, 0x8, @start={0x0, 0x1, "ba0a1d0e6dd49b653cba321c294a5f7b7aaf76c559dcdb9b8ae0e596b097e4ff7bc594e1b04c7ec5549068885b2cf86a13e7e1d0182343a6a20eb10f8b4687fc561f6a028bc04c328c4de5d590f8c51949cfa4e3ef8c240b2cd4d0fe353e36c4e7c90b3b03a0a1590cb527bef99cfd63cbe2a8d5a4666a5328ad6a8b2b96c2d07683a64c7ea7ea7f894b9916b84bbfd0b6ddc2dcff8c12bb7049906fd2bff401598462534c2679d4995db244a790412f8e86983be880c93567300f37c7ba5974d2ff305e83769847ccbdc96f404c6f5601adc859c22337f4960ebfec194d22eb63fdfe223eec34976446d99147b70a9d867c7ab8d9492b09f75eff1e2104e785d66ec36bac375a8a63b32a8872593d4f638ef4a0b529baeebcad10c835f44e2ea90a3d66290148b9a25db74fc57e64118d76abf77140f845a60bd5447d913a573d41227b461316e1e24bd68e52c5b48f89a2d59e5646eab23a1b04c9b0211515ccd7d7e10b751e3cfb1f53f1dc61074516b95af548359918c37e72bd3e69ccb7a1b742335ccb1cc53e38690f598154b57d1b9d02019c2cf44cde1e6289f4253b2e46537aa90372ee1d629924f3b3ee4d5cd1dfe4f3a5d12bc686ca2d864dc7fa698d35e67d6a1ee251cc60d5791aa9a40bf9685bafc7b673e52f5b6db5dd794ea2c0e83ed67317bf4c234b9c40d97d4dcac5b5345607bfa4e1ea26c316920c9f5ce9d39be2b0fc1cc1994b60c6d8708824407451c9ab1e29df7e0ffac72cf50de70d3bdeb0f065b04941901b7b949dfad288f9b5ab5bad93c33b2d2ea0a7817fbe215f2ef859df4243679c0a6f7b06af2592115653a22cad3a191efcb90e026f99a7b04272f1ab276c6d382d130f9d90c5429c30bee711a91ce1b60489c161820baa9b0a42c7faeda82c07ceea36d4e09f83885b56a071bed3ef48f456e17eaad5e81e28c24dcfb94231b4af5a4f0e6f0bd3294207cd0e9fc3ee61cf632977d616670de38594fedde0ed44c3c984b193dc1162da4ce8bd468fbb588b6b3beb2027b245e703994640bf7e4614b874ad2f2b649ce8cae92e8808dd931d5b35dad6d22d19025ad0dc5802932fce5358c19b25f424bb1cabe5644dd1d0131b1f4c4288559ff8c761f3eae6a9ee50473782f7bbb067fe02e8e5fcbf092daa689d8000f8d0ab38a1dff311d99dcd74e6aa4408fc38d939782462d7a04285bd0e5601dd1ee8febe8dae2d906165a29156f75e65fd8e48656c2ddf67d57c356d22623e479a02a8c63206a0b406d4307c82eed3eff9b6a10c4b3a0ca1f87e71845f248e1221c2fecf6e6d815409aa7d9aba0a70084caa86746eadff09d546fb64d17064da47e3b535b825090abe17e03e306a6f8d90705d56181eacc25c53ab822d963b524a1f44bea569adfc7ff8cbb20dc0f1693cc4b44783308e931fdde0d009deb0dc76", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x8, 0x10001, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x80, 0x3, 0x1, 0x5, 0x0, 0x1, 0x6114, 0xe4, 0x3ff, 0x7f, 0x3ff, 0xffffffffffffeda2, 0xcdb, 0x42, 0x7f, 0xffffffff, 0x8, 0x1f, 0x799, 0x800, 0x0, 0x100000001, 0x3, 0x8, 0x7, 0x8, 0x5, 0xc00, 0x7ff, 0x7]}) pipe2$9p(&(0x7f0000000040), 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:04 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) r2 = openat$incfs(r1, &(0x7f0000000080)='.log\x00', 0xa0100, 0xc5) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000680)={0x1, 0x8, @start={0x0, 0x1, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x8, 0x10001, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x80, 0x3, 0x1, 0x5, 0x0, 0x1, 0x6114, 0xe4, 0x3ff, 0x7f, 0x3ff, 0xffffffffffffeda2, 0xcdb, 0x42, 0x7f, 0xffffffff, 0x8, 0x1f, 0x799, 0x800, 0x0, 0x100000001, 0x3, 0x8, 0x7, 0x8, 0x5, 0xc00, 0x7ff, 0x7]}) pipe2$9p(&(0x7f0000000040), 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX=r2, @ANYBLOB="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", @ANYRES8=r3, @ANYBLOB="ffb91ea00f000000200021000000"]) 01:38:04 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "ba0a1d0e6dd49b653cba321c294a5f7b7aaf76c559dcdb9b8ae0e596b097e4ff7bc594e1b04c7ec5549068885b2cf86a13e7e1d0182343a6a20eb10f8b4687fc561f6a028bc04c328c4de5d590f8c51949cfa4e3ef8c240b2cd4d0fe353e36c4e7c90b3b03a0a1590cb527bef99cfd63cbe2a8d5a4666a5328ad6a8b2b96c2d07683a64c7ea7ea7f894b9916b84bbfd0b6ddc2dcff8c12bb7049906fd2bff401598462534c2679d4995db244a790412f8e86983be880c93567300f37c7ba5974d2ff305e83769847ccbdc96f404c6f5601adc859c22337f4960ebfec194d22eb63fdfe223eec34976446d99147b70a9d867c7ab8d9492b09f75eff1e2104e785d66ec36bac375a8a63b32a8872593d4f638ef4a0b529baeebcad10c835f44e2ea90a3d66290148b9a25db74fc57e64118d76abf77140f845a60bd5447d913a573d41227b461316e1e24bd68e52c5b48f89a2d59e5646eab23a1b04c9b0211515ccd7d7e10b751e3cfb1f53f1dc61074516b95af548359918c37e72bd3e69ccb7a1b742335ccb1cc53e38690f598154b57d1b9d02019c2cf44cde1e6289f4253b2e46537aa90372ee1d629924f3b3ee4d5cd1dfe4f3a5d12bc686ca2d864dc7fa698d35e67d6a1ee251cc60d5791aa9a40bf9685bafc7b673e52f5b6db5dd794ea2c0e83ed67317bf4c234b9c40d97d4dcac5b5345607bfa4e1ea26c316920c9f5ce9d39be2b0fc1cc1994b60c6d8708824407451c9ab1e29df7e0ffac72cf50de70d3bdeb0f065b04941901b7b949dfad288f9b5ab5bad93c33b2d2ea0a7817fbe215f2ef859df4243679c0a6f7b06af2592115653a22cad3a191efcb90e026f99a7b04272f1ab276c6d382d130f9d90c5429c30bee711a91ce1b60489c161820baa9b0a42c7faeda82c07ceea36d4e09f83885b56a071bed3ef48f456e17eaad5e81e28c24dcfb94231b4af5a4f0e6f0bd3294207cd0e9fc3ee61cf632977d616670de38594fedde0ed44c3c984b193dc1162da4ce8bd468fbb588b6b3beb2027b245e703994640bf7e4614b874ad2f2b649ce8cae92e8808dd931d5b35dad6d22d19025ad0dc5802932fce5358c19b25f424bb1cabe5644dd1d0131b1f4c4288559ff8c761f3eae6a9ee50473782f7bbb067fe02e8e5fcbf092daa689d8000f8d0ab38a1dff311d99dcd74e6aa4408fc38d939782462d7a04285bd0e5601dd1ee8febe8dae2d906165a29156f75e65fd8e48656c2ddf67d57c356d22623e479a02a8c63206a0b406d4307c82eed3eff9b6a10c4b3a0ca1f87e71845f248e1221c2fecf6e6d815409aa7d9aba0a70084caa86746eadff09d546fb64d17064da47e3b535b825090abe17e03e306a6f8d90705d56181eacc25c53ab822d963b524a1f44bea569adfc7ff8cbb20dc0f1693cc4b44783308e931fdde0d009deb0dc76", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x8, 0x10001, 0x0, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:04 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "ec3cd84ceaa20286d14a8237a8b1110ca82bfba3deccc0b51b1a522b285bdaa2263a8d3731aea64a2dc4c3573cf1b14ebf7dd5d81a4216a32dc18625b7a4ee3e7119a7311f0aa56e83e6eb4ac6ae04013f6184d4fc0060e307f34aa0f1d0d4bce975412470eca34c957fdf261e9239c769acd70d0e715f69bd4b054673396df856d2dd29a96698b002c05d10d093b75322e09964ef3403d023036d911059e59a652b7d50089489e0ff66d4b3a5331852729b1abc6e27a637a9bc790aaffdedf9661ad46b760d740e736e00291de314731cc9cf26eb751b6aff92ed7b372b7b9f1d130c55ef632196b80277dbd5d37b9b5e172781ecc8ed21938c6ac7515aec769452e9d0c5d38d3b1f174dbcb0a0c1e713fadb9b3b4c7165b04820989eb69497a0a709dc9123908a39ccad2f3d8b35278ae4811df38a3a128619e5eb0a81d8b4e806bd95566156ce18dbf1b18a548cb927a0a1b00fb22800a35ebcbd77e0b05ed11cb986682bceb43cc98e7094158bf067cfd98ff640ffbe6ce1c1687cbd8b00295d97beb6fcc1a7a14042c0f6db376fe13bce9c32d710004e82c155e07bcb593315f27301bda9e97b670c6ac9ea925dbfc8021d928e5298370143f29ca3f1a6019f2b7c2110b8fc2f07227799f7635a264682aae8ab7b9771b1b69a2cc5aa467abc7dd6fa1cf19d58d282e632d937c6da2ab504d460e781bb4714999dd4a2e908e06c312b6a62a72c0494b771d8cf5b23945cbf17c0375eac84f2949f65d5790d1d059ab21b8aa2cf20d5b109fc0cadb64d69652f3da5be21751ff84f8149da9038e00116be3c47d2778221b0bec85be5769adc72373260adc8b86731699a78f500ec8c521139f94b2695646e89ed598accc0985329e1e9cf8ef4b7cb6fb8b22bf4060b3d9c8b2d833039fd592d0c4a7eff35b100cd9fee682765fa64e519a888886deea6d84594e639cd8803e57c0bbbb7eaef7462a1b0ddc507fd3a9ea67bd201ec720935dbe81717276185d66b5b53d8ad3aed817a7648344d96b006f0ba2c036f2b10815c7d57cec2862ee419cc2714206d0afeed14a1c563923f17749df1577abe995d41e7e78ffab9ccb6271485239cda59d2a10b64a50f43b55fd13675f800d3cc8ccfabcdacae0f78b3d9f143dc44f00fcd858934bc9b0ddc859b2ac1c2a359c851d35ec09850f5cbca1da8f2b8b9ccc903dfd0d33d3fd37c9d345daece475fb000735177fa856807f251ae73d19b28d8c377ea416cbf341b02218e0093a851bbe3b41ab67dbe314200974396ad12f99577af1146681b437f31e2f4513c948c13579cb8ca5ad9ef4ef19e41482a387ca1cfd9e9f3a3f64568b4434e28743e521a4216dd796c359c13c68f0e4bac90e2b309f347cad880a31f10d795b8ea976336ae281bb68bf54472e776d1f5fba0a2022182aa001923a201f93e4ce1"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x8, 0x10001, 0x9, 0x0, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="2c4266646e6f3d087bdec70fd5e374640e3f41eeec108da4938364f972bd0fe29c420c82a631899bf12ba00a7387c92d84fbafd4359ae8cdedece2fff5b88f0d84698debdb16086f43599b7f5fd882b3b1381ed380214a240e0000000000006b91cbc0eb7b90cc372b10b2615c44cbe2cb4040e46184fd648c08cae80a42a0df30972c44220b8f17614b982981cf049fb5ee22d1dcb0041a6613e3c8f439f5cc7cce6176b0f09f97c6d4b159efc5f09eb80f2fc39ed985dcef08d926b726e0225d14dcd47ef0825dc420ba7d5b0827497c0ae8459beae2165e7694ffe85a669b11486ebc3d930decc76836b0b04f5ebf88f4fba1fff60e170360b4c8ef688e9298252e802a6b8a8a8a41e52e4069b245f19a43b698b6861f7fb0a91b4e30919be552df866f1c23e115d582524810b696b56322d8a38aeb2fa691e5d7f685f69309f71286a634c0334702debd7fb403bd3fcd74d11fa570c1df06f8ace18dd7d565de8259eff295117bcb1f67a4ebeccc4b43e295d7190e0be235ea1d54839b744ccc4b67671a148efb8b25fc5ca4e6b47da66cabefd5affede90ae49611161", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:04 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) r2 = openat$incfs(r1, &(0x7f0000000080)='.log\x00', 0xa0100, 0xc5) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000680)={0x1, 0x8, @start={0x0, 0x1, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x8, 0x10001, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x80, 0x3, 0x1, 0x5, 0x0, 0x1, 0x6114, 0xe4, 0x3ff, 0x7f, 0x3ff, 0xffffffffffffeda2, 0xcdb, 0x42, 0x7f, 0xffffffff, 0x8, 0x1f, 0x799, 0x800, 0x0, 0x100000001, 0x3, 0x8, 0x7, 0x8, 0x5, 0xc00, 0x7ff, 0x7]}) pipe2$9p(&(0x7f0000000040), 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX=r2, @ANYBLOB="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", @ANYRES8=r3, @ANYBLOB="ffb91ea00f000000200021000000"]) 01:38:04 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='trans=fd,', &(0x7f0000000100)='@\x00', &(0x7f0000000180)='wfdno', &(0x7f0000000200)='\x00'], &(0x7f00000004c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='+)\x00', &(0x7f0000000380)='9p\x00', &(0x7f00000003c0)='trans=fd,', &(0x7f0000000400)='\x00', &(0x7f0000000440)='/dev/vbi#\x00', &(0x7f0000000480)=')\x00'], 0x100) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:04 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r2 = geteuid() mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@seclabel}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@euid_gt={'euid>', r2}}]}}) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) statx(r3, &(0x7f0000000100)='./file0/file0\x00', 0x100, 0x400, &(0x7f0000000380)) 01:38:04 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x102, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000140)={0x0, 0x6a9a, 0xffffffff, 0x0, 0xffffffffffffffff}) recvfrom$l2tp(r0, 0x0, 0x0, 0x63, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="7472616e733d66643c7266646e6f3da5d6a478fbb379618f984525106bb066576d9ad32bbea669096357d02ba1f3b44dd020ad97ee4a18c7c177599bc829830681144c54642a8aa81635eaad95b558bea6b7d83853f2ddcb8a32143ae160e899e71684183d042006b0d944685f089e977ce019d64072a7760a3359020f56af0b15766322e3cebf67cda5a3a1f79ecbe5b44e7359009835f893f4950a3edfee57c3df91295183d942e69e3066d4a66738d01f80cfe3a99a08d8b99d484b2a237f763756e0ff5f5b421b776e865d41b9ff56", @ANYRESHEX=r3, @ANYBLOB="2c776682610008005526cb385686acadd8122fb56f000000000000", @ANYRESDEC=r0, @ANYRES32=r2]) 01:38:04 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7472616e773d6660accf1eebbcad5af2642c7266646e6f3d54feb337fa5aa39c7fcebf496bbc4b99e6386e0f", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',\x00']) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 01:38:04 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x8, 0x10001, 0x0, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:04 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x8, 0x10001, 0x0, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:04 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000080), 0x4880) ioctl$VHOST_VDPA_GET_IOVA_RANGE(r0, 0x8010af78, &(0x7f0000000180)) pipe2$9p(&(0x7f0000000200), 0x84800) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000380)=ANY=[@ANYRES64=0x0, @ANYBLOB="0100000000000028060f00000000000001000000010000000000000007000000580b000000000000070000000000000001000000e000000004000000000000000600000000000000010000800000000001000100000000006f3d0000000000004000"/168]) 01:38:04 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) statx(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400, 0x80, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, 0xee01, 0x100) r2 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}}) [ 3288.981549] 9pnet: Could not find request transport: fd0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:04 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000780)={r3, 0x7fffffffffffffff, 0x0, [0xffff, 0x3, 0xffffffffffffffff, 0x1, 0x3], [0xb667, 0x9, 0xf8, 0x51bc0af9, 0x5f2, 0x8, 0x2, 0xfffffffffffffffe, 0x1, 0x20, 0xfffffffffffffff8, 0x4, 0xdcc, 0x1000, 0x81, 0x54d5, 0x6, 0x7fffffffffffffff, 0x8, 0xfff, 0x5, 0x286, 0x8, 0xfffffffffffff493, 0xae, 0xa16, 0x3, 0x7fffffff, 0x5779, 0xffff, 0x3, 0x9, 0x3f, 0x0, 0x1, 0x8, 0xfffffffffffffffc, 0x20, 0x7, 0x5, 0x7, 0x1e8, 0x800000000, 0x1, 0x5, 0x0, 0x5, 0x800, 0x2, 0x3, 0x1, 0x7, 0x9, 0x7fff, 0x2, 0x9, 0x9, 0x8, 0x4, 0xf3, 0x100000001, 0x2, 0x1000, 0x2, 0x7f, 0x1, 0x4, 0x5, 0x4, 0x8001, 0x200, 0x78, 0x1, 0xddce000000000000, 0x7f, 0x1, 0x10000, 0xffff, 0x8, 0x8, 0x5, 0x296, 0x9, 0x0, 0x1, 0xffffffffffffffff, 0x80, 0x0, 0x4, 0x7ff, 0x8, 0x7, 0x1, 0x4, 0xf6ca, 0x3, 0x5, 0x9731, 0x9, 0x0, 0x1, 0x5, 0x9, 0x2, 0x4, 0x0, 0xe1, 0xff, 0x9, 0x8, 0x8, 0x1, 0x4, 0x5, 0x1, 0x8000, 0x8, 0x10000, 0x6, 0x8000000000000000, 0xe9]}) 01:38:04 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:04 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x400) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)) 01:38:04 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x8, 0x10001, 0x0, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:04 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x400) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:04 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:04 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x8802, 0xb2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r3) sendmsg$BATADV_CMD_GET_VLAN(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x14, r4, 0x1, 0x0, 0x25dfdbfe}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000fbdbdf2506000000080034000700000008000600", @ANYRES32=0x0, @ANYBLOB="113ecb793b9f6a905311a4ec4db1d440c20707d17f0207d10bf938fc33b23f4fde459bdca31154e3898ccf27503f09420716d221293ad62eb04de8cdd26bddd6f1dd333adf7b882591b3129196a3235010e8343b97c0262dac729e75e98f23a80d499637c500344a9d4a03dd9810050291dc61bb62b234ee5b50e32c7150ed60242949619743df8d8a34283f8ff4a3f1b75c85d5cc3cfa3792fae3e05368a7cb2a8820b68d68c34a5cbe8ce41742c6ec"], 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) [ 3289.214122] 9pnet: Insufficient options for proto=fd 01:38:04 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x10001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008011}, 0x2404c800) 01:38:04 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000080), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@obj_type={'obj_type', 0x3d, 'wfdno'}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x63, 0x61, 0x65, 0xd8d160dd4c2cbd37, 0xf2bd9a898778cbe8, 0x61, 0x63], 0x2d, [0x39, 0x38, 0x1, 0x37], 0x2d, [0x31, 0x31, 0x36, 0x53], 0x2d, [0x6, 0x36, 0x30, 0x36], 0x2d, [0x64, 0x37, 0x35, 0x35, 0x66, 0x36, 0x31, 0x64]}}}, {@context={'context', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, 'rfdno'}}, {@uid_gt={'uid>', 0xee01}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x32, 0x62, 0x36, 0x32, 0x66, 0x64, 0x66], 0x2d, [0x37, 0x62, 0x32, 0x38], 0x2d, [0x30, 0x36, 0x39, 0x30], 0x2d, [0x30, 0x34, 0x37, 0x66], 0x2d, [0x32, 0x39, 0x39, 0x64, 0x32, 0x32, 0x64, 0x31]}}}]}}) [ 3289.371457] 9pnet: Insufficient options for proto=fd 01:38:05 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:05 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x8, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:05 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) execveat(0xffffffffffffffff, 0x0, &(0x7f0000000240)=[&(0x7f0000000200)='/dev/nvme-fabrics\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='rfdno', &(0x7f0000000300)='/dev/nvme-fabrics\x00', &(0x7f0000000380)='\x00'], 0x400) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:05 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000080)=0x9, 0x4) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000100)={0x2, 0x5, 0x5, 0x4880}) 01:38:05 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='/dev/nvme-fabrics\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='rfdno', &(0x7f0000000300)='/dev/nvme-fabrics\x00', &(0x7f0000000380)='\x00'], 0x400) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:05 executing program 5: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000001200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="86392d1f20e4e7a0feffdbdf2511000000f8842f000000000008002c0000000900"], 0x24}, 0x1, 0x0, 0x0, 0xc004}, 0x2000c0c0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000380)={0x4, 0x1, {0x4, @usage=0x7, 0x0, 0x7, 0x200, 0x1120, 0x9, 0x7, 0x5, @struct={0x7, 0x3}, 0x7f, 0x7f, [0x0, 0xd6, 0x8000, 0x1, 0x9, 0xeb5]}, {0x9a9c, @struct={0x7ae, 0xfff}, 0x0, 0x100000000, 0x9, 0x6, 0x10000, 0x8, 0x82, @struct={0xd1, 0xfff}, 0x101, 0x9, [0xffffffffffffff48, 0xf9, 0x5, 0x100, 0x9, 0x9]}, {0x8000000000000001, @usage=0xfc4, 0x0, 0xfff, 0x2, 0x40, 0xffffffffffffffff, 0x7fffffff, 0x1, @struct={0x4, 0x80000001}, 0x3ff, 0x0, [0x5, 0x208, 0x20, 0x1, 0x9, 0x200]}, {0x6, 0x10000, 0x2}}) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000780)={0x0, 0x1, @start={r2, 0x1, "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", "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"}, [0x35, 0x8, 0x300, 0x908, 0x6, 0x200, 0x1, 0x7, 0x8000, 0x9, 0x7, 0x2, 0xd2, 0x5, 0x10001, 0x5, 0x3, 0x7fff, 0x7, 0x1f, 0xfe6, 0x0, 0x3, 0x2, 0x2, 0x8001, 0x0, 0x8, 0x7fffffffffffffff, 0x5, 0xbd1, 0x1, 0x1, 0x5, 0x1, 0x9, 0x7, 0x6, 0x6667, 0x5, 0x1, 0x8000000000000000, 0x80000000, 0x1, 0x3d7c, 0x3, 0x7, 0xbdf5, 0x9, 0xfffffffffffffff9, 0x8, 0x4, 0x3, 0x80000001, 0x7ff, 0x9, 0x9, 0x3, 0x1, 0x5, 0x0, 0x3ff, 0x8, 0x522]}) r3 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f00000011c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, r1, 0x10, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x404}, 0x20000000) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}}) 01:38:05 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:05 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cachetag={'cachetag', 0x3d, ']s\x86'}}, {@cache_fscache}, {@uname={'uname', 0x3d, '/dev/vbi#\x00'}}, {@posixacl}, {@posixacl}]}}) 01:38:05 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x100, 0x1) r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x2, 0x2) accept4$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f00000002c0)=0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', r2, 0xee00, 0x800) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',\x00']) 01:38:05 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='/dev/nvme-fabrics\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='rfdno', &(0x7f0000000300)='/dev/nvme-fabrics\x00', &(0x7f0000000380)='\x00'], 0x400) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:05 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='/dev/nvme-fabrics\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='rfdno', &(0x7f0000000300)='/dev/nvme-fabrics\x00', &(0x7f0000000380)='\x00'], 0x400) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:05 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x8, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3290.041639] 9pnet: Insufficient options for proto=fd [ 3290.049567] 9pnet: Insufficient options for proto=fd 01:38:05 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:05 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='/dev/nvme-fabrics\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='rfdno', &(0x7f0000000300)='/dev/nvme-fabrics\x00', &(0x7f0000000380)='\x00'], 0x400) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:05 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x100, 0x1) r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x2, 0x2) accept4$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f00000002c0)=0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', r2, 0xee00, 0x800) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',\x00']) 01:38:05 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000080)={0xff, 0x8, 0x4, 0x100, 0x0, {0x0, 0xea60}, {0x4, 0x1, 0x4, 0x7, 0x5f, 0xf9, "3c058ebf"}, 0xd86, 0x4, {}, 0xccae, 0x0, r2}) [ 3290.200366] 9pnet: Insufficient options for proto=fd [ 3290.208328] 9pnet: Insufficient options for proto=fd [ 3290.210819] 9pnet: Insufficient options for proto=fd 01:38:05 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x3901000, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c776664ecec771da0fb747afc756f3d9434ee715a6fa5dca5bd17c7d898a9510eacca9e84c9a32787bf81b3b284d5c55146828912cdc1cb7b233abf3e59c7f585a6278794c7cd0bb64230845456733da209006413e9dd4c0653768a2523c0e3d08e3d7f5932f049c9008ae7a71a5bb34fdb", @ANYRESHEX=r0, @ANYBLOB='\x00y']) 01:38:05 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x8, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:05 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040), 0x0) openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.pending_reads\x00', 0x0, 0x44) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000080), 0x80b02efbb19bbfa0, &(0x7f0000000380)=ANY=[@ANYBLOB="1ea9dfb20c64f833792fa7ae57f374246f6e45fd9f15908c7811cfd0a5e4c36671ab88c88a7178038b038a4533cc9f76e57be28102656398593d3ef4d0254bdffba1ce44b4b4188734daaae0a002ace67f6e9fbae567979dd2251d0ae2e6e63d8a15b6caee15b8863f46fdc90f1ba0f9f9bff450c4b56a2bb5eaa427e1c6e93efbb1028b8604b1e9d8ab72a33ef380745ecca678bfa58bac9586b78e71a2ed2e2acdfed799c0fe3b433471e2a999183dfd42d098d535eebd23c80a6adc9fd8910fcf6cb9444bfe712cde6d15e81ad308171cdcc4222419957be2", @ANYRES8=r0, @ANYBLOB="00f0ffff7ecac3ac91b1fe3d1b4e570bf4ea0aa8e53b1aacb7f624ef3d1e5ac34c50a687a9e35eee29a0a7df088aabd85ee3f514029e6ca9991bd01987796e639513fe2821aed5c73ef1baea81b458be19246e4ea6182c161512f1f32a78a9e8e2f91e512ef85792c2d7428844d268be817f7a88108ea81d9df5bd819d03f1036ba5e56211f2c81da94d2f2420ee1972404940a244663bf9f2b3716bf2e777047538c1abda26546b", @ANYRESHEX=r0, @ANYBLOB=',\x00']) 01:38:05 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000080)) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3290.337038] 9pnet: Insufficient options for proto=fd [ 3290.351745] 9pnet: Insufficient options for proto=fd 01:38:05 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:05 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x3901000, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c776664ecec771da0fb747afc756f3d9434ee715a6fa5dca5bd17c7d898a9510eacca9e84c9a32787bf81b3b284d5c55146828912cdc1cb7b233abf3e59c7f585a6278794c7cd0bb64230845456733da209006413e9dd4c0653768a2523c0e3d08e3d7f5932f049c9008ae7a71a5bb34fdb", @ANYRESHEX=r0, @ANYBLOB='\x00y']) 01:38:06 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000080)={0xff, 0x8, 0x4, 0x100, 0x0, {0x0, 0xea60}, {0x4, 0x1, 0x4, 0x7, 0x5f, 0xf9, "3c058ebf"}, 0xd86, 0x4, {}, 0xccae, 0x0, r2}) 01:38:06 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x0, 0xea60}}, 0x100) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:06 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "ec3cd84ceaa20286d14a8237a8b1110ca82bfba3deccc0b51b1a522b285bdaa2263a8d3731aea64a2dc4c3573cf1b14ebf7dd5d81a4216a32dc18625b7a4ee3e7119a7311f0aa56e83e6eb4ac6ae04013f6184d4fc0060e307f34aa0f1d0d4bce975412470eca34c957fdf261e9239c769acd70d0e715f69bd4b054673396df856d2dd29a96698b002c05d10d093b75322e09964ef3403d023036d911059e59a652b7d50089489e0ff66d4b3a5331852729b1abc6e27a637a9bc790aaffdedf9661ad46b760d740e736e00291de314731cc9cf26eb751b6aff92ed7b372b7b9f1d130c55ef632196b80277dbd5d37b9b5e172781ecc8ed21938c6ac7515aec769452e9d0c5d38d3b1f174dbcb0a0c1e713fadb9b3b4c7165b04820989eb69497a0a709dc9123908a39ccad2f3d8b35278ae4811df38a3a128619e5eb0a81d8b4e806bd95566156ce18dbf1b18a548cb927a0a1b00fb22800a35ebcbd77e0b05ed11cb986682bceb43cc98e7094158bf067cfd98ff640ffbe6ce1c1687cbd8b00295d97beb6fcc1a7a14042c0f6db376fe13bce9c32d710004e82c155e07bcb593315f27301bda9e97b670c6ac9ea925dbfc8021d928e5298370143f29ca3f1a6019f2b7c2110b8fc2f07227799f7635a264682aae8ab7b9771b1b69a2cc5aa467abc7dd6fa1cf19d58d282e632d937c6da2ab504d460e781bb4714999dd4a2e908e06c312b6a62a72c0494b771d8cf5b23945cbf17c0375eac84f2949f65d5790d1d059ab21b8aa2cf20d5b109fc0cadb64d69652f3da5be21751ff84f8149da9038e00116be3c47d2778221b0bec85be5769adc72373260adc8b86731699a78f500ec8c521139f94b2695646e89ed598accc0985329e1e9cf8ef4b7cb6fb8b22bf4060b3d9c8b2d833039fd592d0c4a7eff35b100cd9fee682765fa64e519a888886deea6d84594e639cd8803e57c0bbbb7eaef7462a1b0ddc507fd3a9ea67bd201ec720935dbe81717276185d66b5b53d8ad3aed817a7648344d96b006f0ba2c036f2b10815c7d57cec2862ee419cc2714206d0afeed14a1c563923f17749df1577abe995d41e7e78ffab9ccb6271485239cda59d2a10b64a50f43b55fd13675f800d3cc8ccfabcdacae0f78b3d9f143dc44f00fcd858934bc9b0ddc859b2ac1c2a359c851d35ec09850f5cbca1da8f2b8b9ccc903dfd0d33d3fd37c9d345daece475fb000735177fa856807f251ae73d19b28d8c377ea416cbf341b02218e0093a851bbe3b41ab67dbe314200974396ad12f99577af1146681b437f31e2f4513c948c13579cb8ca5ad9ef4ef19e41482a387ca1cfd9e9f3a3f64568b4434e28743e521a4216dd796c359c13c68f0e4bac90e2b309f347cad880a31f10d795b8ea976336ae281bb68bf54472e776d1f5fba0a2022182aa001923a201f93e4ce1"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="2c4266646e6f3d087bdec70fd5e374640e3f41eeec108da4938364f972bd0fe29c420c82a631899bf12ba00a7387c92d84fbafd4359ae8cdedece2fff5b88f0d84698debdb16086f43599b7f5fd882b3b1381ed380214a240e0000000000006b91cbc0eb7b90cc372b10b2615c44cbe2cb4040e46184fd648c08cae80a42a0df30972c44220b8f17614b982981cf049fb5ee22d1dcb0041a6613e3c8f439f5cc7cce6176b0f09f97c6d4b159efc5f09eb80f2fc39ed985dcef08d926b726e0225d14dcd47ef0825dc420ba7d5b0827497c0ae8459beae2165e7694ffe85a669b11486ebc3d930decc76836b0b04f5ebf88f4fba1fff60e170360b4c8ef688e9298252e802a6b8a8a8a41e52e4069b245f19a43b698b6861f7fb0a91b4e30919be552df866f1c23e115d582524810b696b56322d8a38aeb2fa691e5d7f685f69309f71286a634c0334702debd7fb403bd3fcd74d11fa570c1df06f8ace18dd7d565de8259eff295117bcb1f67a4ebeccc4b43e295d7190e0be235ea1d54839b744ccc4b67671a148efb8b25fc5ca4e6b47da66cabefd5affede90ae49611161", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:06 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000080)={{0x0, 0x5, 0xbc, 0x7f, 0x7, 0x7, 0x2, 0x6, 0x4d, 0x401, 0x7, 0x7, 0x5, 0x0, 0x10000}, 0x8, [0x0]}) 01:38:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f00000004c0)={{0x0, 0x5, 0x80000001, 0x80, 0x8, 0x2, 0x40, 0x9, 0x86, 0x2, 0x7f, 0x8, 0x3ff, 0xf545, 0x2}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000680)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000580)={{r1, 0x100000001, 0x20000001000006, 0x7d10701e, 0xba, 0x4, 0x3ff, 0x8, 0x0, 0x3, 0x3f8, 0x8, 0x7ff, 0x7fffffffffffffff, 0x100000000}, 0xffffffffffffff1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x1, &(0x7f0000000080)=@raw=[@func], &(0x7f00000000c0)='GPL\x00', 0x5, 0x78, &(0x7f0000000200)=""/120, 0x41100, 0x4, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000100)={0x4, 0x5}, 0x8, 0x10, &(0x7f0000000180)={0x4, 0x6, 0x8, 0xffffffff}, 0x10}, 0x80) r4 = mq_open(&(0x7f0000000380)='\x00', 0x80, 0x10, &(0x7f00000003c0)={0x77d, 0x3, 0xca3, 0x61}) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x8000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}}) 01:38:06 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:06 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) syz_open_dev$vim2m(&(0x7f0000000080), 0x55, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:06 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000380)={0x0, 0x4, {0xfff, @struct={0x1, 0x8}, 0x0, 0x6, 0x1, 0x1000, 0x8000000000000001, 0x7, 0x20, @usage=0x5, 0x5, 0x0, [0x0, 0x2f9, 0xfffffffffffffffb, 0x4, 0x2, 0xa0]}, {0x7fffffffffffffff, @usage=0x5, 0x0, 0x8001, 0x7ff, 0x5, 0x7ff, 0x80000001, 0x8a, @usage=0xfffffffeffffffff, 0x7, 0x2, [0xff4c, 0x1000, 0x8, 0x2c059f8e, 0xfc3, 0x3]}, {0x3ff, @usage=0x5, 0x0, 0x8, 0x80000000, 0x400, 0xd67c, 0x9, 0x12, @struct={0xffffffff, 0x3df3bfdd}, 0x0, 0x8, [0x1, 0x7, 0x8000000000000001, 0x8, 0x8000000000000000]}, {0xff, 0x7fffffff, 0x2000000000}}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000780)={0x9, 0x4, {0x40, @struct={0x2, 0x5}, 0x0, 0x9, 0x2, 0x3, 0x3, 0x9, 0x0, @struct={0x10001}, 0xfffffff9, 0x40, [0x7, 0x7, 0x4d, 0x40000000000000, 0xae7, 0x3]}, {0x0, @usage=0x9, 0x0, 0x9, 0x3, 0x2, 0x6, 0x4, 0x1c, @struct={0xfffffe01, 0xeab}, 0x7ff, 0x7fff, [0x4c87, 0x6, 0x1, 0x4, 0x4, 0x40]}, {0x1f, @usage=0x3, r1, 0xffffffffffffffff, 0xfffffffffffff319, 0x2e9b, 0x80, 0x6, 0x20, @struct={0x101, 0x6}, 0x8, 0x1, [0x5, 0x3, 0x9, 0x81, 0x7fff, 0xc76]}, {0x7, 0x0, 0xfffffffffffffffe}}) r2 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r4, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={{0x77359400}, {r5, r6/1000+60000}}, 0x100) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="9a63a10f56dc097b2c00fe007d5f4ed523ab06"]) 01:38:06 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x55, 0x2) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:06 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:06 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:06 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) syz_open_dev$vbi(&(0x7f0000000080), 0x2, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="eb4a"]) 01:38:06 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000380)={0x0, "bfd62f44ec46c59f1f71bffe02e2252f"}) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000001380)={r3, "41455b45f3effdcab7739d0250b3d588"}) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3290.675530] 9pnet: Insufficient options for proto=fd [ 3290.685104] 9pnet: Insufficient options for proto=fd [ 3290.699584] 9pnet: Insufficient options for proto=fd [ 3290.747957] 9pnet: Insufficient options for proto=fd 01:38:06 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x1, 0x1c8) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$IEEE802154_LIST_PHY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x810000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x100, 0x70bd28, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x850) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000004c0), 0x131003, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f0000000500)) recvfrom$l2tp(r2, &(0x7f00000000c0), 0x0, 0x40000023, &(0x7f0000000100)={0x2, 0x0, @dev}, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_GETPARAMS(r5, &(0x7f0000000480)={&(0x7f0000000300), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x64, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x64}}, 0x40) 01:38:06 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000780)="f7091514afa720938f5c6a29111108761b947c16677955b89850d0e487c00cfc94bec18457d871ed4e4e244719c7ad5f8f4b3acb4c7272291cf38bd37c1ddbc5ed71e8c7f5485131d64db0a6f3ca257a78989d735c2a17f7580f547a36a4b42a1e029b942fd3a5c046f41ec2a1d471aaa2859a393d2868295af79569b33f3c943e96d0004b7d649050d6eb6a0585c8d897c33313080b201d012a68e1557da7b5fba0b578af5076449f5812c0604702c8210fc1b42ee94e40a86b52", 0xbb, 0x6, &(0x7f00000000c0)={0x77359400}) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000080)={0x1, 0x3ff, 0x0, 0xc502000e2db940f5, 0xffffffffffffffff}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000380)={0x14, 0x5, {0x628, @usage=0x1000, 0x0, 0x6, 0x41277fb5, 0x7, 0x9, 0xb13, 0x484, @struct={0xe8b, 0x7}, 0x8000, 0x3, [0x4, 0x8, 0x3, 0x5, 0x10000, 0x2]}, {0x5, @struct={0x2, 0x101}, 0x0, 0x8, 0xeae8, 0x5, 0x8, 0x8000000000000000, 0x10, @struct={0xb, 0xfff}, 0x0, 0x1, [0x8000000000000001, 0x401, 0x359, 0x7, 0x3, 0x1ff]}, {0x6, @usage=0x9, 0x0, 0xfffffffffffffffb, 0x7, 0x79c9, 0x8, 0x1, 0x21, @usage=0xffffffffffffffe1, 0xffff, 0xfffffff7, [0x4, 0x800, 0x7, 0xffffffffffffffff, 0x3, 0x3]}, {0x1000, 0x1, 0x6}}) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3290.787837] 9pnet: Insufficient options for proto=fd 01:38:06 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:06 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:06 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3290.839233] 9pnet: Insufficient options for proto=fd 01:38:06 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:06 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7472616e9645114fd0000f1f6e6f3d", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',\x00']) 01:38:06 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3290.911890] 9pnet: Insufficient options for proto=fd 01:38:06 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@subj_role={'subj_role', 0x3d, '!}'}}, {@dont_appraise}]}}) 01:38:06 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:06 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.log\x00', 0x240000, 0x126) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) statx(r1, &(0x7f0000000500)='./file0\x00', 0x4000, 0x0, &(0x7f0000000540)) ioctl$sock_bt_hci(r0, 0x400448e3, &(0x7f0000000180)="e46490f8b2ece63830d7c8cf75b39acbf3208070a34c695ed81abc1647b0ef0329ad7151f83432fed259de670730cfb4b89d7ad4067fc9700268d0") pipe2$9p(&(0x7f0000000080), 0x800) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[]) pipe2$9p(&(0x7f0000000100), 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r3) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x68, r5, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}]}, 0x68}, 0x1, 0x0, 0x0, 0x22040010}, 0x20040880) r6 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0x311400, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r6, &(0x7f00000000c0), 0x2) statx(r0, &(0x7f0000000200)='./file0\x00', 0x400, 0x1, &(0x7f0000000380)) 01:38:06 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x121) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:06 executing program 3: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:06 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:06 executing program 3: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:06 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:06 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "ec3cd84ceaa20286d14a8237a8b1110ca82bfba3deccc0b51b1a522b285bdaa2263a8d3731aea64a2dc4c3573cf1b14ebf7dd5d81a4216a32dc18625b7a4ee3e7119a7311f0aa56e83e6eb4ac6ae04013f6184d4fc0060e307f34aa0f1d0d4bce975412470eca34c957fdf261e9239c769acd70d0e715f69bd4b054673396df856d2dd29a96698b002c05d10d093b75322e09964ef3403d023036d911059e59a652b7d50089489e0ff66d4b3a5331852729b1abc6e27a637a9bc790aaffdedf9661ad46b760d740e736e00291de314731cc9cf26eb751b6aff92ed7b372b7b9f1d130c55ef632196b80277dbd5d37b9b5e172781ecc8ed21938c6ac7515aec769452e9d0c5d38d3b1f174dbcb0a0c1e713fadb9b3b4c7165b04820989eb69497a0a709dc9123908a39ccad2f3d8b35278ae4811df38a3a128619e5eb0a81d8b4e806bd95566156ce18dbf1b18a548cb927a0a1b00fb22800a35ebcbd77e0b05ed11cb986682bceb43cc98e7094158bf067cfd98ff640ffbe6ce1c1687cbd8b00295d97beb6fcc1a7a14042c0f6db376fe13bce9c32d710004e82c155e07bcb593315f27301bda9e97b670c6ac9ea925dbfc8021d928e5298370143f29ca3f1a6019f2b7c2110b8fc2f07227799f7635a264682aae8ab7b9771b1b69a2cc5aa467abc7dd6fa1cf19d58d282e632d937c6da2ab504d460e781bb4714999dd4a2e908e06c312b6a62a72c0494b771d8cf5b23945cbf17c0375eac84f2949f65d5790d1d059ab21b8aa2cf20d5b109fc0cadb64d69652f3da5be21751ff84f8149da9038e00116be3c47d2778221b0bec85be5769adc72373260adc8b86731699a78f500ec8c521139f94b2695646e89ed598accc0985329e1e9cf8ef4b7cb6fb8b22bf4060b3d9c8b2d833039fd592d0c4a7eff35b100cd9fee682765fa64e519a888886deea6d84594e639cd8803e57c0bbbb7eaef7462a1b0ddc507fd3a9ea67bd201ec720935dbe81717276185d66b5b53d8ad3aed817a7648344d96b006f0ba2c036f2b10815c7d57cec2862ee419cc2714206d0afeed14a1c563923f17749df1577abe995d41e7e78ffab9ccb6271485239cda59d2a10b64a50f43b55fd13675f800d3cc8ccfabcdacae0f78b3d9f143dc44f00fcd858934bc9b0ddc859b2ac1c2a359c851d35ec09850f5cbca1da8f2b8b9ccc903dfd0d33d3fd37c9d345daece475fb000735177fa856807f251ae73d19b28d8c377ea416cbf341b02218e0093a851bbe3b41ab67dbe314200974396ad12f99577af1146681b437f31e2f4513c948c13579cb8ca5ad9ef4ef19e41482a387ca1cfd9e9f3a3f64568b4434e28743e521a4216dd796c359c13c68f0e4bac90e2b309f347cad880a31f10d795b8ea976336ae281bb68bf54472e776d1f5fba0a2022182aa001923a201f93e4ce1"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:07 executing program 3: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:07 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x55, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:07 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:07 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:07 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x6000, 0x800, &(0x7f0000000380)) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2b07278f000049924ef1eaf33c7fb165d3b62adbb05a258bddd445c58fee3986db46868fd88de395fd8980cb463cb30d0a1019dcf2f76244868f63b5ba1910d922105337687a6cb264961bc9093b3040df69d7aae639f2a92f3cb87e06465f19ff2e9b803bd11d7443fa8af18b19c285402772dd640d197ea4e29f40aeb614ad86fd96784b44a6c689dbe958f582ef", @ANYRESOCT=r0, @ANYRESHEX=r0]) 01:38:07 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x3, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3291.745611] Bluetooth: hci8 command 0x0406 tx timeout 01:38:07 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:07 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:07 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:07 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x55, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:07 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3291.904149] 9pnet: Insufficient options for proto=fd 01:38:07 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:07 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3292.006501] 9pnet: Insufficient options for proto=fd [ 3292.047097] 9pnet: Insufficient options for proto=fd 01:38:08 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:08 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:08 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000080), 0x2, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@subj_user={'subj_user', 0x3d, 'rfdno'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x62, 0x1e, 0x36, 0x33, 0x65, 0x30, 0x31], 0x2d, [0x35, 0x29, 0x32, 0x64], 0x2d, [0x32, 0x64, 0x61, 0x62], 0x2d, [0x39, 0x38, 0x61, 0x36], 0x2d, [0x63, 0x31, 0x35, 0x62, 0x30, 0x1cbb38f882e957a1, 0x39, 0x39]}}}, {@obj_type={'obj_type', 0x3d, 'wfdno'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'subj_role'}}]}}) 01:38:08 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:08 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:08 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:08 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) [ 3292.702649] 9pnet: Insufficient options for proto=fd 01:38:08 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x55, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:08 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) [ 3292.752466] 9pnet: Insufficient options for proto=fd 01:38:08 executing program 4: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:08 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3292.800014] 9pnet: Insufficient options for proto=fd 01:38:08 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:08 executing program 4: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3292.843677] 9pnet: Insufficient options for proto=fd [ 3292.909049] 9pnet: Insufficient options for proto=fd 01:38:09 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:09 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:09 executing program 4: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:09 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:09 executing program 0: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:09 executing program 0: mknodat$loop(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x400, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)="4f06429083cad22416dee86bc2443ca0049510a4769eab307e738a66115d7b39fa1fb0cb797a32f41b0b21cf7e0c6f71a652c3232410fe30fcc24cb2e3d9970918af8e8d519c", 0x46}, {&(0x7f0000000200)="c89bff125e0e11f77d98d2a3cd36b5fe2d9f2a1b568042cdeb9f5d43bf4d236d9f802354949747e7444d8d87a6dfb6e0ccf1157e9f2626829b1fb49254dc5c6fc8677f524e3fbadb1d717e6bd6cac7467369cadf1f179c0c1518", 0x5a}, {&(0x7f0000000380)="760cb2d6d4a74be4f76a668f181285ed5844edcdeeb0ed88ef51bffb15071a6fa94cff9bc961581b6de7093144464a242c93026c42d3ecf5c6cefca573cee83725f71c6b7fddc3f5d4bcd3397847a6542ecfd1918b65c536b742f10b866484ac5fbe2ff90ec2d5cf424d190afaaf0480f89cad2bc84aa99307b3124e411c97cdc1004027474f6493c6742e9c36e1d7cde90a6f2050e0ee2be42d02584529acb4c47d02907514251f7647f0ef4ccccc3e6d8cc42260", 