38 executing program 4: gettid() r0 = getpgid(0x0) kcmp(0x0, r0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 14:48:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 14:48:38 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/4096, 0x1000) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:48:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 14:48:38 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/cgroups\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) r3 = getpid() r4 = socket$inet_udp(0x2, 0x2, 0x0) write(r4, &(0x7f0000000200)="766a457dde0f817125f620dbc68307c45de4ba78917a83ba64318d88f19565111ac331356a34f845c39d4a095dfabe0a18359531a755ecc997fa64a6a7cf1b929dbc9b5905b3662dffcd", 0x4a) pidfd_open(r3, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x1, 0x9, 0x5, 0x0, 0xd098, 0x200, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40000, 0x7, 0x0, 0x9, 0x1, 0x6e7, 0xfc6, 0x0, 0x8, 0x0, 0x1f}, r3, 0x6, r2, 0xa) close_range(r0, 0xffffffffffffffff, 0x0) [ 1680.357874] 9pnet_virtio: no channels available for device 127.0.0.1 14:48:38 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x2af02) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) fstatfs(r1, &(0x7f0000000000)=""/239) pidfd_open(r0, 0x0) read(r2, &(0x7f00000001c0)=""/66, 0x42) 14:48:38 executing program 4: r0 = gettid() getpgid(0x0) kcmp(r0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 14:48:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 14:48:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCSIG(r0, 0x40045436, 0x18) r1 = syz_open_pts(r0, 0x0) syz_open_pts(0xffffffffffffffff, 0x80) write$binfmt_script(r1, &(0x7f0000001340)={'#! ', './file0', [{0x20, '\',-.Q\''}, {0x20, '/\x00\x00\x00\x00ev/pt'}, {0x20, '%]!-#{\xf6l\xa6\xc0\xd8\a\xf6\x80\xed+('}, {0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}, {0x20, '\x8a\xa4\xeb\x90\x9e\x15[mz\xec\x18\xc3\x16\xcf\xbf\x1a\x17\xc7/\xe0\x1b\x96]\x1c\x81\xa8d\x1blHQ#$\xedvv\x95-&\x97\xf9\xa2\xac\xf9?\xf0\xf1lZ=&)\xf7\xb6\xfa\xae\xb0\xe4\xc4n\x18\x06\x9eE5\"\x02M\x03\n\xa7\xfe\xef\xfb\\\xaam \x81\xa2d\x1a2\x14/\x14h\xb1qfX\x82\xb6n\x01\x14v\x95+d\x1e\xf6747\x84\xbeCw\xf8\xe9\xdd\a\xdf\xcb\x7f\xc2\xe3\xda;\xb61Ir\xb0@\xe1\xb4\x86\x86!p\r\x00\xf5m\x7f\xe1\x1aH\xb3\xcem\xbb\x9c\xf3!,W4\x12\xf9\x14\x1a\x1ai\x98U\xa9\xad\xc8_'}, {0x20, '/dev/ptmx\x00'}, {}], 0xa, "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"}, 0x10f4) 14:48:38 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(0xffffffffffffffff, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef51272fc0ad0de21eea66f", 0x16) 14:48:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x2af02) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) fstatfs(r1, &(0x7f0000000000)=""/239) pidfd_open(r0, 0x0) read(r2, &(0x7f00000001c0)=""/66, 0x42) 14:48:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x2af02) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) fstatfs(r1, &(0x7f0000000000)=""/239) pidfd_open(r0, 0x0) read(r2, &(0x7f00000001c0)=""/66, 0x42) 14:48:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/4096, 0x1000) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 14:48:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 14:48:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCSIG(r0, 0x40045436, 0x18) syz_open_pts(r0, 0x0) syz_open_pts(0xffffffffffffffff, 0x80) 14:48:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(0xffffffffffffffff, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef51272fc0ad0de21eea66f", 0x16) 14:48:49 executing program 4: r0 = gettid() getpgid(0x0) kcmp(r0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 14:48:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x2af02) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) fstatfs(r1, &(0x7f0000000000)=""/239) pidfd_open(r0, 0x0) read(r2, &(0x7f00000001c0)=""/66, 0x42) 14:48:49 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:48:49 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 14:48:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(0xffffffffffffffff, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef51272fc0ad0de21eea66f", 0x16) 14:48:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCSIG(r0, 0x40045436, 0x18) syz_open_pts(r0, 0x0) 14:48:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="6ce0be1b11b0d31188eba281dc8fa157e19a9679f9c4edceaa8e52deebecd34ddbbded1883f13f8770ccce2e85e437ac35d24f2f357e94775de5db9ec178e6433ca6859c6cb47b8a3c00cc076aeb1bf8a469f918fc1eefe0e639559a85f302f05cf3bc690b59ab65796f1bc02a1dcc39cf62a2d98d5a", 0x76}, {&(0x7f0000000100)="d7be3359847658a45ab09734e56c339eb1bcf976d9b024ff340af1843e385532af2334664fc7f250b688f60d4011eb3e44d8e6bcfc8fd9ad160bbf349d01f5fddaa164332a84a555ca", 0x49}, {&(0x7f0000000180)="55797a849875c7f33c72415bb41f34012d39317194ed1732f70f03ff87a6dc9e11724c44b2ad18d525758de700a42a7f89cefbf70672ee80b1198ee4a3953ae0c62d8982b8581c26982a336f979e1b2a8d954e6aff9c363c792ee512ceb8eeadd82bd2c642fb1c221e771ff64b22b77e1cbfc51aac84369aa74918c4d340156b13e5cfc4769c969e7b66df", 0x8b}, {&(0x7f00000002c0)="a3aaf62b4fdf5b16c487c049e6b5182b4874575f41c7426f08688f5d069349074761364c018cad9da3f36d0d0a7b4d5f2ca0e561ae134005e1c85e7bc5d2104d6641bdf46f5b0e28faad9411aed1b5beb7a5b53cf39bea667a237e3bf5edf008d5628214d1771659d01f7784e7ef7a51321f65a33d0ee73dd6fea5788e55fb45c83a6e60baa3869bdea6a07cc16d0e8abbe8222033218cac8a221d1f75f8bcfd3758ae462d3e92", 0xa7}, {&(0x7f0000000240)="7142a4e4071a11ad95dbd1ca2a8be21f47cf", 0x12}, {&(0x7f0000000380)="ae13f5956ecf2a97b5b54648e5ba3c4e883b556ad4eafbbf1771b87a02a78d95d19ceb52e36d538e0b3532e319a7be7a048b4e763d7a5336202e8bcd61775d062e9ecf4e2167582a849b7110f2d3c097f8b8547e07b33a81dcf25429182a804b91250d622509d01a205af53bdc39c381628a38a0bebdcd5adb23882b1a42ddca7d95aa355cbf93efdfc659aea2b86b57acb91abd48306f281693e6c88db517cacdbad59595232df084ec6e266f97e9aa5a132e0de88d4092d783eeecb053499154df8d17b5ec15cc1b975b74fe1de8059379ada6a2ff6c607f11b857c57cf677ff0ef9207753e344c112d9ea0f702c80b20b776a9a85711679", 0xf9}, {&(0x7f0000000480)="4bf0baefc74eafae8bd8ab6c8ebe0da3ed253502a83a686f0ff367a05fa9f1b889416f5c8289688e9c457fe9d74a68c87e012f34726fae5d9e271f01a7e05aa87100a763a483151c713480c624a0dfa55c461af2400f65fdd8a320b046aa339c43616b5eb22246eacd72b3d7b8196b830e2bf939393ffe3934ec4ccb3643786d5bd385e638e1a7f766d86a529175cad143df151ddfe9a89004203530857d42bf8e7b", 0xa2}], 0x7) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(r2, r3, 0x0) 14:48:49 executing program 4: r0 = gettid() getpgid(0x0) kcmp(r0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 14:48:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x2af02) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) fstatfs(r1, &(0x7f0000000000)=""/239) pidfd_open(r0, 0x0) read(r2, &(0x7f00000001c0)=""/66, 0x42) 14:48:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x2af02) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) fstatfs(r1, &(0x7f0000000000)=""/239) pidfd_open(r0, 0x0) read(r2, &(0x7f00000001c0)=""/66, 0x42) 14:48:49 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 14:48:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, 0x0, 0x0) 14:48:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="6ce0be1b11b0d31188eba281dc8fa157e19a9679f9c4edceaa8e52deebecd34ddbbded1883f13f8770ccce2e85e437ac35d24f2f357e94775de5db9ec178e6433ca6859c6cb47b8a3c00cc076aeb1bf8a469f918fc1eefe0e639559a85f302f05cf3bc690b59ab65796f1bc02a1dcc39cf62a2d98d5a", 0x76}, {&(0x7f0000000100)="d7be3359847658a45ab09734e56c339eb1bcf976d9b024ff340af1843e385532af2334664fc7f250b688f60d4011eb3e44d8e6bcfc8fd9ad160bbf349d01f5fddaa164332a84a555ca", 0x49}, {&(0x7f0000000180)="55797a849875c7f33c72415bb41f34012d39317194ed1732f70f03ff87a6dc9e11724c44b2ad18d525758de700a42a7f89cefbf70672ee80b1198ee4a3953ae0c62d8982b8581c26982a336f979e1b2a8d954e6aff9c363c792ee512ceb8eeadd82bd2c642fb1c221e771ff64b22b77e1cbfc51aac84369aa74918c4d340156b13e5cfc4769c969e7b66df", 0x8b}, {&(0x7f00000002c0)="a3aaf62b4fdf5b16c487c049e6b5182b4874575f41c7426f08688f5d069349074761364c018cad9da3f36d0d0a7b4d5f2ca0e561ae134005e1c85e7bc5d2104d6641bdf46f5b0e28faad9411aed1b5beb7a5b53cf39bea667a237e3bf5edf008d5628214d1771659d01f7784e7ef7a51321f65a33d0ee73dd6fea5788e55fb45c83a6e60baa3869bdea6a07cc16d0e8abbe8222033218cac8a221d1f75f8bcfd3758ae462d3e92", 0xa7}, {&(0x7f0000000240)="7142a4e4071a11ad95dbd1ca2a8be21f47cf", 0x12}, {&(0x7f0000000380)="ae13f5956ecf2a97b5b54648e5ba3c4e883b556ad4eafbbf1771b87a02a78d95d19ceb52e36d538e0b3532e319a7be7a048b4e763d7a5336202e8bcd61775d062e9ecf4e2167582a849b7110f2d3c097f8b8547e07b33a81dcf25429182a804b91250d622509d01a205af53bdc39c381628a38a0bebdcd5adb23882b1a42ddca7d95aa355cbf93efdfc659aea2b86b57acb91abd48306f281693e6c88db517cacdbad59595232df084ec6e266f97e9aa5a132e0de88d4092d783eeecb053499154df8d17b5ec15cc1b975b74fe1de8059379ada6a2ff6c607f11b857c57cf677ff0ef9207753e344c112d9ea0f702c80b20b776a9a85711679", 0xf9}, {&(0x7f0000000480)="4bf0baefc74eafae8bd8ab6c8ebe0da3ed253502a83a686f0ff367a05fa9f1b889416f5c8289688e9c457fe9d74a68c87e012f34726fae5d9e271f01a7e05aa87100a763a483151c713480c624a0dfa55c461af2400f65fdd8a320b046aa339c43616b5eb22246eacd72b3d7b8196b830e2bf939393ffe3934ec4ccb3643786d5bd385e638e1a7f766d86a529175cad143df151ddfe9a89004203530857d42bf8e7b", 0xa2}], 0x7) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(r2, r3, 0x0) 14:48:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/4096, 0x1000) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 14:48:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x2af02) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) fstatfs(r1, &(0x7f0000000000)=""/239) pidfd_open(r0, 0x0) 14:48:59 executing program 4: r0 = gettid() r1 = getpgid(0x0) kcmp(r0, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 14:48:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, 0x0, 0x0) 14:48:59 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) fstatfs(r0, &(0x7f0000000000)=""/239) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:48:59 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 14:48:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="6ce0be1b11b0d31188eba281dc8fa157e19a9679f9c4edceaa8e52deebecd34ddbbded1883f13f8770ccce2e85e437ac35d24f2f357e94775de5db9ec178e6433ca6859c6cb47b8a3c00cc076aeb1bf8a469f918fc1eefe0e639559a85f302f05cf3bc690b59ab65796f1bc02a1dcc39cf62a2d98d5a", 0x76}, {&(0x7f0000000100)="d7be3359847658a45ab09734e56c339eb1bcf976d9b024ff340af1843e385532af2334664fc7f250b688f60d4011eb3e44d8e6bcfc8fd9ad160bbf349d01f5fddaa164332a84a555ca", 0x49}, {&(0x7f0000000180)="55797a849875c7f33c72415bb41f34012d39317194ed1732f70f03ff87a6dc9e11724c44b2ad18d525758de700a42a7f89cefbf70672ee80b1198ee4a3953ae0c62d8982b8581c26982a336f979e1b2a8d954e6aff9c363c792ee512ceb8eeadd82bd2c642fb1c221e771ff64b22b77e1cbfc51aac84369aa74918c4d340156b13e5cfc4769c969e7b66df", 0x8b}, {&(0x7f00000002c0)="a3aaf62b4fdf5b16c487c049e6b5182b4874575f41c7426f08688f5d069349074761364c018cad9da3f36d0d0a7b4d5f2ca0e561ae134005e1c85e7bc5d2104d6641bdf46f5b0e28faad9411aed1b5beb7a5b53cf39bea667a237e3bf5edf008d5628214d1771659d01f7784e7ef7a51321f65a33d0ee73dd6fea5788e55fb45c83a6e60baa3869bdea6a07cc16d0e8abbe8222033218cac8a221d1f75f8bcfd3758ae462d3e92", 0xa7}, {&(0x7f0000000240)="7142a4e4071a11ad95dbd1ca2a8be21f47cf", 0x12}, {&(0x7f0000000380)="ae13f5956ecf2a97b5b54648e5ba3c4e883b556ad4eafbbf1771b87a02a78d95d19ceb52e36d538e0b3532e319a7be7a048b4e763d7a5336202e8bcd61775d062e9ecf4e2167582a849b7110f2d3c097f8b8547e07b33a81dcf25429182a804b91250d622509d01a205af53bdc39c381628a38a0bebdcd5adb23882b1a42ddca7d95aa355cbf93efdfc659aea2b86b57acb91abd48306f281693e6c88db517cacdbad59595232df084ec6e266f97e9aa5a132e0de88d4092d783eeecb053499154df8d17b5ec15cc1b975b74fe1de8059379ada6a2ff6c607f11b857c57cf677ff0ef9207753e344c112d9ea0f702c80b20b776a9a85711679", 0xf9}, {&(0x7f0000000480)="4bf0baefc74eafae8bd8ab6c8ebe0da3ed253502a83a686f0ff367a05fa9f1b889416f5c8289688e9c457fe9d74a68c87e012f34726fae5d9e271f01a7e05aa87100a763a483151c713480c624a0dfa55c461af2400f65fdd8a320b046aa339c43616b5eb22246eacd72b3d7b8196b830e2bf939393ffe3934ec4ccb3643786d5bd385e638e1a7f766d86a529175cad143df151ddfe9a89004203530857d42bf8e7b", 0xa2}], 0x7) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(r2, r3, 0x0) 14:48:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCSIG(r0, 0x40045436, 0x18) 14:48:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 14:48:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) fstatfs(r0, &(0x7f0000000000)=""/239) 14:48:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="6ce0be1b11b0d31188eba281dc8fa157e19a9679f9c4edceaa8e52deebecd34ddbbded1883f13f8770ccce2e85e437ac35d24f2f357e94775de5db9ec178e6433ca6859c6cb47b8a3c00cc076aeb1bf8a469f918fc1eefe0e639559a85f302f05cf3bc690b59ab65796f1bc02a1dcc39cf62a2d98d5a", 0x76}, {&(0x7f0000000100)="d7be3359847658a45ab09734e56c339eb1bcf976d9b024ff340af1843e385532af2334664fc7f250b688f60d4011eb3e44d8e6bcfc8fd9ad160bbf349d01f5fddaa164332a84a555ca", 0x49}, {&(0x7f0000000180)="55797a849875c7f33c72415bb41f34012d39317194ed1732f70f03ff87a6dc9e11724c44b2ad18d525758de700a42a7f89cefbf70672ee80b1198ee4a3953ae0c62d8982b8581c26982a336f979e1b2a8d954e6aff9c363c792ee512ceb8eeadd82bd2c642fb1c221e771ff64b22b77e1cbfc51aac84369aa74918c4d340156b13e5cfc4769c969e7b66df", 0x8b}, {&(0x7f00000002c0)="a3aaf62b4fdf5b16c487c049e6b5182b4874575f41c7426f08688f5d069349074761364c018cad9da3f36d0d0a7b4d5f2ca0e561ae134005e1c85e7bc5d2104d6641bdf46f5b0e28faad9411aed1b5beb7a5b53cf39bea667a237e3bf5edf008d5628214d1771659d01f7784e7ef7a51321f65a33d0ee73dd6fea5788e55fb45c83a6e60baa3869bdea6a07cc16d0e8abbe8222033218cac8a221d1f75f8bcfd3758ae462d3e92", 0xa7}, {&(0x7f0000000240)="7142a4e4071a11ad95dbd1ca2a8be21f47cf", 0x12}, {&(0x7f0000000380)="ae13f5956ecf2a97b5b54648e5ba3c4e883b556ad4eafbbf1771b87a02a78d95d19ceb52e36d538e0b3532e319a7be7a048b4e763d7a5336202e8bcd61775d062e9ecf4e2167582a849b7110f2d3c097f8b8547e07b33a81dcf25429182a804b91250d622509d01a205af53bdc39c381628a38a0bebdcd5adb23882b1a42ddca7d95aa355cbf93efdfc659aea2b86b57acb91abd48306f281693e6c88db517cacdbad59595232df084ec6e266f97e9aa5a132e0de88d4092d783eeecb053499154df8d17b5ec15cc1b975b74fe1de8059379ada6a2ff6c607f11b857c57cf677ff0ef9207753e344c112d9ea0f702c80b20b776a9a85711679", 0xf9}, {&(0x7f0000000480)="4bf0baefc74eafae8bd8ab6c8ebe0da3ed253502a83a686f0ff367a05fa9f1b889416f5c8289688e9c457fe9d74a68c87e012f34726fae5d9e271f01a7e05aa87100a763a483151c713480c624a0dfa55c461af2400f65fdd8a320b046aa339c43616b5eb22246eacd72b3d7b8196b830e2bf939393ffe3934ec4ccb3643786d5bd385e638e1a7f766d86a529175cad143df151ddfe9a89004203530857d42bf8e7b", 0xa2}], 0x7) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) close_range(r2, 0xffffffffffffffff, 0x0) 14:48:59 executing program 4: r0 = gettid() r1 = getpgid(0x0) kcmp(r0, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 14:48:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x18) 14:48:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, 0x0, 0x0) 14:48:59 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:48:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:49:11 executing program 4: r0 = gettid() r1 = getpgid(0x0) kcmp(r0, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 14:49:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 14:49:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/4096, 0x1000) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 14:49:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0), 0x0) 14:49:11 executing program 7: ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x18) 14:49:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:49:11 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:49:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="6ce0be1b11b0d31188eba281dc8fa157e19a9679f9c4edceaa8e52deebecd34ddbbded1883f13f8770ccce2e85e437ac35d24f2f357e94775de5db9ec178e6433ca6859c6cb47b8a3c00cc076aeb1bf8a469f918fc1eefe0e639559a85f302f05cf3bc690b59ab65796f1bc02a1dcc39cf62a2d98d5a", 0x76}, {&(0x7f0000000100)="d7be3359847658a45ab09734e56c339eb1bcf976d9b024ff340af1843e385532af2334664fc7f250b688f60d4011eb3e44d8e6bcfc8fd9ad160bbf349d01f5fddaa164332a84a555ca", 0x49}, {&(0x7f0000000180)="55797a849875c7f33c72415bb41f34012d39317194ed1732f70f03ff87a6dc9e11724c44b2ad18d525758de700a42a7f89cefbf70672ee80b1198ee4a3953ae0c62d8982b8581c26982a336f979e1b2a8d954e6aff9c363c792ee512ceb8eeadd82bd2c642fb1c221e771ff64b22b77e1cbfc51aac84369aa74918c4d340156b13e5cfc4769c969e7b66df", 0x8b}, {&(0x7f00000002c0)="a3aaf62b4fdf5b16c487c049e6b5182b4874575f41c7426f08688f5d069349074761364c018cad9da3f36d0d0a7b4d5f2ca0e561ae134005e1c85e7bc5d2104d6641bdf46f5b0e28faad9411aed1b5beb7a5b53cf39bea667a237e3bf5edf008d5628214d1771659d01f7784e7ef7a51321f65a33d0ee73dd6fea5788e55fb45c83a6e60baa3869bdea6a07cc16d0e8abbe8222033218cac8a221d1f75f8bcfd3758ae462d3e92", 0xa7}, {&(0x7f0000000240)="7142a4e4071a11ad95dbd1ca2a8be21f47cf", 0x12}, {&(0x7f0000000380)="ae13f5956ecf2a97b5b54648e5ba3c4e883b556ad4eafbbf1771b87a02a78d95d19ceb52e36d538e0b3532e319a7be7a048b4e763d7a5336202e8bcd61775d062e9ecf4e2167582a849b7110f2d3c097f8b8547e07b33a81dcf25429182a804b91250d622509d01a205af53bdc39c381628a38a0bebdcd5adb23882b1a42ddca7d95aa355cbf93efdfc659aea2b86b57acb91abd48306f281693e6c88db517cacdbad59595232df084ec6e266f97e9aa5a132e0de88d4092d783eeecb053499154df8d17b5ec15cc1b975b74fe1de8059379ada6a2ff6c607f11b857c57cf677ff0ef9207753e344c112d9ea0f702c80b20b776a9a85711679", 0xf9}, {&(0x7f0000000480)="4bf0baefc74eafae8bd8ab6c8ebe0da3ed253502a83a686f0ff367a05fa9f1b889416f5c8289688e9c457fe9d74a68c87e012f34726fae5d9e271f01a7e05aa87100a763a483151c713480c624a0dfa55c461af2400f65fdd8a320b046aa339c43616b5eb22246eacd72b3d7b8196b830e2bf939393ffe3934ec4ccb3643786d5bd385e638e1a7f766d86a529175cad143df151ddfe9a89004203530857d42bf8e7b", 0xa2}], 0x7) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) close_range(r2, 0xffffffffffffffff, 0x0) 14:49:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 14:49:11 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) read(0xffffffffffffffff, &(0x7f00000001c0)=""/66, 0x42) 14:49:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0), 0x0) 14:49:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="6ce0be1b11b0d31188eba281dc8fa157e19a9679f9c4edceaa8e52deebecd34ddbbded1883f13f8770ccce2e85e437ac35d24f2f357e94775de5db9ec178e6433ca6859c6cb47b8a3c00cc076aeb1bf8a469f918fc1eefe0e639559a85f302f05cf3bc690b59ab65796f1bc02a1dcc39cf62a2d98d5a", 0x76}, {&(0x7f0000000100)="d7be3359847658a45ab09734e56c339eb1bcf976d9b024ff340af1843e385532af2334664fc7f250b688f60d4011eb3e44d8e6bcfc8fd9ad160bbf349d01f5fddaa164332a84a555ca", 0x49}, {&(0x7f0000000180)="55797a849875c7f33c72415bb41f34012d39317194ed1732f70f03ff87a6dc9e11724c44b2ad18d525758de700a42a7f89cefbf70672ee80b1198ee4a3953ae0c62d8982b8581c26982a336f979e1b2a8d954e6aff9c363c792ee512ceb8eeadd82bd2c642fb1c221e771ff64b22b77e1cbfc51aac84369aa74918c4d340156b13e5cfc4769c969e7b66df", 0x8b}, {&(0x7f00000002c0)="a3aaf62b4fdf5b16c487c049e6b5182b4874575f41c7426f08688f5d069349074761364c018cad9da3f36d0d0a7b4d5f2ca0e561ae134005e1c85e7bc5d2104d6641bdf46f5b0e28faad9411aed1b5beb7a5b53cf39bea667a237e3bf5edf008d5628214d1771659d01f7784e7ef7a51321f65a33d0ee73dd6fea5788e55fb45c83a6e60baa3869bdea6a07cc16d0e8abbe8222033218cac8a221d1f75f8bcfd3758ae462d3e92", 0xa7}, {&(0x7f0000000240)="7142a4e4071a11ad95dbd1ca2a8be21f47cf", 0x12}, {&(0x7f0000000380)="ae13f5956ecf2a97b5b54648e5ba3c4e883b556ad4eafbbf1771b87a02a78d95d19ceb52e36d538e0b3532e319a7be7a048b4e763d7a5336202e8bcd61775d062e9ecf4e2167582a849b7110f2d3c097f8b8547e07b33a81dcf25429182a804b91250d622509d01a205af53bdc39c381628a38a0bebdcd5adb23882b1a42ddca7d95aa355cbf93efdfc659aea2b86b57acb91abd48306f281693e6c88db517cacdbad59595232df084ec6e266f97e9aa5a132e0de88d4092d783eeecb053499154df8d17b5ec15cc1b975b74fe1de8059379ada6a2ff6c607f11b857c57cf677ff0ef9207753e344c112d9ea0f702c80b20b776a9a85711679", 0xf9}, {&(0x7f0000000480)="4bf0baefc74eafae8bd8ab6c8ebe0da3ed253502a83a686f0ff367a05fa9f1b889416f5c8289688e9c457fe9d74a68c87e012f34726fae5d9e271f01a7e05aa87100a763a483151c713480c624a0dfa55c461af2400f65fdd8a320b046aa339c43616b5eb22246eacd72b3d7b8196b830e2bf939393ffe3934ec4ccb3643786d5bd385e638e1a7f766d86a529175cad143df151ddfe9a89004203530857d42bf8e7b", 0xa2}], 0x7) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) close_range(r2, 0xffffffffffffffff, 0x0) 14:49:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) fchownat(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0xee01, 0x1000) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x7fffffff, 0x9) 14:49:11 executing program 7: ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x18) 14:49:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:49:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0), 0x0) 14:49:11 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) read(0xffffffffffffffff, &(0x7f00000001c0)=""/66, 0x42) 14:49:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000080)=""/231, 0xe7}, {&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000000)=""/12, 0xc}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000240)=""/23, 0x17}, {&(0x7f0000000380)=""/185, 0xb9}], 0x6, 0x10000, 0xaa9) syz_open_pts(r0, 0x0) 14:49:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:49:22 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) read(0xffffffffffffffff, &(0x7f00000001c0)=""/66, 0x42) 14:49:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="6ce0be1b11b0d31188eba281dc8fa157e19a9679f9c4edceaa8e52deebecd34ddbbded1883f13f8770ccce2e85e437ac35d24f2f357e94775de5db9ec178e6433ca6859c6cb47b8a3c00cc076aeb1bf8a469f918fc1eefe0e639559a85f302f05cf3bc690b59ab65796f1bc02a1dcc39cf62a2d98d5a", 0x76}, {&(0x7f0000000100)="d7be3359847658a45ab09734e56c339eb1bcf976d9b024ff340af1843e385532af2334664fc7f250b688f60d4011eb3e44d8e6bcfc8fd9ad160bbf349d01f5fddaa164332a84a555ca", 0x49}, {&(0x7f0000000180)="55797a849875c7f33c72415bb41f34012d39317194ed1732f70f03ff87a6dc9e11724c44b2ad18d525758de700a42a7f89cefbf70672ee80b1198ee4a3953ae0c62d8982b8581c26982a336f979e1b2a8d954e6aff9c363c792ee512ceb8eeadd82bd2c642fb1c221e771ff64b22b77e1cbfc51aac84369aa74918c4d340156b13e5cfc4769c969e7b66df", 0x8b}, {&(0x7f00000002c0)="a3aaf62b4fdf5b16c487c049e6b5182b4874575f41c7426f08688f5d069349074761364c018cad9da3f36d0d0a7b4d5f2ca0e561ae134005e1c85e7bc5d2104d6641bdf46f5b0e28faad9411aed1b5beb7a5b53cf39bea667a237e3bf5edf008d5628214d1771659d01f7784e7ef7a51321f65a33d0ee73dd6fea5788e55fb45c83a6e60baa3869bdea6a07cc16d0e8abbe8222033218cac8a221d1f75f8bcfd3758ae462d3e92", 0xa7}, {&(0x7f0000000240)="7142a4e4071a11ad95dbd1ca2a8be21f47cf", 0x12}, {&(0x7f0000000380)="ae13f5956ecf2a97b5b54648e5ba3c4e883b556ad4eafbbf1771b87a02a78d95d19ceb52e36d538e0b3532e319a7be7a048b4e763d7a5336202e8bcd61775d062e9ecf4e2167582a849b7110f2d3c097f8b8547e07b33a81dcf25429182a804b91250d622509d01a205af53bdc39c381628a38a0bebdcd5adb23882b1a42ddca7d95aa355cbf93efdfc659aea2b86b57acb91abd48306f281693e6c88db517cacdbad59595232df084ec6e266f97e9aa5a132e0de88d4092d783eeecb053499154df8d17b5ec15cc1b975b74fe1de8059379ada6a2ff6c607f11b857c57cf677ff0ef9207753e344c112d9ea0f702c80b20b776a9a85711679", 0xf9}, {&(0x7f0000000480)="4bf0baefc74eafae8bd8ab6c8ebe0da3ed253502a83a686f0ff367a05fa9f1b889416f5c8289688e9c457fe9d74a68c87e012f34726fae5d9e271f01a7e05aa87100a763a483151c713480c624a0dfa55c461af2400f65fdd8a320b046aa339c43616b5eb22246eacd72b3d7b8196b830e2bf939393ffe3934ec4ccb3643786d5bd385e638e1a7f766d86a529175cad143df151ddfe9a89004203530857d42bf8e7b", 0xa2}], 0x7) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(r2, r3, 0x0) 14:49:22 executing program 7: ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x18) 14:49:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6e", 0xb) 14:49:22 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) read(0xffffffffffffffff, &(0x7f00000001c0)=""/66, 0x42) 14:49:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:49:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x18) 14:49:22 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x40000000000000) 14:49:22 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:49:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="6ce0be1b11b0d31188eba281dc8fa157e19a9679f9c4edceaa8e52deebecd34ddbbded1883f13f8770ccce2e85e437ac35d24f2f357e94775de5db9ec178e6433ca6859c6cb47b8a3c00cc076aeb1bf8a469f918fc1eefe0e639559a85f302f05cf3bc690b59ab65796f1bc02a1dcc39cf62a2d98d5a", 0x76}, {&(0x7f0000000100)="d7be3359847658a45ab09734e56c339eb1bcf976d9b024ff340af1843e385532af2334664fc7f250b688f60d4011eb3e44d8e6bcfc8fd9ad160bbf349d01f5fddaa164332a84a555ca", 0x49}, {&(0x7f0000000180)="55797a849875c7f33c72415bb41f34012d39317194ed1732f70f03ff87a6dc9e11724c44b2ad18d525758de700a42a7f89cefbf70672ee80b1198ee4a3953ae0c62d8982b8581c26982a336f979e1b2a8d954e6aff9c363c792ee512ceb8eeadd82bd2c642fb1c221e771ff64b22b77e1cbfc51aac84369aa74918c4d340156b13e5cfc4769c969e7b66df", 0x8b}, {&(0x7f00000002c0)="a3aaf62b4fdf5b16c487c049e6b5182b4874575f41c7426f08688f5d069349074761364c018cad9da3f36d0d0a7b4d5f2ca0e561ae134005e1c85e7bc5d2104d6641bdf46f5b0e28faad9411aed1b5beb7a5b53cf39bea667a237e3bf5edf008d5628214d1771659d01f7784e7ef7a51321f65a33d0ee73dd6fea5788e55fb45c83a6e60baa3869bdea6a07cc16d0e8abbe8222033218cac8a221d1f75f8bcfd3758ae462d3e92", 0xa7}, {&(0x7f0000000240)="7142a4e4071a11ad95dbd1ca2a8be21f47cf", 0x12}, {&(0x7f0000000380)="ae13f5956ecf2a97b5b54648e5ba3c4e883b556ad4eafbbf1771b87a02a78d95d19ceb52e36d538e0b3532e319a7be7a048b4e763d7a5336202e8bcd61775d062e9ecf4e2167582a849b7110f2d3c097f8b8547e07b33a81dcf25429182a804b91250d622509d01a205af53bdc39c381628a38a0bebdcd5adb23882b1a42ddca7d95aa355cbf93efdfc659aea2b86b57acb91abd48306f281693e6c88db517cacdbad59595232df084ec6e266f97e9aa5a132e0de88d4092d783eeecb053499154df8d17b5ec15cc1b975b74fe1de8059379ada6a2ff6c607f11b857c57cf677ff0ef9207753e344c112d9ea0f702c80b20b776a9a85711679", 0xf9}, {&(0x7f0000000480)="4bf0baefc74eafae8bd8ab6c8ebe0da3ed253502a83a686f0ff367a05fa9f1b889416f5c8289688e9c457fe9d74a68c87e012f34726fae5d9e271f01a7e05aa87100a763a483151c713480c624a0dfa55c461af2400f65fdd8a320b046aa339c43616b5eb22246eacd72b3d7b8196b830e2bf939393ffe3934ec4ccb3643786d5bd385e638e1a7f766d86a529175cad143df151ddfe9a89004203530857d42bf8e7b", 0xa2}], 0x7) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(r2, r3, 0x0) 14:49:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x18) 14:49:32 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @multicast2}}, 0x0, @in=@initdev}}, &(0x7f0000000080)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x1a, &(0x7f00000002c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid={'access', 0x3d, r1}}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfshat={'smackfshat', 0x3d, ').~]@-.$},,'}}, {@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, ':+\xf5-^'}}, {@hash}, {@smackfsdef={'smackfsdef', 0x3d, ')'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x9a+#*.--:\\-.'}}]}}) getpid() 14:49:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="6ce0be1b11b0d31188eba281dc8fa157e19a9679f9c4edceaa8e52deebecd34ddbbded1883f13f8770ccce2e85e437ac35d24f2f357e94775de5db9ec178e6433ca6859c6cb47b8a3c00cc076aeb1bf8a469f918fc1eefe0e639559a85f302f05cf3bc690b59ab65796f1bc02a1dcc39cf62a2d98d5a", 0x76}, {&(0x7f0000000100)="d7be3359847658a45ab09734e56c339eb1bcf976d9b024ff340af1843e385532af2334664fc7f250b688f60d4011eb3e44d8e6bcfc8fd9ad160bbf349d01f5fddaa164332a84a555ca", 0x49}, {&(0x7f0000000180)="55797a849875c7f33c72415bb41f34012d39317194ed1732f70f03ff87a6dc9e11724c44b2ad18d525758de700a42a7f89cefbf70672ee80b1198ee4a3953ae0c62d8982b8581c26982a336f979e1b2a8d954e6aff9c363c792ee512ceb8eeadd82bd2c642fb1c221e771ff64b22b77e1cbfc51aac84369aa74918c4d340156b13e5cfc4769c969e7b66df", 0x8b}, {&(0x7f00000002c0)="a3aaf62b4fdf5b16c487c049e6b5182b4874575f41c7426f08688f5d069349074761364c018cad9da3f36d0d0a7b4d5f2ca0e561ae134005e1c85e7bc5d2104d6641bdf46f5b0e28faad9411aed1b5beb7a5b53cf39bea667a237e3bf5edf008d5628214d1771659d01f7784e7ef7a51321f65a33d0ee73dd6fea5788e55fb45c83a6e60baa3869bdea6a07cc16d0e8abbe8222033218cac8a221d1f75f8bcfd3758ae462d3e92", 0xa7}, {&(0x7f0000000240)="7142a4e4071a11ad95dbd1ca2a8be21f47cf", 0x12}, {&(0x7f0000000380)="ae13f5956ecf2a97b5b54648e5ba3c4e883b556ad4eafbbf1771b87a02a78d95d19ceb52e36d538e0b3532e319a7be7a048b4e763d7a5336202e8bcd61775d062e9ecf4e2167582a849b7110f2d3c097f8b8547e07b33a81dcf25429182a804b91250d622509d01a205af53bdc39c381628a38a0bebdcd5adb23882b1a42ddca7d95aa355cbf93efdfc659aea2b86b57acb91abd48306f281693e6c88db517cacdbad59595232df084ec6e266f97e9aa5a132e0de88d4092d783eeecb053499154df8d17b5ec15cc1b975b74fe1de8059379ada6a2ff6c607f11b857c57cf677ff0ef9207753e344c112d9ea0f702c80b20b776a9a85711679", 0xf9}, {&(0x7f0000000480)="4bf0baefc74eafae8bd8ab6c8ebe0da3ed253502a83a686f0ff367a05fa9f1b889416f5c8289688e9c457fe9d74a68c87e012f34726fae5d9e271f01a7e05aa87100a763a483151c713480c624a0dfa55c461af2400f65fdd8a320b046aa339c43616b5eb22246eacd72b3d7b8196b830e2bf939393ffe3934ec4ccb3643786d5bd385e638e1a7f766d86a529175cad143df151ddfe9a89004203530857d42bf8e7b", 0xa2}], 0x7) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(0xffffffffffffffff, r2, 0x0) 14:49:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:49:32 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x8000000000000) 14:49:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x18) 14:49:32 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6e", 0xb) 14:49:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:49:32 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) close_range(r0, 0xffffffffffffffff, 0x400000000000000) 14:49:32 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x18) 14:49:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:49:32 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xd7, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = getpid() r1 = msgget(0x0, 0x4) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/149) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r3) r4 = getpgid(r0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x2, 0x0, 0xee00, 0xee00, r3, 0x2, 0xd28}, 0x0, 0x0, 0x80000001, 0x100000001, 0x7e9, 0x1000, 0x5, 0xf800, 0xc2a, 0x8, r0, r4}) pidfd_open(r0, 0x0) 14:49:32 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6e", 0xb) 14:49:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff}}, './file0\x00'}) ioctl$KDADDIO(r1, 0x4b34, 0x314b) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) syz_open_pts(r1, 0x2af02) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)=0x1) syz_open_pts(r0, 0x0) fcntl$setpipe(r0, 0x407, 0x4) 14:49:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:49:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="6ce0be1b11b0d31188eba281dc8fa157e19a9679f9c4edceaa8e52deebecd34ddbbded1883f13f8770ccce2e85e437ac35d24f2f357e94775de5db9ec178e6433ca6859c6cb47b8a3c00cc076aeb1bf8a469f918fc1eefe0e639559a85f302f05cf3bc690b59ab65796f1bc02a1dcc39cf62a2d98d5a", 0x76}, {&(0x7f0000000100)="d7be3359847658a45ab09734e56c339eb1bcf976d9b024ff340af1843e385532af2334664fc7f250b688f60d4011eb3e44d8e6bcfc8fd9ad160bbf349d01f5fddaa164332a84a555ca", 0x49}, {&(0x7f0000000180)="55797a849875c7f33c72415bb41f34012d39317194ed1732f70f03ff87a6dc9e11724c44b2ad18d525758de700a42a7f89cefbf70672ee80b1198ee4a3953ae0c62d8982b8581c26982a336f979e1b2a8d954e6aff9c363c792ee512ceb8eeadd82bd2c642fb1c221e771ff64b22b77e1cbfc51aac84369aa74918c4d340156b13e5cfc4769c969e7b66df", 0x8b}, {&(0x7f00000002c0)="a3aaf62b4fdf5b16c487c049e6b5182b4874575f41c7426f08688f5d069349074761364c018cad9da3f36d0d0a7b4d5f2ca0e561ae134005e1c85e7bc5d2104d6641bdf46f5b0e28faad9411aed1b5beb7a5b53cf39bea667a237e3bf5edf008d5628214d1771659d01f7784e7ef7a51321f65a33d0ee73dd6fea5788e55fb45c83a6e60baa3869bdea6a07cc16d0e8abbe8222033218cac8a221d1f75f8bcfd3758ae462d3e92", 0xa7}, {&(0x7f0000000240)="7142a4e4071a11ad95dbd1ca2a8be21f47cf", 0x12}, {&(0x7f0000000380)="ae13f5956ecf2a97b5b54648e5ba3c4e883b556ad4eafbbf1771b87a02a78d95d19ceb52e36d538e0b3532e319a7be7a048b4e763d7a5336202e8bcd61775d062e9ecf4e2167582a849b7110f2d3c097f8b8547e07b33a81dcf25429182a804b91250d622509d01a205af53bdc39c381628a38a0bebdcd5adb23882b1a42ddca7d95aa355cbf93efdfc659aea2b86b57acb91abd48306f281693e6c88db517cacdbad59595232df084ec6e266f97e9aa5a132e0de88d4092d783eeecb053499154df8d17b5ec15cc1b975b74fe1de8059379ada6a2ff6c607f11b857c57cf677ff0ef9207753e344c112d9ea0f702c80b20b776a9a85711679", 0xf9}, {&(0x7f0000000480)="4bf0baefc74eafae8bd8ab6c8ebe0da3ed253502a83a686f0ff367a05fa9f1b889416f5c8289688e9c457fe9d74a68c87e012f34726fae5d9e271f01a7e05aa87100a763a483151c713480c624a0dfa55c461af2400f65fdd8a320b046aa339c43616b5eb22246eacd72b3d7b8196b830e2bf939393ffe3934ec4ccb3643786d5bd385e638e1a7f766d86a529175cad143df151ddfe9a89004203530857d42bf8e7b", 0xa2}], 0x7) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(0xffffffffffffffff, r2, 0x0) 14:49:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r0 = syz_open_pts(0xffffffffffffffff, 0x2af02) read(r0, &(0x7f00000001c0)=""/66, 0x42) 14:49:32 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x18) 14:49:41 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x18) 14:49:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:49:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="6ce0be1b11b0d31188eba281dc8fa157e19a9679f9c4edceaa8e52deebecd34ddbbded1883f13f8770ccce2e85e437ac35d24f2f357e94775de5db9ec178e6433ca6859c6cb47b8a3c00cc076aeb1bf8a469f918fc1eefe0e639559a85f302f05cf3bc690b59ab65796f1bc02a1dcc39cf62a2d98d5a", 0x76}, {&(0x7f0000000100)="d7be3359847658a45ab09734e56c339eb1bcf976d9b024ff340af1843e385532af2334664fc7f250b688f60d4011eb3e44d8e6bcfc8fd9ad160bbf349d01f5fddaa164332a84a555ca", 0x49}, {&(0x7f0000000180)="55797a849875c7f33c72415bb41f34012d39317194ed1732f70f03ff87a6dc9e11724c44b2ad18d525758de700a42a7f89cefbf70672ee80b1198ee4a3953ae0c62d8982b8581c26982a336f979e1b2a8d954e6aff9c363c792ee512ceb8eeadd82bd2c642fb1c221e771ff64b22b77e1cbfc51aac84369aa74918c4d340156b13e5cfc4769c969e7b66df", 0x8b}, {&(0x7f00000002c0)="a3aaf62b4fdf5b16c487c049e6b5182b4874575f41c7426f08688f5d069349074761364c018cad9da3f36d0d0a7b4d5f2ca0e561ae134005e1c85e7bc5d2104d6641bdf46f5b0e28faad9411aed1b5beb7a5b53cf39bea667a237e3bf5edf008d5628214d1771659d01f7784e7ef7a51321f65a33d0ee73dd6fea5788e55fb45c83a6e60baa3869bdea6a07cc16d0e8abbe8222033218cac8a221d1f75f8bcfd3758ae462d3e92", 0xa7}, {&(0x7f0000000240)="7142a4e4071a11ad95dbd1ca2a8be21f47cf", 0x12}, {&(0x7f0000000380)="ae13f5956ecf2a97b5b54648e5ba3c4e883b556ad4eafbbf1771b87a02a78d95d19ceb52e36d538e0b3532e319a7be7a048b4e763d7a5336202e8bcd61775d062e9ecf4e2167582a849b7110f2d3c097f8b8547e07b33a81dcf25429182a804b91250d622509d01a205af53bdc39c381628a38a0bebdcd5adb23882b1a42ddca7d95aa355cbf93efdfc659aea2b86b57acb91abd48306f281693e6c88db517cacdbad59595232df084ec6e266f97e9aa5a132e0de88d4092d783eeecb053499154df8d17b5ec15cc1b975b74fe1de8059379ada6a2ff6c607f11b857c57cf677ff0ef9207753e344c112d9ea0f702c80b20b776a9a85711679", 0xf9}, {&(0x7f0000000480)="4bf0baefc74eafae8bd8ab6c8ebe0da3ed253502a83a686f0ff367a05fa9f1b889416f5c8289688e9c457fe9d74a68c87e012f34726fae5d9e271f01a7e05aa87100a763a483151c713480c624a0dfa55c461af2400f65fdd8a320b046aa339c43616b5eb22246eacd72b3d7b8196b830e2bf939393ffe3934ec4ccb3643786d5bd385e638e1a7f766d86a529175cad143df151ddfe9a89004203530857d42bf8e7b", 0xa2}], 0x7) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(0xffffffffffffffff, r2, 0x0) 14:49:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef51272fc0ad0", 0x11) 14:49:41 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xfffffffd) 14:49:41 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r0 = syz_open_pts(0xffffffffffffffff, 0x2af02) read(r0, &(0x7f00000001c0)=""/66, 0x42) 14:49:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:49:41 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) close_range(r0, 0xffffffffffffffff, 0x100000000000000) 14:49:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r0 = syz_open_pts(0xffffffffffffffff, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:49:42 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r0 = syz_open_pts(0xffffffffffffffff, 0x2af02) read(r0, &(0x7f00000001c0)=""/66, 0x42) [ 1743.471522] 9pnet_fd: p9_fd_create_tcp (11405): problem connecting socket to 127.0.0.1 14:49:42 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) close_range(r0, 0xffffffffffffffff, 0x4000000000000) 14:49:42 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r0 = syz_open_pts(0xffffffffffffffff, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:49:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x0) 14:49:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="6ce0be1b11b0d31188eba281dc8fa157e19a9679f9c4edceaa8e52deebecd34ddbbded1883f13f8770ccce2e85e437ac35d24f2f357e94775de5db9ec178e6433ca6859c6cb47b8a3c00cc076aeb1bf8a469f918fc1eefe0e639559a85f302f05cf3bc690b59ab65796f1bc02a1dcc39cf62a2d98d5a", 0x76}, {&(0x7f0000000100)="d7be3359847658a45ab09734e56c339eb1bcf976d9b024ff340af1843e385532af2334664fc7f250b688f60d4011eb3e44d8e6bcfc8fd9ad160bbf349d01f5fddaa164332a84a555ca", 0x49}, {&(0x7f0000000180)="55797a849875c7f33c72415bb41f34012d39317194ed1732f70f03ff87a6dc9e11724c44b2ad18d525758de700a42a7f89cefbf70672ee80b1198ee4a3953ae0c62d8982b8581c26982a336f979e1b2a8d954e6aff9c363c792ee512ceb8eeadd82bd2c642fb1c221e771ff64b22b77e1cbfc51aac84369aa74918c4d340156b13e5cfc4769c969e7b66df", 0x8b}, {&(0x7f00000002c0)="a3aaf62b4fdf5b16c487c049e6b5182b4874575f41c7426f08688f5d069349074761364c018cad9da3f36d0d0a7b4d5f2ca0e561ae134005e1c85e7bc5d2104d6641bdf46f5b0e28faad9411aed1b5beb7a5b53cf39bea667a237e3bf5edf008d5628214d1771659d01f7784e7ef7a51321f65a33d0ee73dd6fea5788e55fb45c83a6e60baa3869bdea6a07cc16d0e8abbe8222033218cac8a221d1f75f8bcfd3758ae462d3e92", 0xa7}, {&(0x7f0000000240)="7142a4e4071a11ad95dbd1ca2a8be21f47cf", 0x12}, {&(0x7f0000000380)="ae13f5956ecf2a97b5b54648e5ba3c4e883b556ad4eafbbf1771b87a02a78d95d19ceb52e36d538e0b3532e319a7be7a048b4e763d7a5336202e8bcd61775d062e9ecf4e2167582a849b7110f2d3c097f8b8547e07b33a81dcf25429182a804b91250d622509d01a205af53bdc39c381628a38a0bebdcd5adb23882b1a42ddca7d95aa355cbf93efdfc659aea2b86b57acb91abd48306f281693e6c88db517cacdbad59595232df084ec6e266f97e9aa5a132e0de88d4092d783eeecb053499154df8d17b5ec15cc1b975b74fe1de8059379ada6a2ff6c607f11b857c57cf677ff0ef9207753e344c112d9ea0f702c80b20b776a9a85711679", 0xf9}, {&(0x7f0000000480)="4bf0baefc74eafae8bd8ab6c8ebe0da3ed253502a83a686f0ff367a05fa9f1b889416f5c8289688e9c457fe9d74a68c87e012f34726fae5d9e271f01a7e05aa87100a763a483151c713480c624a0dfa55c461af2400f65fdd8a320b046aa339c43616b5eb22246eacd72b3d7b8196b830e2bf939393ffe3934ec4ccb3643786d5bd385e638e1a7f766d86a529175cad143df151ddfe9a89004203530857d42bf8e7b", 0xa2}], 0x7) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(r2, r3, 0x0) 14:49:42 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) close_range(r0, 0xffffffffffffffff, 0x4000000000000) 14:49:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef5", 0xc) 14:49:52 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = getpid() pidfd_open(r3, 0x0) get_robust_list(r3, &(0x7f00000001c0)=&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000200)=0x18) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) syz_open_pts(r2, 0x2af02) pidfd_getfd(r1, r2, 0x0) 14:49:52 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:49:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef5", 0xc) 14:49:52 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r0 = syz_open_pts(0xffffffffffffffff, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:49:52 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) close_range(r0, 0xffffffffffffffff, 0x40000000000) 14:49:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000080)="6ce0be1b11b0d31188eba281dc8fa157e19a9679f9c4edceaa8e52deebecd34ddbbded1883f13f8770ccce2e85e437ac35d24f2f357e94775de5db9ec178e6433ca6859c6cb47b8a3c00cc076aeb1bf8a469f918fc1eefe0e639559a85f302f05cf3bc690b59ab65796f1bc02a1dcc39cf62a2d98d5a", 0x76}, {&(0x7f0000000100)="d7be3359847658a45ab09734e56c339eb1bcf976d9b024ff340af1843e385532af2334664fc7f250b688f60d4011eb3e44d8e6bcfc8fd9ad160bbf349d01f5fddaa164332a84a555ca", 0x49}, {&(0x7f0000000180)="55797a849875c7f33c72415bb41f34012d39317194ed1732f70f03ff87a6dc9e11724c44b2ad18d525758de700a42a7f89cefbf70672ee80b1198ee4a3953ae0c62d8982b8581c26982a336f979e1b2a8d954e6aff9c363c792ee512ceb8eeadd82bd2c642fb1c221e771ff64b22b77e1cbfc51aac84369aa74918c4d340156b13e5cfc4769c969e7b66df", 0x8b}, {&(0x7f00000002c0)="a3aaf62b4fdf5b16c487c049e6b5182b4874575f41c7426f08688f5d069349074761364c018cad9da3f36d0d0a7b4d5f2ca0e561ae134005e1c85e7bc5d2104d6641bdf46f5b0e28faad9411aed1b5beb7a5b53cf39bea667a237e3bf5edf008d5628214d1771659d01f7784e7ef7a51321f65a33d0ee73dd6fea5788e55fb45c83a6e60baa3869bdea6a07cc16d0e8abbe8222033218cac8a221d1f75f8bcfd3758ae462d3e92", 0xa7}, {&(0x7f0000000240)="7142a4e4071a11ad95dbd1ca2a8be21f47cf", 0x12}, {&(0x7f0000000380)="ae13f5956ecf2a97b5b54648e5ba3c4e883b556ad4eafbbf1771b87a02a78d95d19ceb52e36d538e0b3532e319a7be7a048b4e763d7a5336202e8bcd61775d062e9ecf4e2167582a849b7110f2d3c097f8b8547e07b33a81dcf25429182a804b91250d622509d01a205af53bdc39c381628a38a0bebdcd5adb23882b1a42ddca7d95aa355cbf93efdfc659aea2b86b57acb91abd48306f281693e6c88db517cacdbad59595232df084ec6e266f97e9aa5a132e0de88d4092d783eeecb053499154df8d17b5ec15cc1b975b74fe1de8059379ada6a2ff6c607f11b857c57cf677ff0ef9207753e344c112d9ea0f702c80b20b776a9a85711679", 0xf9}, {&(0x7f0000000480)="4bf0baefc74eafae8bd8ab6c8ebe0da3ed253502a83a686f0ff367a05fa9f1b889416f5c8289688e9c457fe9d74a68c87e012f34726fae5d9e271f01a7e05aa87100a763a483151c713480c624a0dfa55c461af2400f65fdd8a320b046aa339c43616b5eb22246eacd72b3d7b8196b830e2bf939393ffe3934ec4ccb3643786d5bd385e638e1a7f766d86a529175cad143df151ddfe9a89004203530857d42bf8e7b", 0xa2}], 0x7) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(r2, r3, 0x0) 14:49:52 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = getpid() pidfd_open(r3, 0x0) get_robust_list(r3, &(0x7f00000001c0)=&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000200)=0x18) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) syz_open_pts(r2, 0x2af02) pidfd_getfd(r1, r2, 0x0) 14:49:52 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:49:52 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = getpid() pidfd_open(r3, 0x0) get_robust_list(r3, &(0x7f00000001c0)=&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000200)=0x18) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) syz_open_pts(r2, 0x2af02) pidfd_getfd(r1, r2, 0x0) [ 1754.159263] 9pnet_fd: p9_fd_create_tcp (11444): problem connecting socket to 127.0.0.1 14:49:52 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:49:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r2, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() pidfd_open(r4, 0x0) r5 = getpid() pidfd_open(r5, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00000000c0)={{0x2, 0xee00, 0xee01, r2, r3, 0x80, 0x3ff}, 0x2, 0x3, 0xe87, 0x7fff, r4, r5, 0x3}) 14:49:52 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:49:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef5", 0xc) 14:49:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) signalfd4(r0, &(0x7f0000000000)={[0x6]}, 0x8, 0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(r1, r2, 0x0) 14:49:52 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = getpid() pidfd_open(r3, 0x0) get_robust_list(r3, &(0x7f00000001c0)=&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000200)=0x18) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) syz_open_pts(r2, 0x2af02) pidfd_getfd(r1, r2, 0x0) 14:49:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:49:52 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 1754.401237] 9pnet_fd: p9_fd_create_tcp (11462): problem connecting socket to 127.0.0.1 [ 1754.418048] 9pnet_fd: p9_fd_create_tcp (11468): problem connecting socket to 127.0.0.1 14:49:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:50:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:50:03 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0xa000000) 14:50:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:50:03 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:03 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = getpid() pidfd_open(r2, 0x0) get_robust_list(r2, &(0x7f00000001c0)=&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000200)=0x18) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) syz_open_pts(r1, 0x2af02) 14:50:03 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(r0, r1, 0x0) 14:50:03 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef51272fc", 0xf) [ 1764.925113] 9pnet_fd: p9_fd_create_tcp (11492): problem connecting socket to 127.0.0.1 [ 1764.931857] 9pnet_fd: p9_fd_create_tcp (11491): problem connecting socket to 127.0.0.1 14:50:13 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef51272fc", 0xf) 14:50:13 executing program 7: mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:50:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(r0, r1, 0x0) 14:50:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:50:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = getpid() pidfd_open(r2, 0x0) get_robust_list(r2, &(0x7f00000001c0)=&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000200)=0x18) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 14:50:13 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) close_range(r0, 0xffffffffffffffff, 0x3f000000) 14:50:13 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:50:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = getpid() pidfd_open(r2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 14:50:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) [ 1775.372370] 9pnet_fd: p9_fd_create_tcp (11514): problem connecting socket to 127.0.0.1 14:50:13 executing program 7: mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(r0, r1, 0x0) 14:50:13 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef51272fc", 0xf) 14:50:14 executing program 4: mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:14 executing program 5: shmdt(0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = pidfd_open(r1, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4184, 0x0) r4 = dup2(r2, r0) ioctl$BLKRRPART(r4, 0x125f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32=0xffffffffffffffff, @ANYBLOB="00653000000000000000000035062a01073fd6cbf89bedcc7df90f82b35c7444d25074f6dc7c2e0498433df9f618d642d06b8370d48cae6f6b770c749d70293bfac46a8e8160f8a5d09afca280bb651df58a8c034d8ef65d869004843376f8804983ee1fb9a440e5df7e736faed7d582865b38af300d3838805064adde9de86be1242619d96cc417438fc35b8ae66bfa46a2c5842514378fad0cc6220494edad6547cd4b6b2fff27dbb66b9a49c5df6f"]) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r6, 0x40806685, &(0x7f00000002c0)={0x1, 0x1, 0x1000, 0x37, &(0x7f00000000c0)="c82313f41f0266e0ada08926739f283364009536bdd8047abf67d88e6a0e50f64c76eccc767669967acb2e59c8428ee97027d81ca79b81", 0x34, 0x0, &(0x7f0000000100)="bf5db3f4d69234f86a37e02b823c98be48abf9b54b87d9d43d5179780026d05f0488d1fed797adfd09b2cd91cab2d000f7c05e3d"}) ioctl$BLKFLSBUF(r5, 0x1261, &(0x7f0000000080)=0x100000000) 14:50:14 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:50:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:50:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 14:50:14 executing program 7: mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(r0, r1, 0x0) 14:50:24 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:50:24 executing program 5: shmdt(0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = pidfd_open(r1, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4184, 0x0) r4 = dup2(r2, r0) ioctl$BLKRRPART(r4, 0x125f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32=0xffffffffffffffff, @ANYBLOB="00653000000000000000000035062a01073fd6cbf89bedcc7df90f82b35c7444d25074f6dc7c2e0498433df9f618d642d06b8370d48cae6f6b770c749d70293bfac46a8e8160f8a5d09afca280bb651df58a8c034d8ef65d869004843376f8804983ee1fb9a440e5df7e736faed7d582865b38af300d3838805064adde9de86be1242619d96cc417438fc35b8ae66bfa46a2c5842514378fad0cc6220494edad6547cd4b6b2fff27dbb66b9a49c5df6f"]) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r6, 0x40806685, &(0x7f00000002c0)={0x1, 0x1, 0x1000, 0x37, &(0x7f00000000c0)="c82313f41f0266e0ada08926739f283364009536bdd8047abf67d88e6a0e50f64c76eccc767669967acb2e59c8428ee97027d81ca79b81", 0x34, 0x0, &(0x7f0000000100)="bf5db3f4d69234f86a37e02b823c98be48abf9b54b87d9d43d5179780026d05f0488d1fed797adfd09b2cd91cab2d000f7c05e3d"}) ioctl$BLKFLSBUF(r5, 0x1261, &(0x7f0000000080)=0x100000000) 14:50:24 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef51272fc0a", 0x10) 14:50:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:50:24 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 14:50:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) close_range(r0, r1, 0x0) 14:50:24 executing program 4: mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:24 executing program 7: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, 0x0, 0x80, 0x0) close_range(r0, r1, 0x0) 14:50:25 executing program 5: shmdt(0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = pidfd_open(r1, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4184, 0x0) r4 = dup2(r2, r0) ioctl$BLKRRPART(r4, 0x125f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32=0xffffffffffffffff, @ANYBLOB="00653000000000000000000035062a01073fd6cbf89bedcc7df90f82b35c7444d25074f6dc7c2e0498433df9f618d642d06b8370d48cae6f6b770c749d70293bfac46a8e8160f8a5d09afca280bb651df58a8c034d8ef65d869004843376f8804983ee1fb9a440e5df7e736faed7d582865b38af300d3838805064adde9de86be1242619d96cc417438fc35b8ae66bfa46a2c5842514378fad0cc6220494edad6547cd4b6b2fff27dbb66b9a49c5df6f"]) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r6, 0x40806685, &(0x7f00000002c0)={0x1, 0x1, 0x1000, 0x37, &(0x7f00000000c0)="c82313f41f0266e0ada08926739f283364009536bdd8047abf67d88e6a0e50f64c76eccc767669967acb2e59c8428ee97027d81ca79b81", 0x34, 0x0, &(0x7f0000000100)="bf5db3f4d69234f86a37e02b823c98be48abf9b54b87d9d43d5179780026d05f0488d1fed797adfd09b2cd91cab2d000f7c05e3d"}) ioctl$BLKFLSBUF(r5, 0x1261, &(0x7f0000000080)=0x100000000) 14:50:25 executing program 7: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:25 executing program 4: mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:25 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 14:50:25 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:50:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef51272fc", 0xf) 14:50:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:50:25 executing program 5: shmdt(0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = pidfd_open(r1, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4184, 0x0) r4 = dup2(r2, r0) ioctl$BLKRRPART(r4, 0x125f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32, @ANYBLOB="00653000000000000000000035062a01073fd6cbf89bedcc7df90f82b35c7444d25074f6dc7c2e0498433df9f618d642d06b8370d48cae6f6b770c749d70293bfac46a8e8160f8a5d09afca280bb651df58a8c034d8ef65d869004843376f8804983ee1fb9a440e5df7e736faed7d582865b38af300d3838805064adde9de86be1242619d96cc417438fc35b8ae66bfa46a2c5842514378fad0cc6220494edad6547cd4b6b2fff27dbb66b9a49c5df6f"]) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f00000002c0)={0x1, 0x1, 0x1000, 0x37, &(0x7f00000000c0)="c82313f41f0266e0ada08926739f283364009536bdd8047abf67d88e6a0e50f64c76eccc767669967acb2e59c8428ee97027d81ca79b81", 0x34, 0x0, &(0x7f0000000100)="bf5db3f4d69234f86a37e02b823c98be48abf9b54b87d9d43d5179780026d05f0488d1fed797adfd09b2cd91cab2d000f7c05e3d"}) 14:50:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, 0x0, 0x80, 0x0) close_range(r0, r1, 0x0) 14:50:25 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) 14:50:25 executing program 4: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:50:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef51272fc", 0xf) 14:50:36 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, "1e2d4053dc5ad63e119fc1b718d43aa60e3a26"}) write(r1, &(0x7f00000000c0)="4accee2c9d4105954f5a6ef51272fc", 0xf) 14:50:36 executing program 4: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:36 executing program 7: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:36 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) 14:50:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:50:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:50:36 executing program 5: shmdt(0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = pidfd_open(r1, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4184, 0x0) r4 = dup2(r2, r0) ioctl$BLKRRPART(r4, 0x125f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32, @ANYBLOB="00653000000000000000000035062a01073fd6cbf89bedcc7df90f82b35c7444d25074f6dc7c2e0498433df9f618d642d06b8370d48cae6f6b770c749d70293bfac46a8e8160f8a5d09afca280bb651df58a8c034d8ef65d869004843376f8804983ee1fb9a440e5df7e736faed7d582865b38af300d3838805064adde9de86be1242619d96cc417438fc35b8ae66bfa46a2c5842514378fad0cc6220494edad6547cd4b6b2fff27dbb66b9a49c5df6f"]) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) 14:50:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, 0x0, 0x80, 0x0) close_range(r0, r1, 0x0) 14:50:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:50:36 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:36 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) 14:50:36 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 14:50:46 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 14:50:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:50:46 executing program 4: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, r1, 0x0) 14:50:46 executing program 5: shmdt(0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = pidfd_open(r1, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4184, 0x0) r4 = dup2(r2, r0) ioctl$BLKRRPART(r4, 0x125f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32, @ANYBLOB="00653000000000000000000035062a01073fd6cbf89bedcc7df90f82b35c7444d25074f6dc7c2e0498433df9f618d642d06b8370d48cae6f6b770c749d70293bfac46a8e8160f8a5d09afca280bb651df58a8c034d8ef65d869004843376f8804983ee1fb9a440e5df7e736faed7d582865b38af300d3838805064adde9de86be1242619d96cc417438fc35b8ae66bfa46a2c5842514378fad0cc6220494edad6547cd4b6b2fff27dbb66b9a49c5df6f"]) 14:50:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:50:46 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:50:46 executing program 5: shmdt(0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = pidfd_open(r1, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4184, 0x0) r4 = dup2(r2, r0) ioctl$BLKRRPART(r4, 0x125f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) 14:50:46 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:50:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:50:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:50:46 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:46 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:50:46 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(0xffffffffffffffff, r0, 0x0) 14:50:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:50:56 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(0xffffffffffffffff, r0, 0x0) 14:50:56 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:50:56 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:50:56 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:56 executing program 5: shmdt(0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = pidfd_open(r1, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4184, 0x0) r3 = dup2(r2, r0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 14:50:56 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x4000000000000) 14:50:56 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:50:56 executing program 5: shmdt(0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = pidfd_open(r1, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4184, 0x0) dup2(r2, r0) 14:50:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:50:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x2af02) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:50:56 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:56 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:50:56 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(0xffffffffffffffff, r0, 0x0) 14:50:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:50:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:50:57 executing program 5: shmdt(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) pidfd_open(r0, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4184, 0x0) 14:50:57 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:51:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:51:09 executing program 6: shmdt(0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = pidfd_open(r1, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4184, 0x0) r3 = dup2(r2, r0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 14:51:09 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:51:09 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:51:09 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:51:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:51:09 executing program 5: shmdt(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) pidfd_open(r0, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:51:09 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:51:09 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:51:09 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:51:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f00000004c0)={{r1}, r2, 0x8, @inherit={0x68, &(0x7f0000000100)={0x1, 0x4, 0x4, 0x3, {0x10, 0x74, 0x1000, 0x59, 0x1}, [0x18, 0x5, 0xc917, 0x10001]}}, @subvolid=0xfffffffffffffff7}) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)=0x1) r3 = syz_open_pts(r0, 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000000)) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000200)={{'\x00', 0x3}, {0x3}, 0x30, 0x0, 0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000014c0)="0d5b4dcb466cccd174a33ccdb9bdc01cd5586a95f3401c83b270765cfe83e5dd4e4a54cdc947e68e2e898aeddb9242dcf5d69ae6ab291e693c80d430286b8f1d67d88277fc1fec71ae9c42a263ffc6aae0515ca81ed61bf6293714a7f537a383d16098a94ed179c9e4ff68acc15cfecccc836756a8be1c6a8167ba266eb2325ab1729fcba73d52c1fbf9b5961271fef4bd1f3a4753b4286e39df7762a668e9975d6a878eb88aaab030021b54f764348e09766ac4abd2cbdb4ee6d77451f771713cf117e8645190f38882629831dc297e99545fefe34820993f4c426f44113289fd18b40d55aded70929b880d67c7e9", 0xef, 0x0, &(0x7f00000015c0)={0x2, 0xf3, {0x1, 0xc, 0x2a, "295855e9fa69ecfa37b335cf7475d3ebcdd867a10dc63da0e459fb172fca67e245504d763754027c2c29", 0xbc, "80dd77fb3aad613885656102607ccefc7a7dcc77f341e8196c19a7af5b4fbb2d37d289ab2953683f9afb75ac3c77a60f919e86e7e4e213991988dec9218854b2213b0c27c9628e1b0341bb23fb6e4411c0b0076483c5ed170b4f9e4e15c3a8c4b5681f4545b05a78da1d83988048802ddb796fb9ef255826f936a3c41bf5f8d02b41842c03ffb322882bf54c20d17712ea34dd33943e5a47ae0b63a36d54568b63773108955f9d997715352d5f89f1b7f5c29832e1800f1f4527999e"}, 0x64, "41630242514e5f63a30ca2c26f6cd57473924b7550ad646bdd657cd4c1e0952a0c817025d608777f99c9ab1b6842df07f5b9214f2f3a94778963d2a4bb120ccc0426fb0ba798b41c5da00ff121125e35f9e0582fb6bb9bcd5cd82ded7c53d5d2b1b945e1"}, 0x163}) syz_open_pts(r3, 0x70000) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0x18001, 0x13) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f00000000c0)) 14:51:20 executing program 5: shmdt(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:51:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:51:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f00000001c0)=""/66, 0x42) 14:51:20 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:51:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) 14:51:20 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:51:20 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:51:20 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:51:20 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, 0x0) 14:51:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) 14:51:20 executing program 5: shmdt(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) [ 1841.681365] 9pnet_fd: p9_fd_create_tcp (11751): problem connecting socket to 127.0.0.1 [ 1841.706238] 9pnet_virtio: no channels available for device 127.0.0.1 14:51:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:51:20 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:51:20 executing program 5: shmdt(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:51:20 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, 0x0) 14:51:20 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) [ 1841.804898] 9pnet_virtio: no channels available for device 127.0.0.1 14:51:31 