0xb5}, {&(0x7f00000002c0)="e6a9e1956008913ab35b2e792a56983e180b21377605e3df24ae627ed8159a05c97fa2dd066b219e790645561ccf54757b5671bca002bc1f8497c09dc2c6b969082b3c", 0x43}, {&(0x7f0000000440)="e9f0a1d5df4bec3f5b09c344813c7dcb015c221b5df549f5ef561176debc738d41bc92aa8a9d1b12f97dae43d915f069b26ed1934702549cd4290448db41a94100c4c4c98d0c48d421dad70565cf785d2e5954a71b67cbcc884d3bbc5531be96e7a76cfb37c6d448676559e9beacfe712539f8fee6255855508bfa36d7cb8515c83adf2c0377595be383d30648cac2f628ab5ba2fd7a19e6f92aac5887bf83f85b2629e69dca2eb011ef", 0xaa}, {&(0x7f0000000500)="21d6de47c4e697e8ddc311e18466c64e327fd0969e63836aac8e23b63ae4ea3ff239d7a73c6a32ceb8e03cb31377122bd103ef8015d33fba834e572209766fd266012a7b20cf75", 0x47}], 0x6, &(0x7f0000000600)=[@iv={0x100, 0x117, 0x2, 0xec, "7f9306ff4af19fd1d9df5f5b9cd525c77b00a9d59d527720a6a0037e750796dc4b9130209ac08a4e7f8fbade199e8a869df9bb2b49fb34207373767bb299b220a331dff9ca82bd8fca405caf81a6eb13e4df664cbf1417cb8c0b3df7d728f43877e41a7e385c13a465067df00e16b07fb8a24c6e4444833feb5ac92677c2d157b719e5d4b419e0ce85f799b086b170bd7304681c11d03af4cee199464b4650aa52cfacbc98ab2d4ea2780d7c58dcdbcde6809200072a4d8af6fa77282ff3e7c832cfa4cd855a8aa6831690f7a098e124d280d048e283508e3b11ae32f637b7beeef639810ed0a4683cab5916"}, @assoc={0x18, 0x117, 0x4, 0x10000}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x148, 0x4000004}, 0x4000) 01:38:09 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="bdd4"]) 01:38:09 executing program 4: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:09 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:09 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3293.647133] 9pnet: Insufficient options for proto=fd 01:38:09 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:09 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:09 executing program 4: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:09 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:09 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 3293.738551] 9pnet: Insufficient options for proto=fd 01:38:09 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:09 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:09 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3293.806152] 9pnet: Insufficient options for proto=fd 01:38:09 executing program 4: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:09 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:09 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3293.870123] 9pnet: Insufficient options for proto=fd 01:38:09 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:09 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:09 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:09 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3293.989948] 9pnet: Insufficient options for proto=fd 01:38:09 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:09 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:09 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3294.065850] 9pnet: Insufficient options for proto=fd [ 3294.066122] 9pnet: Insufficient options for proto=fd [ 3294.139398] 9pnet: Insufficient options for proto=fd 01:38:10 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:10 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:10 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) 01:38:10 executing program 1: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:10 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:10 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "ec3cd84ceaa20286d14a8237a8b1110ca82bfba3deccc0b51b1a522b285bdaa2263a8d3731aea64a2dc4c3573cf1b14ebf7dd5d81a4216a32dc18625b7a4ee3e7119a7311f0aa56e83e6eb4ac6ae04013f6184d4fc0060e307f34aa0f1d0d4bce975412470eca34c957fdf261e9239c769acd70d0e715f69bd4b054673396df856d2dd29a96698b002c05d10d093b75322e09964ef3403d023036d911059e59a652b7d50089489e0ff66d4b3a5331852729b1abc6e27a637a9bc790aaffdedf9661ad46b760d740e736e00291de314731cc9cf26eb751b6aff92ed7b372b7b9f1d130c55ef632196b80277dbd5d37b9b5e172781ecc8ed21938c6ac7515aec769452e9d0c5d38d3b1f174dbcb0a0c1e713fadb9b3b4c7165b04820989eb69497a0a709dc9123908a39ccad2f3d8b35278ae4811df38a3a128619e5eb0a81d8b4e806bd95566156ce18dbf1b18a548cb927a0a1b00fb22800a35ebcbd77e0b05ed11cb986682bceb43cc98e7094158bf067cfd98ff640ffbe6ce1c1687cbd8b00295d97beb6fcc1a7a14042c0f6db376fe13bce9c32d710004e82c155e07bcb593315f27301bda9e97b670c6ac9ea925dbfc8021d928e5298370143f29ca3f1a6019f2b7c2110b8fc2f07227799f7635a264682aae8ab7b9771b1b69a2cc5aa467abc7dd6fa1cf19d58d282e632d937c6da2ab504d460e781bb4714999dd4a2e908e06c312b6a62a72c0494b771d8cf5b23945cbf17c0375eac84f2949f65d5790d1d059ab21b8aa2cf20d5b109fc0cadb64d69652f3da5be21751ff84f8149da9038e00116be3c47d2778221b0bec85be5769adc72373260adc8b86731699a78f500ec8c521139f94b2695646e89ed598accc0985329e1e9cf8ef4b7cb6fb8b22bf4060b3d9c8b2d833039fd592d0c4a7eff35b100cd9fee682765fa64e519a888886deea6d84594e639cd8803e57c0bbbb7eaef7462a1b0ddc507fd3a9ea67bd201ec720935dbe81717276185d66b5b53d8ad3aed817a7648344d96b006f0ba2c036f2b10815c7d57cec2862ee419cc2714206d0afeed14a1c563923f17749df1577abe995d41e7e78ffab9ccb6271485239cda59d2a10b64a50f43b55fd13675f800d3cc8ccfabcdacae0f78b3d9f143dc44f00fcd858934bc9b0ddc859b2ac1c2a359c851d35ec09850f5cbca1da8f2b8b9ccc903dfd0d33d3fd37c9d345daece475fb000735177fa856807f251ae73d19b28d8c377ea416cbf341b02218e0093a851bbe3b41ab67dbe314200974396ad12f99577af1146681b437f31e2f4513c948c13579cb8ca5ad9ef4ef19e41482a387ca1cfd9e9f3a3f64568b4434e28743e521a4216dd796c359c13c68f0e4bac90e2b309f347cad880a31f10d795b8ea976336ae281bb68bf54472e776d1f5fba0a2022182aa001923a201f93e4ce1"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x3911, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:10 executing program 1: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:10 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) [ 3294.843221] 9pnet: Insufficient options for proto=fd 01:38:10 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)) 01:38:10 executing program 1: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:10 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:10 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) [ 3294.957712] 9pnet: Insufficient options for proto=fd 01:38:11 executing program 1: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:11 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:11 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:11 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:11 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:11 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "ec3cd84ceaa20286d14a8237a8b1110ca82bfba3deccc0b51b1a522b285bdaa2263a8d3731aea64a2dc4c3573cf1b14ebf7dd5d81a4216a32dc18625b7a4ee3e7119a7311f0aa56e83e6eb4ac6ae04013f6184d4fc0060e307f34aa0f1d0d4bce975412470eca34c957fdf261e9239c769acd70d0e715f69bd4b054673396df856d2dd29a96698b002c05d10d093b75322e09964ef3403d023036d911059e59a652b7d50089489e0ff66d4b3a5331852729b1abc6e27a637a9bc790aaffdedf9661ad46b760d740e736e00291de314731cc9cf26eb751b6aff92ed7b372b7b9f1d130c55ef632196b80277dbd5d37b9b5e172781ecc8ed21938c6ac7515aec769452e9d0c5d38d3b1f174dbcb0a0c1e713fadb9b3b4c7165b04820989eb69497a0a709dc9123908a39ccad2f3d8b35278ae4811df38a3a128619e5eb0a81d8b4e806bd95566156ce18dbf1b18a548cb927a0a1b00fb22800a35ebcbd77e0b05ed11cb986682bceb43cc98e7094158bf067cfd98ff640ffbe6ce1c1687cbd8b00295d97beb6fcc1a7a14042c0f6db376fe13bce9c32d710004e82c155e07bcb593315f27301bda9e97b670c6ac9ea925dbfc8021d928e5298370143f29ca3f1a6019f2b7c2110b8fc2f07227799f7635a264682aae8ab7b9771b1b69a2cc5aa467abc7dd6fa1cf19d58d282e632d937c6da2ab504d460e781bb4714999dd4a2e908e06c312b6a62a72c0494b771d8cf5b23945cbf17c0375eac84f2949f65d5790d1d059ab21b8aa2cf20d5b109fc0cadb64d69652f3da5be21751ff84f8149da9038e00116be3c47d2778221b0bec85be5769adc72373260adc8b86731699a78f500ec8c521139f94b2695646e89ed598accc0985329e1e9cf8ef4b7cb6fb8b22bf4060b3d9c8b2d833039fd592d0c4a7eff35b100cd9fee682765fa64e519a888886deea6d84594e639cd8803e57c0bbbb7eaef7462a1b0ddc507fd3a9ea67bd201ec720935dbe81717276185d66b5b53d8ad3aed817a7648344d96b006f0ba2c036f2b10815c7d57cec2862ee419cc2714206d0afeed14a1c563923f17749df1577abe995d41e7e78ffab9ccb6271485239cda59d2a10b64a50f43b55fd13675f800d3cc8ccfabcdacae0f78b3d9f143dc44f00fcd858934bc9b0ddc859b2ac1c2a359c851d35ec09850f5cbca1da8f2b8b9ccc903dfd0d33d3fd37c9d345daece475fb000735177fa856807f251ae73d19b28d8c377ea416cbf341b02218e0093a851bbe3b41ab67dbe314200974396ad12f99577af1146681b437f31e2f4513c948c13579cb8ca5ad9ef4ef19e41482a387ca1cfd9e9f3a3f64568b4434e28743e521a4216dd796c359c13c68f0e4bac90e2b309f347cad880a31f10d795b8ea976336ae281bb68bf54472e776d1f5fba0a2022182aa001923a201f93e4ce1"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:11 executing program 1: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3295.730738] 9pnet: Insufficient options for proto=fd 01:38:11 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:11 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:11 executing program 0: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000380)) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3295.752679] 9pnet: Insufficient options for proto=fd 01:38:11 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "ec3cd84ceaa20286d14a8237a8b1110ca82bfba3deccc0b51b1a522b285bdaa2263a8d3731aea64a2dc4c3573cf1b14ebf7dd5d81a4216a32dc18625b7a4ee3e7119a7311f0aa56e83e6eb4ac6ae04013f6184d4fc0060e307f34aa0f1d0d4bce975412470eca34c957fdf261e9239c769acd70d0e715f69bd4b054673396df856d2dd29a96698b002c05d10d093b75322e09964ef3403d023036d911059e59a652b7d50089489e0ff66d4b3a5331852729b1abc6e27a637a9bc790aaffdedf9661ad46b760d740e736e00291de314731cc9cf26eb751b6aff92ed7b372b7b9f1d130c55ef632196b80277dbd5d37b9b5e172781ecc8ed21938c6ac7515aec769452e9d0c5d38d3b1f174dbcb0a0c1e713fadb9b3b4c7165b04820989eb69497a0a709dc9123908a39ccad2f3d8b35278ae4811df38a3a128619e5eb0a81d8b4e806bd95566156ce18dbf1b18a548cb927a0a1b00fb22800a35ebcbd77e0b05ed11cb986682bceb43cc98e7094158bf067cfd98ff640ffbe6ce1c1687cbd8b00295d97beb6fcc1a7a14042c0f6db376fe13bce9c32d710004e82c155e07bcb593315f27301bda9e97b670c6ac9ea925dbfc8021d928e5298370143f29ca3f1a6019f2b7c2110b8fc2f07227799f7635a264682aae8ab7b9771b1b69a2cc5aa467abc7dd6fa1cf19d58d282e632d937c6da2ab504d460e781bb4714999dd4a2e908e06c312b6a62a72c0494b771d8cf5b23945cbf17c0375eac84f2949f65d5790d1d059ab21b8aa2cf20d5b109fc0cadb64d69652f3da5be21751ff84f8149da9038e00116be3c47d2778221b0bec85be5769adc72373260adc8b86731699a78f500ec8c521139f94b2695646e89ed598accc0985329e1e9cf8ef4b7cb6fb8b22bf4060b3d9c8b2d833039fd592d0c4a7eff35b100cd9fee682765fa64e519a888886deea6d84594e639cd8803e57c0bbbb7eaef7462a1b0ddc507fd3a9ea67bd201ec720935dbe81717276185d66b5b53d8ad3aed817a7648344d96b006f0ba2c036f2b10815c7d57cec2862ee419cc2714206d0afeed14a1c563923f17749df1577abe995d41e7e78ffab9ccb6271485239cda59d2a10b64a50f43b55fd13675f800d3cc8ccfabcdacae0f78b3d9f143dc44f00fcd858934bc9b0ddc859b2ac1c2a359c851d35ec09850f5cbca1da8f2b8b9ccc903dfd0d33d3fd37c9d345daece475fb000735177fa856807f251ae73d19b28d8c377ea416cbf341b02218e0093a851bbe3b41ab67dbe314200974396ad12f99577af1146681b437f31e2f4513c948c13579cb8ca5ad9ef4ef19e41482a387ca1cfd9e9f3a3f64568b4434e28743e521a4216dd796c359c13c68f0e4bac90e2b309f347cad880a31f10d795b8ea976336ae281bb68bf54472e776d1f5fba0a2022182aa001923a201f93e4ce1"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:11 executing program 1: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:11 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3295.864881] 9pnet: Insufficient options for proto=fd 01:38:12 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:12 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:12 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:12 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x40000000000, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:12 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:12 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:12 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:12 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:12 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3296.620298] 9pnet: Insufficient options for proto=fd [ 3296.628137] 9pnet: Insufficient options for proto=fd [ 3296.636412] 9pnet: Insufficient options for proto=fd 01:38:12 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:12 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:12 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:12 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3296.689346] 9pnet: Insufficient options for proto=fd 01:38:12 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:12 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:12 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3296.716961] 9pnet: Insufficient options for proto=fd [ 3296.728627] 9pnet: Insufficient options for proto=fd [ 3296.750945] 9pnet: Insufficient options for proto=fd 01:38:12 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) 01:38:12 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 3296.763453] 9pnet: Insufficient options for proto=fd 01:38:12 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:12 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:12 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(0x0, 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:12 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) [ 3296.803085] 9pnet: Insufficient options for proto=fd 01:38:12 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:12 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:12 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:12 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) 01:38:12 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(0x0, 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:12 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) [ 3296.847917] 9pnet: Insufficient options for proto=fd [ 3296.864859] 9pnet: Insufficient options for proto=fd [ 3296.866581] 9pnet: Insufficient options for proto=fd 01:38:12 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:12 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3296.945520] 9pnet: Insufficient options for proto=fd 01:38:12 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "ba0a1d0e6dd49b653cba321c294a5f7b7aaf76c559dcdb9b8ae0e596b097e4ff7bc594e1b04c7ec5549068885b2cf86a13e7e1d0182343a6a20eb10f8b4687fc561f6a028bc04c328c4de5d590f8c51949cfa4e3ef8c240b2cd4d0fe353e36c4e7c90b3b03a0a1590cb527bef99cfd63cbe2a8d5a4666a5328ad6a8b2b96c2d07683a64c7ea7ea7f894b9916b84bbfd0b6ddc2dcff8c12bb7049906fd2bff401598462534c2679d4995db244a790412f8e86983be880c93567300f37c7ba5974d2ff305e83769847ccbdc96f404c6f5601adc859c22337f4960ebfec194d22eb63fdfe223eec34976446d99147b70a9d867c7ab8d9492b09f75eff1e2104e785d66ec36bac375a8a63b32a8872593d4f638ef4a0b529baeebcad10c835f44e2ea90a3d66290148b9a25db74fc57e64118d76abf77140f845a60bd5447d913a573d41227b461316e1e24bd68e52c5b48f89a2d59e5646eab23a1b04c9b0211515ccd7d7e10b751e3cfb1f53f1dc61074516b95af548359918c37e72bd3e69ccb7a1b742335ccb1cc53e38690f598154b57d1b9d02019c2cf44cde1e6289f4253b2e46537aa90372ee1d629924f3b3ee4d5cd1dfe4f3a5d12bc686ca2d864dc7fa698d35e67d6a1ee251cc60d5791aa9a40bf9685bafc7b673e52f5b6db5dd794ea2c0e83ed67317bf4c234b9c40d97d4dcac5b5345607bfa4e1ea26c316920c9f5ce9d39be2b0fc1cc1994b60c6d8708824407451c9ab1e29df7e0ffac72cf50de70d3bdeb0f065b04941901b7b949dfad288f9b5ab5bad93c33b2d2ea0a7817fbe215f2ef859df4243679c0a6f7b06af2592115653a22cad3a191efcb90e026f99a7b04272f1ab276c6d382d130f9d90c5429c30bee711a91ce1b60489c161820baa9b0a42c7faeda82c07ceea36d4e09f83885b56a071bed3ef48f456e17eaad5e81e28c24dcfb94231b4af5a4f0e6f0bd3294207cd0e9fc3ee61cf632977d616670de38594fedde0ed44c3c984b193dc1162da4ce8bd468fbb588b6b3beb2027b245e703994640bf7e4614b874ad2f2b649ce8cae92e8808dd931d5b35dad6d22d19025ad0dc5802932fce5358c19b25f424bb1cabe5644dd1d0131b1f4c4288559ff8c761f3eae6a9ee50473782f7bbb067fe02e8e5fcbf092daa689d8000f8d0ab38a1dff311d99dcd74e6aa4408fc38d939782462d7a04285bd0e5601dd1ee8febe8dae2d906165a29156f75e65fd8e48656c2ddf67d57c356d22623e479a02a8c63206a0b406d4307c82eed3eff9b6a10c4b3a0ca1f87e71845f248e1221c2fecf6e6d815409aa7d9aba0a70084caa86746eadff09d546fb64d17064da47e3b535b825090abe17e03e306a6f8d90705d56181eacc25c53ab822d963b524a1f44bea569adfc7ff8cbb20dc0f1693cc4b44783308e931fdde0d009deb0dc76", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:12 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:12 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(0x0, 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3296.969202] 9pnet: Insufficient options for proto=fd 01:38:12 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:12 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3297.012804] 9pnet: Insufficient options for proto=fd [ 3297.032249] 9pnet: Insufficient options for proto=fd 01:38:12 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:12 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3297.057304] 9pnet: Insufficient options for proto=fd 01:38:12 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:12 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3297.078048] 9pnet: Insufficient options for proto=fd 01:38:12 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(0x0, 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:12 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:12 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:12 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:12 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:12 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:12 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3297.151499] 9pnet: Insufficient options for proto=fd [ 3297.152112] 9pnet: Insufficient options for proto=fd 01:38:12 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(0x0, 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:12 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 3297.213125] 9pnet: Insufficient options for proto=fd [ 3297.252032] 9pnet: Insufficient options for proto=fd [ 3297.285034] 9pnet: Insufficient options for proto=fd 01:38:13 executing program 5: r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:13 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:13 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:13 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:13 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:13 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:13 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:13 executing program 5: r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3297.973884] 9pnet: Insufficient options for proto=fd [ 3297.982637] 9pnet: Insufficient options for proto=fd 01:38:13 executing program 5: r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:13 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) 01:38:13 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:13 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:13 executing program 5: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:13 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:13 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:13 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0xd65c, 0x4, 0x8000000000000001, 0x2, 0x3, 0xffff, 0xc3a, 0x8, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:13 executing program 5: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:13 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) 01:38:13 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8008}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x64, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x401}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x800) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:13 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 1) [ 3298.131704] 9pnet: Insufficient options for proto=fd 01:38:13 executing program 5: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:13 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) 01:38:13 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3298.202172] FAULT_INJECTION: forcing a failure. [ 3298.202172] name failslab, interval 1, probability 0, space 0, times 0 [ 3298.213933] CPU: 0 PID: 14012 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3298.221831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3298.231187] Call Trace: [ 3298.233779] dump_stack+0x1b2/0x281 [ 3298.237421] should_fail.cold+0x10a/0x149 [ 3298.241583] should_failslab+0xd6/0x130 [ 3298.245573] __kmalloc_track_caller+0x2bc/0x400 [ 3298.250256] ? strndup_user+0x5b/0xf0 [ 3298.254074] memdup_user+0x22/0xa0 [ 3298.257909] strndup_user+0x5b/0xf0 [ 3298.259355] 9pnet: Insufficient options for proto=fd [ 3298.261629] ? copy_mnt_ns+0xa30/0xa30 [ 3298.261641] SyS_mount+0x39/0x120 [ 3298.261650] ? copy_mnt_ns+0xa30/0xa30 [ 3298.261662] do_syscall_64+0x1d5/0x640 [ 3298.261683] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3298.261696] RIP: 0033:0x7f8267b110f9 [ 3298.290752] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 01:38:13 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 2) 01:38:13 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:13 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:13 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3298.298549] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3298.305809] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3298.313153] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3298.320407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3298.327658] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3298.355531] 9pnet: Insufficient options for proto=fd [ 3298.379390] 9pnet: Insufficient options for proto=fd [ 3298.391860] FAULT_INJECTION: forcing a failure. [ 3298.391860] name failslab, interval 1, probability 0, space 0, times 0 [ 3298.403291] CPU: 0 PID: 14026 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3298.411305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3298.420659] Call Trace: [ 3298.423242] dump_stack+0x1b2/0x281 [ 3298.426864] should_fail.cold+0x10a/0x149 [ 3298.431010] should_failslab+0xd6/0x130 [ 3298.434998] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3298.439705] ? copy_mnt_ns+0xa30/0xa30 [ 3298.443582] copy_mount_options+0x59/0x2f0 [ 3298.447818] ? copy_mnt_ns+0xa30/0xa30 [ 3298.451710] SyS_mount+0x84/0x120 [ 3298.455176] ? copy_mnt_ns+0xa30/0xa30 [ 3298.459077] do_syscall_64+0x1d5/0x640 [ 3298.462984] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3298.468331] RIP: 0033:0x7f8267b110f9 [ 3298.472020] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 01:38:14 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) (fail_nth: 1) 01:38:14 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 1) 01:38:14 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:14 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:14 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 3) [ 3298.479816] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3298.487157] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3298.494412] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3298.501686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3298.508958] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:14 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 3298.564542] 9pnet: Insufficient options for proto=fd [ 3298.573585] FAULT_INJECTION: forcing a failure. [ 3298.573585] name failslab, interval 1, probability 0, space 0, times 0 [ 3298.579511] FAULT_INJECTION: forcing a failure. [ 3298.579511] name failslab, interval 1, probability 0, space 0, times 0 [ 3298.590478] FAULT_INJECTION: forcing a failure. [ 3298.590478] name failslab, interval 1, probability 0, space 0, times 0 [ 3298.610248] CPU: 0 PID: 14038 Comm: syz-executor.3 Not tainted 4.14.307-syzkaller #0 [ 3298.618159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3298.627541] Call Trace: [ 3298.630145] dump_stack+0x1b2/0x281 [ 3298.633771] should_fail.cold+0x10a/0x149 [ 3298.637910] should_failslab+0xd6/0x130 [ 3298.641876] kmem_cache_alloc_node_trace+0x25a/0x400 [ 3298.646977] __kmalloc_node+0x38/0x70 [ 3298.650808] kvmalloc_node+0x84/0xc0 [ 3298.654517] alloc_netdev_mqs+0x76/0xb70 [ 3298.658586] ? tun_set_headroom+0x50/0x50 [ 3298.662820] __tun_chr_ioctl.isra.0+0xdbb/0x3440 [ 3298.667584] ? trace_hardirqs_on+0x10/0x10 [ 3298.671814] ? tun_attach.isra.0+0x1060/0x1060 [ 3298.671847] 9pnet: Insufficient options for proto=fd [ 3298.676404] ? fsnotify+0x974/0x11b0 [ 3298.676415] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 3298.676424] ? __handle_mm_fault+0x80f/0x4620 [ 3298.676440] ? __tun_chr_ioctl.isra.0+0x3440/0x3440 [ 3298.676451] do_vfs_ioctl+0x75a/0xff0 [ 3298.676464] ? lock_acquire+0x170/0x3f0 [ 3298.676472] ? ioctl_preallocate+0x1a0/0x1a0 [ 3298.676482] ? __fget+0x265/0x3e0 [ 3298.676497] ? do_vfs_ioctl+0xff0/0xff0 [ 3298.719377] ? security_file_ioctl+0x83/0xb0 [ 3298.723780] SyS_ioctl+0x7f/0xb0 [ 3298.727570] ? do_vfs_ioctl+0xff0/0xff0 [ 3298.731533] do_syscall_64+0x1d5/0x640 [ 3298.735531] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3298.740713] RIP: 0033:0x7f03a02a10f9 [ 3298.744410] RSP: 002b:00007f039e813168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3298.752109] RAX: ffffffffffffffda RBX: 00007f03a03c0f80 RCX: 00007f03a02a10f9 [ 3298.759629] RDX: 0000000020000480 RSI: 00000000400454ca RDI: 0000000000000003 [ 3298.767076] RBP: 00007f039e8131d0 R08: 0000000000000000 R09: 0000000000000000 [ 3298.774328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3298.781776] R13: 00007ffd0a627e9f R14: 00007f039e813300 R15: 0000000000022000 [ 3298.789047] CPU: 1 PID: 14041 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3298.796931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3298.806287] Call Trace: [ 3298.808911] dump_stack+0x1b2/0x281 [ 3298.812635] should_fail.cold+0x10a/0x149 [ 3298.816883] should_failslab+0xd6/0x130 [ 3298.820873] kmem_cache_alloc+0x28e/0x3c0 [ 3298.825035] getname_flags+0xc8/0x550 [ 3298.828848] user_path_at_empty+0x2a/0x50 [ 3298.833090] do_mount+0x118/0x2a30 [ 3298.836657] ? copy_mount_string+0x40/0x40 [ 3298.840927] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3298.846236] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3298.850663] 9pnet: Insufficient options for proto=fd [ 3298.851433] ? copy_mnt_ns+0xa30/0xa30 [ 3298.851446] ? copy_mount_options+0x1fa/0x2f0 [ 3298.864888] ? copy_mnt_ns+0xa30/0xa30 [ 3298.868776] SyS_mount+0xa8/0x120 [ 3298.872216] ? copy_mnt_ns+0xa30/0xa30 [ 3298.876104] do_syscall_64+0x1d5/0x640 [ 3298.880030] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3298.885219] RIP: 0033:0x7f8267b110f9 [ 3298.889021] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3298.896804] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3298.904156] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 01:38:14 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "ba0a1d0e6dd49b653cba321c294a5f7b7aaf76c559dcdb9b8ae0e596b097e4ff7bc594e1b04c7ec5549068885b2cf86a13e7e1d0182343a6a20eb10f8b4687fc561f6a028bc04c328c4de5d590f8c51949cfa4e3ef8c240b2cd4d0fe353e36c4e7c90b3b03a0a1590cb527bef99cfd63cbe2a8d5a4666a5328ad6a8b2b96c2d07683a64c7ea7ea7f894b9916b84bbfd0b6ddc2dcff8c12bb7049906fd2bff401598462534c2679d4995db244a790412f8e86983be880c93567300f37c7ba5974d2ff305e83769847ccbdc96f404c6f5601adc859c22337f4960ebfec194d22eb63fdfe223eec34976446d99147b70a9d867c7ab8d9492b09f75eff1e2104e785d66ec36bac375a8a63b32a8872593d4f638ef4a0b529baeebcad10c835f44e2ea90a3d66290148b9a25db74fc57e64118d76abf77140f845a60bd5447d913a573d41227b461316e1e24bd68e52c5b48f89a2d59e5646eab23a1b04c9b0211515ccd7d7e10b751e3cfb1f53f1dc61074516b95af548359918c37e72bd3e69ccb7a1b742335ccb1cc53e38690f598154b57d1b9d02019c2cf44cde1e6289f4253b2e46537aa90372ee1d629924f3b3ee4d5cd1dfe4f3a5d12bc686ca2d864dc7fa698d35e67d6a1ee251cc60d5791aa9a40bf9685bafc7b673e52f5b6db5dd794ea2c0e83ed67317bf4c234b9c40d97d4dcac5b5345607bfa4e1ea26c316920c9f5ce9d39be2b0fc1cc1994b60c6d8708824407451c9ab1e29df7e0ffac72cf50de70d3bdeb0f065b04941901b7b949dfad288f9b5ab5bad93c33b2d2ea0a7817fbe215f2ef859df4243679c0a6f7b06af2592115653a22cad3a191efcb90e026f99a7b04272f1ab276c6d382d130f9d90c5429c30bee711a91ce1b60489c161820baa9b0a42c7faeda82c07ceea36d4e09f83885b56a071bed3ef48f456e17eaad5e81e28c24dcfb94231b4af5a4f0e6f0bd3294207cd0e9fc3ee61cf632977d616670de38594fedde0ed44c3c984b193dc1162da4ce8bd468fbb588b6b3beb2027b245e703994640bf7e4614b874ad2f2b649ce8cae92e8808dd931d5b35dad6d22d19025ad0dc5802932fce5358c19b25f424bb1cabe5644dd1d0131b1f4c4288559ff8c761f3eae6a9ee50473782f7bbb067fe02e8e5fcbf092daa689d8000f8d0ab38a1dff311d99dcd74e6aa4408fc38d939782462d7a04285bd0e5601dd1ee8febe8dae2d906165a29156f75e65fd8e48656c2ddf67d57c356d22623e479a02a8c63206a0b406d4307c82eed3eff9b6a10c4b3a0ca1f87e71845f248e1221c2fecf6e6d815409aa7d9aba0a70084caa86746eadff09d546fb64d17064da47e3b535b825090abe17e03e306a6f8d90705d56181eacc25c53ab822d963b524a1f44bea569adfc7ff8cbb20dc0f1693cc4b44783308e931fdde0d009deb0dc76", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:14 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 3298.911422] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3298.925564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3298.932826] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3298.940374] CPU: 0 PID: 14040 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3298.948265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3298.957620] Call Trace: [ 3298.960300] dump_stack+0x1b2/0x281 [ 3298.963991] should_fail.cold+0x10a/0x149 [ 3298.968339] should_failslab+0xd6/0x130 01:38:14 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 4) [ 3298.972325] __kmalloc_track_caller+0x2bc/0x400 [ 3298.977000] ? strndup_user+0x5b/0xf0 [ 3298.980806] memdup_user+0x22/0xa0 [ 3298.984350] strndup_user+0x5b/0xf0 [ 3298.987995] ? copy_mnt_ns+0xa30/0xa30 [ 3298.991977] SyS_mount+0x39/0x120 [ 3298.995512] ? copy_mnt_ns+0xa30/0xa30 [ 3298.996092] 9pnet: Insufficient options for proto=fd [ 3298.999403] do_syscall_64+0x1d5/0x640 [ 3298.999422] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3298.999437] RIP: 0033:0x7f17f1a290f9 [ 3298.999442] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3298.999455] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3299.014465] FAULT_INJECTION: forcing a failure. [ 3299.014465] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3299.017960] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3299.052412] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3299.059855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3299.067459] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 [ 3299.074726] CPU: 1 PID: 14052 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3299.082781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3299.092397] Call Trace: [ 3299.095020] dump_stack+0x1b2/0x281 [ 3299.098739] should_fail.cold+0x10a/0x149 [ 3299.103071] __alloc_pages_nodemask+0x21e/0x2900 [ 3299.107832] ? deref_stack_reg+0x124/0x1a0 [ 3299.112075] ? is_bpf_text_address+0x91/0x150 [ 3299.116770] ? __lock_acquire+0x5fc/0x3f20 [ 3299.121032] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3299.125961] ? kernel_text_address+0xbd/0xf0 [ 3299.130550] ? __kernel_text_address+0x9/0x30 [ 3299.135058] ? depot_save_stack+0x10d/0x3f0 [ 3299.139375] ? kasan_kmalloc+0x139/0x160 [ 3299.143456] cache_grow_begin+0x91/0x700 [ 3299.147598] ? fs_reclaim_release+0xd0/0x110 [ 3299.152002] ? check_preemption_disabled+0x35/0x240 [ 3299.157014] cache_alloc_refill+0x273/0x350 [ 3299.161340] kmem_cache_alloc+0x333/0x3c0 [ 3299.165483] getname_flags+0xc8/0x550 [ 3299.169290] user_path_at_empty+0x2a/0x50 [ 3299.173427] do_mount+0x118/0x2a30 [ 3299.176971] ? copy_mount_string+0x40/0x40 [ 3299.181207] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3299.186225] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3299.191330] ? copy_mnt_ns+0xa30/0xa30 [ 3299.195220] ? copy_mount_options+0x1fa/0x2f0 [ 3299.199743] ? copy_mnt_ns+0xa30/0xa30 [ 3299.203786] SyS_mount+0xa8/0x120 [ 3299.207233] ? copy_mnt_ns+0xa30/0xa30 [ 3299.211116] do_syscall_64+0x1d5/0x640 [ 3299.215579] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 01:38:14 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:14 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:14 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 2) 01:38:14 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) (fail_nth: 2) [ 3299.220767] RIP: 0033:0x7f8267b110f9 [ 3299.224457] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3299.232160] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3299.239518] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3299.246793] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3299.254673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3299.262124] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:14 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 5) [ 3299.343293] 9pnet: Insufficient options for proto=fd [ 3299.353410] FAULT_INJECTION: forcing a failure. [ 3299.353410] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3299.363556] 9pnet: Insufficient options for proto=fd [ 3299.365230] CPU: 1 PID: 14071 Comm: syz-executor.3 Not tainted 4.14.307-syzkaller #0 [ 3299.365237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3299.365241] Call Trace: [ 3299.365257] dump_stack+0x1b2/0x281 [ 3299.365272] should_fail.cold+0x10a/0x149 [ 3299.365290] __alloc_pages_nodemask+0x21e/0x2900 [ 3299.370969] FAULT_INJECTION: forcing a failure. [ 3299.370969] name failslab, interval 1, probability 0, space 0, times 0 [ 3299.378319] ? __lock_acquire+0x5fc/0x3f20 [ 3299.378333] ? __lock_acquire+0x5fc/0x3f20 [ 3299.378347] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3299.378363] ? __lock_acquire+0x5fc/0x3f20 [ 3299.378381] cache_grow_begin+0x91/0x700 [ 3299.378388] ? fs_reclaim_release+0xd0/0x110 [ 3299.378399] ? check_preemption_disabled+0x35/0x240 [ 3299.378411] cache_alloc_refill+0x273/0x350 [ 3299.378426] kmem_cache_alloc_node_trace+0x3e5/0x400 [ 3299.378444] __kmalloc_node+0x38/0x70 [ 3299.458286] kvmalloc_node+0x84/0xc0 [ 3299.461996] alloc_netdev_mqs+0x76/0xb70 [ 3299.466045] ? tun_set_headroom+0x50/0x50 [ 3299.470288] __tun_chr_ioctl.isra.0+0xdbb/0x3440 [ 3299.475077] ? trace_hardirqs_on+0x10/0x10 [ 3299.479311] ? tun_attach.isra.0+0x1060/0x1060 [ 3299.483884] ? fsnotify+0x974/0x11b0 [ 3299.487585] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 3299.492584] ? __handle_mm_fault+0x80f/0x4620 [ 3299.497090] ? __tun_chr_ioctl.isra.0+0x3440/0x3440 [ 3299.502094] do_vfs_ioctl+0x75a/0xff0 [ 3299.505884] ? lock_acquire+0x170/0x3f0 [ 3299.509937] ? ioctl_preallocate+0x1a0/0x1a0 [ 3299.514390] ? __fget+0x265/0x3e0 [ 3299.517834] ? do_vfs_ioctl+0xff0/0xff0 [ 3299.521799] ? security_file_ioctl+0x83/0xb0 [ 3299.526203] SyS_ioctl+0x7f/0xb0 [ 3299.529573] ? do_vfs_ioctl+0xff0/0xff0 [ 3299.533776] do_syscall_64+0x1d5/0x640 [ 3299.537672] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 01:38:15 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "ba0a1d0e6dd49b653cba321c294a5f7b7aaf76c559dcdb9b8ae0e596b097e4ff7bc594e1b04c7ec5549068885b2cf86a13e7e1d0182343a6a20eb10f8b4687fc561f6a028bc04c328c4de5d590f8c51949cfa4e3ef8c240b2cd4d0fe353e36c4e7c90b3b03a0a1590cb527bef99cfd63cbe2a8d5a4666a5328ad6a8b2b96c2d07683a64c7ea7ea7f894b9916b84bbfd0b6ddc2dcff8c12bb7049906fd2bff401598462534c2679d4995db244a790412f8e86983be880c93567300f37c7ba5974d2ff305e83769847ccbdc96f404c6f5601adc859c22337f4960ebfec194d22eb63fdfe223eec34976446d99147b70a9d867c7ab8d9492b09f75eff1e2104e785d66ec36bac375a8a63b32a8872593d4f638ef4a0b529baeebcad10c835f44e2ea90a3d66290148b9a25db74fc57e64118d76abf77140f845a60bd5447d913a573d41227b461316e1e24bd68e52c5b48f89a2d59e5646eab23a1b04c9b0211515ccd7d7e10b751e3cfb1f53f1dc61074516b95af548359918c37e72bd3e69ccb7a1b742335ccb1cc53e38690f598154b57d1b9d02019c2cf44cde1e6289f4253b2e46537aa90372ee1d629924f3b3ee4d5cd1dfe4f3a5d12bc686ca2d864dc7fa698d35e67d6a1ee251cc60d5791aa9a40bf9685bafc7b673e52f5b6db5dd794ea2c0e83ed67317bf4c234b9c40d97d4dcac5b5345607bfa4e1ea26c316920c9f5ce9d39be2b0fc1cc1994b60c6d8708824407451c9ab1e29df7e0ffac72cf50de70d3bdeb0f065b04941901b7b949dfad288f9b5ab5bad93c33b2d2ea0a7817fbe215f2ef859df4243679c0a6f7b06af2592115653a22cad3a191efcb90e026f99a7b04272f1ab276c6d382d130f9d90c5429c30bee711a91ce1b60489c161820baa9b0a42c7faeda82c07ceea36d4e09f83885b56a071bed3ef48f456e17eaad5e81e28c24dcfb94231b4af5a4f0e6f0bd3294207cd0e9fc3ee61cf632977d616670de38594fedde0ed44c3c984b193dc1162da4ce8bd468fbb588b6b3beb2027b245e703994640bf7e4614b874ad2f2b649ce8cae92e8808dd931d5b35dad6d22d19025ad0dc5802932fce5358c19b25f424bb1cabe5644dd1d0131b1f4c4288559ff8c761f3eae6a9ee50473782f7bbb067fe02e8e5fcbf092daa689d8000f8d0ab38a1dff311d99dcd74e6aa4408fc38d939782462d7a04285bd0e5601dd1ee8febe8dae2d906165a29156f75e65fd8e48656c2ddf67d57c356d22623e479a02a8c63206a0b406d4307c82eed3eff9b6a10c4b3a0ca1f87e71845f248e1221c2fecf6e6d815409aa7d9aba0a70084caa86746eadff09d546fb64d17064da47e3b535b825090abe17e03e306a6f8d90705d56181eacc25c53ab822d963b524a1f44bea569adfc7ff8cbb20dc0f1693cc4b44783308e931fdde0d009deb0dc76", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3299.542864] RIP: 0033:0x7f03a02a10f9 [ 3299.546743] RSP: 002b:00007f039e813168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3299.554450] RAX: ffffffffffffffda RBX: 00007f03a03c0f80 RCX: 00007f03a02a10f9 [ 3299.560541] FAULT_INJECTION: forcing a failure. [ 3299.560541] name failslab, interval 1, probability 0, space 0, times 0 [ 3299.561807] RDX: 0000000020000480 RSI: 00000000400454ca RDI: 0000000000000003 [ 3299.561814] RBP: 00007f039e8131d0 R08: 0000000000000000 R09: 0000000000000000 01:38:15 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3299.561818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3299.561824] R13: 00007ffd0a627e9f R14: 00007f039e813300 R15: 0000000000022000 [ 3299.608748] CPU: 0 PID: 14069 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3299.616661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3299.626119] Call Trace: [ 3299.628719] dump_stack+0x1b2/0x281 [ 3299.632357] should_fail.cold+0x10a/0x149 [ 3299.636647] should_failslab+0xd6/0x130 01:38:15 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:15 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3299.640742] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3299.641616] 9pnet: Insufficient options for proto=fd [ 3299.645422] ? copy_mnt_ns+0xa30/0xa30 [ 3299.645434] copy_mount_options+0x59/0x2f0 [ 3299.645444] ? copy_mnt_ns+0xa30/0xa30 [ 3299.645455] SyS_mount+0x84/0x120 [ 3299.645462] ? copy_mnt_ns+0xa30/0xa30 [ 3299.645473] do_syscall_64+0x1d5/0x640 [ 3299.645487] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3299.645500] RIP: 0033:0x7f17f1a290f9 [ 3299.681040] 9pnet: Insufficient options for proto=fd 01:38:15 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3299.682703] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3299.682715] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3299.682721] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3299.682727] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3299.682732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3299.682737] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 [ 3299.683503] CPU: 0 PID: 14072 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3299.733073] 9pnet: Insufficient options for proto=fd 01:38:15 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:15 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3299.740034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3299.740039] Call Trace: [ 3299.740057] dump_stack+0x1b2/0x281 [ 3299.740072] should_fail.cold+0x10a/0x149 [ 3299.740086] should_failslab+0xd6/0x130 [ 3299.740097] kmem_cache_alloc+0x28e/0x3c0 [ 3299.740108] alloc_vfsmnt+0x23/0x7f0 [ 3299.740117] ? _raw_read_unlock+0x29/0x40 [ 3299.740129] vfs_kern_mount.part.0+0x27/0x470 [ 3299.785918] do_mount+0xe65/0x2a30 [ 3299.789474] ? copy_mount_string+0x40/0x40 [ 3299.793712] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3299.798737] ? copy_mnt_ns+0xa30/0xa30 [ 3299.802719] ? copy_mount_options+0x1fa/0x2f0 [ 3299.807206] ? copy_mnt_ns+0xa30/0xa30 [ 3299.811078] SyS_mount+0xa8/0x120 [ 3299.814776] ? copy_mnt_ns+0xa30/0xa30 [ 3299.818743] do_syscall_64+0x1d5/0x640 [ 3299.822804] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3299.828015] RIP: 0033:0x7f8267b110f9 [ 3299.831713] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 01:38:15 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 3) 01:38:15 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 6) [ 3299.839507] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3299.846852] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3299.854109] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3299.862833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3299.870131] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:15 