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:51:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) read(0xffffffffffffffff, &(0x7f00000001c0)=""/66, 0x42) 14:51:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) 14:51:31 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:51:31 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, 0x0) 14:51:31 executing program 5: shmdt(0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:51:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:51:31 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 1853.174145] 9pnet_fd: p9_fd_create_tcp (11778): problem connecting socket to 127.0.0.1 14:51:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) read(0xffffffffffffffff, &(0x7f00000001c0)=""/66, 0x42) 14:51:31 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, 0x0) [ 1853.246088] 9pnet_virtio: no channels available for device 127.0.0.1 14:51:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:51:31 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:51:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) 14:51:31 executing program 5: shmdt(0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) [ 1853.302421] 9pnet_virtio: no channels available for device 127.0.0.1 14:51:41 executing program 5: shmdt(0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:51:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 14:51:41 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, 0x0) 14:51:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:51:41 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)) 14:51:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) read(0xffffffffffffffff, &(0x7f00000001c0)=""/66, 0x42) 14:51:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:51:41 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) [ 1862.577401] 9pnet_fd: p9_fd_create_tcp (11813): problem connecting socket to 127.0.0.1 14:51:41 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)) 14:51:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) [ 1862.619900] 9pnet_virtio: no channels available for device 127.0.0.1 14:51:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:51:41 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, 0x0) 14:51:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) [ 1862.692632] 9pnet_fd: p9_fd_create_tcp (11827): problem connecting socket to 127.0.0.1 14:51:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:51:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) [ 1862.726251] 9pnet_virtio: no channels available for device 127.0.0.1 14:51:41 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 14:51:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:51:41 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)) 14:51:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 1862.802515] 9pnet_fd: p9_fd_create_tcp (11837): problem connecting socket to 127.0.0.1 14:51:50 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 14:51:50 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) 14:51:50 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 1) 14:51:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:51:50 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:51:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:51:50 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:51:50 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, 0x0) 14:51:50 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:51:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) [ 1871.895439] 9pnet_virtio: no channels available for device 127.0.0.1 14:51:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:51:50 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) 14:51:50 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:51:50 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 2) 14:51:50 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x4) [ 1872.053946] 9pnet_fd: p9_fd_create_tcp (11884): problem connecting socket to 127.0.0.1 14:52:02 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:52:02 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 3) 14:52:02 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:52:02 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:52:02 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)) 14:52:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x8) 14:52:02 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) 14:52:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:52:02 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) 14:52:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) [ 1883.591606] 9pnet_fd: p9_fd_create_tcp (11901): problem connecting socket to 127.0.0.1 [ 1883.595115] FAULT_INJECTION: forcing a failure. [ 1883.595115] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1883.597058] CPU: 0 UID: 0 PID: 11902 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1883.597107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1883.597128] Call Trace: [ 1883.597138] [ 1883.597152] dump_stack_lvl+0xfa/0x120 [ 1883.597196] should_fail_ex+0x4d7/0x5e0 [ 1883.597253] _copy_from_user+0x30/0xd0 [ 1883.597294] memdup_user+0x7e/0xe0 [ 1883.597317] strndup_user+0x78/0xe0 [ 1883.597338] __x64_sys_mount+0x136/0x300 [ 1883.597362] ? __pfx___x64_sys_mount+0x10/0x10 [ 1883.597393] do_syscall_64+0xbf/0x360 [ 1883.597419] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1883.597442] RIP: 0033:0x7f5546d4db19 [ 1883.597459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1883.597479] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1883.597500] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 1883.597515] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1883.597528] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 1883.597542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1883.597554] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 1883.597583] 14:52:10 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:52:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:52:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x3e) 14:52:10 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 4) 14:52:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 14:52:10 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)) 14:52:10 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:52:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) [ 1892.055264] 9pnet_fd: p9_fd_create_tcp (11924): problem connecting socket to 127.0.0.1 14:52:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 14:52:10 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)) 14:52:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:52:10 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:52:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:52:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x3e00) [ 1892.185776] 9pnet_fd: p9_fd_create_tcp (11939): problem connecting socket to 127.0.0.1 14:52:10 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 5) 14:52:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:52:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:52:10 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:52:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 14:52:10 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) [ 1892.321511] 9pnet_fd: p9_fd_create_tcp (11954): problem connecting socket to 127.0.0.1 14:52:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:52:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 14:52:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:52:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0xfeff) 14:52:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:52:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0xfffe) 14:52:21 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) 14:52:21 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 6) 14:52:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) read(0xffffffffffffffff, 0x0, 0x0) 14:52:21 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:52:21 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 1) 14:52:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:52:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) read(0xffffffffffffffff, 0x0, 0x0) 14:52:21 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) [ 1902.748269] FAULT_INJECTION: forcing a failure. [ 1902.748269] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1902.750032] CPU: 0 UID: 0 PID: 11986 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1902.750061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1902.750073] Call Trace: [ 1902.750080] [ 1902.750088] dump_stack_lvl+0xfa/0x120 [ 1902.750118] should_fail_ex+0x4d7/0x5e0 [ 1902.750152] _copy_from_user+0x30/0xd0 [ 1902.750186] memdup_user+0x7e/0xe0 [ 1902.750207] strndup_user+0x78/0xe0 [ 1902.750228] __x64_sys_mount+0x17f/0x300 [ 1902.750252] ? __pfx___x64_sys_mount+0x10/0x10 [ 1902.750283] do_syscall_64+0xbf/0x360 [ 1902.750309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1902.750332] RIP: 0033:0x7f5546d4db19 [ 1902.750348] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1902.750369] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1902.750390] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 1902.750405] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1902.750418] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 1902.750431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1902.750444] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 1902.750472] 14:52:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:52:21 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) 14:52:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) read(0xffffffffffffffff, 0x0, 0x0) 14:52:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x40000) 14:52:21 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) 14:52:21 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 2) 14:52:21 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 7) [ 1902.938892] 9pnet_fd: p9_fd_create_tcp (12004): problem connecting socket to 127.0.0.1 [ 1902.952866] FAULT_INJECTION: forcing a failure. [ 1902.952866] name failslab, interval 1, probability 0, space 0, times 0 [ 1902.953772] CPU: 1 UID: 0 PID: 12006 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1902.953789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1902.953796] Call Trace: [ 1902.953800] [ 1902.953805] dump_stack_lvl+0xfa/0x120 [ 1902.953825] should_fail_ex+0x4d7/0x5e0 [ 1902.953845] should_failslab+0xc2/0x120 [ 1902.953859] __kmalloc_cache_noprof+0x73/0x470 [ 1902.953875] ? __might_fault+0xe0/0x190 [ 1902.953891] ? copy_mount_options+0x55/0x180 [ 1902.953910] ? copy_mount_options+0x55/0x180 [ 1902.953922] ? memdup_user+0x95/0xe0 [ 1902.953934] copy_mount_options+0x55/0x180 [ 1902.953950] __x64_sys_mount+0x1ab/0x300 [ 1902.953963] ? __pfx___x64_sys_mount+0x10/0x10 [ 1902.953980] do_syscall_64+0xbf/0x360 [ 1902.953994] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1902.954010] RIP: 0033:0x7f5546d4db19 [ 1902.954019] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1902.954031] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1902.954043] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 1902.954051] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1902.954058] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 1902.954065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1902.954072] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 1902.954087] 14:52:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x80000) 14:52:31 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 8) 14:52:31 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) 14:52:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:52:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:52:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:52:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, 0x0) 14:52:31 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 3) [ 1912.688102] 9pnet_fd: p9_fd_create_tcp (12018): problem connecting socket to 127.0.0.1 [ 1912.730096] FAULT_INJECTION: forcing a failure. [ 1912.730096] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1912.731899] CPU: 0 UID: 0 PID: 12031 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1912.731929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1912.731941] Call Trace: [ 1912.731949] [ 1912.731957] dump_stack_lvl+0xfa/0x120 [ 1912.731988] should_fail_ex+0x4d7/0x5e0 [ 1912.732023] _copy_from_user+0x30/0xd0 [ 1912.732057] memdup_user+0x7e/0xe0 [ 1912.732079] strndup_user+0x78/0xe0 [ 1912.732100] __x64_sys_mount+0x136/0x300 [ 1912.732124] ? __pfx___x64_sys_mount+0x10/0x10 [ 1912.732156] do_syscall_64+0xbf/0x360 [ 1912.732181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1912.732204] RIP: 0033:0x7fd5aea89b19 [ 1912.732221] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1912.732241] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1912.732262] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 1912.732277] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1912.732291] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1912.732304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1912.732317] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 1912.732345] 14:52:41 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 4) 14:52:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:52:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x100000) 14:52:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:52:41 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 9) 14:52:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:52:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) 14:52:41 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) [ 1922.568003] FAULT_INJECTION: forcing a failure. [ 1922.568003] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1922.569770] CPU: 1 UID: 0 PID: 12047 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1922.569799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1922.569812] Call Trace: [ 1922.569819] [ 1922.569827] dump_stack_lvl+0xfa/0x120 [ 1922.569858] should_fail_ex+0x4d7/0x5e0 [ 1922.569893] _copy_from_user+0x30/0xd0 [ 1922.569928] copy_mount_options+0x76/0x180 [ 1922.569958] __x64_sys_mount+0x1ab/0x300 [ 1922.569981] ? __pfx___x64_sys_mount+0x10/0x10 [ 1922.570012] do_syscall_64+0xbf/0x360 [ 1922.570038] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1922.570061] RIP: 0033:0x7f5546d4db19 [ 1922.570077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1922.570098] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1922.570118] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 1922.570133] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1922.570146] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 1922.570160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1922.570172] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 1922.570201] 14:52:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:52:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2000000) [ 1922.619363] 9pnet_fd: p9_fd_create_tcp (12047): problem connecting socket to 127.0.0.1 14:52:41 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 5) 14:52:41 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000100)={0xff, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:52:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:52:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, 0x0) 14:52:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:52:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:52:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x3e000000) 14:52:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, 0x0) 14:52:41 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 10) [ 1922.768307] 9pnet_fd: p9_fd_create_tcp (12063): problem connecting socket to 127.0.0.1 14:52:41 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, 0x0) 14:52:41 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 6) 14:52:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0xfeff0000) 14:52:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:52:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, 0x0) 14:52:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) [ 1922.899525] FAULT_INJECTION: forcing a failure. [ 1922.899525] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1922.900588] CPU: 0 UID: 0 PID: 12081 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1922.900609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1922.900619] Call Trace: [ 1922.900625] [ 1922.900631] dump_stack_lvl+0xfa/0x120 [ 1922.900650] should_fail_ex+0x4d7/0x5e0 [ 1922.900675] _copy_from_user+0x30/0xd0 [ 1922.900693] memdup_user+0x7e/0xe0 [ 1922.900706] strndup_user+0x78/0xe0 [ 1922.900717] __x64_sys_mount+0x17f/0x300 [ 1922.900731] ? __pfx___x64_sys_mount+0x10/0x10 [ 1922.900748] do_syscall_64+0xbf/0x360 [ 1922.900762] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1922.900776] RIP: 0033:0x7fd5aea89b19 [ 1922.900785] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1922.900796] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1922.900809] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 1922.900817] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1922.900824] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1922.900832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1922.900839] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 1922.900854] [ 1922.918447] FAULT_INJECTION: forcing a failure. [ 1922.918447] name failslab, interval 1, probability 0, space 0, times 0 [ 1922.920353] CPU: 1 UID: 0 PID: 12083 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1922.920384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1922.920397] Call Trace: [ 1922.920404] [ 1922.920412] dump_stack_lvl+0xfa/0x120 [ 1922.920439] should_fail_ex+0x4d7/0x5e0 [ 1922.920475] ? getname_flags.part.0+0x48/0x540 [ 1922.920504] should_failslab+0xc2/0x120 [ 1922.920529] kmem_cache_alloc_noprof+0x5f/0x470 [ 1922.920572] getname_flags.part.0+0x48/0x540 [ 1922.920604] getname_flags+0x95/0xe0 [ 1922.920640] user_path_at+0x27/0x90 [ 1922.920684] __x64_sys_mount+0x1e9/0x300 [ 1922.920708] ? __pfx___x64_sys_mount+0x10/0x10 [ 1922.920742] do_syscall_64+0xbf/0x360 [ 1922.920768] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1922.920791] RIP: 0033:0x7f5546d4db19 [ 1922.920808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1922.920830] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1922.920852] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 1922.920868] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1922.920882] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 1922.920897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1922.920910] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 1922.920940] 14:52:51 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 11) 14:52:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:52:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x40000000000) 14:52:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:52:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:52:51 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 7) 14:52:51 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:52:51 executing program 1: ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r0 = syz_open_pts(0xffffffffffffffff, 0x2af02) read(r0, 0x0, 0x0) [ 1933.185354] 9pnet_fd: p9_fd_create_tcp (12108): problem connecting socket to 127.0.0.1 [ 1933.211211] FAULT_INJECTION: forcing a failure. [ 1933.211211] name failslab, interval 1, probability 0, space 0, times 0 [ 1933.213134] CPU: 1 UID: 0 PID: 12111 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1933.213165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1933.213179] Call Trace: [ 1933.213187] [ 1933.213197] dump_stack_lvl+0xfa/0x120 [ 1933.213229] should_fail_ex+0x4d7/0x5e0 [ 1933.213268] should_failslab+0xc2/0x120 [ 1933.213294] __kmalloc_cache_noprof+0x73/0x470 [ 1933.213327] ? __might_fault+0xe0/0x190 [ 1933.213356] ? copy_mount_options+0x55/0x180 [ 1933.213390] ? copy_mount_options+0x55/0x180 [ 1933.213415] ? memdup_user+0x95/0xe0 [ 1933.213436] copy_mount_options+0x55/0x180 [ 1933.213466] __x64_sys_mount+0x1ab/0x300 [ 1933.213491] ? __pfx___x64_sys_mount+0x10/0x10 [ 1933.213525] do_syscall_64+0xbf/0x360 [ 1933.213553] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1933.213577] RIP: 0033:0x7fd5aea89b19 [ 1933.213595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1933.213617] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1933.213640] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 1933.213656] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1933.213677] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1933.213692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1933.213706] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 1933.213736] 14:52:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:52:51 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 12) 14:52:51 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:52:51 executing program 1: ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r0 = syz_open_pts(0xffffffffffffffff, 0x2af02) read(r0, 0x0, 0x0) 14:52:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:52:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x100000000000) [ 1933.313646] FAULT_INJECTION: forcing a failure. [ 1933.313646] name fail_usercopy, interval 1, probability 0, space 0, times 0 14:52:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x3dfc, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) [ 1933.314828] CPU: 0 UID: 0 PID: 12118 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1933.314848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1933.314856] Call Trace: [ 1933.314860] [ 1933.314865] dump_stack_lvl+0xfa/0x120 [ 1933.314884] should_fail_ex+0x4d7/0x5e0 [ 1933.314904] strncpy_from_user+0x3b/0x2f0 [ 1933.314918] getname_flags.part.0+0x8d/0x540 [ 1933.314937] getname_flags+0x95/0xe0 [ 1933.314955] user_path_at+0x27/0x90 [ 1933.314974] __x64_sys_mount+0x1e9/0x300 [ 1933.314990] ? __pfx___x64_sys_mount+0x10/0x10 [ 1933.315009] do_syscall_64+0xbf/0x360 [ 1933.315023] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1933.315036] RIP: 0033:0x7f5546d4db19 [ 1933.315045] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1933.315057] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1933.315069] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 1933.315077] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1933.315084] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 1933.315091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1933.315098] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 1933.315113] 14:53:02 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 8) 14:53:02 executing program 1: ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r0 = syz_open_pts(0xffffffffffffffff, 0x2af02) read(r0, 0x0, 0x0) 14:53:02 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:53:02 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:53:02 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 13) 14:53:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) (fail_nth: 1) 14:53:02 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) 14:53:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x4000000000000) [ 1944.355390] 9pnet_fd: p9_fd_create_tcp (12136): problem connecting socket to 127.0.0.1 [ 1944.390601] FAULT_INJECTION: forcing a failure. [ 1944.390601] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1944.391869] CPU: 0 UID: 0 PID: 12145 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1944.391889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1944.391897] Call Trace: [ 1944.391902] [ 1944.391908] dump_stack_lvl+0xfa/0x120 [ 1944.391930] should_fail_ex+0x4d7/0x5e0 [ 1944.391955] _copy_to_user+0x32/0xd0 [ 1944.391978] simple_read_from_buffer+0xe0/0x180 [ 1944.392002] proc_fail_nth_read+0x189/0x270 [ 1944.392026] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1944.392049] ? security_file_permission+0x22/0x90 [ 1944.392070] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1944.392093] vfs_read+0x1eb/0xbe0 [ 1944.392121] ? __pfx_vfs_read+0x10/0x10 [ 1944.392144] ? lock_release+0xc8/0x290 [ 1944.392164] ? __fget_files+0x20d/0x3b0 [ 1944.392192] ksys_read+0x121/0x240 [ 1944.392204] ? __pfx_ksys_read+0x10/0x10 [ 1944.392217] ? fput+0x92/0xd0 [ 1944.392236] do_syscall_64+0xbf/0x360 [ 1944.392253] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1944.392269] RIP: 0033:0x7f9a9210a69c [ 1944.392280] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1944.392294] RSP: 002b:00007f9a8f6cd170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1944.392308] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9a9210a69c [ 1944.392318] RDX: 000000000000000f RSI: 00007f9a8f6cd1e0 RDI: 0000000000000005 [ 1944.392327] RBP: 00007f9a8f6cd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1944.392335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1944.392344] R13: 00007ffc86a5731f R14: 00007f9a8f6cd300 R15: 0000000000022000 [ 1944.392363] [ 1944.412203] FAULT_INJECTION: forcing a failure. [ 1944.412203] name failslab, interval 1, probability 0, space 0, times 0 [ 1944.413367] CPU: 0 UID: 0 PID: 12148 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1944.413407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1944.413425] Call Trace: [ 1944.413434] [ 1944.413445] dump_stack_lvl+0xfa/0x120 [ 1944.413478] should_fail_ex+0x4d7/0x5e0 [ 1944.413524] should_failslab+0xc2/0x120 [ 1944.413541] __kmalloc_cache_noprof+0x73/0x470 14:53:02 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x7, 0x1, 0x80000) [ 1944.413561] ? find_held_lock+0x2b/0x80 [ 1944.413581] ? __get_fs_type+0xe6/0x160 [ 1944.413595] ? alloc_fs_context+0x58/0x9e0 [ 1944.413620] ? alloc_fs_context+0x58/0x9e0 [ 1944.413639] ? _raw_read_unlock+0x1e/0x40 [ 1944.413665] alloc_fs_context+0x58/0x9e0 [ 1944.413690] path_mount+0xab9/0x1d70 [ 1944.413705] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1944.413731] ? __pfx_path_mount+0x10/0x10 [ 1944.413745] ? kmem_cache_free+0x2a1/0x460 [ 1944.413767] ? putname.part.0+0x11b/0x160 [ 1944.413785] ? getname_flags.part.0+0x1c6/0x540 [ 1944.413805] ? putname.part.0+0x11b/0x160 [ 1944.413824] __x64_sys_mount+0x27b/0x300 [ 1944.413839] ? __pfx___x64_sys_mount+0x10/0x10 [ 1944.413859] do_syscall_64+0xbf/0x360 [ 1944.413876] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1944.413890] RIP: 0033:0x7f5546d4db19 [ 1944.413900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1944.413914] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1944.413927] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 1944.413937] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1944.413945] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 1944.413954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1944.413962] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 1944.413981] 14:53:02 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 9) [ 1944.547848] FAULT_INJECTION: forcing a failure. [ 1944.547848] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1944.549171] CPU: 0 UID: 0 PID: 12154 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1944.549213] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1944.549230] Call Trace: [ 1944.549240] [ 1944.549251] dump_stack_lvl+0xfa/0x120 [ 1944.549289] should_fail_ex+0x4d7/0x5e0 [ 1944.549340] _copy_from_user+0x30/0xd0 [ 1944.549368] copy_mount_options+0x76/0x180 [ 1944.549387] __x64_sys_mount+0x1ab/0x300 [ 1944.549403] ? __pfx___x64_sys_mount+0x10/0x10 [ 1944.549423] do_syscall_64+0xbf/0x360 [ 1944.549440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1944.549455] RIP: 0033:0x7fd5aea89b19 [ 1944.549466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1944.549480] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1944.549493] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 1944.549503] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1944.549511] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1944.549520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1944.549528] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 1944.549546] [ 1944.581828] 9pnet_fd: p9_fd_create_tcp (12154): problem connecting socket to 127.0.0.1 14:53:11 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 10) 14:53:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:53:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x8000000000000) 14:53:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) 14:53:11 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 14) 14:53:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:53:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x80000) 14:53:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:53:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) 14:53:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x2, &(0x7f0000000000)) [ 1953.196965] FAULT_INJECTION: forcing a failure. [ 1953.196965] name failslab, interval 1, probability 0, space 0, times 0 [ 1953.198703] CPU: 0 UID: 0 PID: 12175 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1953.198732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1953.198744] Call Trace: [ 1953.198752] [ 1953.198760] dump_stack_lvl+0xfa/0x120 [ 1953.198791] should_fail_ex+0x4d7/0x5e0 [ 1953.198826] ? getname_flags.part.0+0x48/0x540 [ 1953.198853] should_failslab+0xc2/0x120 [ 1953.198877] kmem_cache_alloc_noprof+0x5f/0x470 [ 1953.198917] getname_flags.part.0+0x48/0x540 [ 1953.198947] getname_flags+0x95/0xe0 [ 1953.198980] user_path_at+0x27/0x90 [ 1953.199015] __x64_sys_mount+0x1e9/0x300 [ 1953.199038] ? __pfx___x64_sys_mount+0x10/0x10 [ 1953.199069] do_syscall_64+0xbf/0x360 [ 1953.199095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1953.199117] RIP: 0033:0x7fd5aea89b19 [ 1953.199134] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1953.199155] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1953.199176] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 