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3299.913711] FAULT_INJECTION: forcing a failure. [ 3299.913711] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3299.936237] CPU: 0 PID: 14097 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3299.942558] FAULT_INJECTION: forcing a failure. [ 3299.942558] name failslab, interval 1, probability 0, space 0, times 0 [ 3299.944179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3299.944184] Call Trace: [ 3299.944200] dump_stack+0x1b2/0x281 [ 3299.944217] should_fail.cold+0x10a/0x149 [ 3299.975083] __alloc_pages_nodemask+0x21e/0x2900 [ 3299.979824] ? pcpu_alloc+0x8e8/0xf50 [ 3299.983612] ? _find_next_bit+0xdb/0x100 [ 3299.987673] ? pcpu_alloc+0xbe0/0xf50 [ 3299.991506] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3299.996345] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3300.001780] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3300.006801] alloc_pages_current+0x155/0x260 [ 3300.011231] ? __lockdep_init_map+0x100/0x560 [ 3300.015711] get_zeroed_page+0x19/0x50 [ 3300.019586] mount_fs+0x1c7/0x2a0 [ 3300.023047] vfs_kern_mount.part.0+0x5b/0x470 [ 3300.027559] do_mount+0xe65/0x2a30 [ 3300.031092] ? copy_mount_string+0x40/0x40 [ 3300.035499] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3300.040673] ? copy_mnt_ns+0xa30/0xa30 [ 3300.044546] ? copy_mount_options+0x1fa/0x2f0 [ 3300.049200] ? copy_mnt_ns+0xa30/0xa30 [ 3300.053079] SyS_mount+0xa8/0x120 [ 3300.056532] ? copy_mnt_ns+0xa30/0xa30 [ 3300.060428] do_syscall_64+0x1d5/0x640 [ 3300.064305] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3300.069493] RIP: 0033:0x7f8267b110f9 [ 3300.073225] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3300.080927] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3300.088590] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3300.095851] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3300.103142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3300.110398] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3300.117677] CPU: 1 PID: 14102 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3300.125653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3300.135013] Call Trace: [ 3300.137610] dump_stack+0x1b2/0x281 [ 3300.141255] should_fail.cold+0x10a/0x149 [ 3300.145416] should_failslab+0xd6/0x130 [ 3300.149398] kmem_cache_alloc+0x28e/0x3c0 [ 3300.153549] getname_flags+0xc8/0x550 [ 3300.157357] ? cache_alloc_refill+0x1da/0x350 [ 3300.161853] user_path_at_empty+0x2a/0x50 [ 3300.165990] do_mount+0x118/0x2a30 [ 3300.169516] ? do_raw_spin_unlock+0x164/0x220 [ 3300.173996] ? copy_mount_string+0x40/0x40 [ 3300.178233] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3300.183237] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3300.188062] ? copy_mnt_ns+0xa30/0xa30 [ 3300.191935] ? copy_mount_options+0x1fa/0x2f0 [ 3300.196410] ? copy_mnt_ns+0xa30/0xa30 [ 3300.200283] SyS_mount+0xa8/0x120 [ 3300.203718] ? copy_mnt_ns+0xa30/0xa30 [ 3300.207720] do_syscall_64+0x1d5/0x640 [ 3300.211633] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3300.216815] RIP: 0033:0x7f17f1a290f9 [ 3300.220514] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3300.228206] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3300.235459] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3300.242711] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3300.249962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3300.257215] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 01:38:15 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) (fail_nth: 3) 01:38:15 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:15 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 7) 01:38:15 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 4) 01:38:15 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "ba0a1d0e6dd49b653cba321c294a5f7b7aaf76c559dcdb9b8ae0e596b097e4ff7bc594e1b04c7ec5549068885b2cf86a13e7e1d0182343a6a20eb10f8b4687fc561f6a028bc04c328c4de5d590f8c51949cfa4e3ef8c240b2cd4d0fe353e36c4e7c90b3b03a0a1590cb527bef99cfd63cbe2a8d5a4666a5328ad6a8b2b96c2d07683a64c7ea7ea7f894b9916b84bbfd0b6ddc2dcff8c12bb7049906fd2bff401598462534c2679d4995db244a790412f8e86983be880c93567300f37c7ba5974d2ff305e83769847ccbdc96f404c6f5601adc859c22337f4960ebfec194d22eb63fdfe223eec34976446d99147b70a9d867c7ab8d9492b09f75eff1e2104e785d66ec36bac375a8a63b32a8872593d4f638ef4a0b529baeebcad10c835f44e2ea90a3d66290148b9a25db74fc57e64118d76abf77140f845a60bd5447d913a573d41227b461316e1e24bd68e52c5b48f89a2d59e5646eab23a1b04c9b0211515ccd7d7e10b751e3cfb1f53f1dc61074516b95af548359918c37e72bd3e69ccb7a1b742335ccb1cc53e38690f598154b57d1b9d02019c2cf44cde1e6289f4253b2e46537aa90372ee1d629924f3b3ee4d5cd1dfe4f3a5d12bc686ca2d864dc7fa698d35e67d6a1ee251cc60d5791aa9a40bf9685bafc7b673e52f5b6db5dd794ea2c0e83ed67317bf4c234b9c40d97d4dcac5b5345607bfa4e1ea26c316920c9f5ce9d39be2b0fc1cc1994b60c6d8708824407451c9ab1e29df7e0ffac72cf50de70d3bdeb0f065b04941901b7b949dfad288f9b5ab5bad93c33b2d2ea0a7817fbe215f2ef859df4243679c0a6f7b06af2592115653a22cad3a191efcb90e026f99a7b04272f1ab276c6d382d130f9d90c5429c30bee711a91ce1b60489c161820baa9b0a42c7faeda82c07ceea36d4e09f83885b56a071bed3ef48f456e17eaad5e81e28c24dcfb94231b4af5a4f0e6f0bd3294207cd0e9fc3ee61cf632977d616670de38594fedde0ed44c3c984b193dc1162da4ce8bd468fbb588b6b3beb2027b245e703994640bf7e4614b874ad2f2b649ce8cae92e8808dd931d5b35dad6d22d19025ad0dc5802932fce5358c19b25f424bb1cabe5644dd1d0131b1f4c4288559ff8c761f3eae6a9ee50473782f7bbb067fe02e8e5fcbf092daa689d8000f8d0ab38a1dff311d99dcd74e6aa4408fc38d939782462d7a04285bd0e5601dd1ee8febe8dae2d906165a29156f75e65fd8e48656c2ddf67d57c356d22623e479a02a8c63206a0b406d4307c82eed3eff9b6a10c4b3a0ca1f87e71845f248e1221c2fecf6e6d815409aa7d9aba0a70084caa86746eadff09d546fb64d17064da47e3b535b825090abe17e03e306a6f8d90705d56181eacc25c53ab822d963b524a1f44bea569adfc7ff8cbb20dc0f1693cc4b44783308e931fdde0d009deb0dc76", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:15 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:15 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3300.352257] FAULT_INJECTION: forcing a failure. [ 3300.352257] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3300.358140] FAULT_INJECTION: forcing a failure. [ 3300.358140] name failslab, interval 1, probability 0, space 0, times 0 [ 3300.364130] CPU: 1 PID: 14113 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3300.364138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3300.364142] Call Trace: [ 3300.364161] dump_stack+0x1b2/0x281 [ 3300.364176] should_fail.cold+0x10a/0x149 [ 3300.364195] __alloc_pages_nodemask+0x21e/0x2900 [ 3300.407976] ? deref_stack_reg+0x124/0x1a0 [ 3300.412211] ? is_bpf_text_address+0x91/0x150 [ 3300.416828] ? __lock_acquire+0x5fc/0x3f20 [ 3300.421128] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3300.425985] ? kernel_text_address+0xbd/0xf0 [ 3300.430643] ? __kernel_text_address+0x9/0x30 [ 3300.435158] ? depot_save_stack+0x10d/0x3f0 [ 3300.439490] ? kasan_kmalloc+0x139/0x160 [ 3300.443600] cache_grow_begin+0x91/0x700 [ 3300.448117] ? fs_reclaim_release+0xd0/0x110 [ 3300.452540] ? check_preemption_disabled+0x35/0x240 [ 3300.457739] cache_alloc_refill+0x273/0x350 [ 3300.462084] kmem_cache_alloc+0x333/0x3c0 [ 3300.466256] getname_flags+0xc8/0x550 [ 3300.470239] user_path_at_empty+0x2a/0x50 [ 3300.474395] do_mount+0x118/0x2a30 [ 3300.477943] ? tipc_nametbl_translate+0x1230/0x1400 [ 3300.482965] ? copy_mount_string+0x40/0x40 [ 3300.487216] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3300.492286] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3300.497161] ? copy_mnt_ns+0xa30/0xa30 01:38:15 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:16 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) 01:38:16 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) 01:38:16 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) [ 3300.501102] ? copy_mount_options+0x1fa/0x2f0 [ 3300.505680] ? copy_mnt_ns+0xa30/0xa30 [ 3300.509571] SyS_mount+0xa8/0x120 [ 3300.513023] ? copy_mnt_ns+0xa30/0xa30 [ 3300.516998] do_syscall_64+0x1d5/0x640 [ 3300.520897] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3300.526090] RIP: 0033:0x7f17f1a290f9 [ 3300.529801] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3300.537617] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3300.544904] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3300.552177] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3300.559451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3300.566817] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 [ 3300.583939] FAULT_INJECTION: forcing a failure. [ 3300.583939] name failslab, interval 1, probability 0, space 0, times 0 [ 3300.584644] CPU: 0 PID: 14118 Comm: syz-executor.3 Not tainted 4.14.307-syzkaller #0 [ 3300.603133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3300.612483] Call Trace: [ 3300.615065] dump_stack+0x1b2/0x281 [ 3300.618685] should_fail.cold+0x10a/0x149 [ 3300.622822] should_failslab+0xd6/0x130 [ 3300.626782] kmem_cache_alloc_node_trace+0x25a/0x400 [ 3300.631869] __kmalloc_node+0x38/0x70 [ 3300.635653] kvmalloc_node+0x42/0xc0 [ 3300.639351] alloc_netdev_mqs+0x5e5/0xb70 [ 3300.643494] __tun_chr_ioctl.isra.0+0xdbb/0x3440 [ 3300.648242] ? trace_hardirqs_on+0x10/0x10 [ 3300.652480] ? tun_attach.isra.0+0x1060/0x1060 [ 3300.657084] ? fsnotify+0x974/0x11b0 [ 3300.660779] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 3300.665695] ? __handle_mm_fault+0x80f/0x4620 [ 3300.670177] ? __tun_chr_ioctl.isra.0+0x3440/0x3440 [ 3300.675184] do_vfs_ioctl+0x75a/0xff0 [ 3300.679066] ? lock_acquire+0x170/0x3f0 [ 3300.683054] ? ioctl_preallocate+0x1a0/0x1a0 [ 3300.687450] ? __fget+0x265/0x3e0 [ 3300.690911] ? do_vfs_ioctl+0xff0/0xff0 [ 3300.694880] ? security_file_ioctl+0x83/0xb0 [ 3300.699373] SyS_ioctl+0x7f/0xb0 [ 3300.702733] ? do_vfs_ioctl+0xff0/0xff0 [ 3300.706695] do_syscall_64+0x1d5/0x640 [ 3300.710658] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3300.715923] RIP: 0033:0x7f03a02a10f9 [ 3300.719614] RSP: 002b:00007f039e813168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3300.727757] RAX: ffffffffffffffda RBX: 00007f03a03c0f80 RCX: 00007f03a02a10f9 [ 3300.735021] RDX: 0000000020000480 RSI: 00000000400454ca RDI: 0000000000000003 [ 3300.742282] RBP: 00007f039e8131d0 R08: 0000000000000000 R09: 0000000000000000 01:38:16 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3300.749546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3300.756974] R13: 00007ffd0a627e9f R14: 00007f039e813300 R15: 0000000000022000 [ 3300.764282] CPU: 1 PID: 14114 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3300.772187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3300.781549] Call Trace: [ 3300.784238] dump_stack+0x1b2/0x281 [ 3300.787878] should_fail.cold+0x10a/0x149 [ 3300.792170] should_failslab+0xd6/0x130 [ 3300.796168] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3300.801024] v9fs_mount+0x54/0x860 [ 3300.804576] ? alloc_pages_current+0x15d/0x260 [ 3300.809167] ? __lockdep_init_map+0x100/0x560 [ 3300.813676] mount_fs+0x92/0x2a0 [ 3300.817055] vfs_kern_mount.part.0+0x5b/0x470 [ 3300.821571] do_mount+0xe65/0x2a30 [ 3300.825133] ? retint_kernel+0x2d/0x2d [ 3300.829122] ? copy_mount_string+0x40/0x40 [ 3300.833373] ? copy_mount_options+0x185/0x2f0 [ 3300.837894] ? copy_mount_options+0x18f/0x2f0 [ 3300.842488] ? copy_mount_options+0x1fa/0x2f0 [ 3300.847006] ? copy_mnt_ns+0xa30/0xa30 [ 3300.851036] SyS_mount+0xa8/0x120 [ 3300.854585] ? copy_mnt_ns+0xa30/0xa30 [ 3300.858494] do_syscall_64+0x1d5/0x640 [ 3300.862488] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3300.866173] 9pnet: Insufficient options for proto=fd [ 3300.867677] RIP: 0033:0x7f8267b110f9 [ 3300.867684] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3300.867694] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3300.867699] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 01:38:16 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) (fail_nth: 4) 01:38:16 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:16 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 1) 01:38:16 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 5) [ 3300.867708] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3300.906454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3300.913710] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:16 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:16 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 8) [ 3300.979519] FAULT_INJECTION: forcing a failure. [ 3300.979519] name failslab, interval 1, probability 0, space 0, times 0 [ 3300.985360] FAULT_INJECTION: forcing a failure. [ 3300.985360] name failslab, interval 1, probability 0, space 0, times 0 [ 3301.001962] 9pnet: Insufficient options for proto=fd [ 3301.012734] FAULT_INJECTION: forcing a failure. [ 3301.012734] name failslab, interval 1, probability 0, space 0, times 0 [ 3301.031990] CPU: 1 PID: 14146 Comm: syz-executor.1 Not tainted 4.14.307-syzkaller #0 [ 3301.039941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3301.049294] Call Trace: [ 3301.051885] dump_stack+0x1b2/0x281 [ 3301.055508] should_fail.cold+0x10a/0x149 [ 3301.059647] should_failslab+0xd6/0x130 [ 3301.063609] __kmalloc_track_caller+0x2bc/0x400 [ 3301.068270] ? strndup_user+0x5b/0xf0 [ 3301.072058] memdup_user+0x22/0xa0 [ 3301.075584] strndup_user+0x5b/0xf0 [ 3301.079195] ? copy_mnt_ns+0xa30/0xa30 [ 3301.083068] SyS_mount+0x39/0x120 [ 3301.086509] ? copy_mnt_ns+0xa30/0xa30 [ 3301.090392] do_syscall_64+0x1d5/0x640 [ 3301.094276] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3301.099452] RIP: 0033:0x7f34fe4400f9 [ 3301.103145] RSP: 002b:00007f34fc9b2168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3301.110839] RAX: ffffffffffffffda RBX: 00007f34fe55ff80 RCX: 00007f34fe4400f9 [ 3301.118110] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3301.125376] RBP: 00007f34fc9b21d0 R08: 0000000020000140 R09: 0000000000000000 01:38:16 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3301.131808] FAULT_INJECTION: forcing a failure. [ 3301.131808] name failslab, interval 1, probability 0, space 0, times 0 [ 3301.132636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3301.132642] R13: 00007fff86be160f R14: 00007f34fc9b2300 R15: 0000000000022000 [ 3301.160934] CPU: 0 PID: 14145 Comm: syz-executor.3 Not tainted 4.14.307-syzkaller #0 [ 3301.168846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3301.178287] Call Trace: [ 3301.178540] 9pnet: Insufficient options for proto=fd [ 3301.180878] dump_stack+0x1b2/0x281 [ 3301.180895] should_fail.cold+0x10a/0x149 [ 3301.180909] should_failslab+0xd6/0x130 [ 3301.180923] kmem_cache_alloc_node_trace+0x25a/0x400 [ 3301.180937] __kmalloc_node+0x38/0x70 [ 3301.205008] FAULT_INJECTION: forcing a failure. [ 3301.205008] name failslab, interval 1, probability 0, space 0, times 0 [ 3301.206644] kvmalloc_node+0x42/0xc0 [ 3301.206659] alloc_netdev_mqs+0x5e5/0xb70 [ 3301.206675] __tun_chr_ioctl.isra.0+0xdbb/0x3440 [ 3301.206689] ? trace_hardirqs_on+0x10/0x10 [ 3301.206698] ? tun_attach.isra.0+0x1060/0x1060 [ 3301.206715] ? fsnotify+0x974/0x11b0 [ 3301.243058] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 3301.247990] ? __handle_mm_fault+0x80f/0x4620 [ 3301.252491] ? __tun_chr_ioctl.isra.0+0x3440/0x3440 [ 3301.257508] do_vfs_ioctl+0x75a/0xff0 [ 3301.261320] ? lock_acquire+0x170/0x3f0 [ 3301.261388] 9pnet: Insufficient options for proto=fd [ 3301.265306] ? ioctl_preallocate+0x1a0/0x1a0 [ 3301.265319] ? __fget+0x265/0x3e0 [ 3301.265331] ? do_vfs_ioctl+0xff0/0xff0 [ 3301.265350] ? security_file_ioctl+0x83/0xb0 [ 3301.265361] SyS_ioctl+0x7f/0xb0 [ 3301.265370] ? do_vfs_ioctl+0xff0/0xff0 [ 3301.265383] do_syscall_64+0x1d5/0x640 [ 3301.265397] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3301.265405] RIP: 0033:0x7f03a02a10f9 [ 3301.265410] RSP: 002b:00007f039e813168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3301.265424] RAX: ffffffffffffffda RBX: 00007f03a03c0f80 RCX: 00007f03a02a10f9 [ 3301.322008] RDX: 0000000020000480 RSI: 00000000400454ca RDI: 0000000000000003 01:38:16 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 2) 01:38:16 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040), 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:16 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 3301.329280] RBP: 00007f039e8131d0 R08: 0000000000000000 R09: 0000000000000000 [ 3301.333599] 9pnet: Insufficient options for proto=fd [ 3301.336545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3301.336551] R13: 00007ffd0a627e9f R14: 00007f039e813300 R15: 0000000000022000 [ 3301.339398] CPU: 0 PID: 14148 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3301.364485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3301.373843] Call Trace: [ 3301.376433] dump_stack+0x1b2/0x281 [ 3301.380066] should_fail.cold+0x10a/0x149 [ 3301.384240] should_failslab+0xd6/0x130 [ 3301.388230] kmem_cache_alloc+0x28e/0x3c0 [ 3301.392380] alloc_vfsmnt+0x23/0x7f0 [ 3301.396094] ? _raw_read_unlock+0x29/0x40 [ 3301.400251] vfs_kern_mount.part.0+0x27/0x470 [ 3301.402322] 9pnet: Insufficient options for proto=fd [ 3301.404791] do_mount+0xe65/0x2a30 [ 3301.404810] ? copy_mount_string+0x40/0x40 [ 3301.404822] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3301.404833] ? copy_mnt_ns+0xa30/0xa30 [ 3301.404845] ? copy_mount_options+0x1fa/0x2f0 [ 3301.404854] ? copy_mnt_ns+0xa30/0xa30 [ 3301.404863] SyS_mount+0xa8/0x120 [ 3301.404870] ? copy_mnt_ns+0xa30/0xa30 [ 3301.404880] do_syscall_64+0x1d5/0x640 [ 3301.404895] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3301.451504] RIP: 0033:0x7f17f1a290f9 [ 3301.455247] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3301.462960] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3301.470248] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3301.470774] 9pnet: Insufficient options for proto=fd 01:38:16 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:17 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 3301.477631] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3301.477638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3301.477642] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 [ 3301.505300] CPU: 0 PID: 14151 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3301.513193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3301.522540] Call Trace: [ 3301.525134] dump_stack+0x1b2/0x281 [ 3301.528750] should_fail.cold+0x10a/0x149 [ 3301.532886] should_failslab+0xd6/0x130 [ 3301.536872] __kmalloc_track_caller+0x2bc/0x400 [ 3301.541533] ? v9fs_session_init+0xd1/0x1540 [ 3301.545994] kstrdup+0x36/0x70 [ 3301.549185] v9fs_session_init+0xd1/0x1540 [ 3301.553406] ? pcpu_alloc+0xbe0/0xf50 [ 3301.557196] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3301.562045] ? v9fs_show_options+0x6b0/0x6b0 [ 3301.566488] ? v9fs_mount+0x54/0x860 [ 3301.570203] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3301.575656] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3301.580690] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3301.585541] v9fs_mount+0x73/0x860 [ 3301.589070] ? alloc_pages_current+0x15d/0x260 [ 3301.593638] ? __lockdep_init_map+0x100/0x560 [ 3301.598204] mount_fs+0x92/0x2a0 [ 3301.601583] vfs_kern_mount.part.0+0x5b/0x470 [ 3301.606167] do_mount+0xe65/0x2a30 [ 3301.609718] ? copy_mount_string+0x40/0x40 [ 3301.614050] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3301.619052] ? copy_mnt_ns+0xa30/0xa30 [ 3301.622947] ? copy_mount_options+0x1fa/0x2f0 [ 3301.627429] ? copy_mnt_ns+0xa30/0xa30 [ 3301.631302] SyS_mount+0xa8/0x120 [ 3301.634749] ? copy_mnt_ns+0xa30/0xa30 [ 3301.638625] do_syscall_64+0x1d5/0x640 [ 3301.642502] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3301.647680] RIP: 0033:0x7f8267b110f9 [ 3301.651392] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3301.659184] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3301.666439] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3301.673691] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3301.680948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3301.688208] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3301.695474] CPU: 1 PID: 14157 Comm: syz-executor.1 Not tainted 4.14.307-syzkaller #0 [ 3301.703362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3301.712765] Call Trace: [ 3301.715360] dump_stack+0x1b2/0x281 [ 3301.719001] should_fail.cold+0x10a/0x149 [ 3301.723158] should_failslab+0xd6/0x130 [ 3301.728354] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3301.733027] ? copy_mnt_ns+0xa30/0xa30 [ 3301.736918] copy_mount_options+0x59/0x2f0 [ 3301.741236] ? copy_mnt_ns+0xa30/0xa30 [ 3301.745116] SyS_mount+0x84/0x120 [ 3301.748558] ? copy_mnt_ns+0xa30/0xa30 [ 3301.752540] do_syscall_64+0x1d5/0x640 [ 3301.756429] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3301.761619] RIP: 0033:0x7f34fe4400f9 [ 3301.765433] RSP: 002b:00007f34fc9b2168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3301.773139] RAX: ffffffffffffffda RBX: 00007f34fe55ff80 RCX: 00007f34fe4400f9 01:38:17 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) (fail_nth: 5) 01:38:17 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}}) 01:38:17 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 9) 01:38:17 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 6) [ 3301.780393] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3301.787645] RBP: 00007f34fc9b21d0 R08: 0000000020000140 R09: 0000000000000000 [ 3301.795106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3301.802450] R13: 00007fff86be160f R14: 00007f34fc9b2300 R15: 0000000000022000 01:38:17 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3301.837586] FAULT_INJECTION: forcing a failure. [ 3301.837586] name failslab, interval 1, probability 0, space 0, times 0 [ 3301.861293] CPU: 1 PID: 14174 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3301.866321] FAULT_INJECTION: forcing a failure. [ 3301.866321] name failslab, interval 1, probability 0, space 0, times 0 [ 3301.869199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3301.869204] Call Trace: [ 3301.869223] dump_stack+0x1b2/0x281 [ 3301.869242] should_fail.cold+0x10a/0x149 [ 3301.897276] FAULT_INJECTION: forcing a failure. [ 3301.897276] name failslab, interval 1, probability 0, space 0, times 0 [ 3301.900187] should_failslab+0xd6/0x130 [ 3301.900203] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3301.900216] v9fs_mount+0x54/0x860 [ 3301.900230] ? alloc_pages_current+0x15d/0x260 [ 3301.928149] ? __lockdep_init_map+0x100/0x560 [ 3301.932655] mount_fs+0x92/0x2a0 [ 3301.936035] vfs_kern_mount.part.0+0x5b/0x470 [ 3301.940529] do_mount+0xe65/0x2a30 [ 3301.944061] ? copy_mount_string+0x40/0x40 [ 3301.948284] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3301.953382] ? copy_mnt_ns+0xa30/0xa30 [ 3301.957267] ? copy_mount_options+0x1fa/0x2f0 [ 3301.961753] ? copy_mnt_ns+0xa30/0xa30 [ 3301.965628] SyS_mount+0xa8/0x120 [ 3301.969073] ? copy_mnt_ns+0xa30/0xa30 [ 3301.972956] do_syscall_64+0x1d5/0x640 [ 3301.976855] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3301.980281] 9pnet: Insufficient options for proto=fd 01:38:17 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 7) [ 3301.982210] RIP: 0033:0x7f17f1a290f9 [ 3301.982216] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3301.982226] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3301.982232] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3301.982238] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3301.982243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3301.982249] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 01:38:17 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 3) [ 3302.031861] FAULT_INJECTION: forcing a failure. [ 3302.031861] name failslab, interval 1, probability 0, space 0, times 0 [ 3302.039771] CPU: 0 PID: 14177 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3302.055565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3302.065183] Call Trace: [ 3302.067863] dump_stack+0x1b2/0x281 [ 3302.071491] should_fail.cold+0x10a/0x149 [ 3302.075652] should_failslab+0xd6/0x130 [ 3302.079633] __kmalloc_track_caller+0x2bc/0x400 [ 3302.084299] ? v9fs_session_init+0xd1/0x1540 [ 3302.088710] kstrdup+0x36/0x70 [ 3302.090210] FAULT_INJECTION: forcing a failure. [ 3302.090210] name failslab, interval 1, probability 0, space 0, times 0 [ 3302.091926] v9fs_session_init+0xd1/0x1540 [ 3302.091936] ? pcpu_alloc+0xbe0/0xf50 [ 3302.091953] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3302.091965] ? v9fs_show_options+0x6b0/0x6b0 [ 3302.091984] ? v9fs_mount+0x54/0x860 [ 3302.124168] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3302.129623] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3302.134631] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3302.139464] v9fs_mount+0x73/0x860 [ 3302.143123] ? alloc_pages_current+0x15d/0x260 [ 3302.147843] ? __lockdep_init_map+0x100/0x560 [ 3302.152327] mount_fs+0x92/0x2a0 [ 3302.155769] vfs_kern_mount.part.0+0x5b/0x470 [ 3302.160247] do_mount+0xe65/0x2a30 [ 3302.163799] ? copy_mount_string+0x40/0x40 [ 3302.168022] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3302.173111] ? copy_mnt_ns+0xa30/0xa30 [ 3302.176998] ? copy_mount_options+0x1fa/0x2f0 [ 3302.181482] ? copy_mnt_ns+0xa30/0xa30 [ 3302.185356] SyS_mount+0xa8/0x120 [ 3302.189058] ? copy_mnt_ns+0xa30/0xa30 [ 3302.192933] do_syscall_64+0x1d5/0x640 [ 3302.196819] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3302.201996] RIP: 0033:0x7f8267b110f9 [ 3302.205715] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3302.214457] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3302.221802] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3302.229071] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3302.236324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3302.243586] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3302.250855] CPU: 1 PID: 14186 Comm: syz-executor.1 Not tainted 4.14.307-syzkaller #0 [ 3302.258735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3302.268080] Call Trace: [ 3302.270693] dump_stack+0x1b2/0x281 [ 3302.274313] should_fail.cold+0x10a/0x149 [ 3302.278451] should_failslab+0xd6/0x130 [ 3302.282411] kmem_cache_alloc+0x28e/0x3c0 [ 3302.286689] getname_flags+0xc8/0x550 [ 3302.290515] user_path_at_empty+0x2a/0x50 [ 3302.294660] do_mount+0x118/0x2a30 [ 3302.298192] ? copy_mount_string+0x40/0x40 [ 3302.302412] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3302.307421] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3302.312259] ? copy_mnt_ns+0xa30/0xa30 [ 3302.316155] ? copy_mount_options+0x1fa/0x2f0 [ 3302.320661] ? copy_mnt_ns+0xa30/0xa30 [ 3302.324548] SyS_mount+0xa8/0x120 [ 3302.327996] ? copy_mnt_ns+0xa30/0xa30 [ 3302.331913] do_syscall_64+0x1d5/0x640 [ 3302.335907] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3302.341081] RIP: 0033:0x7f34fe4400f9 [ 3302.344775] RSP: 002b:00007f34fc9b2168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3302.352469] RAX: ffffffffffffffda RBX: 00007f34fe55ff80 RCX: 00007f34fe4400f9 [ 3302.359721] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3302.366969] RBP: 00007f34fc9b21d0 R08: 0000000020000140 R09: 0000000000000000 [ 3302.374237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3302.381502] R13: 00007fff86be160f R14: 00007f34fc9b2300 R15: 0000000000022000 [ 3302.390573] CPU: 1 PID: 14184 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3302.398453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3302.407792] Call Trace: [ 3302.410374] dump_stack+0x1b2/0x281 [ 3302.414116] should_fail.cold+0x10a/0x149 [ 3302.418265] should_failslab+0xd6/0x130 [ 3302.422233] __kmalloc_track_caller+0x2bc/0x400 [ 3302.426898] ? v9fs_session_init+0x98/0x1540 [ 3302.431296] ? trace_hardirqs_on+0x10/0x10 [ 3302.435521] kstrdup+0x36/0x70 [ 3302.438787] v9fs_session_init+0x98/0x1540 [ 3302.443007] ? pcpu_alloc+0xbe0/0xf50 [ 3302.446805] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3302.451647] ? v9fs_show_options+0x6b0/0x6b0 [ 3302.456079] ? v9fs_mount+0x54/0x860 [ 3302.459778] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3302.465216] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3302.470226] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3302.475148] v9fs_mount+0x73/0x860 [ 3302.478686] ? alloc_pages_current+0x15d/0x260 [ 3302.483433] ? __lockdep_init_map+0x100/0x560 [ 3302.487918] mount_fs+0x92/0x2a0 [ 3302.491278] vfs_kern_mount.part.0+0x5b/0x470 [ 3302.495756] do_mount+0xe65/0x2a30 [ 3302.499308] ? copy_mount_string+0x40/0x40 [ 3302.503611] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3302.508624] ? copy_mnt_ns+0xa30/0xa30 [ 3302.512504] ? copy_mount_options+0x1fa/0x2f0 [ 3302.516982] ? copy_mnt_ns+0xa30/0xa30 [ 3302.520852] SyS_mount+0xa8/0x120 [ 3302.524297] ? copy_mnt_ns+0xa30/0xa30 [ 3302.528177] do_syscall_64+0x1d5/0x640 [ 3302.532148] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3302.537321] RIP: 0033:0x7f17f1a290f9 01:38:18 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3302.541017] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3302.548802] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3302.556084] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3302.563337] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3302.570677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3302.577965] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 01:38:18 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 4) 01:38:18 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 10) [ 3302.593592] CPU: 0 PID: 14176 Comm: syz-executor.3 Not tainted 4.14.307-syzkaller #0 [ 3302.601495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3302.610933] Call Trace: [ 3302.613557] dump_stack+0x1b2/0x281 [ 3302.617190] should_fail.cold+0x10a/0x149 [ 3302.621339] should_failslab+0xd6/0x130 [ 3302.625347] kmem_cache_alloc_node_trace+0x25a/0x400 [ 3302.630559] __kmalloc_node+0x38/0x70 [ 3302.634360] kvmalloc_node+0x42/0xc0 [ 3302.638072] tun_attach.isra.0+0x6a2/0x1060 01:38:18 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 8) [ 3302.642392] ? mod_timer+0x4ec/0xf70 [ 3302.646103] ? msleep_interruptible+0xf0/0xf0 [ 3302.650596] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3302.655608] ? init_timer_key+0x68/0x300 [ 3302.659670] __tun_chr_ioctl.isra.0+0x157b/0x3440 [ 3302.663302] FAULT_INJECTION: forcing a failure. [ 3302.663302] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3302.664597] ? tun_attach.isra.0+0x1060/0x1060 [ 3302.680938] ? fsnotify+0x974/0x11b0 [ 3302.684722] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 3302.689805] ? __handle_mm_fault+0x80f/0x4620 [ 3302.694371] ? __tun_chr_ioctl.isra.0+0x3440/0x3440 [ 3302.699469] do_vfs_ioctl+0x75a/0xff0 [ 3302.703258] ? lock_acquire+0x170/0x3f0 [ 3302.707213] ? ioctl_preallocate+0x1a0/0x1a0 [ 3302.711692] ? __fget+0x265/0x3e0 [ 3302.715129] ? do_vfs_ioctl+0xff0/0xff0 [ 3302.719097] ? security_file_ioctl+0x83/0xb0 [ 3302.723487] SyS_ioctl+0x7f/0xb0 [ 3302.726923] ? do_vfs_ioctl+0xff0/0xff0 [ 3302.730878] do_syscall_64+0x1d5/0x640 [ 3302.734750] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3302.739971] RIP: 0033:0x7f03a02a10f9 [ 3302.743659] RSP: 002b:00007f039e813168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3302.751538] RAX: ffffffffffffffda RBX: 00007f03a03c0f80 RCX: 00007f03a02a10f9 [ 3302.758785] RDX: 0000000020000480 RSI: 00000000400454ca RDI: 0000000000000003 [ 3302.766030] RBP: 00007f039e8131d0 R08: 0000000000000000 R09: 0000000000000000 [ 3302.773289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3302.780538] R13: 00007ffd0a627e9f R14: 00007f039e813300 R15: 0000000000022000 [ 3302.787818] CPU: 1 PID: 14191 Comm: syz-executor.1 Not tainted 4.14.307-syzkaller #0 [ 3302.795700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3302.805056] Call Trace: [ 3302.807639] dump_stack+0x1b2/0x281 [ 3302.811293] should_fail.cold+0x10a/0x149 [ 3302.815446] __alloc_pages_nodemask+0x21e/0x2900 [ 3302.820212] ? deref_stack_reg+0x124/0x1a0 [ 3302.824628] ? is_bpf_text_address+0x91/0x150 [ 3302.829129] ? __lock_acquire+0x5fc/0x3f20 [ 3302.833550] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3302.838323] FAULT_INJECTION: forcing a failure. [ 3302.838323] name failslab, interval 1, probability 0, space 0, times 0 [ 3302.838386] ? kernel_text_address+0xbd/0xf0 [ 3302.853957] ? __kernel_text_address+0x9/0x30 [ 3302.858459] ? depot_save_stack+0x10d/0x3f0 [ 3302.862868] ? kasan_kmalloc+0x139/0x160 [ 3302.867026] cache_grow_begin+0x91/0x700 [ 3302.871084] ? fs_reclaim_release+0xd0/0x110 [ 3302.875497] ? check_preemption_disabled+0x35/0x240 [ 3302.880517] cache_alloc_refill+0x273/0x350 [ 3302.884832] kmem_cache_alloc+0x333/0x3c0 [ 3302.888979] getname_flags+0xc8/0x550 [ 3302.892781] user_path_at_empty+0x2a/0x50 [ 3302.896949] do_mount+0x118/0x2a30 [ 3302.900491] ? as102_firmware_upload.constprop.0+0x2d0/0x7a0 [ 3302.906289] ? copy_mount_string+0x40/0x40 [ 3302.910514] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3302.915519] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3302.920347] ? copy_mnt_ns+0xa30/0xa30 [ 3302.924219] ? copy_mount_options+0x1fa/0x2f0 [ 3302.928701] ? copy_mnt_ns+0xa30/0xa30 [ 3302.932576] SyS_mount+0xa8/0x120 [ 3302.937143] ? copy_mnt_ns+0xa30/0xa30 [ 3302.941031] do_syscall_64+0x1d5/0x640 01:38:18 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) (fail_nth: 6) [ 3302.942982] FAULT_INJECTION: forcing a failure. [ 3302.942982] name failslab, interval 1, probability 0, space 0, times 0 [ 3302.944915] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3302.944923] RIP: 0033:0x7f34fe4400f9 [ 3302.944927] RSP: 002b:00007f34fc9b2168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3302.944937] RAX: ffffffffffffffda RBX: 00007f34fe55ff80 RCX: 00007f34fe4400f9 [ 3302.944942] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3302.944947] RBP: 00007f34fc9b21d0 R08: 0000000020000140 R09: 0000000000000000 [ 3302.944952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3302.944958] R13: 00007fff86be160f R14: 00007f34fc9b2300 R15: 0000000000022000 [ 3302.987674] CPU: 1 PID: 14192 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3302.987680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3302.987683] Call Trace: [ 3302.987698] dump_stack+0x1b2/0x281 [ 3302.987714] should_fail.cold+0x10a/0x149 [ 3302.987727] should_failslab+0xd6/0x130 [ 3302.987739] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3302.987752] p9_client_create+0x9c/0x12c0 [ 3302.987761] ? fs_reclaim_release+0xd0/0x110 [ 3302.987773] ? p9_client_flush+0x4c0/0x4c0 [ 3302.987784] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3302.987792] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3302.987802] ? __lockdep_init_map+0x100/0x560 [ 3302.987811] ? __raw_spin_lock_init+0x28/0x100 [ 3302.987826] v9fs_session_init+0x1c5/0x1540 [ 3302.987837] ? pcpu_alloc+0xbe0/0xf50 [ 3303.087641] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3303.092565] ? v9fs_show_options+0x6b0/0x6b0 [ 3303.096984] ? v9fs_mount+0x54/0x860 [ 3303.100700] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3303.106147] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3303.111149] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3303.115975] v9fs_mount+0x73/0x860 [ 3303.119499] ? alloc_pages_current+0x15d/0x260 [ 3303.124063] ? __lockdep_init_map+0x100/0x560 [ 3303.128678] mount_fs+0x92/0x2a0 [ 3303.132082] vfs_kern_mount.part.0+0x5b/0x470 [ 3303.136569] do_mount+0xe65/0x2a30 [ 3303.140109] ? do_raw_spin_unlock+0x164/0x220 [ 3303.144594] ? copy_mount_string+0x40/0x40 [ 3303.148811] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3303.153807] ? copy_mnt_ns+0xa30/0xa30 [ 3303.157676] ? copy_mount_options+0x1fa/0x2f0 [ 3303.162155] ? copy_mnt_ns+0xa30/0xa30 [ 3303.166025] SyS_mount+0xa8/0x120 [ 3303.169464] ? copy_mnt_ns+0xa30/0xa30 [ 3303.173334] do_syscall_64+0x1d5/0x640 [ 3303.177206] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3303.182378] RIP: 0033:0x7f8267b110f9 [ 3303.186084] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3303.193873] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3303.201125] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3303.208376] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3303.215634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3303.222893] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3303.230158] CPU: 0 PID: 14197 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 01:38:18 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 11) [ 3303.238123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3303.247472] Call Trace: [ 3303.250084] dump_stack+0x1b2/0x281 [ 3303.253735] should_fail.cold+0x10a/0x149 [ 3303.257886] should_failslab+0xd6/0x130 [ 3303.261863] __kmalloc_track_caller+0x2bc/0x400 [ 3303.266531] ? v9fs_session_init+0x98/0x1540 [ 3303.270947] ? trace_hardirqs_on+0x10/0x10 [ 3303.275197] kstrdup+0x36/0x70 [ 3303.278390] v9fs_session_init+0x98/0x1540 [ 3303.282816] ? pcpu_alloc+0xbe0/0xf50 [ 3303.286631] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3303.291484] ? v9fs_show_options+0x6b0/0x6b0 [ 3303.292274] FAULT_INJECTION: forcing a failure. [ 3303.292274] name failslab, interval 1, probability 0, space 0, times 0 [ 3303.295906] ? v9fs_mount+0x54/0x860 [ 3303.295919] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3303.295929] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3303.295942] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3303.295955] v9fs_mount+0x73/0x860 [ 3303.295968] ? alloc_pages_current+0x15d/0x260 [ 3303.295978] ? __lockdep_init_map+0x100/0x560 [ 3303.296007] mount_fs+0x92/0x2a0 [ 3303.342465] vfs_kern_mount.part.0+0x5b/0x470 [ 3303.347040] do_mount+0xe65/0x2a30 [ 3303.350573] ? copy_mount_string+0x40/0x40 [ 3303.354795] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3303.359800] ? copy_mnt_ns+0xa30/0xa30 [ 3303.363685] ? copy_mount_options+0x1fa/0x2f0 [ 3303.368177] ? copy_mnt_ns+0xa30/0xa30 [ 3303.372047] SyS_mount+0xa8/0x120 [ 3303.375489] ? copy_mnt_ns+0xa30/0xa30 [ 3303.379366] do_syscall_64+0x1d5/0x640 [ 3303.383245] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3303.388420] RIP: 0033:0x7f17f1a290f9 [ 3303.392116] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3303.399805] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3303.407054] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3303.414304] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3303.421642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3303.428901] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 [ 3303.436251] CPU: 1 PID: 14203 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3303.444147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3303.453501] Call Trace: [ 3303.456110] dump_stack+0x1b2/0x281 [ 3303.459789] should_fail.cold+0x10a/0x149 [ 3303.463931] should_failslab+0xd6/0x130 [ 3303.467911] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3303.472579] p9_idpool_create+0x3c/0x120 [ 3303.476621] p9_client_create+0x1d4/0x12c0 [ 3303.480840] ? fs_reclaim_release+0xd0/0x110 [ 3303.485242] ? cpufreq_frequency_table_cpuinfo+0x70/0x370 [ 3303.490759] ? p9_client_flush+0x4c0/0x4c0 [ 3303.494970] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3303.500403] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3303.505398] ? __lockdep_init_map+0x100/0x560 [ 3303.509868] ? __raw_spin_lock_init+0x28/0x100 [ 3303.514426] v9fs_session_init+0x1c5/0x1540 [ 3303.518737] ? pcpu_alloc+0xbe0/0xf50 [ 3303.522530] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3303.527708] ? v9fs_show_options+0x6b0/0x6b0 [ 3303.532103] ? cpufreq_frequency_table_cpuinfo+0x70/0x370 [ 3303.537632] ? v9fs_mount+0x54/0x860 [ 3303.541342] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3303.546870] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3303.551870] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3303.556708] v9fs_mount+0x73/0x860 [ 3303.560240] ? alloc_pages_current+0x15d/0x260 [ 3303.564804] ? __lockdep_init_map+0x100/0x560 [ 3303.569280] mount_fs+0x92/0x2a0 [ 3303.572629] vfs_kern_mount.part.0+0x5b/0x470 [ 3303.577109] do_mount+0xe65/0x2a30 [ 3303.580740] ? cpufreq_frequency_table_cpuinfo+0x70/0x370 [ 3303.586626] ? copy_mount_string+0x40/0x40 [ 3303.590861] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3303.595866] ? copy_mnt_ns+0xa30/0xa30 [ 3303.599730] ? copy_mount_options+0x1fa/0x2f0 [ 3303.604212] ? copy_mnt_ns+0xa30/0xa30 [ 3303.608086] SyS_mount+0xa8/0x120 [ 3303.611516] ? copy_mnt_ns+0xa30/0xa30 [ 3303.615381] do_syscall_64+0x1d5/0x640 [ 3303.619256] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3303.624421] RIP: 0033:0x7f8267b110f9 [ 3303.628113] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3303.635973] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 01:38:19 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 9) [ 3303.643217] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3303.650463] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3303.657795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3303.665042] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:19 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'veth1_to_hsr\x00', 0x600}) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3303.690541] FAULT_INJECTION: forcing a failure. [ 3303.690541] name failslab, interval 1, probability 0, space 0, times 0 [ 3303.715793] CPU: 1 PID: 14201 Comm: syz-executor.3 Not tainted 4.14.307-syzkaller #0 [ 3303.723696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3303.731268] FAULT_INJECTION: forcing a failure. [ 3303.731268] name failslab, interval 1, probability 0, space 0, times 0 [ 3303.733036] Call Trace: [ 3303.733053] dump_stack+0x1b2/0x281 [ 3303.733075] should_fail.cold+0x10a/0x149 [ 3303.754542] should_failslab+0xd6/0x130 [ 3303.758510] __kmalloc_track_caller+0x2bc/0x400 [ 3303.763160] ? kstrdup_const+0x35/0x60 [ 3303.767032] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 3303.772129] kstrdup+0x36/0x70 [ 3303.775305] kstrdup_const+0x35/0x60 [ 3303.779000] kvasprintf_const+0xf1/0x180 [ 3303.783049] kobject_set_name_vargs+0x56/0x150 [ 3303.787618] dev_set_name+0xa4/0xc0 [ 3303.791231] ? device_initialize+0x430/0x430 [ 3303.795641] ? __lockdep_init_map+0x100/0x560 [ 3303.800132] netdev_register_kobject+0xbd/0x410 [ 3303.804791] register_netdevice+0x955/0xe50 [ 3303.809113] ? netdev_change_features+0xa0/0xa0 [ 3303.813774] __tun_chr_ioctl.isra.0+0x15b2/0x3440 [ 3303.818600] ? tun_attach.isra.0+0x1060/0x1060 [ 3303.823164] ? fsnotify+0x974/0x11b0 [ 3303.826865] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 3303.831872] ? __handle_mm_fault+0x80f/0x4620 [ 3303.836458] ? __tun_chr_ioctl.isra.0+0x3440/0x3440 [ 3303.841456] do_vfs_ioctl+0x75a/0xff0 [ 3303.845260] ? lock_acquire+0x170/0x3f0 [ 3303.849336] ? ioctl_preallocate+0x1a0/0x1a0 [ 3303.853760] ? __fget+0x265/0x3e0 [ 3303.857567] ? do_vfs_ioctl+0xff0/0xff0 [ 3303.861533] ? security_file_ioctl+0x83/0xb0 [ 3303.866132] SyS_ioctl+0x7f/0xb0 [ 3303.869489] ? do_vfs_ioctl+0xff0/0xff0 [ 3303.873543] do_syscall_64+0x1d5/0x640 [ 3303.877421] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3303.882593] RIP: 0033:0x7f03a02a10f9 [ 3303.886290] RSP: 002b:00007f039e813168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3303.893995] RAX: ffffffffffffffda RBX: 00007f03a03c0f80 RCX: 00007f03a02a10f9 [ 3303.901260] RDX: 0000000020000480 RSI: 00000000400454ca RDI: 0000000000000003 [ 3303.908522] RBP: 00007f039e8131d0 R08: 0000000000000000 R09: 0000000000000000 [ 3303.917493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3303.924855] R13: 00007ffd0a627e9f R14: 00007f039e813300 R15: 0000000000022000 [ 3303.932129] CPU: 0 PID: 14210 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3303.940038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3303.949393] Call Trace: [ 3303.951988] dump_stack+0x1b2/0x281 [ 3303.955621] should_fail.cold+0x10a/0x149 [ 3303.959779] should_failslab+0xd6/0x130 [ 3303.963758] __kmalloc_track_caller+0x2bc/0x400 [ 3303.968425] ? v9fs_session_init+0xd1/0x1540 [ 3303.973005] kstrdup+0x36/0x70 [ 3303.976313] v9fs_session_init+0xd1/0x1540 [ 3303.980543] ? pcpu_alloc+0xbe0/0xf50 [ 3303.984457] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3303.989323] ? v9fs_show_options+0x6b0/0x6b0 [ 3303.993723] ? v9fs_mount+0x54/0x860 [ 3303.997438] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3304.002870] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3304.007913] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3304.012750] v9fs_mount+0x73/0x860 [ 3304.016295] ? alloc_pages_current+0x15d/0x260 [ 3304.020984] ? __lockdep_init_map+0x100/0x560 [ 3304.025759] mount_fs+0x92/0x2a0 [ 3304.029141] vfs_kern_mount.part.0+0x5b/0x470 [ 3304.033723] do_mount+0xe65/0x2a30 [ 3304.037553] ? copy_mount_string+0x40/0x40 [ 3304.041798] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3304.046891] ? copy_mnt_ns+0xa30/0xa30 [ 3304.050811] ? copy_mount_options+0x1fa/0x2f0 [ 3304.055426] ? copy_mnt_ns+0xa30/0xa30 [ 3304.059307] SyS_mount+0xa8/0x120 [ 3304.062747] ? copy_mnt_ns+0xa30/0xa30 [ 3304.066631] do_syscall_64+0x1d5/0x640 [ 3304.070595] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3304.075769] RIP: 0033:0x7f17f1a290f9 [ 3304.079456] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 01:38:19 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 12) 01:38:19 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="2c4266646e6f3d087bdec70fd5e374640e3f41eeec108da4938364f972bd0fe29c420c82a631899bf12ba00a7387c92d84fbafd4359ae8cdedece2fff5b88f0d84698debdb16086f43599b7f5fd882b3b1381ed380214a240e0000000000006b91cbc0eb7b90cc372b10b2615c44cbe2cb4040e46184fd648c08cae80a42a0df30972c44220b8f17614b982981cf049fb5ee22d1dcb0041a6613e3c8f439f5cc7cce6176b0f09f97c6d4b159efc5f09eb80f2fc39ed985dcef08d926b726e0225d14dcd47ef0825dc420ba7d5b0827497c0ae8459beae2165e7694ffe85a669b11486ebc3d930decc76836b0b04f5ebf88f4fba1fff60e170360b4c8ef688e9298252e802a6b8a8a8a41e52e4069b245f19a43b698b6861f7fb0a91b4e30919be552df866f1c23e115d582524810b696b56322d8a38aeb2fa691e5d7f685f69309f71286a634c0334702debd7fb403bd3fcd74d11fa570c1df06f8ace18dd7d565de8259eff295117bcb1f67a4ebeccc4b43e295d7190e0be235ea1d54839b744ccc4b67671a148efb8b25fc5ca4e6b47da66cabefd5affede90ae49611161", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:19 executing program 3: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) getpeername$l2tp(r0, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) openat$incfs(r1, &(0x7f0000000000)='.log\x00', 0x402, 0x20) r2 = openat$incfs(r1, &(0x7f0000000040)='.log\x00', 0x401, 0x20) mknodat$loop(r2, 0x0, 0x1000, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) 01:38:19 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 10) 01:38:19 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x80000000, 0x3, 0x7ff, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3304.087177] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3304.094432] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3304.101698] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3304.108958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3304.116215] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 [ 3304.180163] FAULT_INJECTION: forcing a failure. [ 3304.180163] name failslab, interval 1, probability 0, space 0, times 0 [ 3304.206496] CPU: 0 PID: 14218 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3304.208737] FAULT_INJECTION: forcing a failure. [ 3304.208737] name failslab, interval 1, probability 0, space 0, times 0 [ 3304.214435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3304.214441] Call Trace: [ 3304.214461] dump_stack+0x1b2/0x281 [ 3304.214476] should_fail.cold+0x10a/0x149 [ 3304.214494] should_failslab+0xd6/0x130 [ 3304.249578] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3304.254236] p9_client_create+0x9c/0x12c0 [ 3304.258471] ? fs_reclaim_release+0xd0/0x110 [ 3304.262894] ? p9_client_flush+0x4c0/0x4c0 [ 3304.267145] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3304.272591] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3304.277763] ? __lockdep_init_map+0x100/0x560 [ 3304.282427] ? __raw_spin_lock_init+0x28/0x100 [ 3304.287003] v9fs_session_init+0x1c5/0x1540 [ 3304.291336] ? pcpu_alloc+0xbe0/0xf50 [ 3304.295126] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3304.299956] ? v9fs_show_options+0x6b0/0x6b0 [ 3304.304351] ? v9fs_mount+0x54/0x860 [ 3304.308044] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3304.313482] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3304.318582] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3304.323407] v9fs_mount+0x73/0x860 [ 3304.326928] ? alloc_pages_current+0x15d/0x260 [ 3304.331495] ? __lockdep_init_map+0x100/0x560 [ 3304.335973] mount_fs+0x92/0x2a0 [ 3304.339323] vfs_kern_mount.part.0+0x5b/0x470 [ 3304.343815] do_mount+0xe65/0x2a30 [ 3304.347433] ? copy_mount_string+0x40/0x40 [ 3304.351651] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3304.356650] ? copy_mnt_ns+0xa30/0xa30 [ 3304.360533] ? copy_mount_options+0x1fa/0x2f0 [ 3304.365007] ? copy_mnt_ns+0xa30/0xa30 [ 3304.368875] SyS_mount+0xa8/0x120 [ 3304.372307] ? copy_mnt_ns+0xa30/0xa30 [ 3304.376175] do_syscall_64+0x1d5/0x640 [ 3304.380055] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3304.385333] RIP: 0033:0x7f17f1a290f9 [ 3304.389036] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3304.396775] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3304.404041] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3304.411387] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3304.418974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3304.426314] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 [ 3304.433668] CPU: 1 PID: 14222 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3304.441767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3304.451665] Call Trace: [ 3304.454269] dump_stack+0x1b2/0x281 [ 3304.458206] should_fail.cold+0x10a/0x149 [ 3304.462365] should_failslab+0xd6/0x130 [ 3304.466349] __kmalloc_track_caller+0x2bc/0x400 [ 3304.469647] FAULT_INJECTION: forcing a failure. 01:38:20 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 11) [ 3304.469647] name failslab, interval 1, probability 0, space 0, times 0 [ 3304.471020] ? p9_client_create+0x2e3/0x12c0 [ 3304.471035] kstrdup+0x36/0x70 [ 3304.471050] p9_client_create+0x2e3/0x12c0 [ 3304.471065] ? p9_client_flush+0x4c0/0x4c0 [ 3304.471076] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3304.471089] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3304.508726] ? __lockdep_init_map+0x100/0x560 [ 3304.513228] ? __raw_spin_lock_init+0x28/0x100 [ 3304.517817] v9fs_session_init+0x1c5/0x1540 [ 3304.522136] ? pcpu_alloc+0xbe0/0xf50 [ 3304.525945] ? gfp_pfmemalloc_allowed+0x150/0x150 01:38:20 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'veth1_to_hsr\x00', 0x600}) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3304.530818] ? v9fs_show_options+0x6b0/0x6b0 [ 3304.535284] ? v9fs_mount+0x54/0x860 [ 3304.539000] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3304.544462] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3304.549483] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3304.554333] v9fs_mount+0x73/0x860 [ 3304.557879] ? alloc_pages_current+0x15d/0x260 [ 3304.562465] ? __lockdep_init_map+0x100/0x560 [ 3304.566972] mount_fs+0x92/0x2a0 [ 3304.570351] vfs_kern_mount.part.0+0x5b/0x470 [ 3304.574862] do_mount+0xe65/0x2a30 [ 3304.578416] ? do_raw_spin_unlock+0x164/0x220 [ 3304.582911] ? copy_mount_string+0x40/0x40 [ 3304.587140] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3304.592165] ? copy_mnt_ns+0xa30/0xa30 [ 3304.596151] ? copy_mount_options+0x1fa/0x2f0 [ 3304.600642] ? copy_mnt_ns+0xa30/0xa30 [ 3304.604523] SyS_mount+0xa8/0x120 [ 3304.607961] ? copy_mnt_ns+0xa30/0xa30 [ 3304.611862] do_syscall_64+0x1d5/0x640 [ 3304.615742] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3304.620943] RIP: 0033:0x7f8267b110f9 [ 3304.624640] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 01:38:20 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'veth1_to_hsr\x00', 0x600}) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040), 0x0) (async) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'veth1_to_hsr\x00', 0x600}) (async) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (async) [ 3304.632345] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3304.639631] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3304.646697] 9pnet: Insufficient options for proto=fd [ 3304.646894] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3304.659430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3304.666774] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3304.691122] CPU: 0 PID: 14229 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3304.699114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3304.708557] Call Trace: [ 3304.711148] dump_stack+0x1b2/0x281 [ 3304.714794] should_fail.cold+0x10a/0x149 [ 3304.718944] should_failslab+0xd6/0x130 [ 3304.722921] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3304.727600] p9_idpool_create+0x3c/0x120 [ 3304.727639] FAULT_INJECTION: forcing a failure. [ 3304.727639] name failslab, interval 1, probability 0, space 0, times 0 [ 3304.731661] p9_client_create+0x1d4/0x12c0 [ 3304.731673] ? fs_reclaim_release+0xd0/0x110 [ 3304.731686] ? p9_client_flush+0x4c0/0x4c0 [ 3304.731702] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3304.761178] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3304.766196] ? __lockdep_init_map+0x100/0x560 [ 3304.770673] ? __raw_spin_lock_init+0x28/0x100 [ 3304.775252] v9fs_session_init+0x1c5/0x1540 [ 3304.779567] ? pcpu_alloc+0xbe0/0xf50 [ 3304.783370] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3304.788199] ? v9fs_show_options+0x6b0/0x6b0 [ 3304.792603] ? v9fs_mount+0x54/0x860 [ 3304.796304] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3304.801733] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3304.806732] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3304.811565] v9fs_mount+0x73/0x860 [ 3304.815175] ? alloc_pages_current+0x15d/0x260 [ 3304.819747] ? __lockdep_init_map+0x100/0x560 [ 3304.824233] mount_fs+0x92/0x2a0 [ 3304.827597] vfs_kern_mount.part.0+0x5b/0x470 [ 3304.832080] do_mount+0xe65/0x2a30 [ 3304.835613] ? copy_mount_string+0x40/0x40 [ 3304.839834] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3304.844834] ? copy_mnt_ns+0xa30/0xa30 [ 3304.848711] ? copy_mount_options+0x1fa/0x2f0 [ 3304.853209] ? copy_mnt_ns+0xa30/0xa30 [ 3304.857078] SyS_mount+0xa8/0x120 [ 3304.860520] ? copy_mnt_ns+0xa30/0xa30 [ 3304.864401] do_syscall_64+0x1d5/0x640 [ 3304.868363] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3304.873532] RIP: 0033:0x7f17f1a290f9 [ 3304.877264] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3304.884954] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 01:38:20 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 13) [ 3304.892208] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3304.899460] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3304.906713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3304.913967] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 [ 3304.921246] CPU: 1 PID: 14243 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3304.929133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3304.938483] Call Trace: [ 3304.941072] dump_stack+0x1b2/0x281 [ 3304.944707] should_fail.cold+0x10a/0x149 [ 3304.948863] should_failslab+0xd6/0x130 [ 3304.952929] __kmalloc+0x2c1/0x400 [ 3304.956467] ? match_strdup+0x58/0xa0 [ 3304.960257] match_strdup+0x58/0xa0 [ 3304.963870] p9_client_create+0x3ba/0x12c0 [ 3304.968095] ? p9_client_flush+0x4c0/0x4c0 [ 3304.972311] ? __lockdep_init_map+0x100/0x560 [ 3304.977055] ? __raw_spin_lock_init+0x28/0x100 [ 3304.981635] v9fs_session_init+0x1c5/0x1540 [ 3304.985939] ? pcpu_alloc+0xbe0/0xf50 [ 3304.989729] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3304.994564] ? v9fs_show_options+0x6b0/0x6b0 [ 3304.999069] ? v9fs_mount+0x54/0x860 [ 3305.002784] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3305.008215] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3305.013256] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3305.018098] v9fs_mount+0x73/0x860 [ 3305.021651] ? alloc_pages_current+0x15d/0x260 [ 3305.026220] ? __lockdep_init_map+0x100/0x560 [ 3305.030708] mount_fs+0x92/0x2a0 [ 3305.034068] vfs_kern_mount.part.0+0x5b/0x470 [ 3305.038567] do_mount+0xe65/0x2a30 [ 3305.042106] ? copy_mount_string+0x40/0x40 [ 3305.046325] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3305.051346] ? copy_mnt_ns+0xa30/0xa30 [ 3305.055225] ? copy_mount_options+0x1fa/0x2f0 [ 3305.059708] ? copy_mnt_ns+0xa30/0xa30 [ 3305.063575] SyS_mount+0xa8/0x120 [ 3305.067010] ? copy_mnt_ns+0xa30/0xa30 [ 3305.070878] do_syscall_64+0x1d5/0x640 [ 3305.074759] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3305.079952] RIP: 0033:0x7f8267b110f9 [ 3305.083643] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 01:38:20 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 12) 01:38:20 executing program 3: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) getpeername$l2tp(r0, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10) (async) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) (async) openat$incfs(r1, &(0x7f0000000000)='.log\x00', 0x402, 0x20) (async) r2 = openat$incfs(r1, &(0x7f0000000040)='.log\x00', 0x401, 0x20) mknodat$loop(r2, 0x0, 0x1000, 0x1) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) 01:38:20 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 14) [ 3305.091346] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3305.098620] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3305.105895] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3305.113321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3305.120586] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:20 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "ba0a1d0e6dd49b653cba321c294a5f7b7aaf76c559dcdb9b8ae0e596b097e4ff7bc594e1b04c7ec5549068885b2cf86a13e7e1d0182343a6a20eb10f8b4687fc561f6a028bc04c328c4de5d590f8c51949cfa4e3ef8c240b2cd4d0fe353e36c4e7c90b3b03a0a1590cb527bef99cfd63cbe2a8d5a4666a5328ad6a8b2b96c2d07683a64c7ea7ea7f894b9916b84bbfd0b6ddc2dcff8c12bb7049906fd2bff401598462534c2679d4995db244a790412f8e86983be880c93567300f37c7ba5974d2ff305e83769847ccbdc96f404c6f5601adc859c22337f4960ebfec194d22eb63fdfe223eec34976446d99147b70a9d867c7ab8d9492b09f75eff1e2104e785d66ec36bac375a8a63b32a8872593d4f638ef4a0b529baeebcad10c835f44e2ea90a3d66290148b9a25db74fc57e64118d76abf77140f845a60bd5447d913a573d41227b461316e1e24bd68e52c5b48f89a2d59e5646eab23a1b04c9b0211515ccd7d7e10b751e3cfb1f53f1dc61074516b95af548359918c37e72bd3e69ccb7a1b742335ccb1cc53e38690f598154b57d1b9d02019c2cf44cde1e6289f4253b2e46537aa90372ee1d629924f3b3ee4d5cd1dfe4f3a5d12bc686ca2d864dc7fa698d35e67d6a1ee251cc60d5791aa9a40bf9685bafc7b673e52f5b6db5dd794ea2c0e83ed67317bf4c234b9c40d97d4dcac5b5345607bfa4e1ea26c316920c9f5ce9d39be2b0fc1cc1994b60c6d8708824407451c9ab1e29df7e0ffac72cf50de70d3bdeb0f065b04941901b7b949dfad288f9b5ab5bad93c33b2d2ea0a7817fbe215f2ef859df4243679c0a6f7b06af2592115653a22cad3a191efcb90e026f99a7b04272f1ab276c6d382d130f9d90c5429c30bee711a91ce1b60489c161820baa9b0a42c7faeda82c07ceea36d4e09f83885b56a071bed3ef48f456e17eaad5e81e28c24dcfb94231b4af5a4f0e6f0bd3294207cd0e9fc3ee61cf632977d616670de38594fedde0ed44c3c984b193dc1162da4ce8bd468fbb588b6b3beb2027b245e703994640bf7e4614b874ad2f2b649ce8cae92e8808dd931d5b35dad6d22d19025ad0dc5802932fce5358c19b25f424bb1cabe5644dd1d0131b1f4c4288559ff8c761f3eae6a9ee50473782f7bbb067fe02e8e5fcbf092daa689d8000f8d0ab38a1dff311d99dcd74e6aa4408fc38d939782462d7a04285bd0e5601dd1ee8febe8dae2d906165a29156f75e65fd8e48656c2ddf67d57c356d22623e479a02a8c63206a0b406d4307c82eed3eff9b6a10c4b3a0ca1f87e71845f248e1221c2fecf6e6d815409aa7d9aba0a70084caa86746eadff09d546fb64d17064da47e3b535b825090abe17e03e306a6f8d90705d56181eacc25c53ab822d963b524a1f44bea569adfc7ff8cbb20dc0f1693cc4b44783308e931fdde0d009deb0dc76", "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"}, [0x800, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3305.159565] FAULT_INJECTION: forcing a failure. [ 3305.159565] name failslab, interval 1, probability 0, space 0, times 0 [ 3305.178968] CPU: 1 PID: 14254 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3305.186883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3305.196237] Call Trace: [ 3305.198836] dump_stack+0x1b2/0x281 [ 3305.202565] should_fail.cold+0x10a/0x149 [ 3305.206532] FAULT_INJECTION: forcing a failure. [ 3305.206532] name failslab, interval 1, probability 0, space 0, times 0 [ 3305.206752] should_failslab+0xd6/0x130 [ 3305.222004] __kmalloc_track_caller+0x2bc/0x400 [ 3305.226674] ? p9_client_create+0x2e3/0x12c0 [ 3305.231085] kstrdup+0x36/0x70 [ 3305.234278] p9_client_create+0x2e3/0x12c0 [ 3305.238733] ? p9_client_flush+0x4c0/0x4c0 [ 3305.242964] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3305.248401] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3305.253398] ? __lockdep_init_map+0x100/0x560 [ 3305.257885] ? __raw_spin_lock_init+0x28/0x100 [ 3305.262490] v9fs_session_init+0x1c5/0x1540 [ 3305.266804] ? pcpu_alloc+0xbe0/0xf50 [ 3305.270605] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3305.275448] ? v9fs_show_options+0x6b0/0x6b0 [ 3305.279852] ? v9fs_mount+0x54/0x860 [ 3305.283564] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3305.289007] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3305.294015] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3305.298856] v9fs_mount+0x73/0x860 [ 3305.302388] ? alloc_pages_current+0x15d/0x260 [ 3305.306956] ? __lockdep_init_map+0x100/0x560 [ 3305.311457] mount_fs+0x92/0x2a0 [ 3305.314820] vfs_kern_mount.part.0+0x5b/0x470 [ 3305.319309] do_mount+0xe65/0x2a30 [ 3305.322839] ? copy_mount_string+0x40/0x40 [ 3305.327060] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3305.332173] ? copy_mnt_ns+0xa30/0xa30 [ 3305.336051] ? copy_mount_options+0x1fa/0x2f0 [ 3305.340536] ? copy_mnt_ns+0xa30/0xa30 [ 3305.344413] SyS_mount+0xa8/0x120 [ 3305.347855] ? copy_mnt_ns+0xa30/0xa30 [ 3305.351728] do_syscall_64+0x1d5/0x640 [ 3305.355613] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3305.360793] RIP: 0033:0x7f17f1a290f9 [ 3305.364488] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3305.372181] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3305.379616] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3305.386874] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3305.394228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3305.401491] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 [ 3305.408769] CPU: 0 PID: 14259 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3305.416660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3305.426016] Call Trace: [ 3305.428636] dump_stack+0x1b2/0x281 [ 3305.432326] should_fail.cold+0x10a/0x149 [ 3305.436492] should_failslab+0xd6/0x130 [ 3305.440574] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3305.445256] p9_idpool_create+0x3c/0x120 [ 3305.449318] p9_client_create+0x57a/0x12c0 [ 3305.453574] ? p9_client_flush+0x4c0/0x4c0 [ 3305.457902] ? __lockdep_init_map+0x100/0x560 [ 3305.462390] ? __raw_spin_lock_init+0x28/0x100 [ 3305.466963] v9fs_session_init+0x1c5/0x1540 [ 3305.471356] ? pcpu_alloc+0xbe0/0xf50 [ 3305.475232] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3305.480064] ? v9fs_show_options+0x6b0/0x6b0 [ 3305.484474] ? v9fs_mount+0x54/0x860 [ 3305.488169] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3305.493599] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3305.498620] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3305.503447] v9fs_mount+0x73/0x860 [ 3305.506975] ? alloc_pages_current+0x15d/0x260 [ 3305.511660] ? __lockdep_init_map+0x100/0x560 [ 3305.516152] mount_fs+0x92/0x2a0 [ 3305.519507] vfs_kern_mount.part.0+0x5b/0x470 [ 3305.524064] do_mount+0xe65/0x2a30 [ 3305.528482] ? copy_mount_string+0x40/0x40 [ 3305.532697] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3305.537696] ? copy_mnt_ns+0xa30/0xa30 [ 3305.541566] ? copy_mount_options+0x1fa/0x2f0 [ 3305.546045] ? copy_mnt_ns+0xa30/0xa30 [ 3305.551166] SyS_mount+0xa8/0x120 [ 3305.554619] ? copy_mnt_ns+0xa30/0xa30 [ 3305.558505] do_syscall_64+0x1d5/0x640 [ 3305.562403] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3305.567579] RIP: 0033:0x7f8267b110f9 [ 3305.571268] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3305.578953] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3305.586201] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3305.593539] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3305.600980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 01:38:21 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 13) 01:38:21 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d6be014bcb7951c818fe20b7a260511ee35254d988c336b2082d776e4805461f826c53e84a8dfb8cf9ff1ae3fd541a3c3262511e3027376a79db6b71425dcdab7c13966ccba086a3193449c7e5a44684c669f0be0dd758db73e0e05b1e185dbb5f3e11dbc1004a553bd33a73135be02ef9257f3e50dc0a1dd532c2ae676d0d190e8e49701800000dfa7469a389c9ab496a4d3992bc5d880db87f2981492267711c19d8c16bf01a8624e11e7be0e99fee11761c1d7fd45bfbdf7235a376e225a8f8d86f16e", @ANYRESHEX=r0, @ANYBLOB="2c77666498a0256e6f3d", @ANYRESHEX=r1, @ANYBLOB="2c005b83eb3f94d9c5361ec7f951450293bf05408ef84247758131311b0573a14a23879b011e12512a273a3b736d59"]) 01:38:21 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0xff, 0xdaa6, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:21 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 15) [ 3305.608247] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:21 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="2c4266646e6f3d087bdec70fd5e374640e3f41eeec108da4938364f972bd0fe29c420c82a631899bf12ba00a7387c92d84fbafd4359ae8cdedece2fff5b88f0d84698debdb16086f43599b7f5fd882b3b1381ed380214a240e0000000000006b91cbc0eb7b90cc372b10b2615c44cbe2cb4040e46184fd648c08cae80a42a0df30972c44220b8f17614b982981cf049fb5ee22d1dcb0041a6613e3c8f439f5cc7cce6176b0f09f97c6d4b159efc5f09eb80f2fc39ed985dcef08d926b726e0225d14dcd47ef0825dc420ba7d5b0827497c0ae8459beae2165e7694ffe85a669b11486ebc3d930decc76836b0b04f5ebf88f4fba1fff60e170360b4c8ef688e9298252e802a6b8a8a8a41e52e4069b245f19a43b698b6861f7fb0a91b4e30919be552df866f1c23e115d582524810b696b56322d8a38aeb2fa691e5d7f685f69309f71286a634c0334702debd7fb403bd3fcd74d11fa570c1df06f8ace18dd7d565de8259eff295117bcb1f67a4ebeccc4b43e295d7190e0be235ea1d54839b744ccc4b67671a148efb8b25fc5ca4e6b47da66cabefd5affede90ae49611161", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:21 executing program 3: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) getpeername$l2tp(r0, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10) (async) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) (async) openat$incfs(r1, &(0x7f0000000000)='.log\x00', 0x402, 0x20) (async, rerun: 64) r2 = openat$incfs(r1, &(0x7f0000000040)='.log\x00', 0x401, 0x20) (rerun: 64) mknodat$loop(r2, 0x0, 0x1000, 0x1) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) [ 3305.667227] FAULT_INJECTION: forcing a failure. [ 3305.667227] name failslab, interval 1, probability 0, space 0, times 0 [ 3305.708902] CPU: 0 PID: 14275 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3305.716813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3305.726168] Call Trace: [ 3305.728756] dump_stack+0x1b2/0x281 [ 3305.732390] should_fail.cold+0x10a/0x149 [ 3305.733131] FAULT_INJECTION: forcing a failure. [ 3305.733131] name failslab, interval 1, probability 0, space 0, times 0 [ 3305.736538] should_failslab+0xd6/0x130 [ 3305.736551] __kmalloc+0x2c1/0x400 [ 3305.736560] ? match_strdup+0x58/0xa0 [ 3305.736570] match_strdup+0x58/0xa0 [ 3305.736586] p9_client_create+0x3ba/0x12c0 [ 3305.767041] ? p9_client_flush+0x4c0/0x4c0 [ 3305.771524] ? __lockdep_init_map+0x100/0x560 [ 3305.776010] ? __raw_spin_lock_init+0x28/0x100 [ 3305.780576] v9fs_session_init+0x1c5/0x1540 [ 3305.784891] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3305.789732] ? v9fs_show_options+0x6b0/0x6b0 [ 3305.794137] ? v9fs_mount+0x54/0x860 [ 3305.797859] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3305.803422] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3305.808457] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3305.813286] v9fs_mount+0x73/0x860 [ 3305.816893] ? alloc_pages_current+0x15d/0x260 [ 3305.821469] ? __lockdep_init_map+0x100/0x560 [ 3305.825945] mount_fs+0x92/0x2a0 [ 3305.829295] vfs_kern_mount.part.0+0x5b/0x470 [ 3305.833782] do_mount+0xe65/0x2a30 [ 3305.837308] ? copy_mount_string+0x40/0x40 [ 3305.841552] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3305.846558] ? copy_mnt_ns+0xa30/0xa30 [ 3305.850428] ? copy_mount_options+0x1fa/0x2f0 [ 3305.854921] ? copy_mnt_ns+0xa30/0xa30 [ 3305.858791] SyS_mount+0xa8/0x120 [ 3305.862245] ? copy_mnt_ns+0xa30/0xa30 [ 3305.866121] do_syscall_64+0x1d5/0x640 [ 3305.870649] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3305.875843] RIP: 0033:0x7f17f1a290f9 [ 3305.879541] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3305.887229] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3305.894478] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3305.901729] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 01:38:21 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) (async) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d6be014bcb7951c818fe20b7a260511ee35254d988c336b2082d776e4805461f826c53e84a8dfb8cf9ff1ae3fd541a3c3262511e3027376a79db6b71425dcdab7c13966ccba086a3193449c7e5a44684c669f0be0dd758db73e0e05b1e185dbb5f3e11dbc1004a553bd33a73135be02ef9257f3e50dc0a1dd532c2ae676d0d190e8e49701800000dfa7469a389c9ab496a4d3992bc5d880db87f2981492267711c19d8c16bf01a8624e11e7be0e99fee11761c1d7fd45bfbdf7235a376e225a8f8d86f16e", @ANYRESHEX=r0, @ANYBLOB="2c77666498a0256e6f3d", @ANYRESHEX=r1, @ANYBLOB="2c005b83eb3f94d9c5361ec7f951450293bf05408ef84247758131311b0573a14a23879b011e12512a273a3b736d59"]) 01:38:21 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 14) [ 3305.908997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3305.916257] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 [ 3305.923536] CPU: 1 PID: 14280 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3305.931424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3305.940862] Call Trace: [ 3305.943453] dump_stack+0x1b2/0x281 [ 3305.947091] should_fail.cold+0x10a/0x149 [ 3305.951243] should_failslab+0xd6/0x130 [ 3305.955227] __kmalloc+0x2c1/0x400 [ 3305.958772] ? match_number+0x9d/0x200 [ 3305.962667] match_number+0x9d/0x200 [ 3305.965856] FAULT_INJECTION: forcing a failure. [ 3305.965856] name failslab, interval 1, probability 0, space 0, times 0 [ 3305.966468] ? match_strdup+0xa0/0xa0 [ 3305.966480] ? memcpy+0x35/0x50 [ 3305.966495] parse_opts.part.0+0x1b5/0x2d0 [ 3305.966504] ? p9_fd_show_options+0x190/0x190 [ 3305.966519] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 3305.998598] ? fs_reclaim_release+0xd0/0x110 [ 3306.003121] p9_fd_create+0x86/0x420 01:38:21 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d6be014bcb7951c818fe20b7a260511ee35254d988c336b2082d776e4805461f826c53e84a8dfb8cf9ff1ae3fd541a3c3262511e3027376a79db6b71425dcdab7c13966ccba086a3193449c7e5a44684c669f0be0dd758db73e0e05b1e185dbb5f3e11dbc1004a553bd33a73135be02ef9257f3e50dc0a1dd532c2ae676d0d190e8e49701800000dfa7469a389c9ab496a4d3992bc5d880db87f2981492267711c19d8c16bf01a8624e11e7be0e99fee11761c1d7fd45bfbdf7235a376e225a8f8d86f16e", @ANYRESHEX=r0, @ANYBLOB="2c77666498a0256e6f3d", @ANYRESHEX=r1, @ANYBLOB="2c005b83eb3f94d9c5361ec7f951450293bf05408ef84247758131311b0573a14a23879b011e12512a273a3b736d59"]) [ 3306.006838] ? p9_fd_create_tcp+0x440/0x440 [ 3306.011387] ? __raw_spin_lock_init+0x28/0x100 [ 3306.016061] p9_client_create+0x5fd/0x12c0 [ 3306.020435] ? p9_client_flush+0x4c0/0x4c0 [ 3306.024778] ? __lockdep_init_map+0x100/0x560 [ 3306.029495] ? __raw_spin_lock_init+0x28/0x100 [ 3306.034084] v9fs_session_init+0x1c5/0x1540 [ 3306.038584] ? pcpu_alloc+0xbe0/0xf50 [ 3306.042392] ? cache_alloc_refill+0x1da/0x350 [ 3306.046913] ? lock_acquire+0x170/0x3f0 [ 3306.050890] ? lock_downgrade+0x740/0x740 [ 3306.055209] ? v9fs_show_options+0x6b0/0x6b0 01:38:21 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1, @ANYBLOB=',\x00']) [ 3306.059618] ? do_raw_spin_unlock+0x164/0x220 [ 3306.064206] ? v9fs_mount+0x54/0x860 [ 3306.067917] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3306.073366] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3306.078378] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3306.083220] v9fs_mount+0x73/0x860 [ 3306.086753] ? alloc_pages_current+0x15d/0x260 [ 3306.091423] ? __lockdep_init_map+0x100/0x560 [ 3306.095915] mount_fs+0x92/0x2a0 [ 3306.099293] vfs_kern_mount.part.0+0x5b/0x470 [ 3306.103788] do_mount+0xe65/0x2a30 01:38:21 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1, @ANYBLOB=',\x00']) [ 3306.107315] ? copy_mount_string+0x40/0x40 [ 3306.111548] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3306.116558] ? copy_mnt_ns+0xa30/0xa30 [ 3306.120451] ? copy_mount_options+0x1fa/0x2f0 [ 3306.124938] ? copy_mnt_ns+0xa30/0xa30 [ 3306.127730] 9pnet: Insufficient options for proto=fd [ 3306.128834] SyS_mount+0xa8/0x120 [ 3306.128844] ? copy_mnt_ns+0xa30/0xa30 [ 3306.128858] do_syscall_64+0x1d5/0x640 [ 3306.128875] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3306.128885] RIP: 0033:0x7f8267b110f9 [ 3306.154030] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3306.161733] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3306.169019] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3306.176395] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3306.183749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3306.186771] 9pnet: Insufficient options for proto=fd [ 3306.191024] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3306.203655] CPU: 0 PID: 14293 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3306.209956] 9pnet: Insufficient options for proto=fd [ 3306.211616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3306.211620] Call Trace: [ 3306.211637] dump_stack+0x1b2/0x281 [ 3306.211650] should_fail.cold+0x10a/0x149 [ 3306.211663] should_failslab+0xd6/0x130 [ 3306.240591] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3306.245260] p9_idpool_create+0x3c/0x120 [ 3306.246009] 9pnet: Insufficient options for proto=fd [ 3306.249313] p9_client_create+0x57a/0x12c0 01:38:21 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) (async, rerun: 64) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) (rerun: 64) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1, @ANYBLOB=',\x00']) 01:38:21 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="102c776664666f", @ANYRESHEX=r1, @ANYBLOB=',\x00']) 01:38:21 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="102c776664666f", @ANYRESHEX=r1, @ANYBLOB=',\x00']) [ 3306.249326] ? p9_client_flush+0x4c0/0x4c0 [ 3306.262884] ? __lockdep_init_map+0x100/0x560 [ 3306.267385] ? __raw_spin_lock_init+0x28/0x100 [ 3306.271973] v9fs_session_init+0x1c5/0x1540 [ 3306.276467] ? pcpu_alloc+0xbe0/0xf50 [ 3306.280358] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3306.282675] 9pnet: Insufficient options for proto=fd [ 3306.285291] ? _find_next_bit+0xdb/0x100 [ 3306.285307] ? v9fs_show_options+0x6b0/0x6b0 [ 3306.285318] ? nilfs_search_super_root+0x490/0x1310 [ 3306.285327] ? v9fs_mount+0x54/0x860 [ 3306.285337] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3306.285348] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3306.318358] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3306.323193] v9fs_mount+0x73/0x860 [ 3306.326723] ? alloc_pages_current+0x15d/0x260 [ 3306.331288] ? __lockdep_init_map+0x100/0x560 [ 3306.335765] mount_fs+0x92/0x2a0 [ 3306.339112] vfs_kern_mount.part.0+0x5b/0x470 [ 3306.343589] do_mount+0xe65/0x2a30 [ 3306.347122] ? nilfs_search_super_root+0x490/0x1310 [ 3306.352115] ? copy_mount_string+0x40/0x40 [ 3306.356422] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3306.361427] ? copy_mnt_ns+0xa30/0xa30 [ 3306.365305] ? copy_mount_options+0x1fa/0x2f0 [ 3306.369791] ? copy_mnt_ns+0xa30/0xa30 [ 3306.373659] SyS_mount+0xa8/0x120 [ 3306.377092] ? copy_mnt_ns+0xa30/0xa30 [ 3306.381083] do_syscall_64+0x1d5/0x640 [ 3306.384978] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3306.390157] RIP: 0033:0x7f17f1a290f9 [ 3306.393854] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3306.401565] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 01:38:22 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 1) 01:38:22 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 16) [ 3306.408818] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3306.416074] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3306.423328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3306.430712] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 [ 3306.493654] FAULT_INJECTION: forcing a failure. [ 3306.493654] name failslab, interval 1, probability 0, space 0, times 0 [ 3306.501821] FAULT_INJECTION: forcing a failure. [ 3306.501821] name failslab, interval 1, probability 0, space 0, times 0 [ 3306.505991] CPU: 0 PID: 14321 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3306.524506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3306.533869] Call Trace: [ 3306.536465] dump_stack+0x1b2/0x281 [ 3306.540077] should_fail.cold+0x10a/0x149 [ 3306.544213] should_failslab+0xd6/0x130 [ 3306.548177] __kmalloc+0x2c1/0x400 [ 3306.551792] ? match_number+0x9d/0x200 [ 3306.555677] match_number+0x9d/0x200 [ 3306.559385] ? match_strdup+0xa0/0xa0 [ 3306.563164] ? memcpy+0x35/0x50 [ 3306.566431] parse_opts.part.0+0x1b5/0x2d0 [ 3306.570645] ? p9_fd_show_options+0x190/0x190 [ 3306.575151] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 3306.580453] ? fs_reclaim_release+0xd0/0x110 [ 3306.584858] p9_fd_create+0x86/0x420 [ 3306.588578] ? p9_fd_create_tcp+0x440/0x440 [ 3306.592885] ? __raw_spin_lock_init+0x28/0x100 [ 3306.597459] p9_client_create+0x5fd/0x12c0 [ 3306.601691] ? p9_client_flush+0x4c0/0x4c0 [ 3306.605908] ? __lockdep_init_map+0x100/0x560 [ 3306.610482] ? __raw_spin_lock_init+0x28/0x100 [ 3306.615049] v9fs_session_init+0x1c5/0x1540 [ 3306.619452] ? pcpu_alloc+0xbe0/0xf50 [ 3306.623281] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3306.628122] ? _find_next_bit+0xdb/0x100 [ 3306.632351] ? v9fs_show_options+0x6b0/0x6b0 [ 3306.636748] ? v9fs_mount+0x54/0x860 [ 3306.640447] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3306.645887] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3306.650892] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3306.655719] v9fs_mount+0x73/0x860 [ 3306.659265] ? alloc_pages_current+0x15d/0x260 [ 3306.663847] ? __lockdep_init_map+0x100/0x560 [ 3306.668322] mount_fs+0x92/0x2a0 [ 3306.671676] vfs_kern_mount.part.0+0x5b/0x470 [ 3306.676154] do_mount+0xe65/0x2a30 [ 3306.679687] ? copy_mount_string+0x40/0x40 [ 3306.683908] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3306.688905] ? copy_mnt_ns+0xa30/0xa30 [ 3306.692965] ? copy_mount_options+0x1fa/0x2f0 [ 3306.697441] ? copy_mnt_ns+0xa30/0xa30 [ 3306.701325] SyS_mount+0xa8/0x120 [ 3306.704769] ? copy_mnt_ns+0xa30/0xa30 [ 3306.708636] do_syscall_64+0x1d5/0x640 [ 3306.712595] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3306.717768] RIP: 0033:0x7f8267b110f9 [ 3306.721475] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3306.729269] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3306.736518] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3306.743765] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3306.751014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3306.758265] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3306.765527] CPU: 1 PID: 14322 Comm: syz-executor.5 Not tainted 4.14.307-syzkaller #0 [ 3306.767844] 9pnet: Insufficient options for proto=fd [ 3306.773400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3306.773404] Call Trace: [ 3306.773420] dump_stack+0x1b2/0x281 [ 3306.773435] should_fail.cold+0x10a/0x149 [ 3306.773449] should_failslab+0xd6/0x130 [ 3306.802158] __kmalloc_track_caller+0x2bc/0x400 [ 3306.807258] ? strndup_user+0x5b/0xf0 [ 3306.811182] memdup_user+0x22/0xa0 [ 3306.814727] strndup_user+0x5b/0xf0 [ 3306.818345] ? copy_mnt_ns+0xa30/0xa30 [ 3306.822214] SyS_mount+0x39/0x120 [ 3306.825861] ? copy_mnt_ns+0xa30/0xa30 [ 3306.829733] do_syscall_64+0x1d5/0x640 [ 3306.833706] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3306.838887] RIP: 0033:0x7f7542d5f0f9 01:38:22 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:22 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 15) 01:38:22 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="102c776664666f", @ANYRESHEX=r1, @ANYBLOB=',\x00']) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040), 0x0) (async) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="102c776664666f", @ANYRESHEX=r1, @ANYBLOB=',\x00']) (async) 01:38:22 