1953.199191] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1953.199204] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1953.199217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1953.199230] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 1953.199259] [ 1953.229097] 9pnet_fd: p9_fd_create_tcp (12173): problem connecting socket to 127.0.0.1 14:53:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:53:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x80000) 14:53:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x200000000000000) 14:53:11 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 15) 14:53:11 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 11) 14:53:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) 14:53:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x4b47, &(0x7f0000000000)) 14:53:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) [ 1953.422480] 9pnet_fd: p9_fd_create_tcp (12197): problem connecting socket to 127.0.0.1 [ 1953.428369] FAULT_INJECTION: forcing a failure. [ 1953.428369] name failslab, interval 1, probability 0, space 0, times 0 [ 1953.430122] CPU: 0 UID: 0 PID: 12199 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1953.430151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1953.430164] Call Trace: [ 1953.430172] [ 1953.430180] dump_stack_lvl+0xfa/0x120 [ 1953.430210] should_fail_ex+0x4d7/0x5e0 [ 1953.430245] should_failslab+0xc2/0x120 [ 1953.430270] __kmalloc_cache_noprof+0x73/0x470 [ 1953.430301] ? __kmalloc_cache_noprof+0x369/0x470 [ 1953.430331] ? legacy_init_fs_context+0x44/0xe0 [ 1953.430368] ? legacy_init_fs_context+0x44/0xe0 [ 1953.430398] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1953.430424] legacy_init_fs_context+0x44/0xe0 [ 1953.430456] ? __pfx_legacy_init_fs_context+0x10/0x10 [ 1953.430487] alloc_fs_context+0x570/0x9e0 [ 1953.430525] path_mount+0xab9/0x1d70 [ 1953.430548] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1953.430586] ? __pfx_path_mount+0x10/0x10 [ 1953.430607] ? kmem_cache_free+0x2a1/0x460 [ 1953.430640] ? putname.part.0+0x11b/0x160 [ 1953.430674] ? getname_flags.part.0+0x1c6/0x540 [ 1953.430705] ? putname.part.0+0x11b/0x160 [ 1953.430734] __x64_sys_mount+0x27b/0x300 [ 1953.430757] ? __pfx___x64_sys_mount+0x10/0x10 [ 1953.430787] do_syscall_64+0xbf/0x360 [ 1953.430813] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1953.430836] RIP: 0033:0x7f5546d4db19 [ 1953.430853] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1953.430873] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1953.430895] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 1953.430912] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1953.430926] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 1953.430940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1953.430953] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 1953.430981] 14:53:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:53:21 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 16) 14:53:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x3e00000000000000) 14:53:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x0, 0x80000) 14:53:21 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x4b49, &(0x7f0000000000)) 14:53:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x0, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:53:21 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 12) 14:53:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) [ 1962.925259] FAULT_INJECTION: forcing a failure. [ 1962.925259] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1962.926323] CPU: 0 UID: 0 PID: 12209 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1962.926340] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1962.926348] Call Trace: [ 1962.926353] [ 1962.926357] dump_stack_lvl+0xfa/0x120 [ 1962.926378] should_fail_ex+0x4d7/0x5e0 [ 1962.926403] strncpy_from_user+0x3b/0x2f0 [ 1962.926419] getname_flags.part.0+0x8d/0x540 [ 1962.926438] getname_flags+0x95/0xe0 [ 1962.926456] user_path_at+0x27/0x90 [ 1962.926475] __x64_sys_mount+0x1e9/0x300 [ 1962.926489] ? __pfx___x64_sys_mount+0x10/0x10 [ 1962.926506] do_syscall_64+0xbf/0x360 [ 1962.926522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1962.926536] RIP: 0033:0x7fd5aea89b19 [ 1962.926545] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1962.926557] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1962.926569] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 1962.926577] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1962.926584] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1962.926592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1962.926599] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 1962.926614] [ 1962.948121] 9pnet_fd: p9_fd_create_tcp (12211): problem connecting socket to 127.0.0.1 14:53:21 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 13) 14:53:21 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 17) [ 1963.032548] FAULT_INJECTION: forcing a failure. [ 1963.032548] name failslab, interval 1, probability 0, space 0, times 0 [ 1963.033517] CPU: 0 UID: 0 PID: 12225 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1963.033533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1963.033541] Call Trace: [ 1963.033546] [ 1963.033550] dump_stack_lvl+0xfa/0x120 [ 1963.033571] should_fail_ex+0x4d7/0x5e0 [ 1963.033595] should_failslab+0xc2/0x120 [ 1963.033611] __kmalloc_cache_noprof+0x73/0x470 [ 1963.033629] ? find_held_lock+0x2b/0x80 [ 1963.033650] ? __get_fs_type+0xe6/0x160 [ 1963.033668] ? alloc_fs_context+0x58/0x9e0 [ 1963.033691] ? alloc_fs_context+0x58/0x9e0 [ 1963.033707] ? _raw_read_unlock+0x1e/0x40 [ 1963.033728] alloc_fs_context+0x58/0x9e0 [ 1963.033749] path_mount+0xab9/0x1d70 [ 1963.033762] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1963.033785] ? __pfx_path_mount+0x10/0x10 [ 1963.033797] ? kmem_cache_free+0x2a1/0x460 [ 1963.033815] ? putname.part.0+0x11b/0x160 [ 1963.033831] ? getname_flags.part.0+0x1c6/0x540 [ 1963.033847] ? putname.part.0+0x11b/0x160 [ 1963.033863] __x64_sys_mount+0x27b/0x300 [ 1963.033876] ? __pfx___x64_sys_mount+0x10/0x10 [ 1963.033892] do_syscall_64+0xbf/0x360 [ 1963.033907] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1963.033920] RIP: 0033:0x7fd5aea89b19 [ 1963.033930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1963.033942] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1963.033953] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 1963.033962] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1963.033969] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1963.033977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1963.033984] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 1963.034000] [ 1963.063266] FAULT_INJECTION: forcing a failure. [ 1963.063266] name failslab, interval 1, probability 0, space 0, times 0 [ 1963.064311] CPU: 0 UID: 0 PID: 12227 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1963.064327] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 14:53:21 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5409, &(0x7f0000000000)) 14:53:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) [ 1963.064333] Call Trace: [ 1963.064337] [ 1963.064341] dump_stack_lvl+0xfa/0x120 [ 1963.064355] should_fail_ex+0x4d7/0x5e0 [ 1963.064372] should_failslab+0xc2/0x120 [ 1963.064385] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1963.064404] ? __create_object+0x59/0x80 [ 1963.064419] ? vfs_parse_fs_string+0xc3/0x150 [ 1963.064439] kmemdup_nul+0x3b/0xa0 [ 1963.064461] vfs_parse_fs_string+0xc3/0x150 [ 1963.064478] ? __pfx_vfs_parse_fs_string+0x10/0x10 [ 1963.064494] ? __kasan_kmalloc+0x7f/0x90 [ 1963.064511] ? __pfx_legacy_init_fs_context+0x10/0x10 [ 1963.064529] ? alloc_fs_context+0x5c0/0x9e0 [ 1963.064549] path_mount+0x65f/0x1d70 [ 1963.064561] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1963.064581] ? __pfx_path_mount+0x10/0x10 [ 1963.064593] ? kmem_cache_free+0x2a1/0x460 [ 1963.064611] ? putname.part.0+0x11b/0x160 [ 1963.064625] ? getname_flags.part.0+0x1c6/0x540 [ 1963.064641] ? putname.part.0+0x11b/0x160 [ 1963.064662] __x64_sys_mount+0x27b/0x300 [ 1963.064674] ? __pfx___x64_sys_mount+0x10/0x10 [ 1963.064691] do_syscall_64+0xbf/0x360 [ 1963.064704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1963.064716] RIP: 0033:0x7f5546d4db19 [ 1963.064725] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1963.064736] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1963.064747] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 1963.064755] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1963.064762] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 1963.064770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1963.064776] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 1963.064792] 14:53:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x0, 0x80000) 14:53:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0xbfffffffffffffff) 14:53:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x0, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:53:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:53:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0xfeff000000000000) 14:53:21 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 18) [ 1963.318202] 9pnet_fd: p9_fd_create_tcp (12246): problem connecting socket to 127.0.0.1 14:53:30 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 19) 14:53:30 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x0, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x9}) 14:53:30 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540b, &(0x7f0000000000)) 14:53:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:53:30 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 14) 14:53:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:53:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0xffffffffffffffbf) 14:53:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x0, 0x80000) [ 1971.670433] 9pnet_fd: p9_fd_create_tcp (12263): problem connecting socket to 127.0.0.1 [ 1971.676551] FAULT_INJECTION: forcing a failure. [ 1971.676551] name failslab, interval 1, probability 0, space 0, times 0 [ 1971.678248] CPU: 1 UID: 0 PID: 12266 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1971.678277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1971.678289] Call Trace: [ 1971.678297] [ 1971.678306] dump_stack_lvl+0xfa/0x120 [ 1971.678336] should_fail_ex+0x4d7/0x5e0 [ 1971.678371] should_failslab+0xc2/0x120 [ 1971.678395] __kmalloc_cache_noprof+0x73/0x470 [ 1971.678428] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 1971.678452] ? v9fs_mount+0x9d/0x9e0 [ 1971.678483] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 1971.678511] ? v9fs_mount+0x9d/0x9e0 [ 1971.678541] v9fs_mount+0x9d/0x9e0 [ 1971.678573] ? __pfx_v9fs_mount+0x10/0x10 [ 1971.678606] ? cap_capable+0xdb/0x3b0 [ 1971.678631] ? __pfx_v9fs_mount+0x10/0x10 [ 1971.678669] legacy_get_tree+0x109/0x220 [ 1971.678704] vfs_get_tree+0x93/0x340 [ 1971.678735] path_mount+0x122f/0x1d70 [ 1971.678758] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1971.678797] ? __pfx_path_mount+0x10/0x10 [ 1971.678818] ? kmem_cache_free+0x2a1/0x460 [ 1971.678851] ? putname.part.0+0x11b/0x160 [ 1971.678878] ? getname_flags.part.0+0x1c6/0x540 [ 1971.678908] ? putname.part.0+0x11b/0x160 [ 1971.678938] __x64_sys_mount+0x27b/0x300 [ 1971.678960] ? __pfx___x64_sys_mount+0x10/0x10 [ 1971.678991] do_syscall_64+0xbf/0x360 [ 1971.679017] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1971.679040] RIP: 0033:0x7f5546d4db19 [ 1971.679057] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1971.679078] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1971.679099] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 1971.679113] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1971.679127] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 1971.679140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1971.679153] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 1971.679181] 14:53:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:53:30 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540c, &(0x7f0000000000)) 14:53:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x94642, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:53:30 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 15) 14:53:30 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:53:30 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x0, 0x9}) 14:53:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) [ 1971.798899] FAULT_INJECTION: forcing a failure. [ 1971.798899] name failslab, interval 1, probability 0, space 0, times 0 [ 1971.799867] CPU: 0 UID: 0 PID: 12279 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1971.799883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1971.799891] Call Trace: [ 1971.799895] [ 1971.799900] dump_stack_lvl+0xfa/0x120 [ 1971.799921] should_fail_ex+0x4d7/0x5e0 [ 1971.799947] should_failslab+0xc2/0x120 [ 1971.799971] __kmalloc_cache_noprof+0x73/0x470 [ 1971.799990] ? __kmalloc_cache_noprof+0x369/0x470 [ 1971.800007] ? legacy_init_fs_context+0x44/0xe0 [ 1971.800030] ? legacy_init_fs_context+0x44/0xe0 [ 1971.800047] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1971.800063] legacy_init_fs_context+0x44/0xe0 [ 1971.800081] ? __pfx_legacy_init_fs_context+0x10/0x10 [ 1971.800098] alloc_fs_context+0x570/0x9e0 [ 1971.800118] path_mount+0xab9/0x1d70 [ 1971.800133] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1971.800155] ? __pfx_path_mount+0x10/0x10 [ 1971.800166] ? kmem_cache_free+0x2a1/0x460 [ 1971.800184] ? putname.part.0+0x11b/0x160 [ 1971.800201] ? getname_flags.part.0+0x1c6/0x540 [ 1971.800218] ? putname.part.0+0x11b/0x160 [ 1971.800234] __x64_sys_mount+0x27b/0x300 [ 1971.800246] ? __pfx___x64_sys_mount+0x10/0x10 [ 1971.800263] do_syscall_64+0xbf/0x360 [ 1971.800279] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1971.800292] RIP: 0033:0x7fd5aea89b19 [ 1971.800302] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1971.800313] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1971.800325] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 1971.800333] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1971.800341] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1971.800348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1971.800356] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 1971.800371] 14:53:39 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x0, 0x9}) 14:53:39 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 16) 14:53:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:53:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x422403, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x44640, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/rtc0\x00', 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 14:53:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:53:39 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 20) 14:53:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540d, &(0x7f0000000000)) 14:53:39 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:53:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) [ 1980.611407] 9pnet_fd: p9_fd_create_tcp (12302): problem connecting socket to 127.0.0.1 14:53:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540e, &(0x7f0000000000)) [ 1980.630923] 9pnet_fd: p9_fd_create_tcp (12307): problem connecting socket to 127.0.0.1 14:53:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:53:39 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:53:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540d, &(0x7f0000000000)) 14:53:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:53:47 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5410, &(0x7f0000000000)) 14:53:47 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:53:47 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 17) 14:53:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x0, 0x9}) 14:53:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) (fail_nth: 1) 14:53:47 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 21) 14:53:47 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x800) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r3, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r6) fsetxattr$system_posix_acl(r1, &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f00000001c0)={{}, {0x1, 0x6}, [{0x2, 0x6, r2}, {0x2, 0x1, r3}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x7, 0xee01}, {0x2, 0x4, 0xee01}, {0x2, 0xc, r4}, {0x2, 0x4, 0xee01}], {0x4, 0x2}, [{0x8, 0x0, r6}, {0x8, 0x5, 0xee01}], {0x10, 0x4}, {0x20, 0x1}}, 0x74, 0x3) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 1989.214852] FAULT_INJECTION: forcing a failure. [ 1989.214852] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1989.215959] CPU: 0 UID: 0 PID: 12341 Comm: syz-executor.5 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1989.215976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1989.215983] Call Trace: [ 1989.215987] [ 1989.215991] dump_stack_lvl+0xfa/0x120 [ 1989.216011] should_fail_ex+0x4d7/0x5e0 [ 1989.216031] _copy_to_user+0x32/0xd0 [ 1989.216050] simple_read_from_buffer+0xe0/0x180 [ 1989.216070] proc_fail_nth_read+0x189/0x270 [ 1989.216091] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1989.216110] ? security_file_permission+0x22/0x90 [ 1989.216128] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1989.216155] vfs_read+0x1eb/0xbe0 [ 1989.216177] ? __pfx_vfs_read+0x10/0x10 [ 1989.216196] ? lock_release+0xc8/0x290 [ 1989.216212] ? __fget_files+0x20d/0x3b0 [ 1989.216236] ksys_read+0x121/0x240 [ 1989.216246] ? __pfx_ksys_read+0x10/0x10 [ 1989.216262] do_syscall_64+0xbf/0x360 [ 1989.216276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1989.216289] RIP: 0033:0x7f7bbc0d669c [ 1989.216298] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1989.216309] RSP: 002b:00007f7bb9699170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1989.216321] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f7bbc0d669c [ 1989.216330] RDX: 000000000000000f RSI: 00007f7bb96991e0 RDI: 0000000000000004 [ 1989.216337] RBP: 00007f7bb96991d0 R08: 0000000000000000 R09: 0000000000000000 [ 1989.216344] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 1989.216351] R13: 00007ffda0576d3f R14: 00007f7bb9699300 R15: 0000000000022000 [ 1989.216367] [ 1989.218827] FAULT_INJECTION: forcing a failure. [ 1989.218827] name failslab, interval 1, probability 0, space 0, times 0 [ 1989.240515] CPU: 1 UID: 0 PID: 12338 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1989.240547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1989.240560] Call Trace: [ 1989.240568] [ 1989.240577] dump_stack_lvl+0xfa/0x120 [ 1989.240604] should_fail_ex+0x4d7/0x5e0 [ 1989.240640] should_failslab+0xc2/0x120 [ 1989.240673] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1989.240711] ? __create_object+0x59/0x80 [ 1989.240738] ? vfs_parse_fs_string+0xc3/0x150 [ 1989.240777] kmemdup_nul+0x3b/0xa0 [ 1989.240814] vfs_parse_fs_string+0xc3/0x150 [ 1989.240848] ? __pfx_vfs_parse_fs_string+0x10/0x10 [ 1989.240881] ? __kasan_kmalloc+0x7f/0x90 [ 1989.240908] ? __pfx_legacy_init_fs_context+0x10/0x10 [ 1989.240942] ? alloc_fs_context+0x5c0/0x9e0 [ 1989.240982] path_mount+0x65f/0x1d70 [ 1989.241007] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1989.241048] ? __pfx_path_mount+0x10/0x10 [ 1989.241072] ? kmem_cache_free+0x2a1/0x460 [ 1989.241106] ? putname.part.0+0x11b/0x160 [ 1989.241135] ? getname_flags.part.0+0x1c6/0x540 [ 1989.241167] ? putname.part.0+0x11b/0x160 [ 1989.241199] __x64_sys_mount+0x27b/0x300 [ 1989.241223] ? __pfx___x64_sys_mount+0x10/0x10 [ 1989.241257] do_syscall_64+0xbf/0x360 [ 1989.241283] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1989.241307] RIP: 0033:0x7fd5aea89b19 [ 1989.241324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1989.241346] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1989.241368] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 1989.241384] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1989.241399] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1989.241413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1989.241427] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 1989.241457] [ 1989.290591] FAULT_INJECTION: forcing a failure. [ 1989.290591] name failslab, interval 1, probability 0, space 0, times 0 [ 1989.291715] CPU: 0 UID: 0 PID: 12347 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1989.291731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1989.291738] Call Trace: [ 1989.291742] [ 1989.291746] dump_stack_lvl+0xfa/0x120 [ 1989.291764] should_fail_ex+0x4d7/0x5e0 [ 1989.291783] should_failslab+0xc2/0x120 [ 1989.291797] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1989.291815] ? v9fs_mount+0x9d/0x9e0 [ 1989.291832] ? legacy_get_tree+0x109/0x220 [ 1989.291849] ? vfs_get_tree+0x93/0x340 [ 1989.291864] ? path_mount+0x122f/0x1d70 [ 1989.291876] ? __x64_sys_mount+0x27b/0x300 [ 1989.291886] ? v9fs_session_init+0xaa/0x17a0 [ 1989.291900] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1989.291916] kstrdup+0x3e/0xc0 [ 1989.291927] v9fs_session_init+0xaa/0x17a0 [ 1989.291941] ? do_raw_spin_lock+0x123/0x260 [ 1989.291958] ? find_held_lock+0x2b/0x80 [ 1989.291975] ? __create_object+0x59/0x80 [ 1989.291991] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 1989.292010] ? __pfx_v9fs_session_init+0x10/0x10 [ 1989.292025] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 1989.292043] ? __create_object+0x59/0x80 [ 1989.292058] ? __kmalloc_cache_noprof+0x369/0x470 [ 1989.292075] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 1989.292094] v9fs_mount+0xbc/0x9e0 [ 1989.292111] ? __pfx_v9fs_mount+0x10/0x10 [ 1989.292129] ? cap_capable+0xdb/0x3b0 [ 1989.292154] ? __pfx_v9fs_mount+0x10/0x10 [ 1989.292170] legacy_get_tree+0x109/0x220 [ 1989.292188] vfs_get_tree+0x93/0x340 [ 1989.292204] path_mount+0x122f/0x1d70 [ 1989.292216] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1989.292238] ? __pfx_path_mount+0x10/0x10 [ 1989.292250] ? kmem_cache_free+0x2a1/0x460 [ 1989.292267] ? putname.part.0+0x11b/0x160 [ 1989.292282] ? getname_flags.part.0+0x1c6/0x540 [ 1989.292299] ? putname.part.0+0x11b/0x160 [ 1989.292315] __x64_sys_mount+0x27b/0x300 [ 1989.292327] ? __pfx___x64_sys_mount+0x10/0x10 [ 1989.292344] do_syscall_64+0xbf/0x360 [ 1989.292358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1989.292369] RIP: 0033:0x7f5546d4db19 [ 1989.292379] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1989.292390] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1989.292402] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 1989.292410] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 1989.292417] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 1989.292424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1989.292431] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 1989.292446] 14:53:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x2af02) read(r1, 0x0, 0x0) 14:53:47 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5412, &(0x7f0000000000)) 14:53:47 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:53:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:53:47 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x1, 0x2b7, 0xad, 0x5, 0x0, "4879ca0fef05241d96ff5b9230881d8c8ce897", 0x0, 0xff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r2, 0x80000) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xee7}, 0xe) 14:53:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:53:47 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 22) 14:53:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11002, 0x0, 0x1, 0x0) 14:53:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x2af02) read(r1, 0x0, 0x0) 14:53:47 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 18) 14:53:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) (fail_nth: 1) 14:53:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:53:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11003, 0x0, 0x1, 0x0) [ 1989.527363] 9pnet_fd: p9_fd_create_tcp (12369): problem connecting socket to 127.0.0.1 [ 1989.564794] 9pnet_fd: p9_fd_create_tcp (12370): problem connecting socket to 127.0.0.1 [ 1989.574207] FAULT_INJECTION: forcing a failure. [ 1989.574207] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1989.575299] CPU: 0 UID: 0 PID: 12373 Comm: syz-executor.0 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 1989.575315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1989.575322] Call Trace: [ 1989.575327] [ 1989.575332] dump_stack_lvl+0xfa/0x120 [ 1989.575351] should_fail_ex+0x4d7/0x5e0 [ 1989.575371] _copy_from_user+0x30/0xd0 [ 1989.575390] user_termios_to_kernel_termios+0x22/0x30 [ 1989.575410] set_termios.part.0+0x197/0x7e0 [ 1989.575429] ? __pfx_set_termios.part.0+0x10/0x10 [ 1989.575446] ? __lock_acquire+0xc65/0x1b70 [ 1989.575463] ? perf_tp_event+0x807/0xe70 [ 1989.575482] ? lock_acquire+0x15e/0x2f0 [ 1989.575494] ? tty_ldisc_ref_wait+0x26/0x80 [ 1989.575513] tty_mode_ioctl+0xc77/0xde0 [ 1989.575531] ? __pfx_tty_mode_ioctl+0x10/0x10 [ 1989.575548] ? __ldsem_down_read_nested+0xc8/0x7a0 [ 1989.575562] ? __ldsem_down_read_nested+0xd9/0x7a0 [ 1989.575577] ? lock_release+0xc8/0x290 [ 1989.575589] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 1989.575606] ? __pfx_n_tty_ioctl+0x10/0x10 [ 1989.575621] n_tty_ioctl_helper+0x4c/0x2d0 [ 1989.575639] n_tty_ioctl+0x4f/0x370 [ 1989.575657] ? __pfx_n_tty_ioctl+0x10/0x10 [ 1989.575672] tty_ioctl+0x828/0x17d0 [ 1989.575685] ? __pfx_tty_ioctl+0x10/0x10 [ 1989.575697] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 1989.575713] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 1989.575727] ? lock_unpin_lock+0x12d/0x140 [ 1989.575743] ? __fget_files+0x34/0x3b0 [ 1989.575762] ? find_held_lock+0x2b/0x80 [ 1989.575778] ? __fget_files+0x203/0x3b0 [ 1989.575795] ? lock_release+0xc8/0x290 [ 1989.575812] ? selinux_file_ioctl+0xb9/0x280 [ 1989.575825] ? __pfx_tty_ioctl+0x10/0x10 [ 1989.575838] __x64_sys_ioctl+0x18f/0x210 [ 1989.575856] do_syscall_64+0xbf/0x360 [ 1989.575870] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1989.575883] RIP: 0033:0x7f69ada47b19 [ 1989.575893] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1989.575904] RSP: 002b:00007f69aafbd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1989.575916] RAX: ffffffffffffffda RBX: 00007f69adb5af60 RCX: 00007f69ada47b19 [ 1989.575924] RDX: 0000000020000100 RSI: 00000000402c542d RDI: 0000000000000005 [ 1989.575931] RBP: 00007f69aafbd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1989.575938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1989.575945] R13: 00007ffeb35a8aaf R14: 00007f69aafbd300 R15: 0000000000022000 [ 1989.575960] 14:53:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) (fail_nth: 2) 14:53:59 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:53:59 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 19) 14:53:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x2af02) read(r1, 0x0, 0x0) 14:53:59 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5413, &(0x7f0000000000)) 14:53:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x2, 0x1, 0x0) 14:53:59 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 23) 14:53:59 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) [ 2001.290621] FAULT_INJECTION: forcing a failure. [ 2001.290621] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2001.292988] CPU: 1 UID: 0 PID: 12392 Comm: syz-executor.0 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2001.293017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2001.293029] Call Trace: [ 2001.293035] [ 2001.293043] dump_stack_lvl+0xfa/0x120 [ 2001.293081] should_fail_ex+0x4d7/0x5e0 [ 2001.293133] _copy_to_user+0x32/0xd0 [ 2001.293188] simple_read_from_buffer+0xe0/0x180 [ 2001.293241] proc_fail_nth_read+0x189/0x270 [ 2001.293298] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2001.293356] ? security_file_permission+0x22/0x90 [ 2001.293403] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2001.293452] vfs_read+0x1eb/0xbe0 [ 2001.293489] ? __pfx_vfs_read+0x10/0x10 [ 2001.293521] ? lock_release+0xc8/0x290 [ 2001.293549] ? __fget_files+0x20d/0x3b0 [ 2001.293589] ksys_read+0x121/0x240 [ 2001.293606] ? __pfx_ksys_read+0x10/0x10 [ 2001.293624] ? fput+0x92/0xd0 [ 2001.293651] do_syscall_64+0xbf/0x360 [ 2001.293685] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2001.293706] RIP: 0033:0x7f69ad9fa69c [ 2001.293721] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2001.293741] RSP: 002b:00007f69aafbd170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2001.293760] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f69ad9fa69c [ 2001.293773] RDX: 000000000000000f RSI: 00007f69aafbd1e0 RDI: 0000000000000006 [ 2001.293785] RBP: 00007f69aafbd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2001.293797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2001.293809] R13: 00007ffeb35a8aaf R14: 00007f69aafbd300 R15: 0000000000022000 [ 2001.293836] [ 2001.307999] FAULT_INJECTION: forcing a failure. [ 2001.307999] name failslab, interval 1, probability 0, space 0, times 0 14:53:59 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) [ 2001.317187] CPU: 0 UID: 0 PID: 12395 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2001.317219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2001.317233] Call Trace: [ 2001.317241] [ 2001.317250] dump_stack_lvl+0xfa/0x120 [ 2001.317282] should_fail_ex+0x4d7/0x5e0 [ 2001.317320] should_failslab+0xc2/0x120 [ 2001.317346] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2001.317383] ? v9fs_mount+0x9d/0x9e0 [ 2001.317418] ? legacy_get_tree+0x109/0x220 [ 2001.317451] ? vfs_get_tree+0x93/0x340 [ 2001.317483] ? __x64_sys_mount+0x1e0/0x300 [ 2001.317506] ? v9fs_session_init+0xeb/0x17a0 [ 2001.317541] kstrdup+0x3e/0xc0 [ 2001.317562] v9fs_session_init+0xeb/0x17a0 [ 2001.317591] ? do_raw_spin_lock+0x123/0x260 [ 2001.317624] ? find_held_lock+0x2b/0x80 [ 2001.317665] ? __create_object+0x59/0x80 [ 2001.317696] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2001.317734] ? __pfx_v9fs_session_init+0x10/0x10 [ 