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 17) 01:38:22 executing program 3: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x8001, 0x190) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES16=0x0, @ANYBLOB="000229bd7000ffdbdf250d00000005002e0000002100"], 0x1c}, 0x1, 0x0, 0x0, 0x4004080}, 0x4048801) mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000200), 0x2, 0x2) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000300)={'bridge0\x00'}) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000240)) openat$incfs(r3, &(0x7f00000001c0)='.log\x00', 0x50800, 0x1a0) write$USERIO_CMD_REGISTER(r2, &(0x7f0000000040)={0x0, 0x17}, 0x2) 01:38:22 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 2) [ 3306.842580] RSP: 002b:00007f75412d1168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3306.850271] RAX: ffffffffffffffda RBX: 00007f7542e7ef80 RCX: 00007f7542d5f0f9 [ 3306.857527] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3306.864774] RBP: 00007f75412d11d0 R08: 0000000020000140 R09: 0000000000000000 [ 3306.872197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3306.879469] R13: 00007ffc8200c90f R14: 00007f75412d1300 R15: 0000000000022000 [ 3306.924789] 9pnet: Insufficient options for proto=fd [ 3306.933858] FAULT_INJECTION: forcing a failure. [ 3306.933858] name failslab, interval 1, probability 0, space 0, times 0 [ 3306.958360] FAULT_INJECTION: forcing a failure. [ 3306.958360] name failslab, interval 1, probability 0, space 0, times 0 [ 3306.962399] 9pnet: Insufficient options for proto=fd [ 3306.970986] CPU: 1 PID: 14330 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3306.982860] FAULT_INJECTION: forcing a failure. [ 3306.982860] name failslab, interval 1, probability 0, space 0, times 0 [ 3306.982891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3307.003484] Call Trace: [ 3307.006069] dump_stack+0x1b2/0x281 [ 3307.009695] should_fail.cold+0x10a/0x149 [ 3307.013839] should_failslab+0xd6/0x130 [ 3307.017807] __kmalloc+0x2c1/0x400 [ 3307.021345] ? match_number+0x9d/0x200 [ 3307.025221] match_number+0x9d/0x200 [ 3307.029018] ? match_strdup+0xa0/0xa0 [ 3307.032810] ? memcpy+0x35/0x50 [ 3307.036104] parse_opts.part.0+0x1b5/0x2d0 [ 3307.040413] ? p9_fd_show_options+0x190/0x190 [ 3307.044900] ? fs_reclaim_release+0xd0/0x110 [ 3307.049300] p9_fd_create+0x86/0x420 [ 3307.053088] ? p9_fd_create_tcp+0x440/0x440 [ 3307.057572] ? __raw_spin_lock_init+0x28/0x100 [ 3307.062411] p9_client_create+0x5fd/0x12c0 [ 3307.066632] ? p9_client_flush+0x4c0/0x4c0 [ 3307.070862] ? __lockdep_init_map+0x100/0x560 [ 3307.075347] ? __raw_spin_lock_init+0x28/0x100 [ 3307.079920] v9fs_session_init+0x1c5/0x1540 [ 3307.084227] ? pcpu_alloc+0xbe0/0xf50 [ 3307.088026] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3307.092973] ? v9fs_show_options+0x6b0/0x6b0 [ 3307.097377] ? v9fs_mount+0x54/0x860 [ 3307.101077] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3307.106508] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3307.111508] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3307.116342] v9fs_mount+0x73/0x860 [ 3307.119874] ? alloc_pages_current+0x15d/0x260 [ 3307.124442] ? __lockdep_init_map+0x100/0x560 [ 3307.128926] mount_fs+0x92/0x2a0 [ 3307.132280] vfs_kern_mount.part.0+0x5b/0x470 [ 3307.136771] do_mount+0xe65/0x2a30 [ 3307.140302] ? copy_mount_string+0x40/0x40 [ 3307.144525] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3307.149551] ? copy_mnt_ns+0xa30/0xa30 [ 3307.153425] ? copy_mount_options+0x1fa/0x2f0 [ 3307.157906] ? copy_mnt_ns+0xa30/0xa30 [ 3307.161890] SyS_mount+0xa8/0x120 [ 3307.165330] ? copy_mnt_ns+0xa30/0xa30 [ 3307.169312] do_syscall_64+0x1d5/0x640 [ 3307.173185] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3307.178362] RIP: 0033:0x7f8267b110f9 [ 3307.182052] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3307.189746] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3307.197094] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3307.204360] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3307.211620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3307.218878] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3307.226157] CPU: 0 PID: 14332 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3307.227556] 9pnet: Insufficient options for proto=fd [ 3307.234036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3307.234040] Call Trace: [ 3307.234057] dump_stack+0x1b2/0x281 [ 3307.234072] should_fail.cold+0x10a/0x149 [ 3307.234085] should_failslab+0xd6/0x130 [ 3307.234101] __kmalloc_track_caller+0x2bc/0x400 [ 3307.267470] ? parse_opts.part.0+0x76/0x2d0 [ 3307.271798] kstrdup+0x36/0x70 [ 3307.274994] parse_opts.part.0+0x76/0x2d0 [ 3307.279145] ? p9_fd_show_options+0x190/0x190 [ 3307.283661] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 3307.288756] ? fs_reclaim_release+0xd0/0x110 [ 3307.293157] p9_fd_create+0x86/0x420 [ 3307.296863] ? p9_fd_create_tcp+0x440/0x440 [ 3307.301171] ? __raw_spin_lock_init+0x28/0x100 [ 3307.305739] p9_client_create+0x5fd/0x12c0 [ 3307.309962] ? p9_client_flush+0x4c0/0x4c0 [ 3307.314184] ? __lockdep_init_map+0x100/0x560 [ 3307.318776] ? __raw_spin_lock_init+0x28/0x100 [ 3307.323355] v9fs_session_init+0x1c5/0x1540 [ 3307.327661] ? pcpu_alloc+0xbe0/0xf50 [ 3307.331460] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3307.336290] ? v9fs_show_options+0x6b0/0x6b0 [ 3307.340685] ? v9fs_mount+0x54/0x860 [ 3307.344382] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3307.349813] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3307.354811] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3307.359636] v9fs_mount+0x73/0x860 [ 3307.363165] ? alloc_pages_current+0x15d/0x260 [ 3307.367743] ? __lockdep_init_map+0x100/0x560 [ 3307.372226] mount_fs+0x92/0x2a0 [ 3307.375676] vfs_kern_mount.part.0+0x5b/0x470 [ 3307.380155] do_mount+0xe65/0x2a30 [ 3307.383775] ? retint_kernel+0x2d/0x2d [ 3307.387647] ? copy_mount_string+0x40/0x40 [ 3307.391958] ? copy_mount_options+0x185/0x2f0 [ 3307.396467] ? copy_mount_options+0x19a/0x2f0 [ 3307.400944] ? copy_mount_options+0x1fa/0x2f0 [ 3307.405426] ? copy_mnt_ns+0xa30/0xa30 [ 3307.409297] SyS_mount+0xa8/0x120 [ 3307.412740] ? copy_mnt_ns+0xa30/0xa30 [ 3307.416616] do_syscall_64+0x1d5/0x640 [ 3307.420512] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3307.425688] RIP: 0033:0x7f17f1a290f9 [ 3307.429383] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3307.437072] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3307.444345] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3307.451599] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3307.458852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3307.466104] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 01:38:23 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) pipe2$9p(&(0x7f00000000c0), 0x100400) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@audit}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0x18}}, {@uid_lt={'uid<', 0xee01}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@dont_hash}, {@subj_role}]}}) 01:38:23 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 18) [ 3307.473381] CPU: 1 PID: 14334 Comm: syz-executor.5 Not tainted 4.14.307-syzkaller #0 [ 3307.481270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3307.490624] Call Trace: [ 3307.493211] dump_stack+0x1b2/0x281 [ 3307.496841] should_fail.cold+0x10a/0x149 [ 3307.498959] 9pnet: Insufficient options for proto=fd [ 3307.500991] should_failslab+0xd6/0x130 [ 3307.501005] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3307.501017] ? copy_mnt_ns+0xa30/0xa30 [ 3307.518597] copy_mount_options+0x59/0x2f0 [ 3307.521167] FAULT_INJECTION: forcing a failure. [ 3307.521167] name failslab, interval 1, probability 0, space 0, times 0 [ 3307.522870] ? copy_mnt_ns+0xa30/0xa30 [ 3307.522883] SyS_mount+0x84/0x120 [ 3307.522892] ? copy_mnt_ns+0xa30/0xa30 [ 3307.522909] do_syscall_64+0x1d5/0x640 [ 3307.549150] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3307.554341] RIP: 0033:0x7f7542d5f0f9 [ 3307.558047] RSP: 002b:00007f75412d1168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3307.565760] RAX: ffffffffffffffda RBX: 00007f7542e7ef80 RCX: 00007f7542d5f0f9 [ 3307.573027] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3307.580384] RBP: 00007f75412d11d0 R08: 0000000020000140 R09: 0000000000000000 [ 3307.587652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3307.594926] R13: 00007ffc8200c90f R14: 00007f75412d1300 R15: 0000000000022000 [ 3307.602223] CPU: 0 PID: 14345 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3307.610113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3307.619467] Call Trace: [ 3307.622067] dump_stack+0x1b2/0x281 [ 3307.625706] should_fail.cold+0x10a/0x149 [ 3307.629868] should_failslab+0xd6/0x130 [ 3307.633857] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3307.635216] FAULT_INJECTION: forcing a failure. [ 3307.635216] name failslab, interval 1, probability 0, space 0, times 0 [ 3307.638533] p9_fd_create+0x135/0x420 [ 3307.638545] ? p9_fd_create_tcp+0x440/0x440 [ 3307.638561] ? __raw_spin_lock_init+0x28/0x100 [ 3307.662389] p9_client_create+0x5fd/0x12c0 [ 3307.666613] ? p9_client_flush+0x4c0/0x4c0 [ 3307.670844] ? __lockdep_init_map+0x100/0x560 [ 3307.675413] ? __raw_spin_lock_init+0x28/0x100 [ 3307.679981] v9fs_session_init+0x1c5/0x1540 [ 3307.684393] ? pcpu_alloc+0xbe0/0xf50 [ 3307.688183] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3307.693015] ? v9fs_show_options+0x6b0/0x6b0 [ 3307.697416] ? v9fs_mount+0x54/0x860 [ 3307.701121] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3307.706574] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3307.711906] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3307.716734] v9fs_mount+0x73/0x860 [ 3307.720259] ? alloc_pages_current+0x15d/0x260 [ 3307.724824] ? __lockdep_init_map+0x100/0x560 [ 3307.729405] mount_fs+0x92/0x2a0 [ 3307.732785] vfs_kern_mount.part.0+0x5b/0x470 [ 3307.737303] do_mount+0xe65/0x2a30 [ 3307.740841] ? copy_mount_string+0x40/0x40 [ 3307.745056] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3307.750160] ? copy_mnt_ns+0xa30/0xa30 [ 3307.754032] ? copy_mount_options+0x1fa/0x2f0 [ 3307.758508] ? copy_mnt_ns+0xa30/0xa30 [ 3307.762388] SyS_mount+0xa8/0x120 [ 3307.765826] ? copy_mnt_ns+0xa30/0xa30 [ 3307.769720] do_syscall_64+0x1d5/0x640 [ 3307.773593] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 01:38:23 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 16) [ 3307.778767] RIP: 0033:0x7f8267b110f9 [ 3307.782459] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3307.790166] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3307.797418] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3307.804670] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3307.812009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3307.819324] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:23 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 19) [ 3307.826594] CPU: 1 PID: 14347 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 [ 3307.834480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3307.843833] Call Trace: [ 3307.846424] dump_stack+0x1b2/0x281 [ 3307.850055] should_fail.cold+0x10a/0x149 [ 3307.854206] should_failslab+0xd6/0x130 [ 3307.858181] __kmalloc+0x2c1/0x400 [ 3307.861720] ? match_number+0x9d/0x200 [ 3307.865611] match_number+0x9d/0x200 [ 3307.869337] ? match_strdup+0xa0/0xa0 [ 3307.873138] ? memcpy+0x35/0x50 [ 3307.876431] parse_opts.part.0+0x1b5/0x2d0 [ 3307.881023] ? p9_fd_show_options+0x190/0x190 [ 3307.885526] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 3307.890629] ? fs_reclaim_release+0xd0/0x110 [ 3307.895048] p9_fd_create+0x86/0x420 [ 3307.898760] ? p9_fd_create_tcp+0x440/0x440 [ 3307.900026] FAULT_INJECTION: forcing a failure. [ 3307.900026] name failslab, interval 1, probability 0, space 0, times 0 [ 3307.903186] ? __raw_spin_lock_init+0x28/0x100 [ 3307.919022] p9_client_create+0x5fd/0x12c0 [ 3307.923245] ? p9_client_flush+0x4c0/0x4c0 [ 3307.927466] ? __lockdep_init_map+0x100/0x560 [ 3307.931943] ? __raw_spin_lock_init+0x28/0x100 [ 3307.936511] v9fs_session_init+0x1c5/0x1540 [ 3307.940818] ? pcpu_alloc+0xbe0/0xf50 [ 3307.944607] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3307.949455] ? v9fs_show_options+0x6b0/0x6b0 [ 3307.953847] ? v9fs_mount+0x54/0x860 [ 3307.957542] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3307.963060] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3307.968146] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3307.972975] v9fs_mount+0x73/0x860 [ 3307.976501] ? alloc_pages_current+0x15d/0x260 [ 3307.981063] ? __lockdep_init_map+0x100/0x560 [ 3307.985668] mount_fs+0x92/0x2a0 [ 3307.989018] vfs_kern_mount.part.0+0x5b/0x470 [ 3307.993498] do_mount+0xe65/0x2a30 [ 3307.997039] ? copy_mount_string+0x40/0x40 [ 3308.001365] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3308.006378] ? copy_mnt_ns+0xa30/0xa30 [ 3308.010357] ? copy_mount_options+0x1fa/0x2f0 [ 3308.014842] ? copy_mnt_ns+0xa30/0xa30 [ 3308.018740] SyS_mount+0xa8/0x120 [ 3308.022173] ? copy_mnt_ns+0xa30/0xa30 [ 3308.026043] do_syscall_64+0x1d5/0x640 [ 3308.029926] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3308.035112] RIP: 0033:0x7f17f1a290f9 [ 3308.038804] RSP: 002b:00007f17eff9b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3308.046493] RAX: ffffffffffffffda RBX: 00007f17f1b48f80 RCX: 00007f17f1a290f9 [ 3308.053832] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3308.061078] RBP: 00007f17eff9b1d0 R08: 0000000020000140 R09: 0000000000000000 [ 3308.068325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3308.075574] R13: 00007fff7cd671cf R14: 00007f17eff9b300 R15: 0000000000022000 [ 3308.082841] CPU: 0 PID: 14349 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3308.088607] 9pnet: Insufficient options for proto=fd [ 3308.090716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3308.090720] Call Trace: [ 3308.090737] dump_stack+0x1b2/0x281 [ 3308.090752] should_fail.cold+0x10a/0x149 [ 3308.115536] should_failslab+0xd6/0x130 [ 3308.119522] kmem_cache_alloc_trace+0x47/0x3d0 [ 3308.120709] FAULT_INJECTION: forcing a failure. [ 3308.120709] name failslab, interval 1, probability 0, space 0, times 0 [ 3308.124107] p9_client_prepare_req.part.0+0x4ea/0xb60 [ 3308.124123] p9_client_rpc+0x170/0x1520 [ 3308.124137] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3308.124152] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 3308.154806] ? p9_pollwait+0x18e/0x1f0 [ 3308.158763] ? p9_conn_create+0x4b0/0x4b0 [ 3308.162890] ? pipe_poll+0x24f/0x2c0 [ 3308.166587] ? p9_fd_poll+0x237/0x2e0 [ 3308.170374] ? p9_conn_create+0x3aa/0x4b0 [ 3308.174508] ? p9_fd_create+0x2f3/0x420 [ 3308.178556] ? p9_fd_create_tcp+0x440/0x440 [ 3308.182862] p9_client_create+0x92f/0x12c0 [ 3308.187087] ? p9_client_flush+0x4c0/0x4c0 [ 3308.191327] ? __lockdep_init_map+0x100/0x560 [ 3308.195807] ? __raw_spin_lock_init+0x28/0x100 [ 3308.200470] v9fs_session_init+0x1c5/0x1540 [ 3308.204789] ? pcpu_alloc+0xbe0/0xf50 [ 3308.208585] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3308.213419] ? v9fs_show_options+0x6b0/0x6b0 [ 3308.217815] ? dmz_cleanup_metadata+0x430/0x580 [ 3308.222470] ? v9fs_mount+0x54/0x860 [ 3308.226170] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3308.231609] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3308.236615] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3308.241440] v9fs_mount+0x73/0x860 [ 3308.244968] ? alloc_pages_current+0x15d/0x260 [ 3308.249619] ? __lockdep_init_map+0x100/0x560 [ 3308.254096] mount_fs+0x92/0x2a0 [ 3308.257448] vfs_kern_mount.part.0+0x5b/0x470 [ 3308.262205] do_mount+0xe65/0x2a30 [ 3308.265736] ? dmz_cleanup_metadata+0x430/0x580 [ 3308.270391] ? copy_mount_string+0x40/0x40 [ 3308.274610] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3308.279612] ? copy_mnt_ns+0xa30/0xa30 [ 3308.283490] ? copy_mount_options+0x1fa/0x2f0 [ 3308.287967] ? copy_mnt_ns+0xa30/0xa30 [ 3308.291842] SyS_mount+0xa8/0x120 [ 3308.295312] ? copy_mnt_ns+0xa30/0xa30 [ 3308.299185] do_syscall_64+0x1d5/0x640 [ 3308.303229] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3308.308404] RIP: 0033:0x7f8267b110f9 [ 3308.312107] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3308.319802] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 01:38:23 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 3) 01:38:23 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 17) [ 3308.327076] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3308.334419] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3308.341679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3308.348935] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3308.356200] CPU: 1 PID: 14352 Comm: syz-executor.5 Not tainted 4.14.307-syzkaller #0 [ 3308.356203] 9pnet: Couldn't grow tag array [ 3308.368314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3308.377755] Call Trace: [ 3308.380345] dump_stack+0x1b2/0x281 [ 3308.383976] should_fail.cold+0x10a/0x149 [ 3308.388123] should_failslab+0xd6/0x130 [ 3308.392186] kmem_cache_alloc+0x28e/0x3c0 [ 3308.396334] getname_flags+0xc8/0x550 [ 3308.400137] user_path_at_empty+0x2a/0x50 [ 3308.404310] do_mount+0x118/0x2a30 [ 3308.407891] ? copy_mount_string+0x40/0x40 [ 3308.412142] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3308.417162] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3308.422011] ? copy_mnt_ns+0xa30/0xa30 [ 3308.425905] ? copy_mount_options+0x1fa/0x2f0 [ 3308.430521] ? copy_mnt_ns+0xa30/0xa30 [ 3308.434418] SyS_mount+0xa8/0x120 [ 3308.437876] ? copy_mnt_ns+0xa30/0xa30 [ 3308.441795] do_syscall_64+0x1d5/0x640 [ 3308.445696] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3308.450889] RIP: 0033:0x7f7542d5f0f9 [ 3308.454596] RSP: 002b:00007f75412d1168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3308.462307] RAX: ffffffffffffffda RBX: 00007f7542e7ef80 RCX: 00007f7542d5f0f9 [ 3308.469572] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3308.476875] RBP: 00007f75412d11d0 R08: 0000000020000140 R09: 0000000000000000 [ 3308.484142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3308.491405] R13: 00007ffc8200c90f R14: 00007f75412d1300 R15: 0000000000022000 01:38:24 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(&(0x7f0000000040), 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:24 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 32) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) (async, rerun: 32) pipe2$9p(&(0x7f00000000c0), 0x100400) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@audit}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0x18}}, {@uid_lt={'uid<', 0xee01}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@dont_hash}, {@subj_role}]}}) 01:38:24 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 20) 01:38:24 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=f=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 01:38:24 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (fail_nth: 4) 01:38:24 executing program 3: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x8001, 0x190) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES16=0x0, @ANYBLOB="000229bd7000ffdbdf250d00000005002e0000002100"], 0x1c}, 0x1, 0x0, 0x0, 0x4004080}, 0x4048801) mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000200), 0x2, 0x2) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000300)={'bridge0\x00'}) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) (async) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) (async) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) (async) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000240)) openat$incfs(r3, &(0x7f00000001c0)='.log\x00', 0x50800, 0x1a0) write$USERIO_CMD_REGISTER(r2, &(0x7f0000000040)={0x0, 0x17}, 0x2) [ 3308.629807] FAULT_INJECTION: forcing a failure. [ 3308.629807] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3308.637192] FAULT_INJECTION: forcing a failure. [ 3308.637192] name failslab, interval 1, probability 0, space 0, times 0 [ 3308.641636] CPU: 1 PID: 14372 Comm: syz-executor.5 Not tainted 4.14.307-syzkaller #0 [ 3308.660672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3308.670013] Call Trace: [ 3308.672594] dump_stack+0x1b2/0x281 [ 3308.676240] should_fail.cold+0x10a/0x149 [ 3308.680378] __alloc_pages_nodemask+0x21e/0x2900 [ 3308.685115] ? deref_stack_reg+0x124/0x1a0 [ 3308.689334] ? is_bpf_text_address+0x91/0x150 [ 3308.693815] ? __lock_acquire+0x5fc/0x3f20 [ 3308.698125] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3308.702995] ? kernel_text_address+0xbd/0xf0 [ 3308.707389] ? __kernel_text_address+0x9/0x30 [ 3308.711873] ? depot_save_stack+0x10d/0x3f0 [ 3308.716178] ? kasan_kmalloc+0x139/0x160 [ 3308.720223] cache_grow_begin+0x91/0x700 [ 3308.724261] ? fs_reclaim_release+0xd0/0x110 [ 3308.728663] ? check_preemption_disabled+0x35/0x240 [ 3308.733663] cache_alloc_refill+0x273/0x350 [ 3308.737970] kmem_cache_alloc+0x333/0x3c0 [ 3308.742100] getname_flags+0xc8/0x550 [ 3308.746143] user_path_at_empty+0x2a/0x50 [ 3308.750313] do_mount+0x118/0x2a30 [ 3308.753837] ? copy_mount_string+0x40/0x40 [ 3308.758067] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3308.763065] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3308.767888] ? copy_mnt_ns+0xa30/0xa30 [ 3308.771757] ? copy_mount_options+0x1fa/0x2f0 [ 3308.776232] ? copy_mnt_ns+0xa30/0xa30 [ 3308.780099] SyS_mount+0xa8/0x120 [ 3308.783543] ? copy_mnt_ns+0xa30/0xa30 [ 3308.787421] do_syscall_64+0x1d5/0x640 [ 3308.791321] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3308.796491] RIP: 0033:0x7f7542d5f0f9 [ 3308.800197] RSP: 002b:00007f75412d1168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3308.807883] RAX: ffffffffffffffda RBX: 00007f7542e7ef80 RCX: 00007f7542d5f0f9 [ 3308.815133] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3308.822382] RBP: 00007f75412d11d0 R08: 0000000020000140 R09: 0000000000000000 [ 3308.829632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3308.836885] R13: 00007ffc8200c90f R14: 00007f75412d1300 R15: 0000000000022000 [ 3308.844147] CPU: 0 PID: 14367 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3308.852211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3308.859579] 9pnet: Could not find request transport: f=0x0000000000000003 [ 3308.861638] Call Trace: [ 3308.861656] dump_stack+0x1b2/0x281 [ 3308.861673] should_fail.cold+0x10a/0x149 [ 3308.879098] should_failslab+0xd6/0x130 [ 3308.883076] kmem_cache_alloc_trace+0x47/0x3d0 [ 3308.887656] p9_client_prepare_req.part.0+0x4ea/0xb60 [ 3308.892844] p9_client_rpc+0x170/0x1520 [ 3308.896818] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3308.901815] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 3308.907157] ? p9_pollwait+0x18e/0x1f0 [ 3308.911034] ? p9_conn_create+0x4b0/0x4b0 [ 3308.915188] ? pipe_poll+0x24f/0x2c0 [ 3308.918880] ? p9_fd_poll+0x237/0x2e0 [ 3308.922661] ? p9_conn_create+0x3aa/0x4b0 [ 3308.926785] ? p9_fd_create+0x2f3/0x420 [ 3308.930736] ? p9_fd_create_tcp+0x440/0x440 [ 3308.935041] p9_client_create+0x92f/0x12c0 [ 3308.939263] ? p9_client_flush+0x4c0/0x4c0 [ 3308.943564] ? __lockdep_init_map+0x100/0x560 [ 3308.948053] ? __raw_spin_lock_init+0x28/0x100 [ 3308.952709] v9fs_session_init+0x1c5/0x1540 [ 3308.957016] ? pcpu_alloc+0xbe0/0xf50 [ 3308.960795] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3308.965619] ? v9fs_show_options+0x6b0/0x6b0 [ 3308.970021] ? nilfs_mount+0x340/0xd00 [ 3308.973973] ? v9fs_mount+0x54/0x860 [ 3308.977757] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3308.983360] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3308.988361] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3308.993192] v9fs_mount+0x73/0x860 [ 3308.996723] ? alloc_pages_current+0x15d/0x260 [ 3309.001303] ? __lockdep_init_map+0x100/0x560 [ 3309.005776] mount_fs+0x92/0x2a0 [ 3309.009124] vfs_kern_mount.part.0+0x5b/0x470 [ 3309.013599] do_mount+0xe65/0x2a30 [ 3309.017211] ? do_raw_spin_unlock+0x164/0x220 [ 3309.021696] ? copy_mount_string+0x40/0x40 [ 3309.025910] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3309.030925] ? copy_mnt_ns+0xa30/0xa30 [ 3309.034791] ? copy_mount_options+0x1fa/0x2f0 [ 3309.039698] ? copy_mnt_ns+0xa30/0xa30 [ 3309.043564] SyS_mount+0xa8/0x120 [ 3309.047016] ? copy_mnt_ns+0xa30/0xa30 [ 3309.050881] do_syscall_64+0x1d5/0x640 [ 3309.054753] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3309.059921] RIP: 0033:0x7f8267b110f9 [ 3309.063634] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3309.071414] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 01:38:24 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=f=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 01:38:24 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) (async) pipe2$9p(&(0x7f00000000c0), 0x100400) (async) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@audit}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0x18}}, {@uid_lt={'uid<', 0xee01}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@dont_hash}, {@subj_role}]}}) 01:38:24 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 21) 01:38:24 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3309.078662] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3309.085911] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3309.093212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3309.100463] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3309.107727] 9pnet: Couldn't grow tag array [ 3309.162202] FAULT_INJECTION: forcing a failure. [ 3309.162202] name failslab, interval 1, probability 0, space 0, times 0 [ 3309.172480] 9pnet: Could not find request transport: f=0x0000000000000003 [ 3309.180216] CPU: 0 PID: 14388 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3309.188371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3309.197904] Call Trace: [ 3309.200590] dump_stack+0x1b2/0x281 [ 3309.204260] should_fail.cold+0x10a/0x149 [ 3309.208417] should_failslab+0xd6/0x130 [ 3309.212422] __kmalloc+0x2c1/0x400 [ 3309.215949] ? p9_fcall_alloc+0x19/0x90 [ 3309.219906] ? __lockdep_init_map+0x100/0x560 [ 3309.224400] p9_fcall_alloc+0x19/0x90 [ 3309.228183] p9_client_prepare_req.part.0+0x86c/0xb60 [ 3309.233481] p9_client_rpc+0x170/0x1520 [ 3309.237699] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3309.242718] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 3309.248079] ? p9_pollwait+0x18e/0x1f0 [ 3309.251955] ? p9_conn_create+0x4b0/0x4b0 [ 3309.256169] ? pipe_poll+0x24f/0x2c0 [ 3309.259866] ? p9_fd_poll+0x237/0x2e0 [ 3309.263663] ? p9_conn_create+0x3aa/0x4b0 [ 3309.267794] ? p9_fd_create+0x2f3/0x420 [ 3309.271747] ? p9_fd_create_tcp+0x440/0x440 [ 3309.276048] p9_client_create+0x92f/0x12c0 [ 3309.280271] ? p9_client_flush+0x4c0/0x4c0 [ 3309.284511] ? __lockdep_init_map+0x100/0x560 [ 3309.289021] ? __raw_spin_lock_init+0x28/0x100 [ 3309.293613] v9fs_session_init+0x1c5/0x1540 [ 3309.297919] ? pcpu_alloc+0xbe0/0xf50 [ 3309.301701] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3309.306540] ? _find_next_bit+0xdb/0x100 [ 3309.310619] ? v9fs_show_options+0x6b0/0x6b0 [ 3309.315010] ? v9fs_mount+0x54/0x860 [ 3309.318709] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3309.324198] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3309.329209] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3309.334118] v9fs_mount+0x73/0x860 [ 3309.337645] ? alloc_pages_current+0x15d/0x260 [ 3309.342214] ? __lockdep_init_map+0x100/0x560 [ 3309.346693] mount_fs+0x92/0x2a0 [ 3309.350040] vfs_kern_mount.part.0+0x5b/0x470 [ 3309.354517] do_mount+0xe65/0x2a30 [ 3309.358147] ? copy_mount_string+0x40/0x40 [ 3309.362362] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3309.367356] ? copy_mnt_ns+0xa30/0xa30 [ 3309.371224] ? copy_mount_options+0x1fa/0x2f0 [ 3309.375699] ? copy_mnt_ns+0xa30/0xa30 [ 3309.379597] SyS_mount+0xa8/0x120 [ 3309.383030] ? copy_mnt_ns+0xa30/0xa30 [ 3309.386897] do_syscall_64+0x1d5/0x640 [ 3309.390781] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3309.395958] RIP: 0033:0x7f8267b110f9 [ 3309.399650] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 01:38:25 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=f=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040), 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=f=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) (async) 01:38:25 executing program 3: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x8001, 0x190) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES16=0x0, @ANYBLOB="000229bd7000ffdbdf250d00000005002e0000002100"], 0x1c}, 0x1, 0x0, 0x0, 0x4004080}, 0x4048801) mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000200), 0x2, 0x2) (async) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000300)={'bridge0\x00'}) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) (async) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000240)) (async) openat$incfs(r3, &(0x7f00000001c0)='.log\x00', 0x50800, 0x1a0) (async) write$USERIO_CMD_REGISTER(r2, &(0x7f0000000040)={0x0, 0x17}, 0x2) 01:38:25 executing program 5: sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x200}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x40011}, 0x8010) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,`fdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',\x00']) 01:38:25 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 22) [ 3309.407342] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3309.414688] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3309.422050] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3309.429317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3309.436573] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3309.451144] 9pnet: Couldn't grow tag array 01:38:25 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3309.482666] 9pnet: Could not find request transport: f=0x0000000000000003 [ 3309.515873] 9pnet: Insufficient options for proto=fd [ 3309.515974] 9pnet: Could not find request transport: f=0x0000000000000003 [ 3309.523715] FAULT_INJECTION: forcing a failure. 01:38:25 executing program 5: sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x200}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x40011}, 0x8010) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) (async, rerun: 32) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) (rerun: 32) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,`fdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',\x00']) [ 3309.523715] name failslab, interval 1, probability 0, space 0, times 0 [ 3309.557141] CPU: 0 PID: 14408 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3309.565306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3309.574644] Call Trace: [ 3309.577225] dump_stack+0x1b2/0x281 [ 3309.580846] should_fail.cold+0x10a/0x149 [ 3309.585014] should_failslab+0xd6/0x130 [ 3309.588984] __kmalloc+0x2c1/0x400 [ 3309.592509] ? p9_fcall_alloc+0x19/0x90 [ 3309.596469] p9_fcall_alloc+0x19/0x90 [ 3309.600267] p9_client_prepare_req.part.0+0x7f8/0xb60 [ 3309.605454] p9_client_rpc+0x170/0x1520 [ 3309.609411] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3309.614409] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 3309.619749] ? p9_pollwait+0x18e/0x1f0 [ 3309.623614] ? p9_conn_create+0x4b0/0x4b0 [ 3309.627766] ? pipe_poll+0x24f/0x2c0 [ 3309.631475] ? p9_fd_poll+0x237/0x2e0 [ 3309.635344] ? p9_conn_create+0x3aa/0x4b0 [ 3309.639471] ? p9_fd_create+0x2f3/0x420 [ 3309.643510] ? p9_fd_create_tcp+0x440/0x440 [ 3309.647813] p9_client_create+0x92f/0x12c0 [ 3309.652138] ? p9_client_flush+0x4c0/0x4c0 [ 3309.656467] ? __lockdep_init_map+0x100/0x560 [ 3309.661052] ? __raw_spin_lock_init+0x28/0x100 [ 3309.665637] v9fs_session_init+0x1c5/0x1540 [ 3309.669938] ? pcpu_alloc+0xbe0/0xf50 [ 3309.673721] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3309.678546] ? v9fs_show_options+0x6b0/0x6b0 [ 3309.682936] ? v9fs_mount+0x54/0x860 [ 3309.686631] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3309.692062] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3309.697061] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3309.701973] v9fs_mount+0x73/0x860 [ 3309.705493] ? alloc_pages_current+0x15d/0x260 [ 3309.710057] ? __lockdep_init_map+0x100/0x560 [ 3309.714532] mount_fs+0x92/0x2a0 [ 3309.717887] vfs_kern_mount.part.0+0x5b/0x470 [ 3309.722365] do_mount+0xe65/0x2a30 [ 3309.725890] ? retint_kernel+0x2d/0x2d [ 3309.729757] ? copy_mount_string+0x40/0x40 [ 3309.733974] ? copy_mount_options+0x185/0x2f0 [ 3309.738448] ? copy_mount_options+0x19a/0x2f0 [ 3309.742934] ? copy_mount_options+0x1fa/0x2f0 [ 3309.747410] ? copy_mnt_ns+0xa30/0xa30 [ 3309.751278] SyS_mount+0xa8/0x120 [ 3309.754712] ? copy_mnt_ns+0xa30/0xa30 [ 3309.758581] do_syscall_64+0x1d5/0x640 [ 3309.762456] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3309.767629] RIP: 0033:0x7f8267b110f9 [ 3309.771317] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 01:38:25 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getdents64(0xffffffffffffff9c, &(0x7f0000000080)=""/107, 0x6b) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',\x00']) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) mknodat$loop(r2, &(0x7f0000000100)='./file0\x00', 0x100, 0x0) 01:38:25 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) read$alg(r1, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8840, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x1000000, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_loose}, {@afid={'afid', 0x3d, 0x6}}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@euid_lt={'euid<', r3}}, {@euid_gt={'euid>', 0xee01}}, {@smackfshat={'smackfshat', 0x3d, ')#%'}}, {@dont_measure}]}}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'wlan0\x00', 0x4000}) [ 3309.779017] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3309.786355] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3309.793605] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3309.800887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3309.808135] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:25 executing program 5: sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x200}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x40011}, 0x8010) (async) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) (async, rerun: 32) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) (rerun: 32) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,`fdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',\x00']) [ 3309.865970] 9pnet: Insufficient options for proto=fd [ 3309.876369] 9pnet: Couldn't grow tag array [ 3309.891494] 9pnet: Insufficient options for proto=fd [ 3309.916836] 9pnet: Insufficient options for proto=fd 01:38:25 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB, @ANYRESHEX=r0, @ANYBLOB="2ce9"]) 01:38:25 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 23) 01:38:25 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:25 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getdents64(0xffffffffffffff9c, &(0x7f0000000080)=""/107, 0x6b) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',\x00']) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) (async) mknodat$loop(r2, &(0x7f0000000100)='./file0\x00', 0x100, 0x0) 01:38:25 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) (async) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) read$alg(r1, 0x0, 0x0) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8840, 0x0) (async) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x1000000, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_loose}, {@afid={'afid', 0x3d, 0x6}}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@euid_lt={'euid<', r3}}, {@euid_gt={'euid>', 0xee01}}, {@smackfshat={'smackfshat', 0x3d, ')#%'}}, {@dont_measure}]}}) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'wlan0\x00', 0x4000}) 01:38:25 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x823, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:25 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 64) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) (rerun: 64) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB, @ANYRESHEX=r0, @ANYBLOB="2ce9"]) 01:38:25 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 32) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async, rerun: 32) getdents64(0xffffffffffffff9c, &(0x7f0000000080)=""/107, 0x6b) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',\x00']) (async, rerun: 64) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) (rerun: 64) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) (async) mknodat$loop(r2, &(0x7f0000000100)='./file0\x00', 0x100, 0x0) 01:38:25 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x823, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:25 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) (async) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) read$alg(r1, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8840, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x1000000, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_loose}, {@afid={'afid', 0x3d, 0x6}}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@euid_lt={'euid<', r3}}, {@euid_gt={'euid>', 0xee01}}, {@smackfshat={'smackfshat', 0x3d, ')#%'}}, {@dont_measure}]}}) (async, rerun: 64) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'wlan0\x00', 0x4000}) (rerun: 64) [ 3310.031642] 9pnet: Insufficient options for proto=fd [ 3310.033940] 9pnet: Insufficient options for proto=fd [ 3310.045351] FAULT_INJECTION: forcing a failure. [ 3310.045351] name failslab, interval 1, probability 0, space 0, times 0 01:38:25 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB, @ANYRESHEX=r0, @ANYBLOB="2ce9"]) [ 3310.091507] CPU: 1 PID: 14448 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3310.094884] 9pnet: Insufficient options for proto=fd [ 3310.099563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3310.099578] Call Trace: [ 3310.099598] dump_stack+0x1b2/0x281 [ 3310.099615] should_fail.cold+0x10a/0x149 [ 3310.124428] should_failslab+0xd6/0x130 [ 3310.128438] __kmalloc+0x2c1/0x400 [ 3310.131978] ? p9_fcall_alloc+0x19/0x90 [ 3310.135957] ? __lockdep_init_map+0x100/0x560 01:38:25 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x1) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x400448dc, &(0x7f00000002c0)="d4b2099e30f8c0a2ce2b5a1ba40716e232c9359d49d9e2b75724dbb0e37ff1273cc61738b6ba51c9eb695847a61e115a878454986044cdb7af41409270382f0bc5dfbae701a5c10cfc3418fff7a5b1af8a4f3c0c1d8129a7331cff7ce7594502dbf3f22b30dab473ce935637262882665e682eb122a21f390c6406736f78b5b8413b36fbb60db170efcd1fe800f78b302ac57b157354c7eac7896f7d267def8785504b560c1afa712b33012d267c39b2e5527a814d33f62544d044ac3ea951544b03c456481d59ed5e7074c566011852ec2dd13cd4392cfe4d") mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x2000, 0x1) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000100)={0x0, r3}) [ 3310.140457] p9_fcall_alloc+0x19/0x90 [ 3310.144260] p9_client_prepare_req.part.0+0x86c/0xb60 [ 3310.149494] p9_client_rpc+0x170/0x1520 [ 3310.153475] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3310.158491] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 3310.163941] ? p9_pollwait+0x18e/0x1f0 [ 3310.167829] ? p9_conn_create+0x4b0/0x4b0 [ 3310.171978] ? pipe_poll+0x24f/0x2c0 [ 3310.175693] ? p9_fd_poll+0x237/0x2e0 [ 3310.179493] ? p9_conn_create+0x3aa/0x4b0 [ 3310.183722] ? p9_fd_create+0x2f3/0x420 [ 3310.187708] ? p9_fd_create_tcp+0x440/0x440 01:38:25 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) (async) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x823, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 3310.192034] p9_client_create+0x92f/0x12c0 [ 3310.196281] ? p9_client_flush+0x4c0/0x4c0 [ 3310.200523] ? __lockdep_init_map+0x100/0x560 [ 3310.205029] ? __raw_spin_lock_init+0x28/0x100 [ 3310.209710] v9fs_session_init+0x1c5/0x1540 [ 3310.214042] ? pcpu_alloc+0xbe0/0xf50 [ 3310.217942] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3310.221606] 9pnet: Insufficient options for proto=fd [ 3310.222995] ? v9fs_show_options+0x6b0/0x6b0 [ 3310.232505] ? v9fs_mount+0x54/0x860 [ 3310.236222] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3310.241680] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3310.244968] 9pnet: Insufficient options for proto=fd [ 3310.246698] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3310.246713] v9fs_mount+0x73/0x860 [ 3310.246724] ? alloc_pages_current+0x15d/0x260 [ 3310.255642] 9pnet: Insufficient options for proto=fd [ 3310.256677] ? __lockdep_init_map+0x100/0x560 [ 3310.256691] mount_fs+0x92/0x2a0 [ 