2001.317764] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2001.317798] ? __create_object+0x59/0x80 [ 2001.317829] ? __kmalloc_cache_noprof+0x369/0x470 [ 2001.317863] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2001.317898] v9fs_mount+0xbc/0x9e0 [ 2001.317932] ? __pfx_v9fs_mount+0x10/0x10 [ 2001.317968] ? cap_capable+0xdb/0x3b0 [ 2001.317995] ? __pfx_v9fs_mount+0x10/0x10 [ 2001.318028] legacy_get_tree+0x109/0x220 [ 2001.318063] vfs_get_tree+0x93/0x340 [ 2001.318094] path_mount+0x122f/0x1d70 [ 2001.318118] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2001.318160] ? __pfx_path_mount+0x10/0x10 [ 2001.318183] ? kmem_cache_free+0x2a1/0x460 [ 2001.318218] ? putname.part.0+0x11b/0x160 [ 2001.318247] ? getname_flags.part.0+0x1c6/0x540 [ 2001.318280] ? putname.part.0+0x11b/0x160 [ 2001.318312] __x64_sys_mount+0x27b/0x300 [ 2001.318336] ? __pfx___x64_sys_mount+0x10/0x10 [ 2001.318369] do_syscall_64+0xbf/0x360 [ 2001.318397] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2001.318421] RIP: 0033:0x7f5546d4db19 [ 2001.318439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2001.318461] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2001.318484] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2001.318500] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2001.318515] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2001.318529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2001.318543] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2001.318573] 14:53:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x2af02) read(r1, 0x0, 0x0) [ 2001.368558] FAULT_INJECTION: forcing a failure. [ 2001.368558] name failslab, interval 1, probability 0, space 0, times 0 [ 2001.369955] CPU: 1 UID: 0 PID: 12393 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2001.369996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2001.370012] Call Trace: [ 2001.370021] [ 2001.370032] dump_stack_lvl+0xfa/0x120 [ 2001.370081] should_fail_ex+0x4d7/0x5e0 [ 2001.370130] should_failslab+0xc2/0x120 [ 2001.370152] __kmalloc_cache_noprof+0x73/0x470 [ 2001.370182] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2001.370205] ? v9fs_mount+0x9d/0x9e0 [ 2001.370236] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 2001.370261] ? v9fs_mount+0x9d/0x9e0 [ 2001.370287] v9fs_mount+0x9d/0x9e0 [ 2001.370315] ? __pfx_v9fs_mount+0x10/0x10 [ 2001.370344] ? cap_capable+0xdb/0x3b0 [ 2001.370367] ? __pfx_v9fs_mount+0x10/0x10 [ 2001.370394] legacy_get_tree+0x109/0x220 [ 2001.370425] vfs_get_tree+0x93/0x340 [ 2001.370454] path_mount+0x122f/0x1d70 [ 2001.370475] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2001.370510] ? __pfx_path_mount+0x10/0x10 [ 2001.370529] ? kmem_cache_free+0x2a1/0x460 [ 2001.370558] ? putname.part.0+0x11b/0x160 [ 2001.370582] ? getname_flags.part.0+0x1c6/0x540 [ 2001.370609] ? putname.part.0+0x11b/0x160 [ 2001.370635] __x64_sys_mount+0x27b/0x300 [ 2001.370654] ? __pfx___x64_sys_mount+0x10/0x10 [ 2001.370690] do_syscall_64+0xbf/0x360 [ 2001.370712] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2001.370732] RIP: 0033:0x7fd5aea89b19 [ 2001.370747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2001.370765] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2001.370783] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2001.370796] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2001.370807] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2001.370819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2001.370831] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2001.370855] 14:53:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x3, 0x1, 0x0) 14:54:00 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:54:00 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5414, &(0x7f0000000000)) 14:54:00 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 20) 14:54:00 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 24) 14:54:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) read(r1, 0x0, 0x0) [ 2001.618194] 9pnet_fd: p9_fd_create_tcp (12412): problem connecting socket to 127.0.0.1 [ 2001.654792] 9pnet_fd: p9_fd_create_tcp (12415): problem connecting socket to 127.0.0.1 14:54:13 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 25) 14:54:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5415, &(0x7f0000000000)) 14:54:13 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 21) 14:54:13 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:54:13 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x300, 0x1, 0x0) 14:54:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) read(r1, 0x0, 0x0) 14:54:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x2, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:54:13 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$RTC_WIE_ON(r1, 0x700f) [ 2015.333072] FAULT_INJECTION: forcing a failure. [ 2015.333072] name failslab, interval 1, probability 0, space 0, times 0 [ 2015.334467] CPU: 0 UID: 0 PID: 12430 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2015.334489] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2015.334499] Call Trace: [ 2015.334504] [ 2015.334510] dump_stack_lvl+0xfa/0x120 [ 2015.334534] should_fail_ex+0x4d7/0x5e0 [ 2015.334565] should_failslab+0xc2/0x120 [ 2015.334584] __kmalloc_cache_noprof+0x73/0x470 [ 2015.334610] ? p9_client_create+0xc0/0x11b0 [ 2015.334637] ? p9_client_create+0xc0/0x11b0 [ 2015.334663] p9_client_create+0xc0/0x11b0 [ 2015.334685] ? __create_object+0x59/0x80 [ 2015.334709] ? __pfx_p9_client_create+0x10/0x10 [ 2015.334729] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2015.334760] ? kasan_save_track+0x14/0x30 [ 2015.334779] ? __kasan_kmalloc+0x7f/0x90 [ 2015.334796] ? trace_kmalloc+0x1f/0xb0 [ 2015.334813] ? __kmalloc_node_track_caller_noprof+0x20b/0x490 [ 2015.334838] ? v9fs_mount+0x9d/0x9e0 [ 2015.334864] ? legacy_get_tree+0x109/0x220 [ 2015.334888] ? vfs_get_tree+0x93/0x340 [ 2015.334909] ? lockdep_init_map_type+0x4b/0x240 [ 2015.334931] ? __raw_spin_lock_init+0x3a/0x110 [ 2015.334956] v9fs_session_init+0x1df/0x17a0 [ 2015.334977] ? do_raw_spin_lock+0x123/0x260 [ 2015.334999] ? find_held_lock+0x2b/0x80 [ 2015.335022] ? __create_object+0x59/0x80 [ 2015.335043] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2015.335071] ? __pfx_v9fs_session_init+0x10/0x10 [ 2015.335091] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2015.335115] ? __create_object+0x59/0x80 [ 2015.335137] ? __kmalloc_cache_noprof+0x369/0x470 [ 2015.335161] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2015.335186] v9fs_mount+0xbc/0x9e0 [ 2015.335209] ? __pfx_v9fs_mount+0x10/0x10 [ 2015.335234] ? cap_capable+0xdb/0x3b0 [ 2015.335254] ? __pfx_v9fs_mount+0x10/0x10 [ 2015.335277] legacy_get_tree+0x109/0x220 [ 2015.335301] vfs_get_tree+0x93/0x340 [ 2015.335323] path_mount+0x122f/0x1d70 [ 2015.335341] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2015.335369] ? __pfx_path_mount+0x10/0x10 [ 2015.335386] ? kmem_cache_free+0x2a1/0x460 [ 2015.335410] ? putname.part.0+0x11b/0x160 [ 2015.335430] ? getname_flags.part.0+0x1c6/0x540 [ 2015.335453] ? putname.part.0+0x11b/0x160 [ 2015.335476] __x64_sys_mount+0x27b/0x300 [ 2015.335493] ? __pfx___x64_sys_mount+0x10/0x10 [ 2015.335516] do_syscall_64+0xbf/0x360 [ 2015.335536] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2015.335553] RIP: 0033:0x7f5546d4db19 [ 2015.335565] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2015.335581] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2015.335597] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2015.335608] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2015.335619] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2015.335631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2015.335642] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2015.335665] [ 2015.356561] FAULT_INJECTION: forcing a failure. [ 2015.356561] name failslab, interval 1, probability 0, space 0, times 0 [ 2015.376428] CPU: 1 UID: 0 PID: 12436 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2015.376463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2015.376477] Call Trace: [ 2015.376485] [ 2015.376494] dump_stack_lvl+0xfa/0x120 [ 2015.376528] should_fail_ex+0x4d7/0x5e0 [ 2015.376566] should_failslab+0xc2/0x120 [ 2015.376592] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2015.376628] ? v9fs_mount+0x9d/0x9e0 [ 2015.376667] ? legacy_get_tree+0x109/0x220 [ 2015.376699] ? vfs_get_tree+0x93/0x340 [ 2015.376728] ? path_mount+0x122f/0x1d70 [ 2015.376750] ? __x64_sys_mount+0x27b/0x300 [ 2015.376771] ? v9fs_session_init+0xaa/0x17a0 [ 2015.376798] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2015.376828] kstrdup+0x3e/0xc0 [ 2015.376849] v9fs_session_init+0xaa/0x17a0 [ 2015.376878] ? do_raw_spin_lock+0x123/0x260 [ 2015.376910] ? find_held_lock+0x2b/0x80 [ 2015.376943] ? __create_object+0x59/0x80 [ 2015.376975] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2015.377012] ? __pfx_v9fs_session_init+0x10/0x10 [ 2015.377041] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2015.377076] ? __create_object+0x59/0x80 [ 2015.377107] ? __kmalloc_cache_noprof+0x369/0x470 [ 2015.377141] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2015.377177] v9fs_mount+0xbc/0x9e0 [ 2015.377211] ? __pfx_v9fs_mount+0x10/0x10 [ 2015.377247] ? cap_capable+0xdb/0x3b0 [ 2015.377275] ? __pfx_v9fs_mount+0x10/0x10 [ 2015.377308] legacy_get_tree+0x109/0x220 [ 2015.377343] vfs_get_tree+0x93/0x340 [ 2015.377375] path_mount+0x122f/0x1d70 [ 2015.377398] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2015.377440] ? __pfx_path_mount+0x10/0x10 [ 2015.377463] ? kmem_cache_free+0x2a1/0x460 [ 2015.377498] ? putname.part.0+0x11b/0x160 [ 2015.377527] ? getname_flags.part.0+0x1c6/0x540 [ 2015.377560] ? putname.part.0+0x11b/0x160 [ 2015.377592] __x64_sys_mount+0x27b/0x300 [ 2015.377617] ? __pfx___x64_sys_mount+0x10/0x10 [ 2015.377650] do_syscall_64+0xbf/0x360 [ 2015.377678] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2015.377701] RIP: 0033:0x7fd5aea89b19 [ 2015.377720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2015.377742] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2015.377765] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2015.377781] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2015.377796] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2015.377810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2015.377824] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2015.377854] 14:54:13 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 26) 14:54:13 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:54:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5416, &(0x7f0000000000)) 14:54:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x4b47, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:54:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x2000000, 0x1, 0x0) 14:54:14 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 22) 14:54:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) read(r1, 0x0, 0x0) [ 2015.548116] 9pnet_fd: p9_fd_create_tcp (12454): problem connecting socket to 127.0.0.1 [ 2015.593633] 9pnet_fd: p9_fd_create_tcp (12457): problem connecting socket to 127.0.0.1 14:54:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) read(0xffffffffffffffff, 0x0, 0x0) 14:54:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20180, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)={0x7f, "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"}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000080)) 14:54:22 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 23) 14:54:22 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:54:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x3000000, 0x1, 0x0) 14:54:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x4b49, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:54:22 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 27) 14:54:22 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5418, &(0x7f0000000000)) [ 2023.524650] FAULT_INJECTION: forcing a failure. [ 2023.524650] name failslab, interval 1, probability 0, space 0, times 0 [ 2023.525627] CPU: 0 UID: 0 PID: 12476 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2023.525643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2023.525651] Call Trace: [ 2023.525658] [ 2023.525663] dump_stack_lvl+0xfa/0x120 [ 2023.525682] should_fail_ex+0x4d7/0x5e0 [ 2023.525706] should_failslab+0xc2/0x120 [ 2023.525721] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2023.525740] ? v9fs_mount+0x9d/0x9e0 [ 2023.525760] ? legacy_get_tree+0x109/0x220 [ 2023.525778] ? vfs_get_tree+0x93/0x340 [ 2023.525794] ? __x64_sys_mount+0x1e0/0x300 [ 2023.525806] ? v9fs_session_init+0xeb/0x17a0 [ 2023.525824] kstrdup+0x3e/0xc0 [ 2023.525835] v9fs_session_init+0xeb/0x17a0 [ 2023.525850] ? do_raw_spin_lock+0x123/0x260 [ 2023.525867] ? find_held_lock+0x2b/0x80 [ 2023.525885] ? __create_object+0x59/0x80 [ 2023.525902] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2023.525923] ? __pfx_v9fs_session_init+0x10/0x10 [ 2023.525938] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2023.525955] ? __create_object+0x59/0x80 [ 2023.525971] ? __kmalloc_cache_noprof+0x369/0x470 [ 2023.525988] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2023.526007] v9fs_mount+0xbc/0x9e0 [ 2023.526024] ? __pfx_v9fs_mount+0x10/0x10 [ 2023.526042] ? cap_capable+0xdb/0x3b0 [ 2023.526057] ? __pfx_v9fs_mount+0x10/0x10 [ 2023.526073] legacy_get_tree+0x109/0x220 [ 2023.526091] vfs_get_tree+0x93/0x340 [ 2023.526107] path_mount+0x122f/0x1d70 [ 2023.526118] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2023.526140] ? __pfx_path_mount+0x10/0x10 [ 2023.526152] ? kmem_cache_free+0x2a1/0x460 [ 2023.526169] ? putname.part.0+0x11b/0x160 [ 2023.526184] ? getname_flags.part.0+0x1c6/0x540 [ 2023.526201] ? putname.part.0+0x11b/0x160 [ 2023.526217] __x64_sys_mount+0x27b/0x300 [ 2023.526229] ? __pfx___x64_sys_mount+0x10/0x10 [ 2023.526246] do_syscall_64+0xbf/0x360 [ 2023.526260] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2023.526273] RIP: 0033:0x7fd5aea89b19 [ 2023.526282] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2023.526293] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2023.526305] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2023.526313] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2023.526320] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2023.526327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2023.526334] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2023.526349] [ 2023.561910] FAULT_INJECTION: forcing a failure. [ 2023.561910] name failslab, interval 1, probability 0, space 0, times 0 [ 2023.563982] CPU: 1 UID: 0 PID: 12479 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2023.564014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2023.564028] Call Trace: [ 2023.564036] [ 2023.564044] dump_stack_lvl+0xfa/0x120 [ 2023.564076] should_fail_ex+0x4d7/0x5e0 [ 2023.564114] should_failslab+0xc2/0x120 [ 2023.564140] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2023.564180] ? p9_client_create+0x487/0x11b0 [ 2023.564215] kstrdup+0x3e/0xc0 [ 2023.564237] p9_client_create+0x487/0x11b0 [ 2023.564274] ? __pfx_p9_client_create+0x10/0x10 [ 2023.564304] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2023.564346] ? kasan_save_track+0x14/0x30 [ 2023.564372] ? __kasan_kmalloc+0x7f/0x90 [ 2023.564397] ? trace_kmalloc+0x1f/0xb0 [ 2023.564422] ? __kmalloc_node_track_caller_noprof+0x20b/0x490 [ 2023.564457] ? v9fs_mount+0x9d/0x9e0 [ 2023.564489] ? legacy_get_tree+0x109/0x220 [ 2023.564534] ? vfs_get_tree+0x93/0x340 [ 2023.564566] ? lockdep_init_map_type+0x4b/0x240 [ 2023.564595] ? __raw_spin_lock_init+0x3a/0x110 [ 2023.564630] v9fs_session_init+0x1df/0x17a0 [ 2023.564666] ? do_raw_spin_lock+0x123/0x260 [ 2023.564697] ? find_held_lock+0x2b/0x80 [ 2023.564730] ? __create_object+0x59/0x80 [ 2023.564761] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2023.564797] ? __pfx_v9fs_session_init+0x10/0x10 [ 2023.564826] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2023.564861] ? __create_object+0x59/0x80 [ 2023.564892] ? __kmalloc_cache_noprof+0x369/0x470 [ 2023.564926] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2023.564961] v9fs_mount+0xbc/0x9e0 [ 2023.564995] ? __pfx_v9fs_mount+0x10/0x10 [ 2023.565031] ? cap_capable+0xdb/0x3b0 [ 2023.565058] ? __pfx_v9fs_mount+0x10/0x10 [ 2023.565093] legacy_get_tree+0x109/0x220 [ 2023.565129] vfs_get_tree+0x93/0x340 [ 2023.565160] path_mount+0x122f/0x1d70 [ 2023.565185] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2023.565225] ? __pfx_path_mount+0x10/0x10 [ 2023.565249] ? kmem_cache_free+0x2a1/0x460 [ 2023.565283] ? putname.part.0+0x11b/0x160 [ 2023.565311] ? getname_flags.part.0+0x1c6/0x540 [ 2023.565344] ? putname.part.0+0x11b/0x160 [ 2023.565376] __x64_sys_mount+0x27b/0x300 [ 2023.565400] ? __pfx___x64_sys_mount+0x10/0x10 [ 2023.565434] do_syscall_64+0xbf/0x360 [ 2023.565461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2023.565485] RIP: 0033:0x7f5546d4db19 [ 2023.565503] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2023.565525] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2023.565548] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2023.565564] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2023.565578] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2023.565592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2023.565606] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2023.565636] 14:54:22 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541b, &(0x7f0000000000)) 14:54:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x4000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:54:22 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 24) 14:54:22 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:54:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) read(0xffffffffffffffff, 0x0, 0x0) 14:54:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) syz_open_pts(r3, 0x2af02) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) dup2(r1, r2) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:54:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x200000000000000, 0x1, 0x0) 14:54:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5401, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2023.713184] 9pnet_fd: p9_fd_create_tcp (12492): problem connecting socket to 127.0.0.1 14:54:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:54:31 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541d, &(0x7f0000000000)) 14:54:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="e99b5d1c45283c334849e928bdec5e430668ff8161fe14e1b07ae54ffddc7d84339c0725a233c9d0b318e886f95ab1e2a1bac946dd38dfd7e62237ef18e6d7ce8f0728c9bbe676c9044a0df7ed3bc85d9690041592c260ad5c002399567db0e07fcf43e22cd27deaf1173120b393f9b63fb14e79062b46b9cc0a6c14841772bacd7411ac92ae84b5c68408cfef44b19b7c7d9445c87521ca8b9eb8cfa5fe66da325f47595d8d409d587930cb93fcc54980da030778f0f6899e6ff191aa9a60b5df3633ac2101b92e4ed53062d3236512b5382d425feb9628", 0xd8, 0x2, 0x0, 0x1}, &(0x7f00000002c0)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, 0xee00}}, './file1\x00'}) ioctl$RTC_IRQP_SET(r2, 0x4008700c, 0x65b) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@version_u}]}}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, 0xfffffffffffffffc) 14:54:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) read(0xffffffffffffffff, 0x0, 0x0) 14:54:31 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 25) 14:54:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5402, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:54:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x300000000000000, 0x1, 0x0) 14:54:31 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 28) 14:54:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5403, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:54:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x2, 0x0) [ 2033.071408] FAULT_INJECTION: forcing a failure. [ 2033.071408] name failslab, interval 1, probability 0, space 0, times 0 [ 2033.072377] CPU: 1 UID: 0 PID: 12525 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2033.072393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2033.072400] Call Trace: [ 2033.072404] [ 2033.072408] dump_stack_lvl+0xfa/0x120 [ 2033.072426] should_fail_ex+0x4d7/0x5e0 [ 2033.072446] should_failslab+0xc2/0x120 [ 2033.072460] __kmalloc_cache_noprof+0x73/0x470 [ 2033.072478] ? p9_client_create+0xc0/0x11b0 [ 2033.072497] ? p9_client_create+0xc0/0x11b0 [ 2033.072512] p9_client_create+0xc0/0x11b0 [ 2033.072528] ? __create_object+0x59/0x80 [ 2033.072544] ? __pfx_p9_client_create+0x10/0x10 [ 2033.072559] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2033.072581] ? kasan_save_track+0x14/0x30 [ 2033.072595] ? __kasan_kmalloc+0x7f/0x90 [ 2033.072616] ? trace_kmalloc+0x1f/0xb0 [ 2033.072628] ? __kmalloc_node_track_caller_noprof+0x20b/0x490 [ 2033.072646] ? v9fs_mount+0x9d/0x9e0 [ 2033.072667] ? legacy_get_tree+0x109/0x220 [ 2033.072684] ? vfs_get_tree+0x93/0x340 [ 2033.072700] ? lockdep_init_map_type+0x4b/0x240 [ 2033.072718] ? __raw_spin_lock_init+0x3a/0x110 [ 2033.072735] v9fs_session_init+0x1df/0x17a0 [ 2033.072750] ? do_raw_spin_lock+0x123/0x260 [ 2033.072766] ? find_held_lock+0x2b/0x80 [ 2033.072783] ? __create_object+0x59/0x80 [ 2033.072798] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2033.072817] ? __pfx_v9fs_session_init+0x10/0x10 [ 2033.072831] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2033.072849] ? __create_object+0x59/0x80 [ 2033.072864] ? __kmalloc_cache_noprof+0x369/0x470 [ 2033.072881] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2033.072900] v9fs_mount+0xbc/0x9e0 [ 2033.072916] ? __pfx_v9fs_mount+0x10/0x10 [ 2033.072934] ? cap_capable+0xdb/0x3b0 [ 2033.072948] ? __pfx_v9fs_mount+0x10/0x10 [ 2033.072965] legacy_get_tree+0x109/0x220 [ 2033.072982] vfs_get_tree+0x93/0x340 [ 2033.072998] path_mount+0x122f/0x1d70 [ 2033.073011] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2033.073031] ? __pfx_path_mount+0x10/0x10 [ 2033.073043] ? kmem_cache_free+0x2a1/0x460 [ 2033.073060] ? putname.part.0+0x11b/0x160 [ 2033.073076] ? getname_flags.part.0+0x1c6/0x540 [ 2033.073092] ? putname.part.0+0x11b/0x160 [ 2033.073108] __x64_sys_mount+0x27b/0x300 [ 2033.073120] ? __pfx___x64_sys_mount+0x10/0x10 [ 2033.073136] do_syscall_64+0xbf/0x360 [ 2033.073151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2033.073164] RIP: 0033:0x7fd5aea89b19 [ 2033.073173] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2033.073185] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2033.073196] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2033.073204] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2033.073212] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2033.073219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2033.073226] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2033.073241] [ 2033.076061] 9pnet_fd: p9_fd_create_tcp (12523): problem connecting socket to 127.0.0.1 14:54:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:54:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x3, 0x0) 14:54:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="5307fe873a22f23ee3cad89cbf1251cee39830337189d11ac2128415dc12b99401ff0dcfc152e178edad325f9dd850b82be7014e44060b08be0fe6e66abad8be454b63e9342d28a4f0f148398eefa5969baf63ad4f2a4103f7e1e7081a0d7350dba2ee36c46ba7b4c047c95884f07a396ef7c76e56276eeb0800f066d0e0bd8c459350486cc945ddbf2f4e075bdb6a0ae1d48fac0c90f9e6d83e21f1ba7e5486dfb9", 0xa2}, {&(0x7f00000000c0)="5fdb06593720de90e702111df1fb6000978ae49ea3648c259070df87a019a1b84ceed86780328daed46b28832d1ee494ca4ed7894e8399a4d52c72f8bc46ddeec1fcd62c458c5bfcd6dec01beab207976dd157e9b8f0948242af5fb392f8d358289c983106d94e08f62fc5f43454a048655746ceef7078c3d58fdd4b42cdf507d892c02d29", 0x85}, {&(0x7f0000000180)="d92e2066a227017e3b9bd61a63d7da8f929874dc4192cdb3ac7b10", 0x1b}, {&(0x7f00000001c0)="00ee9f27ed6e84e2c61ab959a77dd98ca555d417e1c9e3f84cd60c169f47fd49e6897b0c88318b1dd486c1472538f4e3d07e2724430a2110aff450821fcdaabab9acad189c632cb6883884af1dac4f3777d017c1e0d4e51f9ca3f9cbc1436ecf26064c41b5333cbacc5edbdd8be7d90763c1bcb97ffc0f082d81b32a839bdd55b2062bbbb69954ab86b63d63619334f5433a4183f0dd49b226b4830fff", 0x9d}, {&(0x7f00000002c0)="17de6d4a4d3d845bfeac94bf62b15ea4d4b459641f5d7364e2d32a6a96a16a92f39bfb32a5e95201e96503c3fc4d103d0dfa2af7e9f3420984021c89bc5983289ebb22c02506d3a1ebed134f9d722f3f4bbe1f2d40d7a294315ef55453f17845e048d7b2607da595f735371ac9a663789ac820427af46d0c1de90cf73c7255764cb7a6a2fb7afa166ad6a726d8b2cb1326f942100e873f5bde26673a34d26b5380a8cedf4f2a0c7054b60059402eb3902574846c5ee8c715eab560299f0ef489c66676ad5c9038936ec6e4", 0xcb}], 0x5, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) vmsplice(r1, &(0x7f00000006c0)=[{&(0x7f0000000440)="5e1e693de371602688e47cd0e29228cfeb6425785bf539f9d46664f85c95ca4fc907785d553726d1736782bc5281a6415cd23972", 0x34}, {&(0x7f0000000480)="7b811b792cfe05cb17ca867821b3213bf209858f3261ee64d476e367a1a2078f377b3fea6df8022af461cea42e391eca71d52c2bad126f9276d7c62e6ed217c057899d56211dd9eda3f5c3f4", 0x4c}, {&(0x7f0000000500)="94d81e28d959ff2243aa49cfc396c637ca76fa6efaba4969ba184852f456f1e11a99f4763f2e10d7c042f8ff22ff2f0f1eed9f3fa091", 0x36}, {&(0x7f0000000600)="16cb5c6c6dea3818e18ff222d88736728ee9ca372aa431c758e826d877dc679452d85f64febf509f7b48da4fa11888f8cdcb193b23f5fb4a2733375b723aa33b61db632bc723b538228e2baf85f0cf8b17bfe6e6d628623aa98e4126dcb27f860a5051311a4f6d5e7d0803042ca50e0288a75312d62303511f838805e2c55ca21cfd66d8302c08907658b6d2e4f090aa16e852bef0d8f8b951cc7cc267cc2e8dccce72cc04400748a5ced308601081b433c06f12856cd9", 0xb7}, {&(0x7f0000000540)="98cfac00a18c6d855e4e5da34947738da7d5afe9be592bb8da7013501688a8e8abf7fee5d49d016c4e570185b80a9cdccaf5c8e9c53b94429c3659a7b4ffb8b89489f8ca5c0215db7cd4464b09e1e380817826adaf272a8124540d1be367d3efe60d9383beca079d500b343f8ebb894181b1d6e0", 0x74}], 0x5, 0xa) 14:54:31 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 26) 14:54:31 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5414, &(0x7f0000000000)) [ 2033.279487] 9pnet_fd: p9_fd_create_tcp (12546): problem connecting socket to 127.0.0.1 14:54:41 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 27) 14:54:41 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541d, &(0x7f0000000000)) 14:54:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0xaa00, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2cc880, 0x1a5) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) syz_open_pts(r3, 0x2af02) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) syz_open_pts(r4, 0x2af02) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@version_u}]}}) r7 = memfd_create(&(0x7f0000001600)='/dev/ptmx\x00', 0x3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001740)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_open_pts(0xffffffffffffffff, 0x2af02) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001940)={{0x1, 0x1, 0x18}, './file0\x00'}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r9, 0x40045431, &(0x7f0000000040)) syz_open_pts(r9, 0x2af02) io_submit(0x0, 0x8, &(0x7f00000018c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000000000)="bc294fc457c18da007d5b6da3678ff84873c5e8ce8ca2be1dd1c38f4a4af7280c508355190a162391f4135484ca5f9f4fe7931f4ea27f979001c0b32cb65f5dad17d3a39cd68bd92ab382df754212ea6e3e940bfd03892f0c4c98e07d4d3", 0x5e, 0x49, 0x0, 0x2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f00000000c0)="62e7cb6f787126d4e5e4419c675cd3d9dc0aeba65d0b606a81d6a395ff9a531ced755a6a44afbb86fbc83f0cb5c66814d760e7d26c0905b6f83b3cfa409a8d69e65b71ec6aab84c441942734e1e763437f576964781079f7a4075df7460fff9c0216da94fb0ad6a9e7234abff6254dddb52865ababf28f73c7da9ead15ad0e3415f976825a6ca1aea4c7274b0c8a2c87428ae74cbcd8c73a0d114d711c", 0x9d, 0x75, 0x0, 0xf1db387f730112a9}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x1, r2, &(0x7f00000002c0)="be777021d41deddcd50ef0e0a9877a167886b1d72f0151b9be59e42748707f467a0d756d38483d379b6db491423ef3ca58382a678fefa57fee1256868d5459c60bf65d88ab80cd57a431f2c625e052c8d4622e616c8a76a6e180ee0425c07c2fd0061cb519a06a643d59cb8cf190e3fd3ec0539db56d5af4fa791c2d0ba76e3981c05724f67763ddc690f4b6ce7ec02cea2ec05da439667cd0f578b17f22354176501082076d2a37f6a7c8d14e6c570a61f278f4d9d8153c2e07e0eda55aece190d04a4c4601995905de81", 0xcb, 0x3, 0x0, 0x1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, r3, &(0x7f0000000600)="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", 0x1000, 0x5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x2, r4, &(0x7f00000003c0)="395e3567be95dd0f37a4c50e8aa278b94683cf95e667901ddb7be75a0a6b1a15de63490a9a0e075fe2026a0ac0ccb57dbf20462e76673e2bc4bcf22b2697f5f39b9d8ad758956cf78bcf6457bcc8b61ccfbf4d2c3c19d2445c4ec7714600653193aea6874520e36fc1ce59ef3f458e27077b06f8c2a10bab0cc79d2f202d5c83e3b9b9b98adda4a6b9c6a5eae2d1462ad82f04825294dbf39724", 0x9a, 0x3f, 0x0, 0x3, r1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x6, 0x101, r1, &(0x7f00000004c0)="5d39a6111a475557337caac49112a4d253a202f340c25b9cc6d3ee29fbe180b63e2532af740b9b38b32700eb8503c41a47bc04c51bc219e0b68227e89a75f9f4eadcf637be2c33e18d41468ca225a44dfbea12aec2f11d5aa938c01ab7503bd852e3ba8589071c896a2830a89ee01281aab7a57e3778d79381175b88da71d4c5906776199343ecc1f3766e72c3eb52334093ecbe2a16c1d41efbf70a6e26154051ec517573ad12996c854584b1b64bd329d291611bfb8b006e73c2a6", 0xbc, 0x2, 0x0, 0x0, r6}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x8, 0x6, r7, &(0x7f0000001640)="4d6112b21d77570188dd50541ba0360603d967718cb9b4f0aacf80aa55b32f0a088f775cb9b491731cbeac54cf2e4e065771598c68cc5c6f4dd2b45eb860fe1be189cb4e1b0c70c6f28fde24c60697f4611bbc7fc31cee9727dbacbe1f99b6c731c84cdd082e1f0873e03a781b14a82879503a6fd5a65e4a4dcf3b3119ea83f43622dd845247955eb98a02ec485fccecea37534b979662a78681d6d34dd2c853870bece63cbe2238b68e8e5dd23a6020a6ea4278fcfdc90d097046fec7680f7241cb74e2534fe278b9bd469799", 0xcd, 0x9, 0x0, 0x0, r8}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x3, 0xfe01, r9, &(0x7f00000017c0)="388ee0e79cb34ea1f79a577e01e4b88f054b728fa615422d38dd4da65bfed478c16a5edca5d18926a4cc0a4374007fb09b86e3caf12172ef868a7ad3c8ec1ca80548974d60aff5f5fb033eb6a7632a74f78eda090c57a3e9ca177c5f3ca34858ce6c3c00057ae5956d8ef1900ccd53de69b9e9f42654053def3fb344a413370017eb193829fe82566ec4dbce2aca6a86f35be05660eaf3a0b6886dc259491260483de921d0f0747476", 