3310.256708] vfs_kern_mount.part.0+0x5b/0x470 [ 3310.262883] 9pnet: Insufficient options for proto=fd [ 3310.264902] do_mount+0xe65/0x2a30 [ 3310.264912] ? do_raw_spin_unlock+0x164/0x220 [ 3310.264926] ? copy_mount_string+0x40/0x40 [ 3310.264936] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3310.264947] ? copy_mnt_ns+0xa30/0xa30 [ 3310.264957] ? copy_mount_options+0x1fa/0x2f0 [ 3310.264967] ? copy_mnt_ns+0xa30/0xa30 [ 3310.272725] 9pnet: Insufficient options for proto=fd [ 3310.274541] SyS_mount+0xa8/0x120 [ 3310.274549] ? copy_mnt_ns+0xa30/0xa30 [ 3310.274560] do_syscall_64+0x1d5/0x640 [ 3310.274577] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3310.274586] RIP: 0033:0x7f8267b110f9 01:38:25 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 24) 01:38:25 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:25 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="dc3666646e6f3d7a2db5b1d29981fb093c205c675981a363700164783458fe172bca63271d2a62049916689bb2b077b2e518a4", @ANYRESOCT, @ANYRESDEC=r1]) [ 3310.274591] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3310.274599] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3310.274604] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3310.274609] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3310.274614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3310.274619] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3310.284582] 9pnet: Couldn't grow tag array [ 3310.297403] 9pnet: Insufficient options for proto=fd [ 3310.344601] FAULT_INJECTION: forcing a failure. [ 3310.344601] name failslab, interval 1, probability 0, space 0, times 0 [ 3310.357385] 9pnet: Insufficient options for proto=fd [ 3310.370484] CPU: 1 PID: 14491 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3310.383840] 9pnet: Insufficient options for proto=fd [ 3310.387523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3310.387527] Call Trace: [ 3310.387544] dump_stack+0x1b2/0x281 [ 3310.387560] should_fail.cold+0x10a/0x149 [ 3310.392190] 9pnet: Insufficient options for proto=fd [ 3310.396878] should_failslab+0xd6/0x130 [ 3310.396893] __kmalloc_track_caller+0x2bc/0x400 [ 3310.396903] ? v9fs_session_init+0x387/0x1540 [ 3310.396914] kstrdup+0x36/0x70 [ 3310.396923] v9fs_session_init+0x387/0x1540 [ 3310.396945] ? v9fs_show_options+0x6b0/0x6b0 [ 3310.396960] ? v9fs_mount+0x54/0x860 [ 3310.396970] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3310.396979] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3310.396989] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3310.397002] v9fs_mount+0x73/0x860 [ 3310.414826] 9pnet: Insufficient options for proto=fd [ 3310.421245] ? alloc_pages_current+0x15d/0x260 [ 3310.421256] ? __lockdep_init_map+0x100/0x560 [ 3310.421268] mount_fs+0x92/0x2a0 [ 3310.421282] vfs_kern_mount.part.0+0x5b/0x470 [ 3310.431627] 9pnet: Insufficient options for proto=fd [ 3310.436002] do_mount+0xe65/0x2a30 [ 3310.436020] ? copy_mount_string+0x40/0x40 [ 3310.436029] ? rcu_read_lock_sched_held+0x16c/0x1d0 01:38:26 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="dc3666646e6f3d7a2db5b1d29981fb093c205c675981a363700164783458fe172bca63271d2a62049916689bb2b077b2e518a4", @ANYRESOCT, @ANYRESDEC=r1]) 01:38:26 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 25) [ 3310.436038] ? copy_mnt_ns+0xa30/0xa30 [ 3310.436048] ? copy_mount_options+0x1fa/0x2f0 [ 3310.436056] ? copy_mnt_ns+0xa30/0xa30 [ 3310.436066] SyS_mount+0xa8/0x120 [ 3310.436074] ? copy_mnt_ns+0xa30/0xa30 [ 3310.436084] do_syscall_64+0x1d5/0x640 [ 3310.436098] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3310.436108] RIP: 0033:0x7f8267b110f9 [ 3310.440375] 9pnet: Insufficient options for proto=fd [ 3310.442370] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3310.442381] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3310.442387] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3310.442393] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3310.442398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3310.442405] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3310.451721] 9pnet: Insufficient options for proto=fd [ 3310.478255] 9pnet: Insufficient options for proto=fd [ 3310.508238] 9pnet: Insufficient options for proto=fd [ 3310.571734] FAULT_INJECTION: forcing a failure. [ 3310.571734] name failslab, interval 1, probability 0, space 0, times 0 [ 3310.579396] 9pnet: Insufficient options for proto=fd [ 3310.587727] 9pnet: Insufficient options for proto=fd [ 3310.603055] 9pnet: Insufficient options for proto=fd [ 3310.609769] CPU: 1 PID: 14500 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3310.627503] 9pnet: Insufficient options for proto=fd [ 3310.629379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3310.629383] Call Trace: 01:38:26 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="dc3666646e6f3d7a2db5b1d29981fb093c205c675981a363700164783458fe172bca63271d2a62049916689bb2b077b2e518a4", @ANYRESOCT, @ANYRESDEC=r1]) [ 3310.629399] dump_stack+0x1b2/0x281 [ 3310.629413] should_fail.cold+0x10a/0x149 [ 3310.639715] 9pnet: Insufficient options for proto=fd [ 3310.650939] should_failslab+0xd6/0x130 [ 3310.650952] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3310.650964] p9_fid_create+0x47/0x360 [ 3310.650975] p9_client_attach+0x6d/0x750 [ 3310.650986] ? p9_client_zc_rpc.constprop.0+0x1360/0x1360 [ 3310.650996] ? v9fs_session_init+0xad1/0x1540 [ 3310.651008] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3310.651019] v9fs_session_init+0xc03/0x1540 [ 3310.651036] ? v9fs_show_options+0x6b0/0x6b0 [ 3310.669155] 9pnet: Insufficient options for proto=fd [ 3310.674391] ? v9fs_mount+0x54/0x860 [ 3310.674404] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3310.674412] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3310.674424] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3310.674435] v9fs_mount+0x73/0x860 [ 3310.674443] ? alloc_pages_current+0x15d/0x260 [ 3310.674455] ? __lockdep_init_map+0x100/0x560 [ 3310.681584] 9pnet: Insufficient options for proto=fd [ 3310.690497] mount_fs+0x92/0x2a0 [ 3310.690512] vfs_kern_mount.part.0+0x5b/0x470 [ 3310.690522] do_mount+0xe65/0x2a30 [ 3310.690537] ? copy_mount_string+0x40/0x40 [ 3310.690545] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3310.690554] ? copy_mnt_ns+0xa30/0xa30 [ 3310.690564] ? copy_mount_options+0x1fa/0x2f0 [ 3310.690573] ? copy_mnt_ns+0xa30/0xa30 [ 3310.690583] SyS_mount+0xa8/0x120 [ 3310.690592] ? copy_mnt_ns+0xa30/0xa30 [ 3310.690602] do_syscall_64+0x1d5/0x640 [ 3310.690618] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3310.690628] RIP: 0033:0x7f8267b110f9 [ 3310.708526] 9pnet: Insufficient options for proto=fd [ 3310.710006] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3310.710016] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3310.710021] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3310.710027] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3310.710032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3310.710037] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:26 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 01:38:26 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 26) 01:38:26 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000100), 0x2, 0x2) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) sendmmsg$alg(r0, &(0x7f0000004740)=[{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f00000042c0)="fa0ca2831c691797cd573df29f2e76a4d88b646da32a97ba0f5092473eb9fc1835a17d0d7f2038c9", 0x28}], 0x7, 0x0, 0x0, 0x8041}, {0x0, 0x0, &(0x7f0000004640)=[{&(0x7f0000004380)="5195d92b43aa8f14cb5b9e4146bb1176d9a475d39197ee7a2fa749abd9c2e423499b1333395ba2549d6a835b32423708d186a921c3bd39f7a6750daf9b91be1205c0fc852b4f13d56777f027cdecb2f47118a4e78b", 0x55}, {&(0x7f0000004400)="6eb9292f20b2be4edc3010482bf4c8ae8a7564f2bb388b4b53b37e19be86b16bfcb35836bb7652f55c4c7f922f0a43f22573ceabdc3d9ac87a3ffd45528971e72aa15e61dc45c1438582098a288e110f97fffa2b7d86e4c5f42ceab1262ad3d1a06623f64cee67c237a44583efd82ae85a9c28105c4eb747788794e1c6ebdcdb30726ba0815839", 0x87}, {&(0x7f00000044c0)="2a715d98e6388110f00dfe9b850f2cd3f4f9b0364ebbff1f6c76b085e75f7c7f53194bf6ba95133eecf86379808391c9018c5004a0a28b7747ea7d90104cc66339774491dd1a0d6a2f3a78be42c9b737fde7b593a2b12d741e4040f90ac5ff8c3880400011daf4b3f8c2ffc946b488cbe447efc709888c4376f72d81d6c22dea6b16ee1b7b37a7b6b6cd4465b5671ade8cab00fbd87f3e32e1294e1b73a283de76fa5957f0fcc9bca82feb", 0xab}, {&(0x7f0000004580)="44426cf4fa3a5406045136d5751d9a0653fc217ea75a8f17be3f1b85b3d12e4ad5c774fcc64dd2a398010105f5a529c9db25d29673b536b2302b51f5909d1056f50b3124a50b5c1c5a73294dd10d6109e73fa7ad5012dfa26dcc09437bac4b78076c4ded2f889e50734a35d5f8fd704bcb22cf93c0aa2145f0135c26439602c4229078839a11c2076d311662", 0x8c}], 0x4, &(0x7f0000004680)=[@assoc={0x18, 0x117, 0x4, 0x800}, @iv={0x40, 0x117, 0x2, 0x25, "a8e15f824ae74e3f6592af1c1c1d4188b195c7f4870fd511f6f0f9ffeb3420bfad94560917"}, @assoc={0x18, 0x117, 0x4, 0x2e}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xa0, 0x20000000}], 0x2, 0x4000080) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000047c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="cfa5abe7c8278e07c6cfa89ab98050132f7ec222df8c198aacf35159ea6a3777181ff3f1b5acc5fd", @ANYRESDEC=r2, @ANYBLOB=',\x00']) 01:38:26 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'syzkaller0\x00', 0x8000}) [ 3310.900537] 9pnet: Insufficient options for proto=fd [ 3310.907627] 9pnet: Insufficient options for proto=fd [ 3310.913979] 9pnet: Insufficient options for proto=fd [ 3310.919658] 9pnet: Insufficient options for proto=fd [ 3310.955319] 9pnet: Insufficient options for proto=fd [ 3310.959946] 9pnet: Insufficient options for proto=fd [ 3310.965169] FAULT_INJECTION: forcing a failure. [ 3310.965169] name failslab, interval 1, probability 0, space 0, times 0 [ 3310.977000] CPU: 0 PID: 14514 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3310.985059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3310.994589] Call Trace: [ 3310.997183] dump_stack+0x1b2/0x281 [ 3311.000791] should_fail.cold+0x10a/0x149 [ 3311.005018] should_failslab+0xd6/0x130 [ 3311.008988] kmem_cache_alloc+0x40/0x3c0 [ 3311.013033] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0 [ 3311.018649] radix_tree_extend+0x158/0x3e0 [ 3311.022968] idr_get_free_cmn+0x650/0x8d0 [ 3311.027124] idr_alloc_cmn+0xe8/0x1e0 [ 3311.030904] ? __fprop_inc_percpu_max+0x1d0/0x1d0 [ 3311.035729] ? lock_acquire+0x170/0x3f0 [ 3311.039686] p9_idpool_get+0x80/0xf0 [ 3311.043380] ? p9_idpool_destroy+0x20/0x20 [ 3311.047590] ? __lock_acquire+0x5fc/0x3f20 [ 3311.051808] p9_client_prepare_req.part.0+0x65/0xb60 [ 3311.056920] ? trace_hardirqs_on+0x10/0x10 [ 3311.061132] ? idr_get_free_cmn+0x562/0x8d0 [ 3311.065432] p9_client_rpc+0x170/0x1520 [ 3311.069487] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 3311.074839] ? lock_acquire+0x170/0x3f0 [ 3311.078800] ? lock_downgrade+0x740/0x740 [ 3311.083033] ? lock_acquire+0x170/0x3f0 [ 3311.087080] ? lock_downgrade+0x740/0x740 [ 3311.091211] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 3311.096390] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3311.101387] p9_client_attach+0x137/0x750 [ 3311.105609] ? p9_client_zc_rpc.constprop.0+0x1360/0x1360 [ 3311.111127] ? v9fs_session_init+0xad1/0x1540 [ 3311.115627] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3311.120643] v9fs_session_init+0xc03/0x1540 [ 3311.124951] ? v9fs_show_options+0x6b0/0x6b0 [ 3311.129340] ? v9fs_mount+0x54/0x860 [ 3311.133064] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3311.138509] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3311.143715] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3311.148545] v9fs_mount+0x73/0x860 [ 3311.152065] ? alloc_pages_current+0x15d/0x260 [ 3311.156628] ? __lockdep_init_map+0x100/0x560 [ 3311.161128] mount_fs+0x92/0x2a0 [ 3311.164498] vfs_kern_mount.part.0+0x5b/0x470 [ 3311.169069] do_mount+0xe65/0x2a30 [ 3311.172597] ? copy_mount_string+0x40/0x40 [ 3311.176814] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3311.181812] ? copy_mnt_ns+0xa30/0xa30 [ 3311.185682] ? copy_mount_options+0x1fa/0x2f0 [ 3311.190155] ? copy_mnt_ns+0xa30/0xa30 [ 3311.194032] SyS_mount+0xa8/0x120 [ 3311.197465] ? copy_mnt_ns+0xa30/0xa30 [ 3311.201421] do_syscall_64+0x1d5/0x640 [ 3311.205306] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3311.210578] RIP: 0033:0x7f8267b110f9 [ 3311.214283] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3311.221967] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3311.229306] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3311.236816] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3311.244072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 01:38:26 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x1) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) (async) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x400448dc, &(0x7f00000002c0)="d4b2099e30f8c0a2ce2b5a1ba40716e232c9359d49d9e2b75724dbb0e37ff1273cc61738b6ba51c9eb695847a61e115a878454986044cdb7af41409270382f0bc5dfbae701a5c10cfc3418fff7a5b1af8a4f3c0c1d8129a7331cff7ce7594502dbf3f22b30dab473ce935637262882665e682eb122a21f390c6406736f78b5b8413b36fbb60db170efcd1fe800f78b302ac57b157354c7eac7896f7d267def8785504b560c1afa712b33012d267c39b2e5527a814d33f62544d044ac3ea951544b03c456481d59ed5e7074c566011852ec2dd13cd4392cfe4d") (async, rerun: 32) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (async, rerun: 32) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x2000, 0x1) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000100)={0x0, r3}) 01:38:26 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:26 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'syzkaller0\x00', 0x8000}) mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'syzkaller0\x00', 0x8000}) (async) 01:38:26 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000100), 0x2, 0x2) (async) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) sendmmsg$alg(r0, &(0x7f0000004740)=[{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f00000042c0)="fa0ca2831c691797cd573df29f2e76a4d88b646da32a97ba0f5092473eb9fc1835a17d0d7f2038c9", 0x28}], 0x7, 0x0, 0x0, 0x8041}, {0x0, 0x0, &(0x7f0000004640)=[{&(0x7f0000004380)="5195d92b43aa8f14cb5b9e4146bb1176d9a475d39197ee7a2fa749abd9c2e423499b1333395ba2549d6a835b32423708d186a921c3bd39f7a6750daf9b91be1205c0fc852b4f13d56777f027cdecb2f47118a4e78b", 0x55}, {&(0x7f0000004400)="6eb9292f20b2be4edc3010482bf4c8ae8a7564f2bb388b4b53b37e19be86b16bfcb35836bb7652f55c4c7f922f0a43f22573ceabdc3d9ac87a3ffd45528971e72aa15e61dc45c1438582098a288e110f97fffa2b7d86e4c5f42ceab1262ad3d1a06623f64cee67c237a44583efd82ae85a9c28105c4eb747788794e1c6ebdcdb30726ba0815839", 0x87}, {&(0x7f00000044c0)="2a715d98e6388110f00dfe9b850f2cd3f4f9b0364ebbff1f6c76b085e75f7c7f53194bf6ba95133eecf86379808391c9018c5004a0a28b7747ea7d90104cc66339774491dd1a0d6a2f3a78be42c9b737fde7b593a2b12d741e4040f90ac5ff8c3880400011daf4b3f8c2ffc946b488cbe447efc709888c4376f72d81d6c22dea6b16ee1b7b37a7b6b6cd4465b5671ade8cab00fbd87f3e32e1294e1b73a283de76fa5957f0fcc9bca82feb", 0xab}, {&(0x7f0000004580)="44426cf4fa3a5406045136d5751d9a0653fc217ea75a8f17be3f1b85b3d12e4ad5c774fcc64dd2a398010105f5a529c9db25d29673b536b2302b51f5909d1056f50b3124a50b5c1c5a73294dd10d6109e73fa7ad5012dfa26dcc09437bac4b78076c4ded2f889e50734a35d5f8fd704bcb22cf93c0aa2145f0135c26439602c4229078839a11c2076d311662", 0x8c}], 0x4, &(0x7f0000004680)=[@assoc={0x18, 0x117, 0x4, 0x800}, @iv={0x40, 0x117, 0x2, 0x25, "a8e15f824ae74e3f6592af1c1c1d4188b195c7f4870fd511f6f0f9ffeb3420bfad94560917"}, @assoc={0x18, 0x117, 0x4, 0x2e}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xa0, 0x20000000}], 0x2, 0x4000080) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000047c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="cfa5abe7c8278e07c6cfa89ab98050132f7ec222df8c198aacf35159ea6a3777181ff3f1b5acc5fd", @ANYRESDEC=r2, @ANYBLOB=',\x00']) 01:38:26 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',\x00']) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040), 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',\x00']) (async) 01:38:26 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 27) [ 3311.251324] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:26 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) syz_open_dev$vbi(&(0x7f0000000100), 0x2, 0x2) (async) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) (async) sendmmsg$alg(r0, &(0x7f0000004740)=[{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f0000000140)="f532cd9374dd7c8a2f200a00cbf36096a333ebb88df5bf1cee7840e98335d05ece81188a6e9d8220af28f7e6a060ed9efd4aefaa4400c6765f2e5e64616c8a4446c0460374fe77bd226618970c8e9c83494c3ac5345879ca671b", 0x5a}, 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0x1000}, {&(0x7f00000042c0)="fa0ca2831c691797cd573df29f2e76a4d88b646da32a97ba0f5092473eb9fc1835a17d0d7f2038c9", 0x28}], 0x7, 0x0, 0x0, 0x8041}, {0x0, 0x0, &(0x7f0000004640)=[{&(0x7f0000004380)="5195d92b43aa8f14cb5b9e4146bb1176d9a475d39197ee7a2fa749abd9c2e423499b1333395ba2549d6a835b32423708d186a921c3bd39f7a6750daf9b91be1205c0fc852b4f13d56777f027cdecb2f47118a4e78b", 0x55}, {&(0x7f0000004400)="6eb9292f20b2be4edc3010482bf4c8ae8a7564f2bb388b4b53b37e19be86b16bfcb35836bb7652f55c4c7f922f0a43f22573ceabdc3d9ac87a3ffd45528971e72aa15e61dc45c1438582098a288e110f97fffa2b7d86e4c5f42ceab1262ad3d1a06623f64cee67c237a44583efd82ae85a9c28105c4eb747788794e1c6ebdcdb30726ba0815839", 0x87}, {&(0x7f00000044c0)="2a715d98e6388110f00dfe9b850f2cd3f4f9b0364ebbff1f6c76b085e75f7c7f53194bf6ba95133eecf86379808391c9018c5004a0a28b7747ea7d90104cc66339774491dd1a0d6a2f3a78be42c9b737fde7b593a2b12d741e4040f90ac5ff8c3880400011daf4b3f8c2ffc946b488cbe447efc709888c4376f72d81d6c22dea6b16ee1b7b37a7b6b6cd4465b5671ade8cab00fbd87f3e32e1294e1b73a283de76fa5957f0fcc9bca82feb", 0xab}, {&(0x7f0000004580)="44426cf4fa3a5406045136d5751d9a0653fc217ea75a8f17be3f1b85b3d12e4ad5c774fcc64dd2a398010105f5a529c9db25d29673b536b2302b51f5909d1056f50b3124a50b5c1c5a73294dd10d6109e73fa7ad5012dfa26dcc09437bac4b78076c4ded2f889e50734a35d5f8fd704bcb22cf93c0aa2145f0135c26439602c4229078839a11c2076d311662", 0x8c}], 0x4, &(0x7f0000004680)=[@assoc={0x18, 0x117, 0x4, 0x800}, @iv={0x40, 0x117, 0x2, 0x25, "a8e15f824ae74e3f6592af1c1c1d4188b195c7f4870fd511f6f0f9ffeb3420bfad94560917"}, @assoc={0x18, 0x117, 0x4, 0x2e}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xa0, 0x20000000}], 0x2, 0x4000080) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000047c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="cfa5abe7c8278e07c6cfa89ab98050132f7ec222df8c198aacf35159ea6a3777181ff3f1b5acc5fd", @ANYRESDEC=r2, @ANYBLOB=',\x00']) [ 3311.312817] 9pnet: Insufficient options for proto=fd [ 3311.328852] 9pnet: Insufficient options for proto=fd [ 3311.350663] 9pnet: Insufficient options for proto=fd 01:38:26 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'syzkaller0\x00', 0x8000}) 01:38:26 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000180)=0x6e) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:26 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040), 0x0) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 01:38:26 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3311.359736] FAULT_INJECTION: forcing a failure. [ 3311.359736] name failslab, interval 1, probability 0, space 0, times 0 [ 3311.390144] CPU: 0 PID: 14536 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3311.398063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3311.407418] Call Trace: [ 3311.410012] dump_stack+0x1b2/0x281 [ 3311.413655] should_fail.cold+0x10a/0x149 [ 3311.417818] should_failslab+0xd6/0x130 [ 3311.421821] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3311.426493] p9_client_prepare_req.part.0+0x8ce/0xb60 [ 3311.431701] p9_client_rpc+0x170/0x1520 [ 3311.435674] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 3311.441068] ? lock_acquire+0x170/0x3f0 [ 3311.445045] ? lock_downgrade+0x740/0x740 [ 3311.449313] ? lock_acquire+0x170/0x3f0 [ 3311.453304] ? lock_downgrade+0x740/0x740 [ 3311.457475] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 3311.462582] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3311.467586] p9_client_attach+0x137/0x750 [ 3311.471772] ? p9_client_zc_rpc.constprop.0+0x1360/0x1360 [ 3311.477305] ? v9fs_session_init+0xad1/0x1540 [ 3311.481818] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3311.486822] v9fs_session_init+0xc03/0x1540 [ 3311.491138] ? v9fs_show_options+0x6b0/0x6b0 [ 3311.495557] ? v9fs_mount+0x54/0x860 [ 3311.499255] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3311.504685] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3311.509684] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3311.514512] v9fs_mount+0x73/0x860 [ 3311.518037] ? alloc_pages_current+0x15d/0x260 [ 3311.522695] ? __lockdep_init_map+0x100/0x560 [ 3311.527194] mount_fs+0x92/0x2a0 [ 3311.530566] vfs_kern_mount.part.0+0x5b/0x470 [ 3311.535071] do_mount+0xe65/0x2a30 [ 3311.538596] ? copy_mount_string+0x40/0x40 [ 3311.542819] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3311.547826] ? copy_mnt_ns+0xa30/0xa30 [ 3311.551698] ? copy_mount_options+0x1fa/0x2f0 [ 3311.556264] ? copy_mnt_ns+0xa30/0xa30 [ 3311.560220] SyS_mount+0xa8/0x120 [ 3311.563656] ? copy_mnt_ns+0xa30/0xa30 [ 3311.567531] do_syscall_64+0x1d5/0x640 [ 3311.571405] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3311.576586] RIP: 0033:0x7f8267b110f9 [ 3311.580397] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3311.588093] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3311.595445] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3311.602698] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 01:38:27 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'xfrm0\x00', 0xad841c5263d9e871}) getgroups(0x1, &(0x7f0000000000)=[0xee00]) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1500, 0x1dc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, r1, r2, 0xee00, 0xee01, 0xee01]) [ 3311.610035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3311.617383] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3311.631225] 9pnet: Couldn't grow tag array [ 3311.667898] 9pnet: Insufficient options for proto=fd 01:38:27 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x1) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) (async) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) (async) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x400448dc, &(0x7f00000002c0)="d4b2099e30f8c0a2ce2b5a1ba40716e232c9359d49d9e2b75724dbb0e37ff1273cc61738b6ba51c9eb695847a61e115a878454986044cdb7af41409270382f0bc5dfbae701a5c10cfc3418fff7a5b1af8a4f3c0c1d8129a7331cff7ce7594502dbf3f22b30dab473ce935637262882665e682eb122a21f390c6406736f78b5b8413b36fbb60db170efcd1fe800f78b302ac57b157354c7eac7896f7d267def8785504b560c1afa712b33012d267c39b2e5527a814d33f62544d044ac3ea951544b03c456481d59ed5e7074c566011852ec2dd13cd4392cfe4d") mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (async) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x2000, 0x1) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000100)={0x0, r3}) 01:38:27 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 28) 01:38:27 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000002c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 01:38:27 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:27 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'xfrm0\x00', 0xad841c5263d9e871}) getgroups(0x1, &(0x7f0000000000)=[0xee00]) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1500, 0x1dc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, r1, r2, 0xee00, 0xee01, 0xee01]) mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'xfrm0\x00', 0xad841c5263d9e871}) (async) getgroups(0x1, &(0x7f0000000000)=[0xee00]) (async) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1500, 0x1dc, &(0x7f0000000080)) (async) getgroups(0x7, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, r1, r2, 0xee00, 0xee01, 0xee01]) (async) 01:38:27 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000002c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040), 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000002c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) [ 3312.174850] FAULT_INJECTION: forcing a failure. [ 3312.174850] name failslab, interval 1, probability 0, space 0, times 0 [ 3312.187733] 9pnet: Insufficient options for proto=fd [ 3312.210469] CPU: 0 PID: 14577 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 01:38:27 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x80) name_to_handle_at(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@ocfs2={0xc, 0x1, {0x8, 0x8000, 0x6}}, &(0x7f0000000180), 0x400) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3312.218927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3312.228455] Call Trace: [ 3312.231309] dump_stack+0x1b2/0x281 [ 3312.234948] should_fail.cold+0x10a/0x149 [ 3312.239379] should_failslab+0xd6/0x130 [ 3312.243628] __kmalloc+0x2c1/0x400 [ 3312.247257] ? p9_fcall_alloc+0x19/0x90 [ 3312.251321] ? __lockdep_init_map+0x100/0x560 [ 3312.255823] p9_fcall_alloc+0x19/0x90 [ 3312.259644] p9_client_prepare_req.part.0+0x86c/0xb60 [ 3312.264866] p9_client_rpc+0x170/0x1520 [ 3312.268453] 9pnet: Insufficient options for proto=fd 01:38:27 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x80) name_to_handle_at(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@ocfs2={0xc, 0x1, {0x8, 0x8000, 0x6}}, &(0x7f0000000180), 0x400) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3312.269039] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 3312.269054] ? lock_acquire+0x170/0x3f0 [ 3312.269064] ? lock_downgrade+0x740/0x740 [ 3312.269081] ? lock_acquire+0x170/0x3f0 [ 3312.291707] ? lock_downgrade+0x740/0x740 [ 3312.295869] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 3312.301395] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3312.306426] p9_client_attach+0x137/0x750 [ 3312.310582] ? p9_client_zc_rpc.constprop.0+0x1360/0x1360 [ 3312.316140] ? v9fs_session_init+0xad1/0x1540 [ 3312.320645] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3312.325675] v9fs_session_init+0xc03/0x1540 [ 3312.330015] ? v9fs_show_options+0x6b0/0x6b0 [ 3312.334431] ? v9fs_mount+0x54/0x860 [ 3312.335808] 9pnet: Insufficient options for proto=fd [ 3312.338140] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3312.338151] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3312.338164] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3312.338176] v9fs_mount+0x73/0x860 [ 3312.362219] ? alloc_pages_current+0x15d/0x260 [ 3312.366806] ? __lockdep_init_map+0x100/0x560 [ 3312.371293] mount_fs+0x92/0x2a0 [ 3312.374663] vfs_kern_mount.part.0+0x5b/0x470 [ 3312.379161] do_mount+0xe65/0x2a30 [ 3312.382695] ? copy_mount_string+0x40/0x40 [ 3312.386932] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3312.391947] ? copy_mnt_ns+0xa30/0xa30 [ 3312.395834] ? copy_mount_options+0x1fa/0x2f0 [ 3312.400408] ? copy_mnt_ns+0xa30/0xa30 [ 3312.404291] SyS_mount+0xa8/0x120 [ 3312.407744] ? copy_mnt_ns+0xa30/0xa30 [ 3312.411672] do_syscall_64+0x1d5/0x640 [ 3312.415560] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3312.420750] RIP: 0033:0x7f8267b110f9 01:38:28 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000180)=0x6e) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) (async) pipe2$9p(&(0x7f0000000040), 0x0) (async) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000180)=0x6e) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) (async) 01:38:28 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 32) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x80) (async, rerun: 32) name_to_handle_at(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@ocfs2={0xc, 0x1, {0x8, 0x8000, 0x6}}, &(0x7f0000000180), 0x400) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3312.424488] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3312.432195] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3312.439714] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3312.446968] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3312.454229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3312.461583] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:28 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000002c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 01:38:28 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:28 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 29) [ 3312.473355] 9pnet: Couldn't grow tag array 01:38:28 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') r1 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.pending_reads\x00', 0x101000, 0x100) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) r2 = syz_open_dev$vim2m(&(0x7f0000000080), 0x100000000, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7472616e733d66642c7266646e4bbb81d4036289bf4c378dfd230981ff97d77fbb587369b084f7a194f54c5240f54b295f33672b150b5e9ae3da30c386cab52ea4aea4ac4062672f4aa313edc415af087e3f16c9f76ed168c832f560ae6e366365c1f6bee8cb3bc5e5934574489e72d592ec320e959154cda0eaf6a595f836e13bc3ff780aeb0eb1b167f3c52fe004e430c1786d8e670595043ad2e7c6de015d8b8b4f87582f923c466c4998bfa36ce83bf93ce0b9ddfc6a73b7880f41b747b5a241a5ccd2863f6dac77b5", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) 01:38:28 executing program 0: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xfffff3d0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48800}, 0x4004000) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='tranw9fd0xee00]) (async) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1500, 0x1dc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, r1, r2, 0xee00, 0xee01, 0xee01]) 01:38:28 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.pending_reads\x00', 0x101000, 0x100) (async) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.pending_reads\x00', 0x101000, 0x100) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) r2 = syz_open_dev$vim2m(&(0x7f0000000080), 0x100000000, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7472616e733d66642c7266646e4bbb81d4036289bf4c378dfd230981ff97d77fbb587369b084f7a194f54c5240f54b295f33672b150b5e9ae3da30c386cab52ea4aea4ac4062672f4aa313edc415af087e3f16c9f76ed168c832f560ae6e366365c1f6bee8cb3bc5e5934574489e72d592ec320e959154cda0eaf6a595f836e13bc3ff780aeb0eb1b167f3c52fe004e430c1786d8e670595043ad2e7c6de015d8b8b4f87582f923c466c4998bfa36ce83bf93ce0b9ddfc6a73b7880f41b747b5a241a5ccd2863f6dac77b5", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) [ 3312.575130] 9pnet: Insufficient options for proto=fd 01:38:28 executing program 0: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xfffff3d0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48800}, 0x4004000) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='tranw9fd0xffffffffffffffff}, 0x0) (async) symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') r1 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.pending_reads\x00', 0x101000, 0x100) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) (async, rerun: 32) r2 = syz_open_dev$vim2m(&(0x7f0000000080), 0x100000000, 0x2) (rerun: 32) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7472616e733d66642c7266646e4bbb81d4036289bf4c378dfd230981ff97d77fbb587369b084f7a194f54c5240f54b295f33672b150b5e9ae3da30c386cab52ea4aea4ac4062672f4aa313edc415af087e3f16c9f76ed168c832f560ae6e366365c1f6bee8cb3bc5e5934574489e72d592ec320e959154cda0eaf6a595f836e13bc3ff780aeb0eb1b167f3c52fe004e430c1786d8e670595043ad2e7c6de015d8b8b4f87582f923c466c4998bfa36ce83bf93ce0b9ddfc6a73b7880f41b747b5a241a5ccd2863f6dac77b5", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) [ 3312.801142] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3312.808589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3312.815853] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3312.842206] 9pnet: Insufficient options for proto=fd 01:38:28 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000180)=0x6e) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 01:38:28 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000004c0)={0x0, 0x0, "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", "70f07b7fb876902877522e69ce2164d52e555a6bf62d420272f965951e94fe2f22788415210b59f4e6898d9ddf2b4f72edafc7c5f2b0f8c88b5f7eabd4f328d75c3f3a529eba91f6d79ad0e4e31399d836f02bc7e5e7f40e18896dd0e198c1e20a4a3ba82bde74eecfe6fa3602ceb95f99336f01a492f56419748f1ec0b449687c7124b62871a998bf24f3e06fcdd0081d0f42b6b423a18948979b3b714078be9b33775dfb6efad06c6d2f3b4d0766bafc28a5e9f4e806edae624f0b2633d21db53ed0ae9dfb84f245e334b02a7ea00dcdf3c4c27f5852b0bd1537ee50bf3e9251d35c8975a11714cabcd863e9d9d38b131a55e1be59222542c75637779cbae8b5c4393884f7597be6a4b4d1c6f2d8e6f94551315efe76af84ba80c1685ec0e206a96054c6d7ef6b293958388345f84164446b98bc51490325f8265399518e01f70af027533dd9751fe854a7862e4c924c31d7bc13581a7109bb127b39df6a49f461c40f4ed3696e356198f686b92c2a65a78ce2dc85517b45c42faf80b860d35f2a0a6621ee242ef1f3185575c54afefacb7bf1f3a7152084273d6ce8942918f7e45bc8afbbcec28948cae72c4b7bb756d140ee94cf217959968476bf824577710507b35b62fb89ba7e89b0aba102353d5a5d148d86c1b39c00ea4b79caf565adea0fce5bc2903112d504197231cd9d965de0c040e789c4d540ff0d2a11291bae043d40691d0843f0b8355e297c12fc1d6401d2436c07665af4b5b913f3445641e65660ec4c7da4a1e418281db6915238e8310dcf70035f6495fffdeb996aee73d14549560ed4a5e335cfec6775a457096fb2f980ba1df9003863868c9311bc83c7b18f33a38191c43824e19c9eb5999f4fcdbb3d91d6dc689bf7b68b84e94fa2e9bdaeed357a3805d3610fdad02a4e8327effd1719b6af8e6f9eec489d9da73d351e19ac849eecbb550b2080816d600922ab40afa3c9e74bf618ac80ed2e860192796bcd08bdf16053cd864579e2dfaae007ac4550c714fe4a9d4a64f40a7fa662118686361e81d790e0591849d31274f0a0c4f1fd4bd8c9ad10755aeaef69d00ebbdc2f3ab7f631047b4d1591cb254353ee31286f0ab6a540c35b91fc99c73bee129ecdc85e4c4a8ea5df38b301114905a9d6b83ffc3ab9d9d269e75b48e3269571a7aee685ce1c3cf9e8d6bf257d09c8b203a27933176c3a6d4689215e5a1b43a837f0da36049db5092978657a0b01d4f80f8da953054c44fa8d3f5c80bc4200a494932cfdff16c1d47afc84c64d930e817a0036389f312b26fa6068d12158734e433af08ed597e217251b942fe9d914f23172c6f5a7a8cdd04400eacb62c2cd32fa141912ff48e3ed9e65ad18932d8e7456f11f8403b58f024e3fa64d4209b546299a697fb908169f120faff2044b2254042d9b57a2a914fcc9ee4262caf7d0b94f80bfbfd52093953dc1d5a1463b10fd4fab51b4118db67b3bd05a083c2b4b06499424f9c4352ff06efc9431d7229802a0248f7bfb4c35d91fa92d18affb59d3049849710e10bef3459bb4f8df410656b18e38aa5a0e1b4a23f900dad38246091b21aabc24cfa19996c39b1e7bbe1d15eca3f84190f9536f1c1dbcbbbbf25834e55b0a4df4ea646c1743d0aeb9a4740d7305968c619515bebf1467723a1ed857d888d4dc1cd400178e7004bfda910b6dcffd58ea8f0dfa68a3b92c50b2b08aa325d5f457bae0ccae6de3b5846bb18f89708beaf57a9b409a78234efcbb7deb3c618b6b5889d6179edd1e6af4d069f8b25d4250190d29a602e7afac56303a693c0089cc8812f8b5347c4b5ba36beda31168f34aa70bcb393f152bef5ca3d8b47cca58694214655a3cc0b4b23ab31c33f74c995b39f70fd27955630613d83a341e88d74310528b2d8ef2697d408da09b1ec501e4223abc20344d2f8a1ec8eefce386ec462fdc5f8a6960b4c5261e267077328b2b61626492fd2a935d635969d1bce3b402458c1e9e32a7cf1ecd05c09b2fed25584507cebdce53738cb4d44e161bbc598a65a89e8efe957e39e57b03d1dcfa51bcec48574147a1b0ce5fdb1d3a425daa335c87451624e10933375286a99a31ce28f9a4feda59edc96371c76c55231c9d89ea0b3b6fba97fcea9c8fcaff653d98c40a89b5fd11fe45ef8c4d44b83ced4ed126b1ef40cc1d7cde952f452c9bafc77f7330dfc8f9356716bd6539209d2582054aefefb8d7a5c243828a314d0b6eeadc6cf8a468a87b6702f44468635c92b51815410daee48804560b5ffb8e394c242ee6b96688f67c35cc47385d59eb9e84c1b943ce525ef523d1d159d9eb4b8ed7a058bc92dac639babd02516a2db90b5784f097915501fabfc53586f16c72e0732ffd91c1f8bedcd5e8cdc85e94a0c837966655c5c10269086b6bf5dba4c8aaf504e473c4e9b1f895590c67c20cedfda40ee0bbeaf0d80b3cce4a1df83326e656ebc455dbb433419dc4ee2aabbb8ff53c1c1de3086af19dbe781c163b79c829b329ea7f21fa2ecffe6f24bb6822d7ee1174e1df8acd8b820305c91d58b1873945386133ac58e3854acc9146bae95171a31f3954fd8e35dceaeb826ff4c290290f777fe52f8931fbf4bffe00756eae97da4266420f4245c6e65bd35e3d1bc19fe2cf253ee8109694355b8645c8388fc218ac41de6e9b0541d8d83735db6ec2dee92ccc857c0d6789e47f74aa0e56b6a3f71ab5bd16cf9b7bebf5701e8561795367907bff690baa6400d29e6fba10f44923838288bf50eb275a15756e647d59a2ac59d02376f90f32f4263459f2be2bb4f124e143fe2d4966bdbb7833d73a3e78280671454ee81b6c68a028b4efb416dae89b78e2f40e5b02606bcaafc5daa9b44d8123eca0d7be642a734d6b2c573622b318d2890d1f8fad09e3eb278c451c29aafebd3820d26e3c5162e0e7589b0f316da2c0a64ad039edb8821f18f0541a1f999dc3372e577cff405cb2eec418df2eb2fa83bb54ea202ee5904ec9ffdbab475be5cc1b3f21418ab572a8171679080f700880157eb52e1273cb8bcc7263e756418cdd21a668d06c58963d7155799344e3331bbc3e54b32acc670aa6f719c4a08063135925bf4b027de039d982e1f32f6b7cd289ad4e93afbb0c3299fdf35c19780a3de911b6cd20f3a14dd3c74f1cde63669d9e75d4ee3303c5800e453d4d025549e0741ec4660423bf0de260914595fc199d029b4fe2da319d261a206195890ae52d39dbb2eb30eb2e34284365a3e04bb4d7e9ada340c7d095692910f5012b27988c9672bf182507154aae337943c1378bbaa829f9ddaa0b9b80d91a7e81651d31f89b5b7d12d7b1a7accad37f4a563cb781cca220f43b785d73ee688d4192579d79a5b583ba1f9e094bb7ebd7c9bdbc3cc456e8cba345907f9000c99db34d48d23c2c6d623b78df041145b5c3d58b757be0daafdc45bb58da053134e6a3a3bb63184b45704fa7e9cb677f14a6b09ee3e6a6229c6a85315d503e76f44380d6fe91babb9944e3c90a4152fad18cb674c5b9e8ac8416f8a5f82bd72941892e050a30ec19acdd5dd3b378708e64fbe1441d0a06f743b93f52fa93de9244dae5ad267818070e46b4e3add00ce02a15aab90d8d6eec8ac6d94546609c98a69c074f3a1cd84ee2bdd535ee05ef5be83ba9f35008db8ac3bc26d6e17f4922e872f16cc7a8d108904565454b33506f8e31596a009514eca9b68072427b5672a57d3498d85fa322a361851faec6c89f459eb0f5aa292787c54531c3028930d8fd070074bb7975e5285707f4a87166e89cd9cf20f0087886fda74ff4fbfe1d029acfe36e2838b20e322cdc86180bc9ca4a1314569d3f1e6d36669e34373894675bc0ee0b83af02e544def53ba3066855f0fd52f1de7ea63971c7565694950dc45eb9e3f801a3da8f155483513c369c2da2d5cd123826ec2a6d60082a3bbd1f67a7299c62a830642cb68fbcbd33336d61743809502af901c656a2f56ff0df6a0ad4862e22c34b767fa357e7cde7933463e8c27a6bb6d7bb4d22d1f0d9fb6e143499353eff3c317dfa4f2ac14996ee61a9b42e07ee8565ab6c58721f97e3714d70d124bb644f2ecfef9e94e76ba076a49ad8485d7f4cb04851c5e42856b417f0d89547cad78d36c09a47dd6a38d94d37645140c8370075219fde05021390294a80661e3fec52e8a4d3040f7e019ba8c9f182e4261f26a904552f276755e38bfa31588ca56cf317e4d4f0f1853c3e83f07f3e257daa484806ebb1e72385ba340732f3a34b9bc31bab149bac40355ba5dbc38833445973e17e896c5b10dc2c4268d014467889755071329abc07f2f6a33c340e57c77f484e5301963cc0190d71aa62a4f40e08e2e4b59b0a396bffb142da3c978bfbf4dbabf8fa969cfddff9bebd75ed16c7859ca2f0682b80a5a4516bfc78307a7a5b0a4328c0b38e7dbbdd7480a58499db2e679d6cb9b20c56cd67f05277867bddc9f1be1a59b678d92dcc3d0e4a36e098979c24fe2b0e9a19165ba472d8133e3b1ae068c184566db34bb7227020d643ac90e0d17eb2e4444b4d46e099d9b1c088408266d44e8a8481c07cf21a6e6eb67cff7fc9cba8b6b446151cab2b40d008814f961b9eaa1921b488c66f5bed873e993923be2d2e42b9dcccf6201ca30bc2c43ba33ca1a8bbeaa03b3479a875926ba26c9126f0b0b648e228e8f50db2e4289c16c894bda89839f13f2b8b0a98f4fc634b2f4a3497df8c77642075c79a5ff7e5ed87881d2663618fff95bf0738f57a83fd98b63b0e4f19ed391595ec5f4aba28ffab88cc5ec833abe06170d3a3a1ccdd238c6e70df4f6f4cb0ee4ad6f5dd8dea05286864c25ba77c46add1fa26feb59ea114673dbeb09d46c1c100a0f70db14b4e6e577220fdff7315856fd90b0e523d784b5d6310af17b6493a19cc244ede3231f58b3dd62504dc2ebe94516afd6d24d76e515673e272f02237218cf2b7cb36c9afc81a918cdf0bfb2d0c84c0889adf0e8656b5e587835a8dd5fed3ad2e50769aae455e0c3444cc6df541a183c14baf1623470fa5b73aeb3be4fd6a2a5ab98bc816967b1fd71d9ec5b3e226653e8995902dad68ae991e752fc31c0b49bd71a7ac933535e67f0311329827a8ba3daa92a908329db9d2a396eba570828f6c3ad3f7de1640a76960f5197c7e6600a5c3439e501cbb671bcf26a1839ea4e2fb694c2572e070071c1089592299ac7be9ec95cceadd046efbc7a72d89870d92b2faa97a4d0d62d35aae7c3f7f7f768d0ed436e7f15fbf9da1a2a4c58081e80a8689ae48bc741e169f2cd294bebabe50be290d99cf6245efe27bd2431e100cd7e6da36169689ab0cecbca0bc5f466cc3d24f62d2edadf3292ca6f6679fa0e597ffc3b5c07747db0c533bcf11b0451eaa"}) 01:38:28 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 30) 01:38:28 executing program 0: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xfffff3d0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48800}, 0x4004000) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='tranw9fd0xffffffffffffffff}, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}}) r2 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) getdents64(0xffffffffffffffff, &(0x7f00000002c0)=""/138, 0x8a) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) 01:38:28 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) ioctl$TUNSETDEBUG(r3, 0x400454c9, &(0x7f0000000180)=0x1) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x10000, 0x1d) linkat(r2, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x1000) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3313.358456] FAULT_INJECTION: forcing a failure. [ 3313.358456] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3313.370282] CPU: 1 PID: 14673 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3313.378160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3313.387513] Call Trace: [ 3313.390105] dump_stack+0x1b2/0x281 [ 3313.393737] should_fail.cold+0x10a/0x149 [ 3313.397893] ? entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3313.403266] __alloc_pages_nodemask+0x21e/0x2900 [ 3313.408029] ? depot_save_stack+0x10d/0x3f0 [ 3313.412362] ? kasan_kmalloc+0xeb/0x160 [ 3313.416694] ? __kmalloc+0x15a/0x400 [ 3313.420413] ? p9_fcall_alloc+0x19/0x90 [ 3313.424436] ? p9_client_prepare_req.part.0+0x86c/0xb60 [ 3313.429808] ? p9_client_rpc+0x170/0x1520 [ 3313.433964] ? p9_client_attach+0x137/0x750 [ 3313.438298] ? v9fs_session_init+0xc03/0x1540 [ 3313.442797] ? v9fs_mount+0x73/0x860 [ 3313.446508] ? mount_fs+0x92/0x2a0 [ 3313.450072] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3313.454906] ? do_syscall_64+0x1d5/0x640 [ 3313.458955] ? entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3313.464312] ? do_syscall_64+0x1d5/0x640 [ 3313.468363] ? entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3313.473713] ? finish_task_switch+0x178/0x610 [ 3313.478199] ? __schedule+0x893/0x1de0 [ 3313.482074] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3313.487104] cache_grow_begin+0x91/0x700 [ 3313.491165] ? ___preempt_schedule+0x16/0x18 [ 3313.495564] ? check_preemption_disabled+0x35/0x240 [ 3313.500568] cache_alloc_refill+0x273/0x350 [ 3313.504966] __kmalloc+0x378/0x400 [ 3313.508581] ? p9_fcall_alloc+0x19/0x90 [ 3313.512549] p9_fcall_alloc+0x19/0x90 [ 3313.516333] p9_client_prepare_req.part.0+0x7f8/0xb60 [ 3313.521626] p9_client_rpc+0x170/0x1520 [ 3313.525586] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 3313.530955] ? lock_acquire+0x170/0x3f0 [ 3313.534919] ? lock_downgrade+0x740/0x740 [ 3313.539050] ? lock_acquire+0x170/0x3f0 [ 3313.543006] ? lock_downgrade+0x740/0x740 [ 3313.547140] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 3313.552231] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3313.557246] p9_client_attach+0x137/0x750 [ 3313.561390] ? p9_client_zc_rpc.constprop.0+0x1360/0x1360 [ 3313.566929] ? v9fs_session_init+0xad1/0x1540 [ 3313.571421] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3313.576428] v9fs_session_init+0xc03/0x1540 [ 3313.580744] ? v9fs_show_options+0x6b0/0x6b0 [ 3313.585152] ? icmp6_checkentry+0x90/0x90 [ 3313.589284] ? v9fs_mount+0x54/0x860 [ 3313.592977] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3313.598423] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3313.603422] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3313.608335] v9fs_mount+0x73/0x860 [ 3313.611868] ? alloc_pages_current+0x15d/0x260 [ 3313.616457] ? __lockdep_init_map+0x100/0x560 [ 3313.620938] mount_fs+0x92/0x2a0 [ 3313.624311] vfs_kern_mount.part.0+0x5b/0x470 [ 3313.628900] do_mount+0xe65/0x2a30 [ 3313.632426] ? icmp6_checkentry+0x90/0x90 [ 3313.636557] ? copy_mount_string+0x40/0x40 [ 3313.640776] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3313.645777] ? copy_mnt_ns+0xa30/0xa30 [ 3313.649667] ? copy_mount_options+0x1fa/0x2f0 [ 3313.654140] ? copy_mnt_ns+0xa30/0xa30 [ 3313.659399] SyS_mount+0xa8/0x120 [ 3313.662861] ? copy_mnt_ns+0xa30/0xa30 [ 3313.666841] do_syscall_64+0x1d5/0x640 [ 3313.670732] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3313.675989] RIP: 0033:0x7f8267b110f9 [ 3313.679704] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3313.687673] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3313.695106] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3313.702381] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 01:38:29 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 32) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async, rerun: 32) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) (async) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}}) (async) r2 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) (async) getdents64(0xffffffffffffffff, &(0x7f00000002c0)=""/138, 0x8a) (async) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) (async, rerun: 32) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) (rerun: 32) 01:38:29 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) ioctl$TUNSETDEBUG(r3, 0x400454c9, &(0x7f0000000180)=0x1) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x10000, 0x1d) linkat(r2, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x1000) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040), 0x0) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) (async) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) (async) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) (async) ioctl$TUNSETDEBUG(r3, 0x400454c9, &(0x7f0000000180)=0x1) (async) openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x10000, 0x1d) (async) linkat(r2, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x1000) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (async) 01:38:29 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 31) 01:38:29 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async, rerun: 64) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) (rerun: 64) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) (async, rerun: 32) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}}) (async, rerun: 32) r2 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) (async, rerun: 64) getdents64(0xffffffffffffffff, &(0x7f00000002c0)=""/138, 0x8a) (async, rerun: 64) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) (async, rerun: 64) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="74646e6f3d000000000000000000002256782c605924c044fbe9aa3857e9eec24e50291d6d06a5b97cde80787df45d8f95512dd8832b33d738470b99b891fdb68141b675bfca215772745b2d40a68473fcd4c39799bc70c08f847b532499d4448f0000000000000000006eec697260079cea0306c181364e123590121c0f3fee144bcf491c9ea296943832102a80ba247a8010993454cee1404927a0472fa76aacef0cac70f7dce82e7401d0e7023b646a1e5dfea697bbabcbaf25a40f982feaa71c12a521444024c05ec911b82c4b3121c1a7bb7031ff6d012159fdecac0b30927b45d1101d97f8ad92725a80b1351cbfb9ce118edfa6b54d857e465abf400e66d6273a67bb21e03b", @ANYRES16=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) (rerun: 64) [ 3313.709633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3313.716916] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:29 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000004c0)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000004c0)={0x0, 0x0, "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", "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"}) 01:38:29 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) ioctl$TUNSETDEBUG(r3, 0x400454c9, &(0x7f0000000180)=0x1) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x10000, 0x1d) linkat(r2, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x1000) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040), 0x0) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) (async) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) (async) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) (async) ioctl$TUNSETDEBUG(r3, 0x400454c9, &(0x7f0000000180)=0x1) (async) openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x10000, 0x1d) (async) linkat(r2, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x1000) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (async) [ 3313.817733] FAULT_INJECTION: forcing a failure. [ 3313.817733] name failslab, interval 1, probability 0, space 0, times 0 [ 3313.875654] CPU: 1 PID: 14726 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3313.883703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3313.896636] Call Trace: [ 3313.899225] dump_stack+0x1b2/0x281 [ 3313.902852] should_fail.cold+0x10a/0x149 [ 3313.907009] should_failslab+0xd6/0x130 [ 3313.910984] __kmalloc+0x2c1/0x400 [ 3313.914506] ? p9_fcall_alloc+0x19/0x90 [ 3313.919211] ? __lockdep_init_map+0x100/0x560 [ 3313.923708] p9_fcall_alloc+0x19/0x90 [ 3313.927502] p9_client_prepare_req.part.0+0x86c/0xb60 [ 3313.932875] p9_client_rpc+0x170/0x1520 [ 3313.937029] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 3313.942378] ? lock_acquire+0x170/0x3f0 [ 3313.946531] ? lock_downgrade+0x740/0x740 [ 3313.950759] ? lock_acquire+0x170/0x3f0 [ 3313.954757] ? lock_downgrade+0x740/0x740 [ 3313.958994] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 3313.964082] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3313.969187] p9_client_attach+0x137/0x750 [ 3313.973330] ? p9_client_zc_rpc.constprop.0+0x1360/0x1360 [ 3313.978874] ? v9fs_session_init+0xad1/0x1540 [ 3313.983361] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 3313.988367] v9fs_session_init+0xc03/0x1540 [ 3313.992784] ? v9fs_show_options+0x6b0/0x6b0 [ 3313.997192] ? v9fs_mount+0x54/0x860 [ 3314.000893] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3314.006447] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3314.011520] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3314.016474] v9fs_mount+0x73/0x860 [ 3314.020046] ? alloc_pages_current+0x15d/0x260 [ 3314.024628] ? __lockdep_init_map+0x100/0x560 [ 3314.029202] mount_fs+0x92/0x2a0 [ 3314.032606] vfs_kern_mount.part.0+0x5b/0x470 [ 3314.037199] do_mount+0xe65/0x2a30 [ 3314.040859] ? retint_kernel+0x2d/0x2d [ 3314.045039] ? copy_mount_string+0x40/0x40 [ 3314.049438] ? audit_kill_trees+0x230/0x230 [ 3314.053759] ? copy_mount_options+0x1fa/0x2f0 [ 3314.058245] ? copy_mnt_ns+0xa30/0xa30 [ 3314.062146] SyS_mount+0xa8/0x120 [ 3314.065581] ? copy_mnt_ns+0xa30/0xa30 [ 3314.069448] do_syscall_64+0x1d5/0x640 [ 3314.073424] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3314.078600] RIP: 0033:0x7f8267b110f9 [ 3314.082293] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3314.090246] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3314.097765] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3314.105194] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3314.112463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3314.119891] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3314.132512] 9pnet: Couldn't grow tag array 01:38:29 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x1) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7c30646e6f3d55cc181d481cd1a1c6feb1ee844d254dd24f527f7cef4fe9ca4f0218de8a4098e04910d3121451eb35748b33fccf0750a8f86b520feb0449b26a9c5faa715a9eec795d4c271ecd147f92a16f5f0ac30bf7fc58796b5c2ef7b9f8264b11a43fb67dd3777674d8b9cb7a7d22dae9a601cfd32ab5b42e2fb29d73699e61579744f5f7992e9f5873001b72cebbdbc23ca0c94044fe1b6a1bb993329253883f6d98b8ccfef79ea230f753b8244f4f9a97e9612ffd806e23422f7b97eb51409e081b136f06b0682f", @ANYRESHEX=r1, @ANYBLOB=',pcr=00000000000000000024,audit,dont_hash,seclabel,\x00']) 01:38:29 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "ba0a1d0e6dd49b653cba321c294a5f7b7aaf76c559dcdb9b8ae0e596b097e4ff7bc594e1b04c7ec5549068885b2cf86a13e7e1d0182343a6a20eb10f8b4687fc561f6a028bc04c328c4de5d590f8c51949cfa4e3ef8c240b2cd4d0fe353e36c4e7c90b3b03a0a1590cb527bef99cfd63cbe2a8d5a4666a5328ad6a8b2b96c2d07683a64c7ea7ea7f894b9916b84bbfd0b6ddc2dcff8c12bb7049906fd2bff401598462534c2679d4995db244a790412f8e86983be880c93567300f37c7ba5974d2ff305e83769847ccbdc96f404c6f5601adc859c22337f4960ebfec194d22eb63fdfe223eec34976446d99147b70a9d867c7ab8d9492b09f75eff1e2104e785d66ec36bac375a8a63b32a8872593d4f638ef4a0b529baeebcad10c835f44e2ea90a3d66290148b9a25db74fc57e64118d76abf77140f845a60bd5447d913a573d41227b461316e1e24bd68e52c5b48f89a2d59e5646eab23a1b04c9b0211515ccd7d7e10b751e3cfb1f53f1dc61074516b95af548359918c37e72bd3e69ccb7a1b742335ccb1cc53e38690f598154b57d1b9d02019c2cf44cde1e6289f4253b2e46537aa90372ee1d629924f3b3ee4d5cd1dfe4f3a5d12bc686ca2d864dc7fa698d35e67d6a1ee251cc60d5791aa9a40bf9685bafc7b673e52f5b6db5dd794ea2c0e83ed67317bf4c234b9c40d97d4dcac5b5345607bfa4e1ea26c316920c9f5ce9d39be2b0fc1cc1994b60c6d8708824407451c9ab1e29df7e0ffac72cf50de70d3bdeb0f065b04941901b7b949dfad288f9b5ab5bad93c33b2d2ea0a7817fbe215f2ef859df4243679c0a6f7b06af2592115653a22cad3a191efcb90e026f99a7b04272f1ab276c6d382d130f9d90c5429c30bee711a91ce1b60489c161820baa9b0a42c7faeda82c07ceea36d4e09f83885b56a071bed3ef48f456e17eaad5e81e28c24dcfb94231b4af5a4f0e6f0bd3294207cd0e9fc3ee61cf632977d616670de38594fedde0ed44c3c984b193dc1162da4ce8bd468fbb588b6b3beb2027b245e703994640bf7e4614b874ad2f2b649ce8cae92e8808dd931d5b35dad6d22d19025ad0dc5802932fce5358c19b25f424bb1cabe5644dd1d0131b1f4c4288559ff8c761f3eae6a9ee50473782f7bbb067fe02e8e5fcbf092daa689d8000f8d0ab38a1dff311d99dcd74e6aa4408fc38d939782462d7a04285bd0e5601dd1ee8febe8dae2d906165a29156f75e65fd8e48656c2ddf67d57c356d22623e479a02a8c63206a0b406d4307c82eed3eff9b6a10c4b3a0ca1f87e71845f248e1221c2fecf6e6d815409aa7d9aba0a70084caa86746eadff09d546fb64d17064da47e3b535b825090abe17e03e306a6f8d90705d56181eacc25c53ab822d963b524a1f44bea569adfc7ff8cbb20dc0f1693cc4b44783308e931fdde0d009deb0dc76", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB="ffb91ea00f000000200021000000"]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:29 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000004c0)={0x0, 0x0, "54fc57b01b2ad4e487ee827a27480e89b6d89469829d42a6345a720757f448b44ab6911a0090d7f71f4991398cdaa3c5560496b4914f0acd3c7fa377ec67197807255c48eec74c85f906ab20ffff334cf0d93b3f98350d7736d3b27f8929174684353e10b608df0d716e1383cdd02760a07acf6220a51e43dfe8c62ea9ba0617c9a077c4a01d1c0a994238de6218eee183e00d5e040b0c63b672e8adc1754235c6284f4722f022ea875eae21cb756d07f205754234ae3d980ae70f0cde0e1105422d517d5aed110ebbed7f2ef25f5da75b4d339156e188ac7aaa2c70f86bc5a4b21524f6316c00ddbe51825be010d7c613dc53c90878a8095966e01f8b187b31", "70f07b7fb876902877522e69ce2164d52e555a6bf62d420272f965951e94fe2f22788415210b59f4e6898d9ddf2b4f72edafc7c5f2b0f8c88b5f7eabd4f328d75c3f3a529eba91f6d79ad0e4e31399d836f02bc7e5e7f40e18896dd0e198c1e20a4a3ba82bde74eecfe6fa3602ceb95f99336f01a492f56419748f1ec0b449687c7124b62871a998bf24f3e06fcdd0081d0f42b6b423a18948979b3b714078be9b33775dfb6efad06c6d2f3b4d0766bafc28a5e9f4e806edae624f0b2633d21db53ed0ae9dfb84f245e334b02a7ea00dcdf3c4c27f5852b0bd1537ee50bf3e9251d35c8975a11714cabcd863e9d9d38b131a55e1be59222542c75637779cbae8b5c4393884f7597be6a4b4d1c6f2d8e6f94551315efe76af84ba80c1685ec0e206a96054c6d7ef6b293958388345f84164446b98bc51490325f8265399518e01f70af027533dd9751fe854a7862e4c924c31d7bc13581a7109bb127b39df6a49f461c40f4ed3696e356198f686b92c2a65a78ce2dc85517b45c42faf80b860d35f2a0a6621ee242ef1f3185575c54afefacb7bf1f3a7152084273d6ce8942918f7e45bc8afbbcec28948cae72c4b7bb756d140ee94cf217959968476bf824577710507b35b62fb89ba7e89b0aba102353d5a5d148d86c1b39c00ea4b79caf565adea0fce5bc2903112d504197231cd9d965de0c040e789c4d540ff0d2a11291bae043d40691d0843f0b8355e297c12fc1d6401d2436c07665af4b5b913f3445641e65660ec4c7da4a1e418281db6915238e8310dcf70035f6495fffdeb996aee73d14549560ed4a5e335cfec6775a457096fb2f980ba1df9003863868c9311bc83c7b18f33a38191c43824e19c9eb5999f4fcdbb3d91d6dc689bf7b68b84e94fa2e9bdaeed357a3805d3610fdad02a4e8327effd1719b6af8e6f9eec489d9da73d351e19ac849eecbb550b2080816d600922ab40afa3c9e74bf618ac80ed2e860192796bcd08bdf16053cd864579e2dfaae007ac4550c714fe4a9d4a64f40a7fa662118686361e81d790e0591849d31274f0a0c4f1fd4bd8c9ad10755aeaef69d00ebbdc2f3ab7f631047b4d1591cb254353ee31286f0ab6a540c35b91fc99c73bee129ecdc85e4c4a8ea5df38b301114905a9d6b83ffc3ab9d9d269e75b48e3269571a7aee685ce1c3cf9e8d6bf257d09c8b203a27933176c3a6d4689215e5a1b43a837f0da36049db5092978657a0b01d4f80f8da953054c44fa8d3f5c80bc4200a494932cfdff16c1d47afc84c64d930e817a0036389f312b26fa6068d12158734e433af08ed597e217251b942fe9d914f23172c6f5a7a8cdd04400eacb62c2cd32fa141912ff48e3ed9e65ad18932d8e7456f11f8403b58f024e3fa64d4209b546299a697fb908169f120faff2044b2254042d9b57a2a914fcc9ee4262caf7d0b94f80bfbfd52093953dc1d5a1463b10fd4fab51b4118db67b3bd05a083c2b4b06499424f9c4352ff06efc9431d7229802a0248f7bfb4c35d91fa92d18affb59d3049849710e10bef3459bb4f8df410656b18e38aa5a0e1b4a23f900dad38246091b21aabc24cfa19996c39b1e7bbe1d15eca3f84190f9536f1c1dbcbbbbf25834e55b0a4df4ea646c1743d0aeb9a4740d7305968c619515bebf1467723a1ed857d888d4dc1cd400178e7004bfda910b6dcffd58ea8f0dfa68a3b92c50b2b08aa325d5f457bae0ccae6de3b5846bb18f89708beaf57a9b409a78234efcbb7deb3c618b6b5889d6179edd1e6af4d069f8b25d4250190d29a602e7afac56303a693c0089cc8812f8b5347c4b5ba36beda31168f34aa70bcb393f152bef5ca3d8b47cca58694214655a3cc0b4b23ab31c33f74c995b39f70fd27955630613d83a341e88d74310528b2d8ef2697d408da09b1ec501e4223abc20344d2f8a1ec8eefce386ec462fdc5f8a6960b4c5261e267077328b2b61626492fd2a935d635969d1bce3b402458c1e9e32a7cf1ecd05c09b2fed25584507cebdce53738cb4d44e161bbc598a65a89e8efe957e39e57b03d1dcfa51bcec48574147a1b0ce5fdb1d3a425daa335c87451624e10933375286a99a31ce28f9a4feda59edc96371c76c55231c9d89ea0b3b6fba97fcea9c8fcaff653d98c40a89b5fd11fe45ef8c4d44b83ced4ed126b1ef40cc1d7cde952f452c9bafc77f7330dfc8f9356716bd6539209d2582054aefefb8d7a5c243828a314d0b6eeadc6cf8a468a87b6702f44468635c92b51815410daee48804560b5ffb8e394c242ee6b96688f67c35cc47385d59eb9e84c1b943ce525ef523d1d159d9eb4b8ed7a058bc92dac639babd02516a2db90b5784f097915501fabfc53586f16c72e0732ffd91c1f8bedcd5e8cdc85e94a0c837966655c5c10269086b6bf5dba4c8aaf504e473c4e9b1f895590c67c20cedfda40ee0bbeaf0d80b3cce4a1df83326e656ebc455dbb433419dc4ee2aabbb8ff53c1c1de3086af19dbe781c163b79c829b329ea7f21fa2ecffe6f24bb6822d7ee1174e1df8acd8b820305c91d58b1873945386133ac58e3854acc9146bae95171a31f3954fd8e35dceaeb826ff4c290290f777fe52f8931fbf4bffe00756eae97da4266420f4245c6e65bd35e3d1bc19fe2cf253ee8109694355b8645c8388fc218ac41de6e9b0541d8d83735db6ec2dee92ccc857c0d6789e47f74aa0e56b6a3f71ab5bd16cf9b7bebf5701e8561795367907bff690baa6400d29e6fba10f44923838288bf50eb275a15756e647d59a2ac59d02376f90f32f4263459f2be2bb4f124e143fe2d4966bdbb7833d73a3e78280671454ee81b6c68a028b4efb416dae89b78e2f40e5b02606bcaafc5daa9b44d8123eca0d7be642a734d6b2c573622b318d2890d1f8fad09e3eb278c451c29aafebd3820d26e3c5162e0e7589b0f316da2c0a64ad039edb8821f18f0541a1f999dc3372e577cff405cb2eec418df2eb2fa83bb54ea202ee5904ec9ffdbab475be5cc1b3f21418ab572a8171679080f700880157eb52e1273cb8bcc7263e756418cdd21a668d06c58963d7155799344e3331bbc3e54b32acc670aa6f719c4a08063135925bf4b027de039d982e1f32f6b7cd289ad4e93afbb0c3299fdf35c19780a3de911b6cd20f3a14dd3c74f1cde63669d9e75d4ee3303c5800e453d4d025549e0741ec4660423bf0de260914595fc199d029b4fe2da319d261a206195890ae52d39dbb2eb30eb2e34284365a3e04bb4d7e9ada340c7d095692910f5012b27988c9672bf182507154aae337943c1378bbaa829f9ddaa0b9b80d91a7e81651d31f89b5b7d12d7b1a7accad37f4a563cb781cca220f43b785d73ee688d4192579d79a5b583ba1f9e094bb7ebd7c9bdbc3cc456e8cba345907f9000c99db34d48d23c2c6d623b78df041145b5c3d58b757be0daafdc45bb58da053134e6a3a3bb63184b45704fa7e9cb677f14a6b09ee3e6a6229c6a85315d503e76f44380d6fe91babb9944e3c90a4152fad18cb674c5b9e8ac8416f8a5f82bd72941892e050a30ec19acdd5dd3b378708e64fbe1441d0a06f743b93f52fa93de9244dae5ad267818070e46b4e3add00ce02a15aab90d8d6eec8ac6d94546609c98a69c074f3a1cd84ee2bdd535ee05ef5be83ba9f35008db8ac3bc26d6e17f4922e872f16cc7a8d108904565454b33506f8e31596a009514eca9b68072427b5672a57d3498d85fa322a361851faec6c89f459eb0f5aa292787c54531c3028930d8fd070074bb7975e5285707f4a87166e89cd9cf20f0087886fda74ff4fbfe1d029acfe36e2838b20e322cdc86180bc9ca4a1314569d3f1e6d36669e34373894675bc0ee0b83af02e544def53ba3066855f0fd52f1de7ea63971c7565694950dc45eb9e3f801a3da8f155483513c369c2da2d5cd123826ec2a6d60082a3bbd1f67a7299c62a830642cb68fbcbd33336d61743809502af901c656a2f56ff0df6a0ad4862e22c34b767fa357e7cde7933463e8c27a6bb6d7bb4d22d1f0d9fb6e143499353eff3c317dfa4f2ac14996ee61a9b42e07ee8565ab6c58721f97e3714d70d124bb644f2ecfef9e94e76ba076a49ad8485d7f4cb04851c5e42856b417f0d89547cad78d36c09a47dd6a38d94d37645140c8370075219fde05021390294a80661e3fec52e8a4d3040f7e019ba8c9f182e4261f26a904552f276755e38bfa31588ca56cf317e4d4f0f1853c3e83f07f3e257daa484806ebb1e72385ba340732f3a34b9bc31bab149bac40355ba5dbc38833445973e17e896c5b10dc2c4268d014467889755071329abc07f2f6a33c340e57c77f484e5301963cc0190d71aa62a4f40e08e2e4b59b0a396bffb142da3c978bfbf4dbabf8fa969cfddff9bebd75ed16c7859ca2f0682b80a5a4516bfc78307a7a5b0a4328c0b38e7dbbdd7480a58499db2e679d6cb9b20c56cd67f05277867bddc9f1be1a59b678d92dcc3d0e4a36e098979c24fe2b0e9a19165ba472d8133e3b1ae068c184566db34bb7227020d643ac90e0d17eb2e4444b4d46e099d9b1c088408266d44e8a8481c07cf21a6e6eb67cff7fc9cba8b6b446151cab2b40d008814f961b9eaa1921b488c66f5bed873e993923be2d2e42b9dcccf6201ca30bc2c43ba33ca1a8bbeaa03b3479a875926ba26c9126f0b0b648e228e8f50db2e4289c16c894bda89839f13f2b8b0a98f4fc634b2f4a3497df8c77642075c79a5ff7e5ed87881d2663618fff95bf0738f57a83fd98b63b0e4f19ed391595ec5f4aba28ffab88cc5ec833abe06170d3a3a1ccdd238c6e70df4f6f4cb0ee4ad6f5dd8dea05286864c25ba77c46add1fa26feb59ea114673dbeb09d46c1c100a0f70db14b4e6e577220fdff7315856fd90b0e523d784b5d6310af17b6493a19cc244ede3231f58b3dd62504dc2ebe94516afd6d24d76e515673e272f02237218cf2b7cb36c9afc81a918cdf0bfb2d0c84c0889adf0e8656b5e587835a8dd5fed3ad2e50769aae455e0c3444cc6df541a183c14baf1623470fa5b73aeb3be4fd6a2a5ab98bc816967b1fd71d9ec5b3e226653e8995902dad68ae991e752fc31c0b49bd71a7ac933535e67f0311329827a8ba3daa92a908329db9d2a396eba570828f6c3ad3f7de1640a76960f5197c7e6600a5c3439e501cbb671bcf26a1839ea4e2fb694c2572e070071c1089592299ac7be9ec95cceadd046efbc7a72d89870d92b2faa97a4d0d62d35aae7c3f7f7f768d0ed436e7f15fbf9da1a2a4c58081e80a8689ae48bc741e169f2cd294bebabe50be290d99cf6245efe27bd2431e100cd7e6da36169689ab0cecbca0bc5f466cc3d24f62d2edadf3292ca6f6679fa0e597ffc3b5c07747db0c533bcf11b0451eaa"}) 01:38:29 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 32) 01:38:29 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x8c980) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) getresuid(&(0x7f0000000100), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, &(0x7f0000000200)={@id={0x2, 0x0, @b}}) r3 = geteuid() mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000000c0), 0x80, &(0x7f00000003c0)=ANY=[@ANYBLOB="745fb57b111f9ccff47966646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="6769633d307866666666666666666666666666663d67b5be756e633d4b455845435f494e495452414e524d46535f434845434b2c61707072616973652c7569643e", @ANYRESDEC=r3, @ANYBLOB=',euid>', @ANYRESDEC=r2, @ANYBLOB="2c61707072616973655f747970653d696d617369672c736d61636b6673666c6f6f72484633572c0087b3ea32500b2ae5833b884b5c76548bd31dd879a40935d219dbb51d9cb862b65a5aff8a731728b91a1f88d5d2e765fd970e9fa40302d48e0d5bd3e36f34ef3b7e861904e5a08751d278d71996fd3255db85c57dc1d4de95205fad2333d103e4"]) 01:38:29 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7dca82674e84f20c5dc100"]) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x763c0, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r4, 0x1}, 0x14}}, 0x0) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x1800043}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x48, r4, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3d}}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4044) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48080}, 0x8000000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r3, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x1c, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x8095) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}) [ 3314.259755] FAULT_INJECTION: forcing a failure. [ 3314.259755] name failslab, interval 1, probability 0, space 0, times 0 [ 3314.274892] 9pnet: Insufficient options for proto=fd [ 3314.288078] CPU: 0 PID: 14756 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3314.296052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3314.305408] Call Trace: [ 3314.308015] dump_stack+0x1b2/0x281 [ 3314.311739] should_fail.cold+0x10a/0x149 [ 3314.316078] should_failslab+0xd6/0x130 [ 3314.320169] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3314.325195] sget_userns+0x102/0xc10 [ 3314.328929] ? v9fs_kill_super+0x90/0x90 [ 3314.333002] ? v9fs_kill_super+0x90/0x90 [ 3314.337063] sget+0xd1/0x110 [ 3314.340117] v9fs_mount+0x9e/0x860 [ 3314.343660] ? alloc_pages_current+0x15d/0x260 [ 3314.348259] ? __lockdep_init_map+0x100/0x560 [ 3314.352758] mount_fs+0x92/0x2a0 01:38:29 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040), 0x0) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7dca82674e84f20c5dc100"]) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7dca82674e84f20c5dc100"]) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x763c0, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r4, 0x1}, 0x14}}, 0x0) (async) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r4, 0x1}, 0x14}}, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0) (async) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x1800043}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x48, r4, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3d}}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4044) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48080}, 0x8000000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r3, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x1c, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x8095) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}) 01:38:29 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) (async) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x3, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7dca82674e84f20c5dc100"]) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x763c0, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) (async) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r4, 0x1}, 0x14}}, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0) (async) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x1800043}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x48, r4, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3d}}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4044) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48080}, 0x8000000) (async) sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48080}, 0x8000000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r3, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x1c, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x8095) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}) (async) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}) [ 3314.356301] vfs_kern_mount.part.0+0x5b/0x470 [ 3314.360801] do_mount+0xe65/0x2a30 [ 3314.364348] ? retint_kernel+0x2d/0x2d [ 3314.368239] ? copy_mount_string+0x40/0x40 [ 3314.372489] ? copy_mount_options+0x150/0x2f0 [ 3314.377074] ? copy_mount_options+0x157/0x2f0 [ 3314.381570] ? copy_mount_options+0x1fa/0x2f0 [ 3314.386076] ? copy_mnt_ns+0xa30/0xa30 [ 3314.390057] SyS_mount+0xa8/0x120 [ 3314.393510] ? copy_mnt_ns+0xa30/0xa30 [ 3314.397573] do_syscall_64+0x1d5/0x640 [ 3314.401465] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3314.406741] RIP: 0033:0x7f8267b110f9 01:38:29 executing program 5: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.pending_reads\x00', 0x200, 0x134) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x1}, 0x14}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000300)={0xfffffffffffffffc, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x50, r2, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8d}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1f}]}, 0x50}, 0x1, 0x0, 0x0, 0x240000a0}, 0x8000) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x4080) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=' \x00']) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x354c01, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r6, 0x40106614, &(0x7f00000000c0)) 01:38:30 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 64) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x8c980) (async, rerun: 64) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) getresuid(&(0x7f0000000100), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) (async) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, &(0x7f0000000200)={@id={0x2, 0x0, @b}}) (async, rerun: 64) r3 = geteuid() (rerun: 64) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000000c0), 0x80, &(0x7f00000003c0)=ANY=[@ANYBLOB="745fb57b111f9ccff47966646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="6769633d307866666666666666666666666666663d67b5be756e633d4b455845435f494e495452414e524d46535f434845434b2c61707072616973652c7569643e", @ANYRESDEC=r3, @ANYBLOB=',euid>', @ANYRESDEC=r2, @ANYBLOB="2c61707072616973655f747970653d696d617369672c736d61636b6673666c6f6f72484633572c0087b3ea32500b2ae5833b884b5c76548bd31dd879a40935d219dbb51d9cb862b65a5aff8a731728b91a1f88d5d2e765fd970e9fa40302d48e0d5bd3e36f34ef3b7e861904e5a08751d278d71996fd3255db85c57dc1d4de95205fad2333d103e4"]) 01:38:30 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x1) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7c30646e6f3d55cc181d481cd1a1c6feb1ee844d254dd24f527f7cef4fe9ca4f0218de8a4098e04910d3121451eb35748b33fccf0750a8f86b520feb0449b26a9c5faa715a9eec795d4c271ecd147f92a16f5f0ac30bf7fc58796b5c2ef7b9f8264b11a43fb67dd3777674d8b9cb7a7d22dae9a601cfd32ab5b42e2fb29d73699e61579744f5f7992e9f5873001b72cebbdbc23ca0c94044fe1b6a1bb993329253883f6d98b8ccfef79ea230f753b8244f4f9a97e9612ffd806e23422f7b97eb51409e081b136f06b0682f", @ANYRESHEX=r1, @ANYBLOB=',pcr=00000000000000000024,audit,dont_hash,seclabel,\x00']) [ 3314.410449] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3314.418158] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3314.426085] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3314.433589] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3314.441089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3314.448539] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:30 executing program 5: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.pending_reads\x00', 0x200, 0x134) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x1}, 0x14}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000300)={0xfffffffffffffffc, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x50, r2, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8d}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1f}]}, 0x50}, 0x1, 0x0, 0x0, 0x240000a0}, 0x8000) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x4080) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=' \x00']) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x354c01, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r6, 0x40106614, &(0x7f00000000c0)) openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.pending_reads\x00', 0x200, 0x134) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) (async) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00'}) (async) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000300)={0xfffffffffffffffc, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x50, r2, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8d}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1f}]}, 0x50}, 0x1, 0x0, 0x0, 0x240000a0}, 0x8000) (async) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) (async) pipe2$9p(&(0x7f0000000040), 0x4080) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=' \x00']) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x354c01, 0x0) (async) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r6, 0x40106614, &(0x7f00000000c0)) (async) [ 3314.466203] 9pnet: Insufficient options for proto=fd 01:38:30 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 33) [ 3314.522105] FAULT_INJECTION: forcing a failure. [ 3314.522105] name failslab, interval 1, probability 0, space 0, times 0 [ 3314.536865] 9pnet: Insufficient options for proto=fd [ 3314.540024] CPU: 0 PID: 14791 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3314.549873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3314.559328] Call Trace: [ 3314.561922] dump_stack+0x1b2/0x281 [ 3314.565571] should_fail.cold+0x10a/0x149 [ 3314.569737] should_failslab+0xd6/0x130 [ 3314.574762] __kmalloc+0x2c1/0x400 [ 3314.578984] ? __list_lru_init+0x67/0x710 [ 3314.583126] __list_lru_init+0x67/0x710 [ 3314.587089] sget_userns+0x4e4/0xc10 [ 3314.590791] ? v9fs_kill_super+0x90/0x90 [ 3314.594833] ? v9fs_kill_super+0x90/0x90 [ 3314.598871] sget+0xd1/0x110 [ 3314.601889] v9fs_mount+0x9e/0x860 [ 3314.605414] ? alloc_pages_current+0x15d/0x260 [ 3314.609978] ? __lockdep_init_map+0x100/0x560 [ 3314.614459] mount_fs+0x92/0x2a0 [ 3314.617819] vfs_kern_mount.part.0+0x5b/0x470 [ 3314.622394] do_mount+0xe65/0x2a30 [ 3314.626015] ? hci_inq_req+0x1a0/0x1b0 [ 3314.630078] ? copy_mount_string+0x40/0x40 [ 3314.634311] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3314.639320] ? copy_mnt_ns+0xa30/0xa30 [ 3314.643198] ? copy_mount_options+0x1fa/0x2f0 [ 3314.647766] ? copy_mnt_ns+0xa30/0xa30 [ 3314.651682] SyS_mount+0xa8/0x120 [ 3314.655142] ? copy_mnt_ns+0xa30/0xa30 [ 3314.659030] do_syscall_64+0x1d5/0x640 [ 3314.662920] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3314.668109] RIP: 0033:0x7f8267b110f9 [ 3314.671809] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3314.679690] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3314.687057] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3314.694311] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3314.701563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3314.708816] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:30 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "ba0a1d0e6dd49b653cba321c294a5f7b7aaf76c559dcdb9b8ae0e596b097e4ff7bc594e1b04c7ec5549068885b2cf86a13e7e1d0182343a6a20eb10f8b4687fc561f6a028bc04c328c4de5d590f8c51949cfa4e3ef8c240b2cd4d0fe353e36c4e7c90b3b03a0a1590cb527bef99cfd63cbe2a8d5a4666a5328ad6a8b2b96c2d07683a64c7ea7ea7f894b9916b84bbfd0b6ddc2dcff8c12bb7049906fd2bff401598462534c2679d4995db244a790412f8e86983be880c93567300f37c7ba5974d2ff305e83769847ccbdc96f404c6f5601adc859c22337f4960ebfec194d22eb63fdfe223eec34976446d99147b70a9d867c7ab8d9492b09f75eff1e2104e785d66ec36bac375a8a63b32a8872593d4f638ef4a0b529baeebcad10c835f44e2ea90a3d66290148b9a25db74fc57e64118d76abf77140f845a60bd5447d913a573d41227b461316e1e24bd68e52c5b48f89a2d59e5646eab23a1b04c9b0211515ccd7d7e10b751e3cfb1f53f1dc61074516b95af548359918c37e72bd3e69ccb7a1b742335ccb1cc53e38690f598154b57d1b9d02019c2cf44cde1e6289f4253b2e46537aa90372ee1d629924f3b3ee4d5cd1dfe4f3a5d12bc686ca2d864dc7fa698d35e67d6a1ee251cc60d5791aa9a40bf9685bafc7b673e52f5b6db5dd794ea2c0e83ed67317bf4c234b9c40d97d4dcac5b5345607bfa4e1ea26c316920c9f5ce9d39be2b0fc1cc1994b60c6d8708824407451c9ab1e29df7e0ffac72cf50de70d3bdeb0f065b04941901b7b949dfad288f9b5ab5bad93c33b2d2ea0a7817fbe215f2ef859df4243679c0a6f7b06af2592115653a22cad3a191efcb90e026f99a7b04272f1ab276c6d382d130f9d90c5429c30bee711a91ce1b60489c161820baa9b0a42c7faeda82c07ceea36d4e09f83885b56a071bed3ef48f456e17eaad5e81e28c24dcfb94231b4af5a4f0e6f0bd3294207cd0e9fc3ee61cf632977d616670de38594fedde0ed44c3c984b193dc1162da4ce8bd468fbb588b6b3beb2027b245e703994640bf7e4614b874ad2f2b649ce8cae92e8808dd931d5b35dad6d22d19025ad0dc5802932fce5358c19b25f424bb1cabe5644dd1d0131b1f4c4288559ff8c761f3eae6a9ee50473782f7bbb067fe02e8e5fcbf092daa689d8000f8d0ab38a1dff311d99dcd74e6aa4408fc38d939782462d7a04285bd0e5601dd1ee8febe8dae2d906165a29156f75e65fd8e48656c2ddf67d57c356d22623e479a02a8c63206a0b406d4307c82eed3eff9b6a10c4b3a0ca1f87e71845f248e1221c2fecf6e6d815409aa7d9aba0a70084caa86746eadff09d546fb64d17064da47e3b535b825090abe17e03e306a6f8d90705d56181eacc25c53ab822d963b524a1f44bea569adfc7ff8cbb20dc0f1693cc4b44783308e931fdde0d009deb0dc76", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:30 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x8c980) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) getresuid(&(0x7f0000000100), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, &(0x7f0000000200)={@id={0x2, 0x0, @b}}) geteuid() (async) r3 = geteuid() mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000000c0), 0x80, &(0x7f00000003c0)=ANY=[@ANYBLOB="745fb57b111f9ccff47966646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="6769633d307866666666666666666666666666663d67b5be756e633d4b455845435f494e495452414e524d46535f434845434b2c61707072616973652c7569643e", @ANYRESDEC=r3, @ANYBLOB=',euid>', @ANYRESDEC=r2, @ANYBLOB="2c61707072616973655f747970653d696d617369672c736d61636b6673666c6f6f72484633572c0087b3ea32500b2ae5833b884b5c76548bd31dd879a40935d219dbb51d9cb862b65a5aff8a731728b91a1f88d5d2e765fd970e9fa40302d48e0d5bd3e36f34ef3b7e861904e5a08751d278d71996fd3255db85c57dc1d4de95205fad2333d103e4"]) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000000c0), 0x80, &(0x7f00000003c0)=ANY=[@ANYBLOB="745fb57b111f9ccff47966646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="6769633d307866666666666666666666666666663d67b5be756e633d4b455845435f494e495452414e524d46535f434845434b2c61707072616973652c7569643e", @ANYRESDEC=r3, @ANYBLOB=',euid>', @ANYRESDEC=r2, @ANYBLOB="2c61707072616973655f747970653d696d617369672c736d61636b6673666c6f6f72484633572c0087b3ea32500b2ae5833b884b5c76548bd31dd879a40935d219dbb51d9cb862b65a5aff8a731728b91a1f88d5d2e765fd970e9fa40302d48e0d5bd3e36f34ef3b7e861904e5a08751d278d71996fd3255db85c57dc1d4de95205fad2333d103e4"]) 01:38:30 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x1) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7c30646e6f3d55cc181d481cd1a1c6feb1ee844d254dd24f527f7cef4fe9ca4f0218de8a4098e04910d3121451eb35748b33fccf0750a8f86b520feb0449b26a9c5faa715a9eec795d4c271ecd147f92a16f5f0ac30bf7fc58796b5c2ef7b9f8264b11a43fb67dd3777674d8b9cb7a7d22dae9a601cfd32ab5b42e2fb29d73699e61579744f5f7992e9f5873001b72cebbdbc23ca0c94044fe1b6a1bb993329253883f6d98b8ccfef79ea230f753b8244f4f9a97e9612ffd806e23422f7b97eb51409e081b136f06b0682f", @ANYRESHEX=r1, @ANYBLOB=',pcr=00000000000000000024,audit,dont_hash,seclabel,\x00']) 01:38:30 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team_slave_1\x00', 0xad841c5263d9e871}) 01:38:30 executing program 5: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.pending_reads\x00', 0x200, 0x134) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) (rerun: 64) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000300)={0xfffffffffffffffc, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x50, r2, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8d}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1f}]}, 0x50}, 0x1, 0x0, 0x0, 0x240000a0}, 0x8000) (async) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) r4 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x4080) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=' \x00']) (async, rerun: 64) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x354c01, 0x0) (rerun: 64) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r6, 0x40106614, &(0x7f00000000c0)) 01:38:30 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 34) 01:38:30 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team_slave_1\x00', 0xad841c5263d9e871}) [ 3314.787600] 9pnet: Insufficient options for proto=fd [ 3314.801638] FAULT_INJECTION: forcing a failure. [ 3314.801638] name failslab, interval 1, probability 0, space 0, times 0 [ 3314.825104] CPU: 0 PID: 14815 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 01:38:30 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) [ 3314.833021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3314.842399] Call Trace: [ 3314.845028] dump_stack+0x1b2/0x281 [ 3314.848670] should_fail.cold+0x10a/0x149 [ 3314.852838] should_failslab+0xd6/0x130 [ 3314.856823] __kmalloc+0x2c1/0x400 [ 3314.860370] ? __list_lru_init+0x67/0x710 [ 3314.864529] __list_lru_init+0x67/0x710 [ 3314.868507] sget_userns+0x4e4/0xc10 [ 3314.872112] 9pnet: Insufficient options for proto=fd [ 3314.872223] ? v9fs_kill_super+0x90/0x90 [ 3314.881064] 9pnet: Insufficient options for proto=fd [ 3314.881361] ? v9fs_kill_super+0x90/0x90 [ 3314.890578] sget+0xd1/0x110 [ 3314.893610] v9fs_mount+0x9e/0x860 [ 3314.897152] ? alloc_pages_current+0x15d/0x260 [ 3314.901731] ? __lockdep_init_map+0x100/0x560 [ 3314.904652] 9pnet: Insufficient options for proto=fd [ 3314.906227] mount_fs+0x92/0x2a0 [ 3314.906244] vfs_kern_mount.part.0+0x5b/0x470 [ 3314.906257] do_mount+0xe65/0x2a30 [ 3314.906271] ? copy_mount_string+0x40/0x40 [ 3314.911833] 9pnet: Insufficient options for proto=fd [ 3314.914707] ? rcu_read_lock_sched_held+0x16c/0x1d0 01:38:30 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}, {@loose}, {@access_user}]}}) 01:38:30 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}, {@loose}, {@access_user}]}}) 01:38:30 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}, {@loose}, {@access_user}]}}) [ 3314.914720] ? copy_mnt_ns+0xa30/0xa30 [ 3314.914732] ? copy_mount_options+0x1fa/0x2f0 [ 3314.914742] ? copy_mnt_ns+0xa30/0xa30 [ 3314.914751] SyS_mount+0xa8/0x120 [ 3314.914759] ? copy_mnt_ns+0xa30/0xa30 [ 3314.914769] do_syscall_64+0x1d5/0x640 [ 3314.914784] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3314.914792] RIP: 0033:0x7f8267b110f9 [ 3314.914796] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3314.914806] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 01:38:30 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 35) [ 3314.914812] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3314.914817] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3314.914822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3314.914828] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3315.022534] FAULT_INJECTION: forcing a failure. [ 3315.022534] name failslab, interval 1, probability 0, space 0, times 0 01:38:30 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:30 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team_slave_1\x00', 0xad841c5263d9e871}) 01:38:30 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c76657273696f6e3d3970323030302e752c6163636573733d636c69656e742c005904bea1fb806fbd7c14ca534a4e98fde9cba5fb449fa96b1388fdea95db0c3b41ec21652071b31b23a74e0537b28bd72b40a2236f787cb3a0971f9e2a3d9c3ca1c67e4a75cf79b4b316ca39f2bd40cdf899eb202413736f1e36538560d52efcd48370c7f3f767c6fb0a2024bbc6f64e8344e2bee48d8b"]) [ 3315.028113] 9pnet: Insufficient options for proto=fd [ 3315.039468] 9pnet: Insufficient options for proto=fd [ 3315.052454] 9pnet: Insufficient options for proto=fd [ 3315.061157] CPU: 0 PID: 14838 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3315.061793] 9pnet: Insufficient options for proto=fd [ 3315.069174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3315.069180] Call Trace: [ 3315.069198] dump_stack+0x1b2/0x281 [ 3315.069212] should_fail.cold+0x10a/0x149 [ 3315.069225] should_failslab+0xd6/0x130 [ 3315.069240] kmem_cache_alloc+0x28e/0x3c0 [ 3315.069252] __fscache_acquire_cookie+0xd6/0x420 [ 3315.069265] v9fs_cache_session_get_cookie+0x95/0x1c0 [ 3315.069276] v9fs_session_init+0xc92/0x1540 [ 3315.069297] ? v9fs_show_options+0x6b0/0x6b0 [ 3315.069315] ? verity_map+0x950/0x990 [ 3315.069326] ? v9fs_mount+0x54/0x860 [ 3315.069337] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3315.069346] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3315.069357] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 3315.089231] 9pnet: Insufficient options for proto=fd [ 3315.090215] v9fs_mount+0x73/0x860 [ 3315.090226] ? alloc_pages_current+0x15d/0x260 [ 3315.090238] ? __lockdep_init_map+0x100/0x560 [ 3315.105289] 9pnet: Insufficient options for proto=fd [ 3315.107209] mount_fs+0x92/0x2a0 [ 3315.107225] vfs_kern_mount.part.0+0x5b/0x470 [ 3315.107237] do_mount+0xe65/0x2a30 [ 3315.121108] 9pnet: Insufficient options for proto=fd [ 3315.124900] ? verity_map+0x950/0x990 01:38:30 executing program 3: ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x2, 0x1}) mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x1, 0x8000000, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)={'xfrm0\x00'}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) [ 3315.124916] ? copy_mount_string+0x40/0x40 [ 3315.124925] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3315.124934] ? copy_mnt_ns+0xa30/0xa30 [ 3315.124943] ? copy_mount_options+0x1fa/0x2f0 [ 3315.124952] ? copy_mnt_ns+0xa30/0xa30 [ 3315.124962] SyS_mount+0xa8/0x120 [ 3315.124970] ? copy_mnt_ns+0xa30/0xa30 [ 3315.124981] do_syscall_64+0x1d5/0x640 [ 3315.129155] 9pnet: Insufficient options for proto=fd [ 3315.134120] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3315.134129] RIP: 0033:0x7f8267b110f9 [ 3315.134134] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3315.134143] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3315.134147] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3315.134151] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3315.134156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3315.134162] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3315.279504] 9pnet: Insufficient options for proto=fd [ 3315.314309] 9pnet: Insufficient options for proto=fd [ 3315.319878] 9pnet: Insufficient options for proto=fd [ 3315.331165] 9pnet: Insufficient options for proto=fd [ 3315.336825] 9pnet: Insufficient options for proto=fd [ 3315.342189] 9pnet: Insufficient options for proto=fd [ 3315.349263] 9pnet: Insufficient options for proto=fd [ 3315.355695] 9pnet: Insufficient options for proto=fd [ 3315.361111] 9pnet: Insufficient options for proto=fd [ 3315.370345] 9pnet: Insufficient options for proto=fd [ 3315.377679] 9pnet: Insufficient options for proto=fd [ 3315.384334] 9pnet: Insufficient options for proto=fd [ 3315.389761] 9pnet: Insufficient options for proto=fd [ 3315.395396] 9pnet: Insufficient options for proto=fd [ 3315.400877] 9pnet: Insufficient options for proto=fd [ 3315.406422] 9pnet: Insufficient options for proto=fd [ 3315.411884] 9pnet: Insufficient options for proto=fd [ 3315.418004] 9pnet: Insufficient options for proto=fd [ 3315.423583] 9pnet: Insufficient options for proto=fd [ 3315.429175] 9pnet: Insufficient options for proto=fd [ 3315.435135] 9pnet: Insufficient options for proto=fd [ 3315.440508] 9pnet: Insufficient options for proto=fd [ 3315.446136] 9pnet: Insufficient options for proto=fd [ 3315.451563] 9pnet: Insufficient options for proto=fd [ 3315.457138] 9pnet: Insufficient options for proto=fd [ 3315.462525] 9pnet: Insufficient options for proto=fd [ 3315.468121] 9pnet: Insufficient options for proto=fd [ 3315.473684] 9pnet: Insufficient options for proto=fd [ 3315.479103] 9pnet: Insufficient options for proto=fd [ 3315.484688] 9pnet: Insufficient options for proto=fd [ 3315.490163] 9pnet: Insufficient options for proto=fd [ 3315.495665] 9pnet: Insufficient options for proto=fd [ 3315.501048] 9pnet: Insufficient options for proto=fd [ 3315.506578] 9pnet: Insufficient options for proto=fd [ 3315.511942] 9pnet: Insufficient options for proto=fd [ 3315.517448] 9pnet: Insufficient options for proto=fd [ 3315.523167] 9pnet: Insufficient options for proto=fd [ 3315.528683] 9pnet: Insufficient options for proto=fd [ 3315.534483] 9pnet: Insufficient options for proto=fd [ 3315.539894] 9pnet: Insufficient options for proto=fd [ 3315.545426] 9pnet: Insufficient options for proto=fd [ 3315.550793] 9pnet: Insufficient options for proto=fd [ 3315.556279] 9pnet: Insufficient options for proto=fd [ 3315.561681] 9pnet: Insufficient options for proto=fd [ 3315.567881] 9pnet: Insufficient options for proto=fd [ 3315.573490] 9pnet: Insufficient options for proto=fd [ 3315.579468] 9pnet: Insufficient options for proto=fd [ 3315.585015] 9pnet: Insufficient options for proto=fd [ 3315.590405] 9pnet: Insufficient options for proto=fd [ 3315.595934] 9pnet: Insufficient options for proto=fd [ 3315.601308] 9pnet: Insufficient options for proto=fd [ 3315.606841] 9pnet: Insufficient options for proto=fd 01:38:31 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',.']) 01:38:31 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c76657273696f6e3d3970323030302e752c6163636573733d636c69656e742c005904bea1fb806fbd7c14ca534a4e98fde9cba5fb449fa96b1388fdea95db0c3b41ec21652071b31b23a74e0537b28bd72b40a2236f787cb3a0971f9e2a3d9c3ca1c67e4a75cf79b4b316ca39f2bd40cdf899eb202413736f1e36538560d52efcd48370c7f3f767c6fb0a2024bbc6f64e8344e2bee48d8b"]) 01:38:31 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 36) [ 3315.612304] 9pnet: Insufficient options for proto=fd [ 3315.638167] FAULT_INJECTION: forcing a failure. [ 3315.638167] name failslab, interval 1, probability 0, space 0, times 0 [ 3315.654078] CPU: 0 PID: 14868 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3315.662070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3315.671428] Call Trace: [ 3315.674056] dump_stack+0x1b2/0x281 [ 3315.677695] should_fail.cold+0x10a/0x149 [ 3315.681849] should_failslab+0xd6/0x130 [ 3315.685829] kmem_cache_alloc_node_trace+0x25a/0x400 [ 3315.690925] bdi_alloc_node+0x5d/0x2e0 [ 3315.694841] super_setup_bdi_name+0x8b/0x220 [ 3315.699232] ? kill_block_super+0xe0/0xe0 [ 3315.703371] ? v9fs_kill_super+0x90/0x90 [ 3315.707435] v9fs_mount+0x1fc/0x860 [ 3315.711060] ? alloc_pages_current+0x15d/0x260 [ 3315.715625] ? __lockdep_init_map+0x100/0x560 [ 3315.720103] mount_fs+0x92/0x2a0 [ 3315.723465] vfs_kern_mount.part.0+0x5b/0x470 [ 3315.727951] do_mount+0xe65/0x2a30 [ 3315.731487] ? copy_mount_string+0x40/0x40 [ 3315.735731] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3315.740831] ? copy_mnt_ns+0xa30/0xa30 [ 3315.744708] ? copy_mount_options+0x1fa/0x2f0 [ 3315.749279] ? copy_mnt_ns+0xa30/0xa30 [ 3315.753154] SyS_mount+0xa8/0x120 [ 3315.756623] ? copy_mnt_ns+0xa30/0xa30 [ 3315.760592] do_syscall_64+0x1d5/0x640 [ 3315.764488] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3315.769674] RIP: 0033:0x7f8267b110f9 [ 3315.773386] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3315.781094] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 01:38:31 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) (async) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) 01:38:31 executing program 3: ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x2, 0x1}) (async) mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x1, 0x8000000, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) (async, rerun: 32) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) (rerun: 32) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)={'xfrm0\x00'}) (async) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) 01:38:31 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "ec3cd84ceaa20286d14a8237a8b1110ca82bfba3deccc0b51b1a522b285bdaa2263a8d3731aea64a2dc4c3573cf1b14ebf7dd5d81a4216a32dc18625b7a4ee3e7119a7311f0aa56e83e6eb4ac6ae04013f6184d4fc0060e307f34aa0f1d0d4bce975412470eca34c957fdf261e9239c769acd70d0e715f69bd4b054673396df856d2dd29a96698b002c05d10d093b75322e09964ef3403d023036d911059e59a652b7d50089489e0ff66d4b3a5331852729b1abc6e27a637a9bc790aaffdedf9661ad46b760d740e736e00291de314731cc9cf26eb751b6aff92ed7b372b7b9f1d130c55ef632196b80277dbd5d37b9b5e172781ecc8ed21938c6ac7515aec769452e9d0c5d38d3b1f174dbcb0a0c1e713fadb9b3b4c7165b04820989eb69497a0a709dc9123908a39ccad2f3d8b35278ae4811df38a3a128619e5eb0a81d8b4e806bd95566156ce18dbf1b18a548cb927a0a1b00fb22800a35ebcbd77e0b05ed11cb986682bceb43cc98e7094158bf067cfd98ff640ffbe6ce1c1687cbd8b00295d97beb6fcc1a7a14042c0f6db376fe13bce9c32d710004e82c155e07bcb593315f27301bda9e97b670c6ac9ea925dbfc8021d928e5298370143f29ca3f1a6019f2b7c2110b8fc2f07227799f7635a264682aae8ab7b9771b1b69a2cc5aa467abc7dd6fa1cf19d58d282e632d937c6da2ab504d460e781bb4714999dd4a2e908e06c312b6a62a72c0494b771d8cf5b23945cbf17c0375eac84f2949f65d5790d1d059ab21b8aa2cf20d5b109fc0cadb64d69652f3da5be21751ff84f8149da9038e00116be3c47d2778221b0bec85be5769adc72373260adc8b86731699a78f500ec8c521139f94b2695646e89ed598accc0985329e1e9cf8ef4b7cb6fb8b22bf4060b3d9c8b2d833039fd592d0c4a7eff35b100cd9fee682765fa64e519a888886deea6d84594e639cd8803e57c0bbbb7eaef7462a1b0ddc507fd3a9ea67bd201ec720935dbe81717276185d66b5b53d8ad3aed817a7648344d96b006f0ba2c036f2b10815c7d57cec2862ee419cc2714206d0afeed14a1c563923f17749df1577abe995d41e7e78ffab9ccb6271485239cda59d2a10b64a50f43b55fd13675f800d3cc8ccfabcdacae0f78b3d9f143dc44f00fcd858934bc9b0ddc859b2ac1c2a359c851d35ec09850f5cbca1da8f2b8b9ccc903dfd0d33d3fd37c9d345daece475fb000735177fa856807f251ae73d19b28d8c377ea416cbf341b02218e0093a851bbe3b41ab67dbe314200974396ad12f99577af1146681b437f31e2f4513c948c13579cb8ca5ad9ef4ef19e41482a387ca1cfd9e9f3a3f64568b4434e28743e521a4216dd796c359c13c68f0e4bac90e2b309f347cad880a31f10d795b8ea976336ae281bb68bf54472e776d1f5fba0a2022182aa001923a201f93e4ce1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:31 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c76657273696f6e3d3970323030302e752c6163636573733d636c69656e742c005904bea1fb806fbd7c14ca534a4e98fde9cba5fb449fa96b1388fdea95db0c3b41ec21652071b31b23a74e0537b28bd72b40a2236f787cb3a0971f9e2a3d9c3ca1c67e4a75cf79b4b316ca39f2bd40cdf899eb202413736f1e36538560d52efcd48370c7f3f767c6fb0a2024bbc6f64e8344e2bee48d8b"]) 01:38:31 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 37) [ 3315.788531] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3315.795799] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3315.803355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3315.811836] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:31 executing program 3: ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x2, 0x1}) mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) fanotify_mark(0xffffffffffffffff, 0x1, 0x8000000, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)={'xfrm0\x00'}) (async) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) 01:38:31 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3315.896196] FAULT_INJECTION: forcing a failure. [ 3315.896196] name failslab, interval 1, probability 0, space 0, times 0 [ 3315.917207] CPU: 0 PID: 14891 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3315.925123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3315.934487] Call Trace: [ 3315.937077] dump_stack+0x1b2/0x281 [ 3315.940702] should_fail.cold+0x10a/0x149 [ 3315.944849] should_failslab+0xd6/0x130 [ 3315.948823] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3315.953497] sget_userns+0x102/0xc10 [ 3315.957211] ? v9fs_kill_super+0x90/0x90 [ 3315.961266] ? v9fs_kill_super+0x90/0x90 [ 3315.965307] sget+0xd1/0x110 [ 3315.968303] v9fs_mount+0x9e/0x860 [ 3315.971821] ? alloc_pages_current+0x15d/0x260 [ 3315.976388] ? __lockdep_init_map+0x100/0x560 [ 3315.980881] mount_fs+0x92/0x2a0 [ 3315.984245] vfs_kern_mount.part.0+0x5b/0x470 [ 3315.988733] do_mount+0xe65/0x2a30 [ 3315.992258] ? retint_kernel+0x2d/0x2d [ 3315.996133] ? copy_mount_string+0x40/0x40 [ 3316.000360] ? audit_kill_trees+0x230/0x230 [ 3316.004684] ? copy_mount_options+0x1fa/0x2f0 [ 3316.009157] ? copy_mnt_ns+0xa30/0xa30 [ 3316.013216] SyS_mount+0xa8/0x120 [ 3316.016663] ? copy_mnt_ns+0xa30/0xa30 [ 3316.020539] do_syscall_64+0x1d5/0x640 [ 3316.024426] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3316.029605] RIP: 0033:0x7f8267b110f9 [ 3316.033304] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 01:38:31 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 38) 01:38:31 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3316.041011] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3316.048451] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3316.055706] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3316.062992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3316.070264] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3316.140732] FAULT_INJECTION: forcing a failure. [ 3316.140732] name failslab, interval 1, probability 0, space 0, times 0 [ 3316.152260] CPU: 1 PID: 14918 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3316.160229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3316.169567] Call Trace: [ 3316.172146] dump_stack+0x1b2/0x281 [ 3316.175759] should_fail.cold+0x10a/0x149 [ 3316.179913] should_failslab+0xd6/0x130 [ 3316.183966] __kmalloc+0x2c1/0x400 [ 3316.187496] ? __list_lru_init+0x67/0x710 [ 3316.191633] __list_lru_init+0x67/0x710 [ 3316.195589] sget_userns+0x504/0xc10 [ 3316.199289] ? v9fs_kill_super+0x90/0x90 [ 3316.203336] ? v9fs_kill_super+0x90/0x90 [ 3316.207375] sget+0xd1/0x110 [ 3316.210381] v9fs_mount+0x9e/0x860 [ 3316.213920] ? alloc_pages_current+0x15d/0x260 [ 3316.218678] ? __lockdep_init_map+0x100/0x560 [ 3316.223181] mount_fs+0x92/0x2a0 [ 3316.226552] vfs_kern_mount.part.0+0x5b/0x470 [ 3316.231041] do_mount+0xe65/0x2a30 [ 3316.234568] ? copy_mount_string+0x40/0x40 [ 3316.238900] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3316.244032] ? copy_mnt_ns+0xa30/0xa30 [ 3316.248007] ? copy_mount_options+0x1fa/0x2f0 [ 3316.252550] ? copy_mnt_ns+0xa30/0xa30 [ 3316.256434] SyS_mount+0xa8/0x120 [ 3316.259965] ? copy_mnt_ns+0xa30/0xa30 [ 3316.263839] do_syscall_64+0x1d5/0x640 [ 3316.267715] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3316.272895] RIP: 0033:0x7f8267b110f9 [ 3316.276588] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3316.284285] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3316.291657] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3316.298925] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3316.306176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3316.313430] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:32 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) (async) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',.']) 01:38:32 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:32 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x20, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) 01:38:32 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) (async) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) 01:38:32 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:32 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:38:32 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x20, 0x0) (async) mknodat$loop(0xffffffffffffff9c, 0x0, 0x20, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) 01:38:32 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 39) [ 3316.713151] FAULT_INJECTION: forcing a failure. [ 3316.713151] name failslab, interval 1, probability 0, space 0, times 0 [ 3316.724715] CPU: 1 PID: 14943 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3316.732605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3316.741958] Call Trace: [ 3316.744542] dump_stack+0x1b2/0x281 [ 3316.748159] should_fail.cold+0x10a/0x149 [ 3316.752311] should_failslab+0xd6/0x130 [ 3316.756359] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3316.761024] wb_congested_get_create+0x15b/0x360 [ 3316.765783] wb_init+0x4f6/0x7c0 [ 3316.769135] ? __raw_spin_lock_init+0x28/0x100 [ 3316.773791] cgwb_bdi_init+0xe2/0x1e0 [ 3316.777580] bdi_alloc_node+0x224/0x2e0 [ 3316.781548] super_setup_bdi_name+0x8b/0x220 [ 3316.785944] ? kill_block_super+0xe0/0xe0 [ 3316.790081] ? v9fs_kill_super+0x90/0x90 [ 3316.794132] v9fs_mount+0x1fc/0x860 [ 3316.797753] ? alloc_pages_current+0x15d/0x260 [ 3316.802322] ? __lockdep_init_map+0x100/0x560 [ 3316.806802] mount_fs+0x92/0x2a0 [ 3316.810271] vfs_kern_mount.part.0+0x5b/0x470 [ 3316.814784] do_mount+0xe65/0x2a30 [ 3316.818537] ? copy_mount_string+0x40/0x40 [ 3316.822762] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3316.828405] ? copy_mnt_ns+0xa30/0xa30 [ 3316.832559] ? copy_mount_options+0x1fa/0x2f0 [ 3316.837147] ? copy_mnt_ns+0xa30/0xa30 [ 3316.841038] SyS_mount+0xa8/0x120 [ 3316.844607] ? copy_mnt_ns+0xa30/0xa30 [ 3316.848671] do_syscall_64+0x1d5/0x640 [ 3316.852664] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3316.857858] RIP: 0033:0x7f8267b110f9 01:38:32 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 40) 01:38:32 executing program 3: mknodat$loop(0xffffffffffffff9c, 0x0, 0x20, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) [ 3316.861558] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3316.869514] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3316.876875] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3316.884149] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3316.891464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3316.899084] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3316.960861] FAULT_INJECTION: forcing a failure. [ 3316.960861] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3316.972879] CPU: 0 PID: 14964 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3316.980763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3316.990114] Call Trace: [ 3316.992706] dump_stack+0x1b2/0x281 [ 3316.996364] should_fail.cold+0x10a/0x149 [ 3317.000536] ? vfs_kern_mount.part.0+0x5b/0x470 [ 3317.005210] __alloc_pages_nodemask+0x21e/0x2900 [ 3317.009973] ? __lock_acquire+0x5fc/0x3f20 [ 3317.014228] ? __lock_acquire+0x5fc/0x3f20 [ 3317.018470] ? __lock_acquire+0x5fc/0x3f20 [ 3317.022799] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3317.027644] ? fs_reclaim_release+0xd0/0x110 [ 3317.032057] ? trace_hardirqs_on+0x10/0x10 [ 3317.036298] ? v9fs_session_init+0xd41/0x1540 [ 3317.041027] ? lock_acquire+0x170/0x3f0 [ 3317.045019] cache_grow_begin+0x91/0x700 [ 3317.049179] ? fs_reclaim_release+0xd0/0x110 [ 3317.053601] ? check_preemption_disabled+0x35/0x240 [ 3317.058658] cache_alloc_refill+0x273/0x350 [ 3317.063100] kmem_cache_alloc_trace+0x340/0x3d0 [ 3317.067775] sget_userns+0x102/0xc10 [ 3317.071480] ? v9fs_kill_super+0x90/0x90 [ 3317.075549] ? v9fs_kill_super+0x90/0x90 [ 3317.079614] sget+0xd1/0x110 [ 3317.082733] v9fs_mount+0x9e/0x860 [ 3317.086274] ? alloc_pages_current+0x15d/0x260 [ 3317.090965] ? __lockdep_init_map+0x100/0x560 [ 3317.095464] mount_fs+0x92/0x2a0 [ 3317.098868] vfs_kern_mount.part.0+0x5b/0x470 [ 3317.103374] do_mount+0xe65/0x2a30 [ 3317.106925] ? do_raw_spin_unlock+0x164/0x220 [ 3317.111422] ? copy_mount_string+0x40/0x40 [ 3317.115659] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3317.121693] ? copy_mnt_ns+0xa30/0xa30 [ 3317.125859] ? copy_mount_options+0x1fa/0x2f0 [ 3317.130353] ? copy_mnt_ns+0xa30/0xa30 [ 3317.134251] SyS_mount+0xa8/0x120 [ 3317.137818] ? copy_mnt_ns+0xa30/0xa30 [ 3317.141790] do_syscall_64+0x1d5/0x640 [ 3317.145719] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3317.150997] RIP: 0033:0x7f8267b110f9 01:38:32 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:38:32 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 41) [ 3317.154697] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3317.162399] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3317.169746] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3317.177002] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3317.184267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3317.191536] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3317.253645] FAULT_INJECTION: forcing a failure. [ 3317.253645] name failslab, interval 1, probability 0, space 0, times 0 [ 3317.265183] CPU: 1 PID: 14971 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3317.273060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3317.282579] Call Trace: [ 3317.285175] dump_stack+0x1b2/0x281 [ 3317.289214] should_fail.cold+0x10a/0x149 [ 3317.293349] should_failslab+0xd6/0x130 [ 3317.297328] __kmalloc_track_caller+0x2bc/0x400 [ 3317.301992] ? kstrdup_const+0x35/0x60 [ 3317.305861] kstrdup+0x36/0x70 [ 3317.309133] kstrdup_const+0x35/0x60 [ 3317.312835] __kernfs_new_node+0x2e/0x470 [ 3317.316979] kernfs_create_dir_ns+0x8c/0x200 [ 3317.321374] sysfs_create_dir_ns+0xb7/0x1d0 [ 3317.325793] kobject_add_internal+0x28b/0x930 [ 3317.330548] kobject_add+0x11f/0x180 [ 3317.334267] ? kset_create_and_add+0x190/0x190 [ 3317.338948] device_add+0x33f/0x15c0 [ 3317.342673] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3317.348158] ? kfree_const+0x33/0x40 01:38:32 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',.']) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) (async) pipe2$9p(&(0x7f0000000040), 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',.']) (async) 01:38:32 executing program 3: mknodat$loop(0xffffffffffffffff, 0x0, 0x40, 0x0) statx(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x80, &(0x7f0000000100)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@FILEID_UDF_WITHOUT_PARENT={0xc, 0x51, {0x6, 0x100, 0xa50c}}, &(0x7f0000000080), 0x1400) [ 3317.351877] ? device_is_dependent+0x2a0/0x2a0 [ 3317.356461] ? kfree+0x1f0/0x250 [ 3317.359858] device_create_groups_vargs+0x1dc/0x250 [ 3317.364872] device_create_vargs+0x3a/0x50 [ 3317.369123] bdi_register_va.part.0+0x35/0x650 [ 3317.373709] bdi_register_va+0x63/0x80 [ 3317.377855] super_setup_bdi_name+0x123/0x220 [ 3317.382372] ? kill_block_super+0xe0/0xe0 [ 3317.386623] ? v9fs_kill_super+0x90/0x90 [ 3317.390807] v9fs_mount+0x1fc/0x860 [ 3317.394442] ? alloc_pages_current+0x15d/0x260 [ 3317.399113] ? __lockdep_init_map+0x100/0x560 [ 3317.403687] mount_fs+0x92/0x2a0 [ 3317.407143] vfs_kern_mount.part.0+0x5b/0x470 [ 3317.411648] do_mount+0xe65/0x2a30 [ 3317.415185] ? copy_mount_string+0x40/0x40 [ 3317.419520] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3317.424534] ? copy_mnt_ns+0xa30/0xa30 [ 3317.428878] ? copy_mount_options+0x1fa/0x2f0 [ 3317.433454] ? copy_mnt_ns+0xa30/0xa30 [ 3317.437341] SyS_mount+0xa8/0x120 [ 3317.440781] ? copy_mnt_ns+0xa30/0xa30 [ 3317.444680] do_syscall_64+0x1d5/0x640 [ 3317.448568] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3317.453753] RIP: 0033:0x7f8267b110f9 [ 3317.457458] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3317.465157] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3317.472431] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3317.479697] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3317.487039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3317.494502] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 01:38:33 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 42) [ 3317.503060] kobject_add_internal failed for 9p-29 (error: -12 parent: bdi) [ 3317.538111] FAULT_INJECTION: forcing a failure. [ 3317.538111] name failslab, interval 1, probability 0, space 0, times 0 [ 3317.551070] CPU: 1 PID: 14988 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3317.558968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3317.568328] Call Trace: [ 3317.570906] dump_stack+0x1b2/0x281 [ 3317.574696] should_fail.cold+0x10a/0x149 [ 3317.579359] should_failslab+0xd6/0x130 [ 3317.583529] kmem_cache_alloc_trace+0x29a/0x3d0 [ 3317.588208] device_add+0xd72/0x15c0 [ 3317.591973] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 3317.598188] ? kfree_const+0x33/0x40 [ 3317.601968] ? device_is_dependent+0x2a0/0x2a0 [ 3317.606531] ? kfree+0x1f0/0x250 [ 3317.609880] device_create_groups_vargs+0x1dc/0x250 [ 3317.614975] device_create_vargs+0x3a/0x50 [ 3317.619276] bdi_register_va.part.0+0x35/0x650 [ 3317.623834] bdi_register_va+0x63/0x80 [ 3317.628048] super_setup_bdi_name+0x123/0x220 [ 3317.632521] ? kill_block_super+0xe0/0xe0 [ 3317.636646] ? v9fs_kill_super+0x90/0x90 [ 3317.640863] v9fs_mount+0x1fc/0x860 [ 3317.644469] ? alloc_pages_current+0x15d/0x260 [ 3317.649113] ? __lockdep_init_map+0x100/0x560 [ 3317.653584] mount_fs+0x92/0x2a0 [ 3317.656932] vfs_kern_mount.part.0+0x5b/0x470 [ 3317.661404] do_mount+0xe65/0x2a30 [ 3317.664924] ? copy_mount_string+0x40/0x40 [ 3317.669311] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3317.674318] ? copy_mnt_ns+0xa30/0xa30 [ 3317.678186] ? copy_mount_options+0x1fa/0x2f0 [ 3317.682667] ? copy_mnt_ns+0xa30/0xa30 [ 3317.686547] SyS_mount+0xa8/0x120 [ 3317.689978] ? copy_mnt_ns+0xa30/0xa30 [ 3317.693859] do_syscall_64+0x1d5/0x640 [ 3317.697730] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 01:38:33 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000079f80832a55be72d276c69964b9483184d99cd0afc6f11f30cb4532120f5781857310a65bb3bfa88c149ec364142cdcf04e409f689042b98af41faa8514c85e79fec254e511c97", @ANYRES16=0x0, @ANYBLOB="000125bd7000fddbdf250900000008f33bf306740edde8396f0032000000000008003100060000010800340005000000050029000100000060f4c4a55328e37404b79ec565f52cc30922a477003fade210e47871b3f63c9308f51b361a29614324544bd4135be1a7292cc6dc2289e4e2b2772a1380aa9a93f8353fd3c23dfcf993dd810771ee"], 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004804) 01:38:33 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) [ 3317.702909] RIP: 0033:0x7f8267b110f9 [ 3317.706600] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3317.714373] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3317.721893] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3317.729252] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3317.736509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3317.743757] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3358.307458] Bluetooth: hci9 command 0x0406 tx timeout 01:39:27 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = syz_open_dev$vim2m(&(0x7f0000000080), 0x2, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000001380)) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000380)={{r2}, 0x0, 0x12, @inherit={0x98, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000a0000000000df000600a315ff3c00000800080000000000080000000000000008000000000000000900000000000000070000000000000000010000000000003f080000000000000400000000000000040000000000000001000100000000000000010000000000df000000000000000900000000000000630d00000000000000000000000000000700000000000000"]}, @name="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"}) 01:39:27 executing program 3: mknodat$loop(0xffffffffffffffff, 0x0, 0x40, 0x0) (async) statx(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x80, &(0x7f0000000100)) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@FILEID_UDF_WITHOUT_PARENT={0xc, 0x51, {0x6, 0x100, 0xa50c}}, &(0x7f0000000080), 0x1400) 01:39:27 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 43) 01:39:27 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={'wlan1\x00', 0xad841c5263d9e871}) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000680)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd65c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1, 0x6114, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffeda2, 0xcdb, 0x42]}) pipe2$9p(0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="74188e783668245a3a106a7a1bcaec9a03a72429610163fa51903072616e733d", @ANYRESHEX, @ANYBLOB="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", @ANYRES8=r1, @ANYBLOB]) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) 01:39:27 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000080)={@id={0x2, 0x0, @d}}) r1 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 01:39:27 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000079f80832a55be72d276c69964b9483184d99cd0afc6f11f30cb4532120f5781857310a65bb3bfa88c149ec364142cdcf04e409f689042b98af41faa8514c85e79fec254e511c97", @ANYRES16=0x0, @ANYBLOB="000125bd7000fddbdf250900000008f33bf306740edde8396f0032000000000008003100060000010800340005000000050029000100000060f4c4a55328e37404b79ec565f52cc30922a477003fade210e47871b3f63c9308f51b361a29614324544bd4135be1a7292cc6dc2289e4e2b2772a1380aa9a93f8353fd3c23dfcf993dd810771ee"], 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004804) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) pipe2$9p(&(0x7f0000000040), 0x0) (async) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) (async) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) (async) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) (async) sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000079f80832a55be72d276c69964b9483184d99cd0afc6f11f30cb4532120f5781857310a65bb3bfa88c149ec364142cdcf04e409f689042b98af41faa8514c85e79fec254e511c97", @ANYRES16=0x0, @ANYBLOB="000125bd7000fddbdf250900000008f33bf306740edde8396f0032000000000008003100060000010800340005000000050029000100000060f4c4a55328e37404b79ec565f52cc30922a477003fade210e47871b3f63c9308f51b361a29614324544bd4135be1a7292cc6dc2289e4e2b2772a1380aa9a93f8353fd3c23dfcf993dd810771ee"], 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004804) (async) [ 3371.682842] FAULT_INJECTION: forcing a failure. [ 3371.682842] name failslab, interval 1, probability 0, space 0, times 0 [ 3371.695142] CPU: 1 PID: 15009 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3371.703213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3371.712567] Call Trace: [ 3371.715159] dump_stack+0x1b2/0x281 [ 3371.718800] should_fail.cold+0x10a/0x149 [ 3371.723157] should_failslab+0xd6/0x130 [ 3371.727312] __kmalloc+0x2c1/0x400 [ 3371.730847] ? register_shrinker+0x1ab/0x220 [ 3371.735250] register_shrinker+0x1ab/0x220 [ 3371.739483] sget_userns+0x9aa/0xc10 [ 3371.743229] ? v9fs_kill_super+0x90/0x90 [ 3371.747377] ? v9fs_kill_super+0x90/0x90 [ 3371.751529] sget+0xd1/0x110 [ 3371.754721] v9fs_mount+0x9e/0x860 [ 3371.758270] ? alloc_pages_current+0x15d/0x260 [ 3371.762932] ? __lockdep_init_map+0x100/0x560 [ 3371.767429] mount_fs+0x92/0x2a0 [ 3371.770820] vfs_kern_mount.part.0+0x5b/0x470 [ 3371.775337] do_mount+0xe65/0x2a30 [ 3371.778879] ? do_raw_spin_unlock+0x164/0x220 [ 3371.783583] ? copy_mount_string+0x40/0x40 [ 3371.787903] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3371.793094] ? copy_mnt_ns+0xa30/0xa30 [ 3371.796978] ? copy_mount_options+0x1fa/0x2f0 [ 3371.801519] ? copy_mnt_ns+0xa30/0xa30 [ 3371.805407] SyS_mount+0xa8/0x120 [ 3371.808855] ? copy_mnt_ns+0xa30/0xa30 [ 3371.812742] do_syscall_64+0x1d5/0x640 [ 3371.816658] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3371.821846] RIP: 0033:0x7f8267b110f9 [ 3371.825552] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3371.833553] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3371.840909] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3371.848179] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3371.855447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3371.862814] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3371.893871] 9pnet: Found fid 0 not clunked [ 3371.898964] ================================================================== [ 3371.906656] BUG: KASAN: use-after-free in p9_client_clunk+0x1fc/0x240 [ 3371.916095] Read of size 8 at addr ffff8880ab178500 by task syz-executor.4/15009 [ 3371.923627] [ 3371.925269] CPU: 1 PID: 15009 Comm: syz-executor.4 Not tainted 4.14.307-syzkaller #0 [ 3371.933142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3371.942492] Call Trace: [ 3371.945077] dump_stack+0x1b2/0x281 [ 3371.948704] print_address_description.cold+0x54/0x1d3 [ 3371.953977] kasan_report_error.cold+0x8a/0x191 [ 3371.958642] ? p9_client_clunk+0x1fc/0x240 [ 3371.963046] __asan_report_load8_noabort+0x68/0x70 [ 3371.968234] ? p9_client_clunk+0x1fc/0x240 [ 3371.972496] p9_client_clunk+0x1fc/0x240 [ 3371.976729] v9fs_mount+0x69f/0x860 [ 3371.980373] ? alloc_pages_current+0x15d/0x260 [ 3371.985051] ? __lockdep_init_map+0x100/0x560 [ 3371.989832] mount_fs+0x92/0x2a0 [ 3371.993193] vfs_kern_mount.part.0+0x5b/0x470 [ 3371.997778] do_mount+0xe65/0x2a30 [ 3372.001441] ? do_raw_spin_unlock+0x164/0x220 [ 3372.006124] ? copy_mount_string+0x40/0x40 [ 3372.010714] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3372.015731] ? copy_mnt_ns+0xa30/0xa30 [ 3372.019628] ? copy_mount_options+0x1fa/0x2f0 [ 3372.024121] ? copy_mnt_ns+0xa30/0xa30 [ 3372.028105] SyS_mount+0xa8/0x120 [ 3372.031559] ? copy_mnt_ns+0xa30/0xa30 [ 3372.035532] do_syscall_64+0x1d5/0x640 [ 3372.039427] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3372.044627] RIP: 0033:0x7f8267b110f9 [ 3372.048465] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3372.056177] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3372.063450] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3372.070723] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3372.078000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3372.085426] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3372.092689] [ 3372.094301] Allocated by task 15009: [ 3372.098009] kasan_kmalloc+0xeb/0x160 [ 3372.101791] kmem_cache_alloc_trace+0x131/0x3d0 [ 3372.106439] p9_fid_create+0x47/0x360 [ 3372.110225] p9_client_attach+0x6d/0x750 [ 3372.114267] v9fs_session_init+0xc03/0x1540 [ 3372.118575] v9fs_mount+0x73/0x860 [ 3372.122099] mount_fs+0x92/0x2a0 [ 3372.125452] vfs_kern_mount.part.0+0x5b/0x470 [ 3372.129929] do_mount+0xe65/0x2a30 [ 3372.133466] SyS_mount+0xa8/0x120 [ 3372.136899] do_syscall_64+0x1d5/0x640 [ 3372.140783] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3372.145947] [ 3372.147555] Freed by task 15009: [ 3372.150920] kasan_slab_free+0xc3/0x1a0 [ 3372.154875] kfree+0xc9/0x250 [ 3372.157979] p9_client_destroy.cold+0x67/0xaa [ 3372.162465] v9fs_session_close+0x45/0x2c0 [ 3372.166770] v9fs_kill_super+0x49/0x90 [ 3372.170641] deactivate_locked_super+0x6c/0xd0 [ 3372.175206] sget_userns+0x9c4/0xc10 [ 3372.178902] sget+0xd1/0x110 [ 3372.181909] v9fs_mount+0x9e/0x860 [ 3372.185515] mount_fs+0x92/0x2a0 [ 3372.188907] vfs_kern_mount.part.0+0x5b/0x470 [ 3372.193402] do_mount+0xe65/0x2a30 [ 3372.197010] SyS_mount+0xa8/0x120 [ 3372.200644] do_syscall_64+0x1d5/0x640 [ 3372.204539] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3372.209708] [ 3372.211317] The buggy address belongs to the object at ffff8880ab178500 [ 3372.211317] which belongs to the cache kmalloc-96 of size 96 [ 3372.223940] The buggy address is located 0 bytes inside of [ 3372.223940] 96-byte region [ffff8880ab178500, ffff8880ab178560) [ 3372.235874] The buggy address belongs to the page: [ 3372.240791] page:ffffea0002ac5e00 count:1 mapcount:0 mapping:ffff8880ab178000 index:0xffff8880ab178b00 [ 3372.250217] flags: 0xfff00000000100(slab) [ 3372.254366] raw: 00fff00000000100 ffff8880ab178000 ffff8880ab178b00 0000000100000017 [ 3372.262256] raw: ffffea0002618320 ffffea0002659de0 ffff88813fe744c0 0000000000000000 [ 3372.270114] page dumped because: kasan: bad access detected [ 3372.275797] [ 3372.277399] Memory state around the buggy address: [ 3372.282304] ffff8880ab178400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 3372.289663] ffff8880ab178480: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc [ 3372.297004] >ffff8880ab178500: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 3372.304337] ^ [ 3372.307712] ffff8880ab178580: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc [ 3372.315062] ffff8880ab178600: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 3372.322487] ================================================================== [ 3372.329849] Disabling lock debugging due to kernel taint 01:39:27 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) (async) r1 = syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) (async) ioctl$TUNSETQUEUE(r2, 0x400454d9, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000079f80832a55be72d276c69964b9483184d99cd0afc6f11f30cb4532120f5781857310a65bb3bfa88c149ec364142cdcf04e409f689042b98af41faa8514c85e79fec254e511c97", @ANYRES16=0x0, @ANYBLOB="000125bd7000fddbdf250900000008f33bf306740edde8396f0032000000000008003100060000010800340005000000050029000100000060f4c4a55328e37404b79ec565f52cc30922a477003fade210e47871b3f63c9308f51b361a29614324544bd4135be1a7292cc6dc2289e4e2b2772a1380aa9a93f8353fd3c23dfcf993dd810771ee"], 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004804) [ 3372.339857] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 3372.339857] [ 3372.347839] CPU: 1 PID: 15009 Comm: syz-executor.4 Tainted: G B 4.14.307-syzkaller #0 [ 3372.356932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 3372.366282] Call Trace: [ 3372.368869] dump_stack+0x1b2/0x281 [ 3372.372500] panic+0x21d/0x451 [ 3372.375703] ? add_taint.cold+0x16/0x16 [ 3372.380024] ? ___preempt_schedule+0x16/0x18 [ 3372.384414] ? preempt_schedule_common+0x45/0xc0 [ 3372.389229] ? ___preempt_schedule+0x16/0x18 [ 3372.393636] check_panic_on_warn.cold+0x19/0x35 [ 3372.398304] kasan_end_report+0x3a/0x40 [ 3372.402264] kasan_report_error.cold+0xa7/0x191 [ 3372.406914] ? p9_client_clunk+0x1fc/0x240 [ 3372.411131] __asan_report_load8_noabort+0x68/0x70 [ 3372.416047] ? p9_client_clunk+0x1fc/0x240 [ 3372.420268] p9_client_clunk+0x1fc/0x240 [ 3372.424760] v9fs_mount+0x69f/0x860 [ 3372.428376] ? alloc_pages_current+0x15d/0x260 [ 3372.432946] ? __lockdep_init_map+0x100/0x560 [ 3372.437425] mount_fs+0x92/0x2a0 [ 3372.440785] vfs_kern_mount.part.0+0x5b/0x470 [ 3372.445271] do_mount+0xe65/0x2a30 [ 3372.448909] ? do_raw_spin_unlock+0x164/0x220 [ 3372.453412] ? copy_mount_string+0x40/0x40 [ 3372.457692] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 3372.462694] ? copy_mnt_ns+0xa30/0xa30 [ 3372.466562] ? copy_mount_options+0x1fa/0x2f0 [ 3372.471048] ? copy_mnt_ns+0xa30/0xa30 [ 3372.474923] SyS_mount+0xa8/0x120 [ 3372.478366] ? copy_mnt_ns+0xa30/0xa30 [ 3372.482242] do_syscall_64+0x1d5/0x640 [ 3372.486118] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 3372.491292] RIP: 0033:0x7f8267b110f9 01:39:28 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000006bc0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) (async) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000080)={@id={0x2, 0x0, @d}}) r1 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) (async) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) [ 3372.495003] RSP: 002b:00007f8266083168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3372.502754] RAX: ffffffffffffffda RBX: 00007f8267c30f80 RCX: 00007f8267b110f9 [ 3372.510018] RDX: 00000000200001c0 RSI: 0000000020000280 RDI: 0000000000000000 [ 3372.517283] RBP: 00007f82660831d0 R08: 0000000020000140 R09: 0000000000000000 [ 3372.524643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3372.531920] R13: 00007ffe731fe85f R14: 00007f8266083300 R15: 0000000000022000 [ 3372.539449] Kernel Offset: disabled [ 3372.543060] Rebooting in 86400 seconds..