0xa9, 0x7}]) 14:54:41 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 29) 14:54:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541e, &(0x7f0000000000)) 14:54:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0xf, 0x0) 14:54:41 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) 14:54:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5404, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2043.402498] FAULT_INJECTION: forcing a failure. [ 2043.402498] name failslab, interval 1, probability 0, space 0, times 0 [ 2043.403451] CPU: 0 UID: 0 PID: 12554 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2043.403467] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2043.403475] Call Trace: [ 2043.403480] [ 2043.403486] dump_stack_lvl+0xfa/0x120 [ 2043.403507] should_fail_ex+0x4d7/0x5e0 [ 2043.403527] should_failslab+0xc2/0x120 [ 2043.403541] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2043.403561] ? p9_client_create+0x487/0x11b0 [ 2043.403580] kstrdup+0x3e/0xc0 [ 2043.403591] p9_client_create+0x487/0x11b0 [ 2043.403609] ? __pfx_p9_client_create+0x10/0x10 [ 2043.403624] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2043.403646] ? kasan_save_track+0x14/0x30 [ 2043.403663] ? __kasan_kmalloc+0x7f/0x90 [ 2043.403676] ? trace_kmalloc+0x1f/0xb0 [ 2043.403688] ? __kmalloc_node_track_caller_noprof+0x20b/0x490 [ 2043.403706] ? v9fs_mount+0x9d/0x9e0 [ 2043.403723] ? legacy_get_tree+0x109/0x220 [ 2043.403739] ? vfs_get_tree+0x93/0x340 [ 2043.403756] ? lockdep_init_map_type+0x4b/0x240 [ 2043.403771] ? __raw_spin_lock_init+0x3a/0x110 [ 2043.403789] v9fs_session_init+0x1df/0x17a0 [ 2043.403805] ? do_raw_spin_lock+0x123/0x260 [ 2043.403820] ? find_held_lock+0x2b/0x80 [ 2043.403837] ? __create_object+0x59/0x80 [ 2043.403854] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2043.403875] ? __pfx_v9fs_session_init+0x10/0x10 [ 2043.403890] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2043.403908] ? __create_object+0x59/0x80 [ 2043.403923] ? __kmalloc_cache_noprof+0x369/0x470 [ 2043.403940] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2043.403959] v9fs_mount+0xbc/0x9e0 [ 2043.403976] ? __pfx_v9fs_mount+0x10/0x10 [ 2043.403994] ? cap_capable+0xdb/0x3b0 [ 2043.404008] ? __pfx_v9fs_mount+0x10/0x10 [ 2043.404025] legacy_get_tree+0x109/0x220 [ 2043.404042] vfs_get_tree+0x93/0x340 [ 2043.404058] path_mount+0x122f/0x1d70 [ 2043.404072] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2043.404092] ? __pfx_path_mount+0x10/0x10 [ 2043.404104] ? kmem_cache_free+0x2a1/0x460 [ 2043.404121] ? putname.part.0+0x11b/0x160 [ 2043.404136] ? getname_flags.part.0+0x1c6/0x540 [ 2043.404153] ? putname.part.0+0x11b/0x160 [ 2043.404169] __x64_sys_mount+0x27b/0x300 [ 2043.404181] ? __pfx___x64_sys_mount+0x10/0x10 [ 2043.404198] do_syscall_64+0xbf/0x360 [ 2043.404212] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2043.404224] RIP: 0033:0x7fd5aea89b19 [ 2043.404233] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2043.404245] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2043.404256] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2043.404264] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2043.404272] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2043.404279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2043.404286] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2043.404301] [ 2043.434469] FAULT_INJECTION: forcing a failure. [ 2043.434469] name failslab, interval 1, probability 0, space 0, times 0 [ 2043.436476] CPU: 1 UID: 0 PID: 12560 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2043.436511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2043.436525] Call Trace: [ 2043.436533] [ 2043.436543] dump_stack_lvl+0xfa/0x120 [ 2043.436572] should_fail_ex+0x4d7/0x5e0 [ 2043.436612] should_failslab+0xc2/0x120 [ 2043.436639] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2043.436689] ? __pfx_match_token+0x10/0x10 [ 2043.436748] ? p9_client_create+0x588/0x11b0 [ 2043.436793] kmemdup_nul+0x3b/0xa0 [ 2043.436835] p9_client_create+0x588/0x11b0 [ 2043.436876] ? __pfx_p9_client_create+0x10/0x10 [ 2043.436909] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2043.436955] ? kasan_save_track+0x14/0x30 [ 2043.436982] ? __kasan_kmalloc+0x7f/0x90 [ 2043.437011] ? trace_kmalloc+0x1f/0xb0 [ 2043.437040] ? legacy_get_tree+0x109/0x220 [ 2043.437073] ? vfs_get_tree+0x93/0x340 [ 2043.437106] ? lockdep_init_map_type+0x4b/0x240 [ 2043.437139] ? __raw_spin_lock_init+0x3a/0x110 [ 2043.437178] v9fs_session_init+0x1df/0x17a0 [ 2043.437210] ? do_raw_spin_lock+0x1dc/0x260 [ 2043.437245] ? find_held_lock+0x2b/0x80 [ 2043.437282] ? __create_object+0x59/0x80 [ 2043.437316] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2043.437355] ? __pfx_v9fs_session_init+0x10/0x10 [ 2043.437388] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2043.437427] ? __create_object+0x59/0x80 [ 2043.437461] ? __kmalloc_cache_noprof+0x369/0x470 [ 2043.437499] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2043.437538] v9fs_mount+0xbc/0x9e0 [ 2043.437576] ? __pfx_v9fs_mount+0x10/0x10 [ 2043.437616] ? cap_capable+0xdb/0x3b0 [ 2043.437645] ? __pfx_v9fs_mount+0x10/0x10 [ 2043.437683] legacy_get_tree+0x109/0x220 [ 2043.437722] vfs_get_tree+0x93/0x340 [ 2043.437757] path_mount+0x122f/0x1d70 [ 2043.437784] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2043.437829] ? __pfx_path_mount+0x10/0x10 [ 2043.437855] ? kmem_cache_free+0x2a1/0x460 [ 2043.437893] ? putname.part.0+0x11b/0x160 [ 2043.437924] ? getname_flags.part.0+0x1c6/0x540 [ 2043.437961] ? putname.part.0+0x11b/0x160 [ 2043.437997] __x64_sys_mount+0x27b/0x300 [ 2043.438024] ? __pfx___x64_sys_mount+0x10/0x10 [ 2043.438061] do_syscall_64+0xbf/0x360 [ 2043.438091] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2043.438117] RIP: 0033:0x7f5546d4db19 [ 2043.438136] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2043.438161] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2043.438186] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2043.438203] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2043.438220] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2043.438236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2043.438251] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2043.438286] 14:54:42 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 28) 14:54:42 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) 14:54:42 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) 14:54:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x12, 0x0) [ 2043.557384] 9pnet_fd: p9_fd_create_tcp (12572): problem connecting socket to 127.0.0.1 14:54:42 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541d, &(0x7f0000000000)) 14:54:42 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5405, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:54:42 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541e, &(0x7f0000000000)) 14:54:53 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541d, &(0x7f0000000000)) 14:54:53 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x1938c0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) close_range(r0, r1, 0x0) 14:54:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x2) 14:54:53 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) 14:54:53 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 30) 14:54:53 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 29) 14:54:53 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5406, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:54:53 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5421, &(0x7f0000000000)) [ 2055.075292] FAULT_INJECTION: forcing a failure. [ 2055.075292] name failslab, interval 1, probability 0, space 0, times 0 [ 2055.076360] CPU: 1 UID: 0 PID: 12599 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2055.076376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2055.076383] Call Trace: [ 2055.076387] [ 2055.076392] dump_stack_lvl+0xfa/0x120 [ 2055.076410] should_fail_ex+0x4d7/0x5e0 [ 2055.076430] should_failslab+0xc2/0x120 [ 2055.076443] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2055.076464] ? __pfx_match_token+0x10/0x10 [ 2055.076482] ? p9_client_create+0x588/0x11b0 [ 2055.076503] kmemdup_nul+0x3b/0xa0 [ 2055.076523] p9_client_create+0x588/0x11b0 [ 2055.076541] ? __pfx_p9_client_create+0x10/0x10 [ 2055.076556] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2055.076579] ? kasan_save_track+0x14/0x30 [ 2055.076593] ? __kasan_kmalloc+0x7f/0x90 [ 2055.076606] ? trace_kmalloc+0x1f/0xb0 [ 2055.076620] ? legacy_get_tree+0x109/0x220 [ 2055.076637] ? vfs_get_tree+0x93/0x340 [ 2055.076659] ? lockdep_init_map_type+0x4b/0x240 [ 2055.076676] ? __raw_spin_lock_init+0x3a/0x110 [ 2055.076694] v9fs_session_init+0x1df/0x17a0 [ 2055.076710] ? do_raw_spin_lock+0x123/0x260 [ 2055.076726] ? find_held_lock+0x2b/0x80 [ 2055.076745] ? __create_object+0x59/0x80 [ 2055.076762] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2055.076783] ? __pfx_v9fs_session_init+0x10/0x10 [ 2055.076798] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2055.076815] ? __create_object+0x59/0x80 [ 2055.076841] ? __kmalloc_cache_noprof+0x369/0x470 [ 2055.076859] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2055.076877] v9fs_mount+0xbc/0x9e0 [ 2055.076896] ? __pfx_v9fs_mount+0x10/0x10 [ 2055.076914] ? cap_capable+0xdb/0x3b0 [ 2055.076928] ? __pfx_v9fs_mount+0x10/0x10 [ 2055.076944] legacy_get_tree+0x109/0x220 [ 2055.076962] vfs_get_tree+0x93/0x340 [ 2055.076978] path_mount+0x122f/0x1d70 [ 2055.076991] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2055.077011] ? __pfx_path_mount+0x10/0x10 [ 2055.077023] ? kmem_cache_free+0x2a1/0x460 [ 2055.077040] ? putname.part.0+0x11b/0x160 [ 2055.077055] ? getname_flags.part.0+0x1c6/0x540 [ 2055.077071] ? putname.part.0+0x11b/0x160 [ 2055.077087] __x64_sys_mount+0x27b/0x300 [ 2055.077099] ? __pfx___x64_sys_mount+0x10/0x10 [ 2055.077116] do_syscall_64+0xbf/0x360 [ 2055.077130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2055.077143] RIP: 0033:0x7fd5aea89b19 [ 2055.077152] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2055.077164] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2055.077176] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2055.077184] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2055.077191] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2055.077198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2055.077205] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2055.077220] [ 2055.135967] 9pnet_fd: p9_fd_create_tcp (12608): problem connecting socket to 127.0.0.1 14:54:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x8080, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)={{0x1cb, 0x1f, 0x97, 0x11b, 0x2d0, 0x3, 0x1a9, 0xff}, "d5cdc617d8aaba61125948fbff50d5720e0bde0a30ff8bae56480da8baf7e4524f88d65c08ac3441ffe4eec0cea6d24512153cbd6fcb8c390c2148922cdf111ad0d5462c4e021ee790491b934b4e8e75ad0b668e76cd1bc39c2117635616f44f0f8982e2859b6795af9665e74a845a698f5e24819e5f69c179402be5b4a4f72b0c07c364e2bbe022f3344cc8c26e412fc9f83078c2f9d0c9", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5b8) close_range(r0, 0xffffffffffffffff, 0x0) 14:54:53 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5422, &(0x7f0000000000)) 14:54:53 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) (fail_nth: 1) [ 2055.280641] FAULT_INJECTION: forcing a failure. [ 2055.280641] name failslab, interval 1, probability 0, space 0, times 0 [ 2055.281627] CPU: 1 UID: 0 PID: 12623 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2055.281643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2055.281651] Call Trace: [ 2055.281658] [ 2055.281663] dump_stack_lvl+0xfa/0x120 [ 2055.281682] should_fail_ex+0x4d7/0x5e0 [ 2055.281702] should_failslab+0xc2/0x120 [ 2055.281717] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2055.281736] ? stack_depot_save_flags+0x2c/0xa20 [ 2055.281752] ? parse_opts.part.0+0x8d/0x340 [ 2055.281766] kstrdup+0x3e/0xc0 [ 2055.281778] parse_opts.part.0+0x8d/0x340 [ 2055.281788] ? v9fs_session_init+0x1df/0x17a0 [ 2055.281805] ? v9fs_mount+0xbc/0x9e0 [ 2055.281822] ? __pfx_parse_opts.part.0+0x10/0x10 [ 2055.281833] ? __x64_sys_mount+0x27b/0x300 [ 2055.281846] ? do_syscall_64+0xbf/0x360 14:54:53 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 31) [ 2055.281859] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2055.281874] ? __lock_acquire+0x694/0x1b70 14:54:53 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 30) 14:54:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x3) 14:54:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x8c800, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) tee(r1, r2, 0x5, 0x2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) syz_open_pts(r3, 0x2af02) syz_open_pts(r3, 0x442400) 14:54:53 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x541d, &(0x7f0000000000)) 14:54:53 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5407, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2055.281898] p9_fd_create_tcp+0xcc/0x550 [ 2055.281910] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2055.281921] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2055.281941] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2055.281960] ? lock_release+0xc8/0x290 [ 2055.281981] ? kfree+0x281/0x470 [ 2055.281996] ? p9_client_create+0x784/0x11b0 [ 2055.282017] p9_client_create+0x7eb/0x11b0 [ 2055.282036] ? __pfx_p9_client_create+0x10/0x10 [ 2055.282051] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2055.282071] ? kasan_save_track+0x14/0x30 [ 2055.282085] ? __kasan_kmalloc+0x7f/0x90 [ 2055.282098] ? trace_kmalloc+0x1f/0xb0 [ 2055.282111] ? legacy_get_tree+0x109/0x220 [ 2055.282128] ? vfs_get_tree+0x93/0x340 [ 2055.282144] ? lockdep_init_map_type+0x4b/0x240 [ 2055.282158] ? __raw_spin_lock_init+0x3a/0x110 [ 2055.282177] v9fs_session_init+0x1df/0x17a0 [ 2055.282191] ? do_raw_spin_lock+0x123/0x260 [ 2055.282207] ? find_held_lock+0x2b/0x80 [ 2055.282224] ? __create_object+0x59/0x80 [ 2055.282240] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2055.282261] ? __pfx_v9fs_session_init+0x10/0x10 [ 2055.282276] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2055.282293] ? __create_object+0x59/0x80 [ 2055.282308] ? __kmalloc_cache_noprof+0x369/0x470 [ 2055.282325] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2055.282344] v9fs_mount+0xbc/0x9e0 [ 2055.282361] ? __pfx_v9fs_mount+0x10/0x10 [ 2055.282379] ? cap_capable+0xdb/0x3b0 [ 2055.282394] ? __pfx_v9fs_mount+0x10/0x10 [ 2055.282410] legacy_get_tree+0x109/0x220 [ 2055.282428] vfs_get_tree+0x93/0x340 [ 2055.282443] path_mount+0x122f/0x1d70 [ 2055.282455] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2055.282475] ? __pfx_path_mount+0x10/0x10 [ 2055.282487] ? kmem_cache_free+0x2a1/0x460 [ 2055.282504] ? putname.part.0+0x11b/0x160 [ 2055.282520] ? getname_flags.part.0+0x1c6/0x540 [ 2055.282536] ? putname.part.0+0x11b/0x160 [ 2055.282552] __x64_sys_mount+0x27b/0x300 [ 2055.282564] ? __pfx___x64_sys_mount+0x10/0x10 [ 2055.282581] do_syscall_64+0xbf/0x360 [ 2055.282595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2055.282606] RIP: 0033:0x7f5546d4db19 [ 2055.282615] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2055.282627] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2055.282638] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2055.282646] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2055.282654] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2055.282661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2055.282668] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2055.282683] [ 2055.296695] FAULT_INJECTION: forcing a failure. [ 2055.296695] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2055.310534] 9pnet_fd: p9_fd_create_tcp (12627): problem connecting socket to 127.0.0.1 [ 2055.310847] CPU: 0 UID: 0 PID: 12625 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2055.310880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2055.310893] Call Trace: [ 2055.310901] [ 2055.310910] dump_stack_lvl+0xfa/0x120 [ 2055.310940] should_fail_ex+0x4d7/0x5e0 [ 2055.310979] _copy_to_user+0x32/0xd0 [ 2055.311017] simple_read_from_buffer+0xe0/0x180 [ 2055.311055] proc_fail_nth_read+0x189/0x270 [ 2055.311094] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2055.311132] ? security_file_permission+0x22/0x90 [ 2055.311166] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2055.311203] vfs_read+0x1eb/0xbe0 [ 2055.311247] ? __pfx_vfs_read+0x10/0x10 [ 2055.311284] ? lock_release+0xc8/0x290 [ 2055.311315] ? __fget_files+0x20d/0x3b0 [ 2055.311362] ksys_read+0x121/0x240 [ 2055.311382] ? __pfx_ksys_read+0x10/0x10 [ 2055.311404] ? fput+0x92/0xd0 [ 2055.311435] do_syscall_64+0xbf/0x360 [ 2055.311462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2055.311486] RIP: 0033:0x7facf20cd69c [ 2055.311504] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2055.311526] RSP: 002b:00007facef690170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2055.311548] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007facf20cd69c [ 2055.311564] RDX: 000000000000000f RSI: 00007facef6901e0 RDI: 0000000000000005 [ 2055.311578] RBP: 00007facef6901d0 R08: 0000000000000000 R09: 0000000000000000 [ 2055.311593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2055.311606] R13: 00007ffdef6a586f R14: 00007facef690300 R15: 0000000000022000 [ 2055.311638] 14:54:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x300) 14:54:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) fcntl$getflags(r0, 0x1) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_NET_NS_FD={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20127a1a31aee2d2}, 0x8000) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) 14:54:53 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 32) [ 2055.458321] FAULT_INJECTION: forcing a failure. [ 2055.458321] name failslab, interval 1, probability 0, space 0, times 0 [ 2055.459292] CPU: 1 UID: 0 PID: 12644 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2055.459308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2055.459316] Call Trace: [ 2055.459320] [ 2055.459324] dump_stack_lvl+0xfa/0x120 [ 2055.459343] should_fail_ex+0x4d7/0x5e0 [ 2055.459363] should_failslab+0xc2/0x120 [ 2055.459376] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2055.459395] ? stack_depot_save_flags+0x2c/0xa20 [ 2055.459410] ? parse_opts.part.0+0x8d/0x340 [ 2055.459424] kstrdup+0x3e/0xc0 [ 2055.459436] parse_opts.part.0+0x8d/0x340 [ 2055.459446] ? v9fs_session_init+0x1df/0x17a0 [ 2055.459462] ? v9fs_mount+0xbc/0x9e0 [ 2055.459479] ? __pfx_parse_opts.part.0+0x10/0x10 [ 2055.459489] ? __x64_sys_mount+0x27b/0x300 [ 2055.459501] ? do_syscall_64+0xbf/0x360 [ 2055.459515] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2055.459528] ? __lock_acquire+0x694/0x1b70 [ 2055.459550] p9_fd_create_tcp+0xcc/0x550 [ 2055.459562] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2055.459572] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2055.459593] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2055.459611] ? lock_release+0xc8/0x290 [ 2055.459633] ? kfree+0x281/0x470 [ 2055.459648] ? p9_client_create+0x784/0x11b0 [ 2055.459672] p9_client_create+0x7eb/0x11b0 [ 2055.459690] ? __pfx_p9_client_create+0x10/0x10 [ 2055.459705] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2055.459726] ? kasan_save_track+0x14/0x30 [ 2055.459741] ? __kasan_kmalloc+0x7f/0x90 [ 2055.459753] ? trace_kmalloc+0x1f/0xb0 [ 2055.459767] ? legacy_get_tree+0x109/0x220 [ 2055.459784] ? vfs_get_tree+0x93/0x340 [ 2055.459801] ? lockdep_init_map_type+0x4b/0x240 [ 2055.459815] ? __raw_spin_lock_init+0x3a/0x110 [ 2055.459833] v9fs_session_init+0x1df/0x17a0 [ 2055.459847] ? do_raw_spin_lock+0x123/0x260 [ 2055.459863] ? find_held_lock+0x2b/0x80 [ 2055.459880] ? __create_object+0x59/0x80 [ 2055.459896] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2055.459916] ? __pfx_v9fs_session_init+0x10/0x10 [ 2055.459931] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2055.459948] ? __create_object+0x59/0x80 [ 2055.459964] ? __kmalloc_cache_noprof+0x369/0x470 [ 2055.459981] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2055.459999] v9fs_mount+0xbc/0x9e0 [ 2055.460016] ? __pfx_v9fs_mount+0x10/0x10 [ 2055.460034] ? cap_capable+0xdb/0x3b0 [ 2055.460048] ? __pfx_v9fs_mount+0x10/0x10 [ 2055.460065] legacy_get_tree+0x109/0x220 [ 2055.460082] vfs_get_tree+0x93/0x340 [ 2055.460098] path_mount+0x122f/0x1d70 [ 2055.460110] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2055.460130] ? __pfx_path_mount+0x10/0x10 [ 2055.460142] ? kmem_cache_free+0x2a1/0x460 [ 2055.460159] ? putname.part.0+0x11b/0x160 [ 2055.460174] ? getname_flags.part.0+0x1c6/0x540 [ 2055.460190] ? putname.part.0+0x11b/0x160 [ 2055.460206] __x64_sys_mount+0x27b/0x300 [ 2055.460218] ? __pfx___x64_sys_mount+0x10/0x10 [ 2055.460235] do_syscall_64+0xbf/0x360 [ 2055.460248] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2055.460260] RIP: 0033:0x7f5546d4db19 [ 2055.460269] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2055.460281] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2055.460293] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2055.460301] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2055.460308] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2055.460315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2055.460322] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2055.460337] 14:55:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000080)='fdinfo/3\x00') syz_open_pts(r1, 0x2af02) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000000)) 14:55:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:55:03 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:03 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 31) 14:55:03 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5423, &(0x7f0000000000)) 14:55:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x2000000) 14:55:03 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x541d, &(0x7f0000000000)) 14:55:03 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 33) [ 2065.213472] FAULT_INJECTION: forcing a failure. [ 2065.213472] name failslab, interval 1, probability 0, space 0, times 0 [ 2065.215576] CPU: 1 UID: 0 PID: 12664 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2065.215611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2065.215626] Call Trace: [ 2065.215635] [ 2065.215644] dump_stack_lvl+0xfa/0x120 [ 2065.215687] should_fail_ex+0x4d7/0x5e0 [ 2065.215732] should_failslab+0xc2/0x120 [ 2065.215761] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2065.215802] ? stack_depot_save_flags+0x2c/0xa20 [ 2065.215836] ? parse_opts.part.0+0x8d/0x340 [ 2065.215866] kstrdup+0x3e/0xc0 [ 2065.215890] parse_opts.part.0+0x8d/0x340 [ 2065.215913] ? v9fs_session_init+0x1df/0x17a0 [ 2065.215946] ? v9fs_mount+0xbc/0x9e0 [ 2065.215984] ? __pfx_parse_opts.part.0+0x10/0x10 [ 2065.216007] ? __x64_sys_mount+0x27b/0x300 [ 2065.216033] ? do_syscall_64+0xbf/0x360 [ 2065.216061] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2065.216089] ? __lock_acquire+0x694/0x1b70 [ 2065.216135] p9_fd_create_tcp+0xcc/0x550 [ 2065.216160] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2065.216183] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2065.216226] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2065.216267] ? lock_release+0xc8/0x290 [ 2065.216316] ? kfree+0x281/0x470 [ 2065.216349] ? p9_client_create+0x784/0x11b0 [ 2065.216389] p9_client_create+0x7eb/0x11b0 [ 2065.216431] ? __pfx_p9_client_create+0x10/0x10 [ 2065.216464] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2065.216510] ? kasan_save_track+0x14/0x30 [ 2065.216540] ? __kasan_kmalloc+0x7f/0x90 [ 2065.216568] ? trace_kmalloc+0x1f/0xb0 [ 2065.216597] ? legacy_get_tree+0x109/0x220 [ 2065.216633] ? vfs_get_tree+0x93/0x340 [ 2065.216669] ? lockdep_init_map_type+0x4b/0x240 [ 2065.216701] ? __raw_spin_lock_init+0x3a/0x110 [ 2065.216741] v9fs_session_init+0x1df/0x17a0 [ 2065.216773] ? do_raw_spin_lock+0x123/0x260 [ 2065.216808] ? find_held_lock+0x2b/0x80 [ 2065.216845] ? __create_object+0x59/0x80 [ 2065.216880] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2065.216923] ? __pfx_v9fs_session_init+0x10/0x10 [ 2065.216972] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2065.217011] ? __create_object+0x59/0x80 [ 2065.217046] ? __kmalloc_cache_noprof+0x369/0x470 [ 2065.217084] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2065.217124] v9fs_mount+0xbc/0x9e0 [ 2065.217161] ? __pfx_v9fs_mount+0x10/0x10 [ 2065.217202] ? cap_capable+0xdb/0x3b0 [ 2065.217232] ? __pfx_v9fs_mount+0x10/0x10 [ 2065.217270] legacy_get_tree+0x109/0x220 [ 2065.217309] vfs_get_tree+0x93/0x340 [ 2065.217345] path_mount+0x122f/0x1d70 [ 2065.217371] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2065.217416] ? __pfx_path_mount+0x10/0x10 [ 2065.217443] ? kmem_cache_free+0x2a1/0x460 [ 2065.217481] ? putname.part.0+0x11b/0x160 [ 2065.217514] ? getname_flags.part.0+0x1c6/0x540 [ 2065.217551] ? putname.part.0+0x11b/0x160 [ 2065.217587] __x64_sys_mount+0x27b/0x300 [ 2065.217614] ? __pfx___x64_sys_mount+0x10/0x10 [ 2065.217652] do_syscall_64+0xbf/0x360 [ 2065.217682] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2065.217708] RIP: 0033:0x7fd5aea89b19 [ 2065.217728] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2065.217753] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2065.217778] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2065.217796] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2065.217812] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2065.217829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2065.217844] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2065.217878] [ 2065.283914] FAULT_INJECTION: forcing a failure. [ 2065.283914] name failslab, interval 1, probability 0, space 0, times 0 [ 2065.285881] CPU: 1 UID: 0 PID: 12671 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2065.285912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2065.285925] Call Trace: [ 2065.285933] [ 2065.285941] dump_stack_lvl+0xfa/0x120 [ 2065.285970] should_fail_ex+0x4d7/0x5e0 [ 2065.286007] should_failslab+0xc2/0x120 [ 2065.286031] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 2065.286066] ? selinux_socket_create+0x99/0x590 [ 2065.286094] ? sock_alloc_inode+0x27/0x1d0 [ 2065.286123] sock_alloc_inode+0x27/0x1d0 [ 2065.286143] ? __pfx_sock_alloc_inode+0x10/0x10 [ 2065.286164] alloc_inode+0x67/0x250 [ 2065.286193] sock_alloc+0x40/0x270 [ 2065.286229] __sock_create+0xc1/0x810 [ 2065.286260] p9_fd_create_tcp+0x277/0x550 [ 2065.286284] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2065.286304] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2065.286343] ? lock_release+0xc8/0x290 [ 2065.286388] ? kfree+0x281/0x470 [ 2065.286418] ? p9_client_create+0x784/0x11b0 [ 2065.286453] p9_client_create+0x7eb/0x11b0 [ 2065.286490] ? __pfx_p9_client_create+0x10/0x10 [ 2065.286520] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2065.286561] ? kasan_save_track+0x14/0x30 [ 2065.286586] ? __kasan_kmalloc+0x7f/0x90 [ 2065.286611] ? trace_kmalloc+0x1f/0xb0 [ 2065.286637] ? legacy_get_tree+0x109/0x220 [ 2065.286675] ? vfs_get_tree+0x93/0x340 [ 2065.286706] ? lockdep_init_map_type+0x4b/0x240 [ 2065.286737] ? __raw_spin_lock_init+0x3a/0x110 [ 2065.286773] v9fs_session_init+0x1df/0x17a0 [ 2065.286802] ? do_raw_spin_lock+0x123/0x260 [ 2065.286833] ? find_held_lock+0x2b/0x80 [ 2065.286866] ? __create_object+0x59/0x80 [ 2065.286897] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2065.286933] ? __pfx_v9fs_session_init+0x10/0x10 [ 2065.286962] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2065.286997] ? __create_object+0x59/0x80 [ 2065.287028] ? __kmalloc_cache_noprof+0x369/0x470 [ 2065.287062] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2065.287096] v9fs_mount+0xbc/0x9e0 [ 2065.287130] ? __pfx_v9fs_mount+0x10/0x10 [ 2065.287166] ? cap_capable+0xdb/0x3b0 [ 2065.287193] ? __pfx_v9fs_mount+0x10/0x10 [ 2065.287226] legacy_get_tree+0x109/0x220 [ 2065.287261] vfs_get_tree+0x93/0x340 [ 2065.287292] path_mount+0x122f/0x1d70 [ 2065.287317] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2065.287357] ? __pfx_path_mount+0x10/0x10 [ 2065.287380] ? kmem_cache_free+0x2a1/0x460 [ 2065.287414] ? putname.part.0+0x11b/0x160 [ 2065.287443] ? getname_flags.part.0+0x1c6/0x540 [ 2065.287476] ? putname.part.0+0x11b/0x160 [ 2065.287508] __x64_sys_mount+0x27b/0x300 [ 2065.287532] ? __pfx___x64_sys_mount+0x10/0x10 [ 2065.287566] do_syscall_64+0xbf/0x360 [ 2065.287594] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2065.287617] RIP: 0033:0x7f5546d4db19 [ 2065.287635] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2065.287657] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2065.287679] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2065.287695] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2065.287709] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2065.287724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2065.287737] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2065.287768] [ 2065.336811] socket: no more sockets [ 2065.337390] 9pnet_fd: p9_fd_create_tcp (12671): problem creating socket 14:55:13 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x541d, &(0x7f0000000000)) 14:55:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5424, &(0x7f0000000000)) 14:55:13 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 32) 14:55:13 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x2, 0x0) 14:55:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5409, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:13 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x3000000) 14:55:13 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 34) 14:55:13 executing program 6: modify_ldt$write2(0x11, &(0x7f0000000000)={0x7fffffff, 0x20000000, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1}, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x8, 0x20001000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2075.435072] 9pnet_fd: p9_fd_create_tcp (12678): problem connecting socket to 127.0.0.1 14:55:14 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 33) 14:55:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5425, &(0x7f0000000000)) [ 2075.546247] 9pnet_fd: p9_fd_create_tcp (12689): problem connecting socket to 127.0.0.1 14:55:14 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 35) 14:55:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541d, &(0x7f0000000000)) [ 2075.603010] FAULT_INJECTION: forcing a failure. [ 2075.603010] name failslab, interval 1, probability 0, space 0, times 0 [ 2075.604746] CPU: 0 UID: 0 PID: 12693 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2075.604777] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2075.604790] Call Trace: [ 2075.604798] [ 2075.604806] dump_stack_lvl+0xfa/0x120 [ 2075.604837] should_fail_ex+0x4d7/0x5e0 [ 2075.604874] should_failslab+0xc2/0x120 [ 2075.604900] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 2075.604935] ? selinux_socket_create+0x99/0x590 [ 2075.604963] ? sock_alloc_inode+0x27/0x1d0 [ 2075.604992] sock_alloc_inode+0x27/0x1d0 [ 2075.605012] ? __pfx_sock_alloc_inode+0x10/0x10 [ 2075.605033] alloc_inode+0x67/0x250 [ 2075.605076] sock_alloc+0x40/0x270 [ 2075.605112] __sock_create+0xc1/0x810 [ 2075.605142] p9_fd_create_tcp+0x277/0x550 [ 2075.605166] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2075.605186] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2075.605226] ? lock_release+0xc8/0x290 [ 2075.605270] ? kfree+0x281/0x470 [ 2075.605300] ? p9_client_create+0x784/0x11b0 [ 2075.605335] p9_client_create+0x7eb/0x11b0 [ 2075.605372] ? __pfx_p9_client_create+0x10/0x10 [ 2075.605401] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2075.605442] ? kasan_save_track+0x14/0x30 [ 2075.605467] ? __kasan_kmalloc+0x7f/0x90 [ 2075.605492] ? trace_kmalloc+0x1f/0xb0 [ 2075.605518] ? legacy_get_tree+0x109/0x220 [ 2075.605550] ? vfs_get_tree+0x93/0x340 [ 2075.605580] ? lockdep_init_map_type+0x4b/0x240 [ 2075.605608] ? __raw_spin_lock_init+0x3a/0x110 [ 2075.605644] v9fs_session_init+0x1df/0x17a0 [ 2075.605680] ? do_raw_spin_lock+0x123/0x260 [ 2075.605711] ? find_held_lock+0x2b/0x80 [ 2075.605744] ? __create_object+0x59/0x80 [ 2075.605775] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2075.605811] ? __pfx_v9fs_session_init+0x10/0x10 [ 2075.605840] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2075.605875] ? __create_object+0x59/0x80 [ 2075.605906] ? __kmalloc_cache_noprof+0x369/0x470 [ 2075.605939] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2075.605973] v9fs_mount+0xbc/0x9e0 [ 2075.606007] ? __pfx_v9fs_mount+0x10/0x10 [ 2075.606043] ? cap_capable+0xdb/0x3b0 [ 2075.606070] ? __pfx_v9fs_mount+0x10/0x10 [ 2075.606103] legacy_get_tree+0x109/0x220 [ 2075.606138] vfs_get_tree+0x93/0x340 [ 2075.606169] path_mount+0x122f/0x1d70 [ 2075.606194] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2075.606234] ? __pfx_path_mount+0x10/0x10 [ 2075.606257] ? kmem_cache_free+0x2a1/0x460 [ 2075.606291] ? putname.part.0+0x11b/0x160 [ 2075.606320] ? getname_flags.part.0+0x1c6/0x540 [ 2075.606353] ? putname.part.0+0x11b/0x160 [ 2075.606385] __x64_sys_mount+0x27b/0x300 [ 2075.606409] ? __pfx___x64_sys_mount+0x10/0x10 [ 2075.606442] do_syscall_64+0xbf/0x360 [ 2075.606469] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2075.606497] RIP: 0033:0x7fd5aea89b19 [ 2075.606515] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2075.606537] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2075.606560] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2075.606576] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2075.606590] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2075.606604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2075.606618] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2075.606648] [ 2075.613386] FAULT_INJECTION: forcing a failure. [ 2075.613386] name failslab, interval 1, probability 0, space 0, times 0 [ 2075.613529] socket: no more sockets [ 2075.613854] CPU: 1 UID: 0 PID: 12704 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2075.613870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2075.613876] Call Trace: [ 2075.613880] [ 2075.613884] dump_stack_lvl+0xfa/0x120 [ 2075.613897] should_fail_ex+0x4d7/0x5e0 [ 2075.613914] ? security_inode_alloc+0x3e/0x130 [ 2075.613927] should_failslab+0xc2/0x120 [ 2075.613940] kmem_cache_alloc_noprof+0x5f/0x470 [ 2075.613958] ? lockdep_init_map_type+0x4b/0x240 [ 2075.613974] security_inode_alloc+0x3e/0x130 [ 2075.613987] inode_init_always_gfp+0xc94/0xff0 [ 2075.614008] alloc_inode+0x8d/0x250 [ 2075.614022] sock_alloc+0x40/0x270 [ 2075.614040] __sock_create+0xc1/0x810 [ 2075.614055] p9_fd_create_tcp+0x277/0x550 [ 2075.614066] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2075.614077] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2075.614095] ? lock_release+0xc8/0x290 [ 2075.614117] ? kfree+0x281/0x470 [ 2075.614131] ? p9_client_create+0x784/0x11b0 [ 2075.614153] p9_client_create+0x7eb/0x11b0 [ 2075.614172] ? __pfx_p9_client_create+0x10/0x10 [ 2075.614186] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2075.614207] ? kasan_save_track+0x14/0x30 [ 2075.614219] ? __kasan_kmalloc+0x7f/0x90 [ 2075.614232] ? trace_kmalloc+0x1f/0xb0 [ 2075.614245] ? legacy_get_tree+0x109/0x220 [ 2075.614260] ? vfs_get_tree+0x93/0x340 [ 2075.614274] ? lockdep_init_map_type+0x4b/0x240 [ 2075.614289] ? __raw_spin_lock_init+0x3a/0x110 [ 2075.614306] v9fs_session_init+0x1df/0x17a0 [ 2075.614321] ? do_raw_spin_lock+0x123/0x260 [ 2075.614336] ? find_held_lock+0x2b/0x80 [ 2075.614352] ? __create_object+0x59/0x80 [ 2075.614368] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2075.614385] ? __pfx_v9fs_session_init+0x10/0x10 [ 2075.614400] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2075.614417] ? __create_object+0x59/0x80 [ 2075.614433] ? __kmalloc_cache_noprof+0x369/0x470 [ 2075.614450] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2075.614467] v9fs_mount+0xbc/0x9e0 [ 2075.614484] ? __pfx_v9fs_mount+0x10/0x10 [ 2075.614502] ? cap_capable+0xdb/0x3b0 [ 2075.614515] ? __pfx_v9fs_mount+0x10/0x10 [ 2075.614532] legacy_get_tree+0x109/0x220 [ 2075.614549] vfs_get_tree+0x93/0x340 [ 2075.614565] path_mount+0x122f/0x1d70 [ 2075.614577] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2075.614597] ? __pfx_path_mount+0x10/0x10 [ 2075.614608] ? kmem_cache_free+0x2a1/0x460 [ 2075.614626] ? putname.part.0+0x11b/0x160 [ 2075.614640] ? getname_flags.part.0+0x1c6/0x540 [ 2075.614656] ? putname.part.0+0x11b/0x160 [ 2075.614672] __x64_sys_mount+0x27b/0x300 [ 2075.614684] ? __pfx___x64_sys_mount+0x10/0x10 [ 2075.614701] do_syscall_64+0xbf/0x360 [ 2075.614714] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2075.614726] RIP: 0033:0x7f5546d4db19 [ 2075.614734] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2075.614745] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2075.614756] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2075.614764] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2075.614771] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2075.614778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2075.614785] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2075.614800] [ 2075.614846] socket: no more sockets [ 2075.615185] 9pnet_fd: p9_fd_create_tcp (12693): problem creating socket [ 2075.615452] 9pnet_fd: p9_fd_create_tcp (12704): problem creating socket 14:55:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x200000000000000) 14:55:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x540a, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5427, &(0x7f0000000000)) 14:55:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x4b47, 0x0) 14:55:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x9}]}) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x404000, 0x2, 0x10}, 0x18) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f0000000100)) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:55:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x4b49, 0x0) 14:55:25 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x300000000000000) 14:55:25 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 36) 14:55:25 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5428, &(0x7f0000000000)) 14:55:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541d, &(0x7f0000000000)) 14:55:25 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 34) 14:55:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x540b, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5409, 0x0) 14:55:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000140)={0x19, 0xe, 0x9, 0xe, 0x0, 0x9, 0x5, 0x16a, 0xffffffffffffffff}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/zoneinfo\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, r3, 0x200, 0x1, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x100, @media='udp\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}}, 0x20000000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x4000) [ 2086.783553] 9pnet_fd: p9_fd_create_tcp (12732): problem connecting socket to 127.0.0.1 [ 2086.829812] 9pnet_fd: p9_fd_create_tcp (12746): problem connecting socket to 127.0.0.1 14:55:25 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 37) 14:55:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x540c, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:25 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:55:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541d, &(0x7f0000000000)) 14:55:25 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5429, &(0x7f0000000000)) 14:55:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540b, 0x0) 14:55:25 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 35) [ 2086.964213] FAULT_INJECTION: forcing a failure. [ 2086.964213] name failslab, interval 1, probability 0, space 0, times 0 [ 2086.965823] CPU: 0 UID: 0 PID: 12754 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2086.965848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2086.965859] Call Trace: [ 2086.965865] [ 2086.965872] dump_stack_lvl+0xfa/0x120 [ 2086.965899] should_fail_ex+0x4d7/0x5e0 [ 2086.965929] ? sk_prot_alloc+0x5f/0x280 [ 2086.965948] should_failslab+0xc2/0x120 [ 2086.965969] kmem_cache_alloc_noprof+0x5f/0x470 [ 2086.965999] ? lock_acquire+0x15e/0x2f0 [ 2086.966023] sk_prot_alloc+0x5f/0x280 [ 2086.966043] sk_alloc+0x34/0xbd0 [ 2086.966068] inet_create+0x36a/0xfb0 [ 2086.966089] ? inet_create+0x8e/0xfb0 [ 2086.966110] __sock_create+0x369/0x810 [ 2086.966135] p9_fd_create_tcp+0x277/0x550 [ 2086.966153] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2086.966169] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2086.966201] ? lock_release+0xc8/0x290 [ 2086.966235] ? kfree+0x281/0x470 [ 2086.966258] ? p9_client_create+0x784/0x11b0 [ 2086.966286] p9_client_create+0x7eb/0x11b0 [ 2086.966316] ? __pfx_p9_client_create+0x10/0x10 [ 2086.966339] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2086.966371] ? kasan_save_track+0x14/0x30 [ 2086.966391] ? __kasan_kmalloc+0x7f/0x90 [ 2086.966411] ? trace_kmalloc+0x1f/0xb0 [ 2086.966432] ? legacy_get_tree+0x109/0x220 [ 2086.966457] ? vfs_get_tree+0x93/0x340 [ 2086.966481] ? lockdep_init_map_type+0x4b/0x240 [ 2086.966503] ? __raw_spin_lock_init+0x3a/0x110 [ 2086.966531] v9fs_session_init+0x1df/0x17a0 [ 2086.966555] ? do_raw_spin_lock+0x123/0x260 [ 2086.966580] ? find_held_lock+0x2b/0x80 [ 2086.966606] ? __create_object+0x59/0x80 [ 2086.966630] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2086.966666] ? __pfx_v9fs_session_init+0x10/0x10 [ 2086.966690] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2086.966717] ? __create_object+0x59/0x80 [ 2086.966741] ? __kmalloc_cache_noprof+0x369/0x470 [ 2086.966768] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2086.966796] v9fs_mount+0xbc/0x9e0 [ 2086.966823] ? __pfx_v9fs_mount+0x10/0x10 [ 2086.966851] ? cap_capable+0xdb/0x3b0 [ 2086.966873] ? __pfx_v9fs_mount+0x10/0x10 [ 2086.966899] legacy_get_tree+0x109/0x220 [ 2086.966926] vfs_get_tree+0x93/0x340 [ 2086.966951] path_mount+0x122f/0x1d70 [ 2086.966971] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2086.967003] ? __pfx_path_mount+0x10/0x10 [ 2086.967021] ? kmem_cache_free+0x2a1/0x460 [ 2086.967048] ? putname.part.0+0x11b/0x160 [ 2086.967071] ? getname_flags.part.0+0x1c6/0x540 [ 2086.967097] ? putname.part.0+0x11b/0x160 [ 2086.967122] __x64_sys_mount+0x27b/0x300 [ 2086.967141] ? __pfx___x64_sys_mount+0x10/0x10 [ 2086.967167] do_syscall_64+0xbf/0x360 [ 2086.967189] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2086.967208] RIP: 0033:0x7f5546d4db19 [ 2086.967223] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2086.967241] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2086.967259] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2086.967272] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2086.967283] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2086.967294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2086.967305] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2086.967329] [ 2087.005794] 9pnet_fd: p9_fd_create_tcp (12754): problem creating socket 14:55:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x3a, 0xb, 0x6, 0x11, 0x3, 0x7ff, 0x4, 0x9c}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2087.108779] FAULT_INJECTION: forcing a failure. [ 2087.108779] name failslab, interval 1, probability 0, space 0, times 0 [ 2087.110950] CPU: 1 UID: 0 PID: 12768 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2087.110984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2087.110998] Call Trace: [ 2087.111006] [ 2087.111015] dump_stack_lvl+0xfa/0x120 [ 2087.111049] should_fail_ex+0x4d7/0x5e0 [ 2087.111090] ? security_inode_alloc+0x3e/0x130 [ 2087.111117] should_failslab+0xc2/0x120 [ 2087.111144] kmem_cache_alloc_noprof+0x5f/0x470 [ 2087.111183] ? lockdep_init_map_type+0x4b/0x240 [ 2087.111219] security_inode_alloc+0x3e/0x130 [ 2087.111247] inode_init_always_gfp+0xc94/0xff0 [ 2087.111293] alloc_inode+0x8d/0x250 [ 2087.111321] sock_alloc+0x40/0x270 [ 2087.111362] __sock_create+0xc1/0x810 [ 2087.111394] p9_fd_create_tcp+0x277/0x550 [ 2087.111419] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2087.111440] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2087.111482] ? lock_release+0xc8/0x290 [ 2087.111526] ? kfree+0x281/0x470 [ 2087.111557] ? p9_client_create+0x784/0x11b0 [ 2087.111595] p9_client_create+0x7eb/0x11b0 [ 2087.111634] ? __pfx_p9_client_create+0x10/0x10 [ 2087.111672] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2087.111714] ? kasan_save_track+0x14/0x30 [ 2087.111741] ? __kasan_kmalloc+0x7f/0x90 [ 2087.111768] ? trace_kmalloc+0x1f/0xb0 [ 2087.111795] ? legacy_get_tree+0x109/0x220 [ 2087.111828] ? vfs_get_tree+0x93/0x340 [ 2087.111862] ? lockdep_init_map_type+0x4b/0x240 [ 2087.111891] ? __raw_spin_lock_init+0x3a/0x110 [ 2087.111928] v9fs_session_init+0x1df/0x17a0 [ 2087.111959] ? do_raw_spin_lock+0x123/0x260 [ 2087.111992] ? find_held_lock+0x2b/0x80 [ 2087.112031] ? irqentry_exit+0x3b/0x90 [ 2087.112054] ? __pfx_v9fs_session_init+0x10/0x10 [ 2087.112099] ? kasan_save_alloc_info+0x6/0x40 [ 2087.112141] v9fs_mount+0xbc/0x9e0 [ 2087.112177] ? __pfx_v9fs_mount+0x10/0x10 [ 2087.112214] ? cap_capable+0xdb/0x3b0 [ 2087.112241] ? __pfx_v9fs_mount+0x10/0x10 [ 2087.112276] legacy_get_tree+0x109/0x220 [ 2087.112312] vfs_get_tree+0x93/0x340 [ 2087.112344] path_mount+0x122f/0x1d70 [ 2087.112370] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2087.112412] ? __pfx_path_mount+0x10/0x10 [ 2087.112436] ? kmem_cache_free+0x2a1/0x460 [ 2087.112471] ? putname.part.0+0x11b/0x160 [ 2087.112501] ? getname_flags.part.0+0x1c6/0x540 [ 2087.112535] ? putname.part.0+0x11b/0x160 [ 2087.112569] __x64_sys_mount+0x27b/0x300 [ 2087.112593] ? __pfx___x64_sys_mount+0x10/0x10 [ 2087.112628] do_syscall_64+0xbf/0x360 [ 2087.112657] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2087.112681] RIP: 0033:0x7fd5aea89b19 [ 2087.112700] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2087.112724] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2087.112748] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2087.112764] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2087.112779] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2087.112794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2087.112808] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2087.112840] [ 2087.165877] socket: no more sockets [ 2087.166485] 9pnet_fd: p9_fd_create_tcp (12768): problem creating socket 14:55:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x540d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:35 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 36) 14:55:35 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_COALESCE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x1c, 0x0, 0x2, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r2}, @void}}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x404c0}, 0xc080) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x4, 0x7, 0x1, 0x0, 0x80000000, 0x400, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_config_ext={0xffffffff}, 0x102, 0xa782, 0x11e9, 0x0, 0xff, 0x0, 0x3, 0x0, 0x1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r3, 0x2) 14:55:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5437, &(0x7f0000000000)) 14:55:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540c, 0x0) 14:55:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x220000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:55:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541d, &(0x7f0000000000)) 14:55:35 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 38) 14:55:35 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x540e, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2096.555448] 9pnet_fd: p9_fd_create_tcp (12787): problem connecting socket to 127.0.0.1 14:55:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5441, &(0x7f0000000000)) 14:55:35 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x540f, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:35 executing program 6: getrlimit(0x4, &(0x7f0000000040)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x44c080, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2096.588335] 9pnet_fd: p9_fd_create_tcp (12799): problem connecting socket to 127.0.0.1 14:55:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540d, 0x0) 14:55:35 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x881}, 0x0, 0x200000000, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0x6, 0x10010, r1, 0x0) 14:55:35 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x541d, &(0x7f0000000000)) 14:55:35 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 37) 14:55:35 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 39) 14:55:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5450, &(0x7f0000000000)) 14:55:35 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5410, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x8, 0x2000) [ 2096.761233] FAULT_INJECTION: forcing a failure. [ 2096.761233] name failslab, interval 1, probability 0, space 0, times 0 [ 2096.762182] CPU: 0 UID: 0 PID: 12822 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2096.762198] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2096.762205] Call Trace: [ 2096.762209] [ 2096.762214] dump_stack_lvl+0xfa/0x120 [ 2096.762233] should_fail_ex+0x4d7/0x5e0 [ 2096.762257] should_failslab+0xc2/0x120 [ 2096.762271] __kmalloc_node_noprof+0xba/0x490 [ 2096.762289] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 2096.762304] ? lock_is_held_type+0x9e/0x120 [ 2096.762316] ? alloc_slab_obj_exts+0x35/0x90 [ 2096.762334] alloc_slab_obj_exts+0x35/0x90 [ 2096.762350] new_slab+0x108/0x2f0 [ 2096.762367] ___slab_alloc+0x82e/0x1020 [ 2096.762382] ? sk_prot_alloc+0x5f/0x280 [ 2096.762403] ? sk_prot_alloc+0x5f/0x280 [ 2096.762413] ? kmem_cache_alloc_noprof+0x22e/0x470 [ 2096.762430] kmem_cache_alloc_noprof+0x22e/0x470 [ 2096.762449] ? lock_acquire+0x15e/0x2f0 [ 2096.762464] sk_prot_alloc+0x5f/0x280 [ 2096.762477] sk_alloc+0x34/0xbd0 [ 2096.762493] inet_create+0x36a/0xfb0 [ 2096.762507] ? inet_create+0x8e/0xfb0 [ 2096.762521] __sock_create+0x369/0x810 [ 2096.762537] p9_fd_create_tcp+0x277/0x550 [ 2096.762549] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2096.762560] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2096.762580] ? lock_release+0xc8/0x290 [ 2096.762602] ? kfree+0x281/0x470 [ 2096.762616] ? p9_client_create+0x784/0x11b0 [ 2096.762634] p9_client_create+0x7eb/0x11b0 [ 2096.762653] ? __pfx_p9_client_create+0x10/0x10 [ 2096.762668] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2096.762688] ? kasan_save_track+0x14/0x30 [ 2096.762701] ? __kasan_kmalloc+0x7f/0x90 [ 2096.762713] ? trace_kmalloc+0x1f/0xb0 [ 2096.762726] ? legacy_get_tree+0x109/0x220 [ 2096.762743] ? vfs_get_tree+0x93/0x340 [ 2096.762759] ? lockdep_init_map_type+0x4b/0x240 [ 2096.762773] ? __raw_spin_lock_init+0x3a/0x110 [ 2096.762791] v9fs_session_init+0x1df/0x17a0 [ 2096.762807] ? do_raw_spin_lock+0x123/0x260 [ 2096.762822] ? find_held_lock+0x2b/0x80 [ 2096.762839] ? __create_object+0x59/0x80 [ 2096.762855] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2096.762874] ? __pfx_v9fs_session_init+0x10/0x10 [ 2096.762888] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2096.762906] ? __create_object+0x59/0x80 [ 2096.762921] ? __kmalloc_cache_noprof+0x369/0x470 [ 2096.762938] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2096.762956] v9fs_mount+0xbc/0x9e0 [ 2096.762974] ? __pfx_v9fs_mount+0x10/0x10 [ 2096.762992] ? cap_capable+0xdb/0x3b0 [ 2096.763006] ? __pfx_v9fs_mount+0x10/0x10 [ 2096.763023] legacy_get_tree+0x109/0x220 [ 2096.763040] vfs_get_tree+0x93/0x340 [ 2096.763056] path_mount+0x122f/0x1d70 [ 2096.763070] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2096.763090] ? __pfx_path_mount+0x10/0x10 [ 2096.763101] ? kmem_cache_free+0x2a1/0x460 [ 2096.763119] ? putname.part.0+0x11b/0x160 [ 2096.763133] ? getname_flags.part.0+0x1c6/0x540 [ 2096.763150] ? putname.part.0+0x11b/0x160 [ 2096.763166] __x64_sys_mount+0x27b/0x300 [ 2096.763178] ? __pfx___x64_sys_mount+0x10/0x10 [ 2096.763194] do_syscall_64+0xbf/0x360 [ 2096.763208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2096.763221] RIP: 0033:0x7f5546d4db19 [ 2096.763230] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2096.763242] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2096.763254] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2096.763262] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2096.763269] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2096.763276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2096.763283] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2096.763298] [ 2096.782741] FAULT_INJECTION: forcing a failure. [ 2096.782741] name failslab, interval 1, probability 0, space 0, times 0 [ 2096.801039] CPU: 1 UID: 0 PID: 12824 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2096.801071] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2096.801085] Call Trace: [ 2096.801093] [ 2096.801103] dump_stack_lvl+0xfa/0x120 [ 2096.801135] should_fail_ex+0x4d7/0x5e0 [ 2096.801172] ? sk_prot_alloc+0x5f/0x280 [ 2096.801196] should_failslab+0xc2/0x120 [ 2096.801223] kmem_cache_alloc_noprof+0x5f/0x470 [ 2096.801262] ? lock_acquire+0x15e/0x2f0 [ 2096.801302] sk_prot_alloc+0x5f/0x280 [ 2096.801328] sk_alloc+0x34/0xbd0 [ 2096.801361] inet_create+0x36a/0xfb0 [ 2096.801388] ? inet_create+0x8e/0xfb0 [ 2096.801415] __sock_create+0x369/0x810 [ 2096.801446] p9_fd_create_tcp+0x277/0x550 [ 2096.801470] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2096.801491] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2096.801531] ? lock_release+0xc8/0x290 [ 2096.801574] ? kfree+0x281/0x470 [ 2096.801604] ? p9_client_create+0x784/0x11b0 [ 2096.801640] p9_client_create+0x7eb/0x11b0 [ 2096.801684] ? __pfx_p9_client_create+0x10/0x10 [ 2096.801714] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2096.801755] ? kasan_save_track+0x14/0x30 [ 2096.801780] ? __kasan_kmalloc+0x7f/0x90 [ 2096.801806] ? trace_kmalloc+0x1f/0xb0 [ 2096.801832] ? legacy_get_tree+0x109/0x220 [ 2096.801863] ? vfs_get_tree+0x93/0x340 [ 2096.801895] ? lockdep_init_map_type+0x4b/0x240 [ 2096.801923] ? __raw_spin_lock_init+0x3a/0x110 [ 2096.801958] v9fs_session_init+0x1df/0x17a0 [ 2096.801989] ? do_raw_spin_lock+0x123/0x260 [ 2096.802020] ? find_held_lock+0x2b/0x80 [ 2096.802053] ? __create_object+0x59/0x80 [ 2096.802084] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2096.802120] ? __pfx_v9fs_session_init+0x10/0x10 [ 2096.802150] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2096.802185] ? __create_object+0x59/0x80 [ 2096.802216] ? __kmalloc_cache_noprof+0x369/0x470 [ 2096.802249] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2096.802285] v9fs_mount+0xbc/0x9e0 [ 2096.802319] ? __pfx_v9fs_mount+0x10/0x10 [ 2096.802355] ? cap_capable+0xdb/0x3b0 [ 2096.802383] ? __pfx_v9fs_mount+0x10/0x10 [ 2096.802416] legacy_get_tree+0x109/0x220 [ 2096.802451] vfs_get_tree+0x93/0x340 [ 2096.802483] path_mount+0x122f/0x1d70 [ 2096.802508] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2096.802548] ? __pfx_path_mount+0x10/0x10 [ 2096.802571] ? kmem_cache_free+0x2a1/0x460 [ 2096.802606] ? putname.part.0+0x11b/0x160 [ 2096.802634] ? getname_flags.part.0+0x1c6/0x540 [ 2096.802667] ? putname.part.0+0x11b/0x160 [ 2096.802699] __x64_sys_mount+0x27b/0x300 [ 2096.802723] ? __pfx___x64_sys_mount+0x10/0x10 [ 2096.802756] do_syscall_64+0xbf/0x360 [ 2096.802784] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2096.802808] RIP: 0033:0x7fd5aea89b19 [ 2096.802826] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2096.802848] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 14:55:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5451, &(0x7f0000000000)) 14:55:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x2af02) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) syz_open_pts(r3, 0x2af02) ioctl$TCGETS(r3, 0x5401, &(0x7f00000000c0)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000000)) clock_gettime(0x6, &(0x7f0000000140)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000e40)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f00000002c0)=""/238, 0xee}, {&(0x7f00000003c0)=""/105, 0x69}, {&(0x7f0000000440)=""/224, 0xe0}, {&(0x7f0000000600)=""/234, 0xea}, {&(0x7f0000000240)=""/62, 0x3e}, {&(0x7f0000000540)=""/80, 0x50}, {&(0x7f0000000700)=""/205, 0xcd}, {&(0x7f0000000800)=""/75, 0x4b}, {&(0x7f0000000880)=""/54, 0x36}], 0xa, &(0x7f0000000980)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f0000000ac0)=@abs, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000b40)=""/40, 0x28}, {&(0x7f0000000b80)=""/206, 0xce}, {&(0x7f0000000c80)=""/124, 0x7c}], 0x3, &(0x7f0000000d40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000009001c000000000000000100000702000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf8}}], 0x2, 0x8103, &(0x7f0000000f00)={r4, r5+10000000}) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f0000000f40)={r6}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r7, 0x40045431, &(0x7f0000000040)) syz_open_pts(r7, 0x2af02) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r7, 0x8040942d, &(0x7f0000000100)) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x50483, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2096.802870] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2096.802886] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2096.802900] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2096.802915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2096.802928] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2096.802959] [ 2096.832765] 9pnet_fd: p9_fd_create_tcp (12822): problem connecting socket to 127.0.0.1 [ 2096.832954] 9pnet_fd: p9_fd_create_tcp (12824): problem creating socket 14:55:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5452, &(0x7f0000000000)) 14:55:35 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 40) 14:55:35 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x541d, &(0x7f0000000000)) 14:55:35 executing program 5: openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x0, 0x8a) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_u}]}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f0000000100)={@id={0x2, 0x0, @d}}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="4abd195b1d0735bc351a6d296bbad320", 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0xbd, 0x0, 0x0, 0x5501c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffc}, 0x0, 0x2000000000000, r1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_u}]}}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@version_u}]}}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r8}, 0x2c, {'wfdno', 0x3d, r9}, 0x2c, {[{@version_u}]}}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r9, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, {0x71ee}}, './file0\x00'}) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xf7, 0x4, 0x1, 0x3f, 0x0, 0x5, 0x84400, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x8, 0x1}, 0x8020, 0x200, 0xe4, 0x2, 0xfffffffffffffffa, 0x7, 0x0, 0x0, 0x4, 0x0, 0x4}, 0x0, 0xb, r6, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x2, 0x1, 0x100000) [ 2096.951006] 9pnet_fd: p9_fd_create_tcp (12840): problem connecting socket to 127.0.0.1 14:55:45 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x541d, &(0x7f0000000000)) 14:55:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0xc0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:55:45 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540e, 0x0) 14:55:45 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 41) 14:55:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5411, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:45 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x545d, &(0x7f0000000000)) 14:55:45 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 38) 14:55:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x497c02cc374d73b6, 0x0) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) dup2(r0, r1) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_u}]}}) fsmount(r2, 0x1, 0xf0) close_range(r0, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) r5 = epoll_create1(0x80000) close(r5) syz_open_pts(r4, 0x2af02) ioctl$TCXONC(r4, 0x540a, 0x2) [ 2106.699838] 9pnet_fd: p9_fd_create_tcp (12863): problem connecting socket to 127.0.0.1 [ 2106.733049] 9pnet_fd: p9_fd_create_tcp (12869): problem connecting socket to 127.0.0.1 14:55:55 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:55:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5410, 0x0) 14:55:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541d, 0x0) 14:55:55 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5460, &(0x7f0000000000)) 14:55:55 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 42) 14:55:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x8200, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/102, 0x66}], 0x3) r1 = syz_open_dev$evdev(&(0x7f0000000dc0), 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:55:55 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 39) [ 2117.006771] FAULT_INJECTION: forcing a failure. [ 2117.006771] name failslab, interval 1, probability 0, space 0, times 0 [ 2117.008797] CPU: 1 UID: 0 PID: 12882 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2117.008832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2117.008846] Call Trace: [ 2117.008856] [ 2117.008865] dump_stack_lvl+0xfa/0x120 [ 2117.008900] should_fail_ex+0x4d7/0x5e0 [ 2117.008940] ? security_sk_alloc+0x101/0x160 [ 2117.008966] should_failslab+0xc2/0x120 [ 2117.008995] __kmalloc_noprof+0xb4/0x4b0 [ 2117.009041] security_sk_alloc+0x101/0x160 [ 2117.009071] sk_prot_alloc+0xa9/0x280 [ 2117.009101] sk_alloc+0x34/0xbd0 [ 2117.009137] inet_create+0x36a/0xfb0 [ 2117.009165] ? inet_create+0x8e/0xfb0 [ 2117.009195] __sock_create+0x369/0x810 [ 2117.009230] p9_fd_create_tcp+0x277/0x550 [ 2117.009256] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2117.009279] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2117.009323] ? lock_release+0xc8/0x290 [ 2117.009372] ? kfree+0x281/0x470 [ 2117.009404] ? p9_client_create+0x784/0x11b0 [ 2117.009443] p9_client_create+0x7eb/0x11b0 [ 2117.009504] ? __pfx_p9_client_create+0x10/0x10 [ 2117.009537] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2117.009582] ? kasan_save_track+0x14/0x30 [ 2117.009611] ? __kasan_kmalloc+0x7f/0x90 [ 2117.009639] ? trace_kmalloc+0x1f/0xb0 [ 2117.009676] ? legacy_get_tree+0x109/0x220 [ 2117.009710] ? vfs_get_tree+0x93/0x340 [ 2117.009745] ? lockdep_init_map_type+0x4b/0x240 [ 2117.009776] ? __raw_spin_lock_init+0x3a/0x110 [ 2117.009815] v9fs_session_init+0x1df/0x17a0 [ 2117.009848] ? do_raw_spin_lock+0x123/0x260 [ 2117.009882] ? find_held_lock+0x2b/0x80 [ 2117.009919] ? __create_object+0x59/0x80 [ 2117.009953] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2117.009994] ? __pfx_v9fs_session_init+0x10/0x10 [ 2117.010026] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2117.010065] ? __create_object+0x59/0x80 [ 2117.010100] ? __kmalloc_cache_noprof+0x369/0x470 [ 2117.010137] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2117.010176] v9fs_mount+0xbc/0x9e0 [ 2117.010214] ? __pfx_v9fs_mount+0x10/0x10 [ 2117.010254] ? cap_capable+0xdb/0x3b0 [ 2117.010284] ? __pfx_v9fs_mount+0x10/0x10 [ 2117.010321] legacy_get_tree+0x109/0x220 [ 2117.010360] vfs_get_tree+0x93/0x340 [ 2117.010396] path_mount+0x122f/0x1d70 [ 2117.010423] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2117.010468] ? __pfx_path_mount+0x10/0x10 [ 2117.010494] ? kmem_cache_free+0x2a1/0x460 [ 2117.010532] ? putname.part.0+0x11b/0x160 [ 2117.010563] ? getname_flags.part.0+0x1c6/0x540 [ 2117.010600] ? putname.part.0+0x11b/0x160 [ 2117.010635] __x64_sys_mount+0x27b/0x300 [ 2117.010662] ? __pfx___x64_sys_mount+0x10/0x10 [ 2117.010700] do_syscall_64+0xbf/0x360 [ 2117.010730] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2117.010756] RIP: 0033:0x7fd5aea89b19 [ 2117.010777] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2117.010801] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2117.010826] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2117.010844] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2117.010860] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2117.010875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2117.010891] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2117.010925] [ 2117.033415] 9pnet_fd: p9_fd_create_tcp (12892): problem connecting socket to 127.0.0.1 [ 2117.033966] 9pnet_fd: p9_fd_create_tcp (12882): problem creating socket 14:55:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5412, 0x0) 14:55:55 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40049409, &(0x7f0000000000)) 14:55:55 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 43) 14:55:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5413, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x3, 0xf3, 0xff, 0x2, 0x0, 0x1, 0x81586, 0xb, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffe1, 0x2, @perf_config_ext={0x8608, 0x6}, 0x8, 0xffffffff, 0x5, 0x4, 0x3, 0x9, 0x9, 0x0, 0x3, 0x0, 0x2}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x40, 0x7f}, {0x22, 0xc1}, 0x57, 0x6, 0xac}) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:55:55 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:55 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 40) 14:55:55 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_u}]}}) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000000)={0x0, 0x0, {0x13, 0x4, 0xa, 0x1b, 0x4, 0x9, 0x1, 0x125}}) close_range(r0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000100)=""/181, 0xb5}, {&(0x7f00000002c0)=""/228, 0xe4}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/252, 0xfc}, {&(0x7f0000001600)=""/130, 0x82}, {&(0x7f00000016c0)=""/216, 0xd8}], 0x8, 0x78, 0x0) [ 2117.293466] FAULT_INJECTION: forcing a failure. [ 2117.293466] name failslab, interval 1, probability 0, space 0, times 0 [ 2117.295516] CPU: 0 UID: 0 PID: 12913 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2117.295545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2117.295558] Call Trace: [ 2117.295565] [ 2117.295574] dump_stack_lvl+0xfa/0x120 [ 2117.295603] should_fail_ex+0x4d7/0x5e0 [ 2117.295638] should_failslab+0xc2/0x120 [ 2117.295670] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2117.295703] ? security_netlbl_sid_to_secattr+0x92/0x4c0 [ 2117.295735] ? security_netlbl_sid_to_secattr+0x1ce/0x4c0 [ 2117.295769] kstrdup+0x3e/0xc0 [ 2117.295789] security_netlbl_sid_to_secattr+0x1ce/0x4c0 [ 2117.295822] selinux_netlbl_sock_genattr+0x129/0x4e0 [ 2117.295858] selinux_netlbl_socket_post_create+0xb4/0x1b0 [ 2117.295897] selinux_socket_post_create+0x2f9/0x7e0 [ 2117.295932] ? __pfx_selinux_socket_post_create+0x10/0x10 [ 2117.295964] ? tcp_init_sock+0x952/0xbd0 [ 2117.295991] ? tcp_v4_init_sock+0x15/0x80 [ 2117.296010] ? __pfx_tcp_v4_init_sock+0x10/0x10 [ 2117.296034] security_socket_post_create+0x5e/0x90 [ 2117.296060] __sock_create+0x6dd/0x810 [ 2117.296091] p9_fd_create_tcp+0x277/0x550 [ 2117.296113] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2117.296132] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2117.296169] ? lock_release+0xc8/0x290 [ 2117.296212] ? kfree+0x281/0x470 [ 2117.296239] ? p9_client_create+0x784/0x11b0 [ 2117.296272] p9_client_create+0x7eb/0x11b0 [ 2117.296307] ? __pfx_p9_client_create+0x10/0x10 [ 2117.296335] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2117.296373] ? kasan_save_track+0x14/0x30 [ 2117.296396] ? __kasan_kmalloc+0x7f/0x90 [ 2117.296420] ? trace_kmalloc+0x1f/0xb0 [ 2117.296444] ? legacy_get_tree+0x109/0x220 [ 2117.296473] ? vfs_get_tree+0x93/0x340 [ 2117.296502] ? lockdep_init_map_type+0x4b/0x240 [ 2117.296528] ? __raw_spin_lock_init+0x3a/0x110 [ 2117.296561] v9fs_session_init+0x1df/0x17a0 [ 2117.296588] ? do_raw_spin_lock+0x123/0x260 [ 2117.296617] ? find_held_lock+0x2b/0x80 [ 2117.296648] ? __create_object+0x59/0x80 [ 2117.296677] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2117.296711] ? __pfx_v9fs_session_init+0x10/0x10 [ 2117.296738] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2117.296771] ? __create_object+0x59/0x80 [ 2117.296800] ? __kmalloc_cache_noprof+0x369/0x470 [ 2117.296831] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2117.296863] v9fs_mount+0xbc/0x9e0 [ 2117.296895] ? __pfx_v9fs_mount+0x10/0x10 [ 2117.296928] ? cap_capable+0xdb/0x3b0 [ 2117.296953] ? __pfx_v9fs_mount+0x10/0x10 [ 2117.296985] legacy_get_tree+0x109/0x220 [ 2117.297017] vfs_get_tree+0x93/0x340 [ 2117.297046] path_mount+0x122f/0x1d70 [ 2117.297070] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2117.297107] ? __pfx_path_mount+0x10/0x10 [ 2117.297129] ? kmem_cache_free+0x2a1/0x460 [ 2117.297161] ? putname.part.0+0x11b/0x160 [ 2117.297187] ? getname_flags.part.0+0x1c6/0x540 [ 2117.297217] ? putname.part.0+0x11b/0x160 [ 2117.297247] __x64_sys_mount+0x27b/0x300 [ 2117.297270] ? __pfx___x64_sys_mount+0x10/0x10 [ 2117.297301] do_syscall_64+0xbf/0x360 [ 2117.297327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2117.297349] RIP: 0033:0x7f5546d4db19 [ 2117.297367] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2117.297387] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2117.297408] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2117.297423] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2117.297436] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2117.297449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2117.297462] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2117.297502] 14:55:55 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5413, 0x0) 14:55:55 executing program 5: ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000000)={0xc8, 0x55, 0x1}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5184a, 0xc4581203ff9840a1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x1202, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:55:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5414, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:56 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40086602, &(0x7f0000000000)) [ 2117.489975] 9pnet_fd: p9_fd_create_tcp (12913): problem creating socket [ 2117.491079] 9pnet_fd: p9_fd_create_tcp (12929): problem connecting socket to 127.0.0.1 14:55:56 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:55:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xf8}}, './file0\x00'}) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000040)={0x2a, 0x33, 0x17, 0xc, 0x9, 0x0, 0x5, 0x62, 0xc64f526f4745b881}) close_range(r0, 0xffffffffffffffff, 0x0) 14:55:56 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5415, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:55:56 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5414, 0x0) 14:55:56 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:07 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 44) 14:56:07 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TCSETSF2(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$TIOCEXCL(r1, 0x540c) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f00000000c0)) close_range(r0, 0xffffffffffffffff, 0x0) 14:56:07 executing program 5: remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:56:07 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 41) 14:56:07 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40087602, &(0x7f0000000000)) 14:56:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5416, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5415, 0x0) [ 2128.664353] FAULT_INJECTION: forcing a failure. [ 2128.664353] name failslab, interval 1, probability 0, space 0, times 0 [ 2128.666452] CPU: 1 UID: 0 PID: 12961 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2128.666488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2128.666503] Call Trace: [ 2128.666512] [ 2128.666522] dump_stack_lvl+0xfa/0x120 [ 2128.666556] should_fail_ex+0x4d7/0x5e0 [ 2128.666597] should_failslab+0xc2/0x120 [ 2128.666626] __kmalloc_cache_noprof+0x73/0x470 [ 2128.666674] ? selinux_netlbl_sock_genattr+0xe8/0x4e0 [ 2128.666722] ? selinux_netlbl_sock_genattr+0xe8/0x4e0 [ 2128.666761] ? percpu_counter_add_batch+0x126/0x240 [ 2128.666794] selinux_netlbl_sock_genattr+0xe8/0x4e0 [ 2128.666838] selinux_netlbl_socket_post_create+0xb4/0x1b0 [ 2128.666884] selinux_socket_post_create+0x2f9/0x7e0 [ 2128.666928] ? __pfx_selinux_socket_post_create+0x10/0x10 [ 2128.666966] ? tcp_init_sock+0x952/0xbd0 [ 2128.666997] ? tcp_v4_init_sock+0x15/0x80 [ 2128.667019] ? __pfx_tcp_v4_init_sock+0x10/0x10 [ 2128.667048] security_socket_post_create+0x5e/0x90 [ 2128.667079] __sock_create+0x6dd/0x810 [ 2128.667115] p9_fd_create_tcp+0x277/0x550 [ 2128.667142] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2128.667165] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2128.667208] ? lock_release+0xc8/0x290 [ 2128.667258] ? kfree+0x281/0x470 [ 2128.667291] ? p9_client_create+0x784/0x11b0 [ 2128.667331] p9_client_create+0x7eb/0x11b0 [ 2128.667372] ? __pfx_p9_client_create+0x10/0x10 [ 2128.667405] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2128.667450] ? kasan_save_track+0x14/0x30 [ 2128.667479] ? __kasan_kmalloc+0x7f/0x90 [ 2128.667507] ? trace_kmalloc+0x1f/0xb0 [ 2128.667536] ? legacy_get_tree+0x109/0x220 [ 2128.667571] ? vfs_get_tree+0x93/0x340 [ 2128.667606] ? lockdep_init_map_type+0x4b/0x240 [ 2128.667637] ? __raw_spin_lock_init+0x3a/0x110 [ 2128.667677] v9fs_session_init+0x1df/0x17a0 [ 2128.667711] ? do_raw_spin_lock+0x123/0x260 [ 2128.667745] ? find_held_lock+0x2b/0x80 [ 2128.667782] ? __create_object+0x59/0x80 [ 2128.667816] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2128.667857] ? __pfx_v9fs_session_init+0x10/0x10 [ 2128.667890] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2128.667929] ? __create_object+0x59/0x80 [ 2128.667963] ? __kmalloc_cache_noprof+0x369/0x470 [ 2128.668001] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2128.668039] v9fs_mount+0xbc/0x9e0 [ 2128.668078] ? __pfx_v9fs_mount+0x10/0x10 [ 2128.668117] ? cap_capable+0xdb/0x3b0 [ 2128.668147] ? __pfx_v9fs_mount+0x10/0x10 [ 2128.668184] legacy_get_tree+0x109/0x220 [ 2128.668223] vfs_get_tree+0x93/0x340 [ 2128.668258] path_mount+0x122f/0x1d70 [ 2128.668286] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2128.668330] ? __pfx_path_mount+0x10/0x10 [ 2128.668356] ? kmem_cache_free+0x2a1/0x460 [ 2128.668395] ? putname.part.0+0x11b/0x160 [ 2128.668427] ? getname_flags.part.0+0x1c6/0x540 [ 2128.668463] ? putname.part.0+0x11b/0x160 [ 2128.668499] __x64_sys_mount+0x27b/0x300 [ 2128.668526] ? __pfx___x64_sys_mount+0x10/0x10 [ 2128.668563] do_syscall_64+0xbf/0x360 [ 2128.668594] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2128.668620] RIP: 0033:0x7fd5aea89b19 [ 2128.668640] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2128.668665] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2128.668690] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2128.668708] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2128.668724] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2128.668740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2128.668755] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2128.668789] [ 2128.757166] 9pnet_fd: p9_fd_create_tcp (12961): problem creating socket [ 2128.759412] 9pnet_fd: p9_fd_create_tcp (12975): problem connecting socket to 127.0.0.1 14:56:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000600)={{0x0, 0x1, 0xc, 0x39d, 0xc9, 0x24000000, 0x2bc, 0x8}, "9852fead450d095e014e6acf7ec7804ea49a177cf1ad1b28482682d9acbc6ccd94732cf20a91b13942675d50c5b692f577abff8a7005974bbd604647ba5103c170c325d9c2e5b460dc3507bfaa9b0a15f512d36a65eea8036e174fa8194d582b3220dbd1d32666641351f5f021b5dc0ed8f4c0e68912bdea7a3ddd8e024fe309aa76ae942cba097fa6", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xaa9) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)=0x1) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:56:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5416, 0x0) 14:56:07 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TCSETSF2(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x8001) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000000c0)) syz_open_pts(r0, 0x2af02) syz_open_pts(0xffffffffffffffff, 0x44000) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000000)={0x3ff, 0x1ff, 0x3, 0x5, 0x2, [{0x53, 0x1002, 0x8001, '\x00', 0x281}, {0x10001, 0x88c, 0x1, '\x00', 0x801}]}) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:56:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5418, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:17 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 45) 14:56:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5419, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:17 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5418, 0x0) 14:56:17 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x401c5820, &(0x7f0000000000)) 14:56:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) ioctl$TCSETSF2(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:17 executing program 5: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100010018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000010000002e2f66696c653000"]) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ff7000/0x4000)=nil) shmget(0x3, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/102385) 14:56:17 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 42) 14:56:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0xecc]}, 0x8) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x408080, 0x0) fdatasync(r1) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:56:17 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x4020940d, &(0x7f0000000000)) 14:56:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x541a, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2138.731027] 9pnet_fd: p9_fd_create_tcp (13015): problem connecting socket to 127.0.0.1 [ 2138.747732] FAULT_INJECTION: forcing a failure. [ 2138.747732] name failslab, interval 1, probability 0, space 0, times 0 [ 2138.749687] CPU: 1 UID: 0 PID: 13019 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2138.749729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2138.749742] Call Trace: [ 2138.749750] [ 2138.749759] dump_stack_lvl+0xfa/0x120 [ 2138.749790] should_fail_ex+0x4d7/0x5e0 [ 2138.749827] ? inet_bind_bucket_create+0x2f/0x2a0 [ 2138.749856] should_failslab+0xc2/0x120 [ 2138.749882] kmem_cache_alloc_noprof+0x5f/0x470 [ 2138.749916] ? do_raw_spin_lock+0x123/0x260 [ 2138.749954] inet_bind_bucket_create+0x2f/0x2a0 [ 2138.749987] inet_csk_get_port+0x6c5/0x2660 [ 2138.750028] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2138.750066] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2138.750103] ? do_raw_spin_lock+0x123/0x260 [ 2138.750134] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2138.750169] ? mark_held_locks+0x49/0x80 [ 2138.750200] __inet_bind+0x58d/0xc90 [ 2138.750232] inet_bind+0xe5/0x130 [ 2138.750259] kernel_bind+0x102/0x160 [ 2138.750295] ? __pfx_kernel_bind+0x10/0x10 [ 2138.750328] ? netlbl_sock_setattr+0xf9/0x3a0 [ 2138.750377] ? selinux_netlbl_socket_post_create+0x39/0x1b0 [ 2138.750425] p9_bind_privport+0x1bf/0x260 [ 2138.750463] ? __pfx_p9_bind_privport+0x10/0x10 [ 2138.750513] ? __sock_create+0xa1/0x810 [ 2138.750544] p9_fd_create_tcp+0x39c/0x550 [ 2138.750566] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2138.750587] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2138.750624] ? lock_release+0xc8/0x290 [ 2138.750675] ? kfree+0x281/0x470 [ 2138.750704] ? p9_client_create+0x784/0x11b0 [ 2138.750740] p9_client_create+0x7eb/0x11b0 [ 2138.750778] ? __pfx_p9_client_create+0x10/0x10 [ 2138.750807] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2138.750848] ? kasan_save_track+0x14/0x30 [ 2138.750873] ? __kasan_kmalloc+0x7f/0x90 [ 2138.750899] ? trace_kmalloc+0x1f/0xb0 [ 2138.750925] ? legacy_get_tree+0x109/0x220 [ 2138.750956] ? vfs_get_tree+0x93/0x340 [ 2138.750987] ? lockdep_init_map_type+0x4b/0x240 [ 2138.751014] ? __raw_spin_lock_init+0x3a/0x110 [ 2138.751050] v9fs_session_init+0x1df/0x17a0 [ 2138.751079] ? do_raw_spin_lock+0x123/0x260 [ 2138.751110] ? find_held_lock+0x2b/0x80 [ 2138.751143] ? __create_object+0x59/0x80 [ 2138.751174] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2138.751210] ? __pfx_v9fs_session_init+0x10/0x10 [ 2138.751239] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2138.751274] ? __create_object+0x59/0x80 [ 2138.751305] ? __kmalloc_cache_noprof+0x369/0x470 [ 2138.751339] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2138.751375] v9fs_mount+0xbc/0x9e0 [ 2138.751409] ? __pfx_v9fs_mount+0x10/0x10 [ 2138.751445] ? cap_capable+0xdb/0x3b0 [ 2138.751472] ? __pfx_v9fs_mount+0x10/0x10 [ 2138.751506] legacy_get_tree+0x109/0x220 [ 2138.751541] vfs_get_tree+0x93/0x340 [ 2138.751572] path_mount+0x122f/0x1d70 [ 2138.751597] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2138.751638] ? __pfx_path_mount+0x10/0x10 [ 2138.751661] ? kmem_cache_free+0x2a1/0x460 [ 2138.751696] ? putname.part.0+0x11b/0x160 [ 2138.751724] ? getname_flags.part.0+0x1c6/0x540 [ 2138.751757] ? putname.part.0+0x11b/0x160 [ 2138.751789] __x64_sys_mount+0x27b/0x300 [ 2138.751813] ? __pfx___x64_sys_mount+0x10/0x10 [ 2138.751847] do_syscall_64+0xbf/0x360 [ 2138.751875] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2138.751899] RIP: 0033:0x7f5546d4db19 [ 2138.751917] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2138.751939] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2138.751961] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2138.751977] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2138.751991] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2138.752006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2138.752019] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2138.752051] [ 2138.834868] 9pnet_fd: p9_fd_create_tcp (13019): problem connecting socket to 127.0.0.1 14:56:26 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 46) 14:56:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541b, 0x0) 14:56:26 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x18b840, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:56:26 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x5, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:56:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x541b, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:26 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x80045432, &(0x7f0000000000)) 14:56:26 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 43) 14:56:26 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2147.925004] 9pnet_fd: p9_fd_create_tcp (13049): problem connecting socket to 127.0.0.1 14:56:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x541d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541d, 0x0) [ 2147.938473] FAULT_INJECTION: forcing a failure. 14:56:26 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x80045440, &(0x7f0000000000)) [ 2147.938473] name failslab, interval 1, probability 0, space 0, times 0 [ 2147.940356] CPU: 1 UID: 0 PID: 13051 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2147.940387] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2147.940401] Call Trace: [ 2147.940409] [ 2147.940418] dump_stack_lvl+0xfa/0x120 [ 2147.940449] should_fail_ex+0x4d7/0x5e0 [ 2147.940487] should_failslab+0xc2/0x120 [ 2147.940513] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2147.940551] ? security_netlbl_sid_to_secattr+0x92/0x4c0 [ 2147.940586] ? security_netlbl_sid_to_secattr+0x1ce/0x4c0 [ 2147.940623] kstrdup+0x3e/0xc0 [ 2147.940645] security_netlbl_sid_to_secattr+0x1ce/0x4c0 [ 2147.940691] selinux_netlbl_sock_genattr+0x129/0x4e0 [ 2147.940730] selinux_netlbl_socket_post_create+0xb4/0x1b0 [ 2147.940771] selinux_socket_post_create+0x2f9/0x7e0 [ 2147.940810] ? __pfx_selinux_socket_post_create+0x10/0x10 [ 2147.940844] ? tcp_init_sock+0x952/0xbd0 [ 2147.940872] ? tcp_v4_init_sock+0x15/0x80 [ 2147.940892] ? __pfx_tcp_v4_init_sock+0x10/0x10 [ 2147.940917] security_socket_post_create+0x5e/0x90 [ 2147.940945] __sock_create+0x6dd/0x810 [ 2147.940978] p9_fd_create_tcp+0x277/0x550 [ 2147.941002] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2147.941022] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2147.941062] ? lock_release+0xc8/0x290 [ 2147.941107] ? kfree+0x281/0x470 [ 2147.941136] ? p9_client_create+0x784/0x11b0 [ 2147.941172] p9_client_create+0x7eb/0x11b0 [ 2147.941209] ? __pfx_p9_client_create+0x10/0x10 [ 2147.941238] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2147.941279] ? kasan_save_track+0x14/0x30 [ 2147.941304] ? __kasan_kmalloc+0x7f/0x90 [ 2147.941329] ? trace_kmalloc+0x1f/0xb0 [ 2147.941355] ? legacy_get_tree+0x109/0x220 [ 2147.941386] ? vfs_get_tree+0x93/0x340 [ 2147.941417] ? lockdep_init_map_type+0x4b/0x240 [ 2147.941445] ? __raw_spin_lock_init+0x3a/0x110 [ 2147.941480] v9fs_session_init+0x1df/0x17a0 [ 2147.941510] ? do_raw_spin_lock+0x123/0x260 [ 2147.941541] ? find_held_lock+0x2b/0x80 [ 2147.941574] ? __create_object+0x59/0x80 [ 2147.941605] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2147.941641] ? __pfx_v9fs_session_init+0x10/0x10 [ 2147.941671] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2147.941706] ? __create_object+0x59/0x80 [ 2147.941737] ? __kmalloc_cache_noprof+0x369/0x470 [ 2147.941781] v9fs_mount+0xbc/0x9e0 [ 2147.941832] ? __pfx_v9fs_mount+0x10/0x10 [ 2147.941868] ? cap_capable+0xdb/0x3b0 [ 2147.941895] ? __pfx_v9fs_mount+0x10/0x10 [ 2147.941929] legacy_get_tree+0x109/0x220 [ 2147.941963] vfs_get_tree+0x93/0x340 [ 2147.941995] path_mount+0x122f/0x1d70 [ 2147.942020] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2147.942060] ? __pfx_path_mount+0x10/0x10 [ 2147.942083] ? kmem_cache_free+0x2a1/0x460 [ 2147.942118] ? putname.part.0+0x11b/0x160 [ 2147.942146] ? getname_flags.part.0+0x1c6/0x540 [ 2147.942179] ? putname.part.0+0x11b/0x160 [ 2147.942211] __x64_sys_mount+0x27b/0x300 [ 2147.942235] ? __pfx___x64_sys_mount+0x10/0x10 [ 2147.942269] do_syscall_64+0xbf/0x360 [ 2147.942297] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2147.942321] RIP: 0033:0x7fd5aea89b19 [ 2147.942339] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2147.942361] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2147.942384] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2147.942399] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2147.942414] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2147.942428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2147.942441] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2147.942473] 14:56:26 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 47) [ 2148.010846] 9pnet_fd: p9_fd_create_tcp (13051): problem creating socket 14:56:26 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 44) 14:56:26 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:26 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) write(r1, &(0x7f0000000080)="ed4c2af13acdbb906b30fdf0ca09c8616898ef388be99e7fde1a990d0657270e379d8e3558f8df7967717f0ec2", 0x2d) 14:56:26 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) [ 2148.122902] FAULT_INJECTION: forcing a failure. [ 2148.122902] name failslab, interval 1, probability 0, space 0, times 0 [ 2148.124856] CPU: 1 UID: 0 PID: 13066 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2148.124888] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2148.124903] Call Trace: [ 2148.124912] [ 2148.124920] dump_stack_lvl+0xfa/0x120 [ 2148.124953] should_fail_ex+0x4d7/0x5e0 [ 2148.124989] ? inet_bind2_bucket_create+0x36/0x590 [ 2148.125020] should_failslab+0xc2/0x120 [ 2148.125045] kmem_cache_alloc_noprof+0x5f/0x470 [ 2148.125080] ? do_raw_spin_lock+0x123/0x260 [ 2148.125118] inet_bind2_bucket_create+0x36/0x590 [ 2148.125152] inet_csk_get_port+0x1fd1/0x2660 [ 2148.125194] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2148.125233] ? do_raw_spin_lock+0x123/0x260 [ 2148.125263] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2148.125300] ? mark_held_locks+0x49/0x80 [ 2148.125332] __inet_bind+0x58d/0xc90 [ 2148.125362] inet_bind+0xe5/0x130 [ 2148.125387] kernel_bind+0x102/0x160 [ 2148.125423] ? __pfx_kernel_bind+0x10/0x10 [ 2148.125457] ? netlbl_sock_setattr+0xf9/0x3a0 [ 2148.125506] ? selinux_netlbl_socket_post_create+0x39/0x1b0 [ 2148.125555] p9_bind_privport+0x1bf/0x260 [ 2148.125594] ? __pfx_p9_bind_privport+0x10/0x10 [ 2148.125645] ? __sock_create+0xa1/0x810 [ 2148.125683] p9_fd_create_tcp+0x39c/0x550 [ 2148.125706] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2148.125726] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2148.125764] ? lock_release+0xc8/0x290 [ 2148.125822] ? kfree+0x281/0x470 [ 2148.125852] ? p9_client_create+0x784/0x11b0 [ 2148.125887] p9_client_create+0x7eb/0x11b0 [ 2148.125925] ? __pfx_p9_client_create+0x10/0x10 [ 2148.125955] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2148.125996] ? kasan_save_track+0x14/0x30 [ 2148.126022] ? __kasan_kmalloc+0x7f/0x90 [ 2148.126048] ? trace_kmalloc+0x1f/0xb0 [ 2148.126074] ? legacy_get_tree+0x109/0x220 [ 2148.126105] ? vfs_get_tree+0x93/0x340 [ 2148.126137] ? lockdep_init_map_type+0x4b/0x240 [ 2148.126165] ? __raw_spin_lock_init+0x3a/0x110 [ 2148.126201] v9fs_session_init+0x1df/0x17a0 [ 2148.126231] ? do_raw_spin_lock+0x123/0x260 [ 2148.126263] ? find_held_lock+0x2b/0x80 [ 2148.126296] ? __create_object+0x59/0x80 [ 2148.126327] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2148.126364] ? __pfx_v9fs_session_init+0x10/0x10 [ 2148.126393] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2148.126429] ? __create_object+0x59/0x80 [ 2148.126460] ? __kmalloc_cache_noprof+0x369/0x470 [ 2148.126494] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2148.126530] v9fs_mount+0xbc/0x9e0 [ 2148.126565] ? __pfx_v9fs_mount+0x10/0x10 [ 2148.126601] ? cap_capable+0xdb/0x3b0 [ 2148.126629] ? __pfx_v9fs_mount+0x10/0x10 [ 2148.126663] legacy_get_tree+0x109/0x220 [ 2148.126698] vfs_get_tree+0x93/0x340 [ 2148.126730] path_mount+0x122f/0x1d70 [ 2148.126755] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2148.126795] ? __pfx_path_mount+0x10/0x10 [ 2148.126819] ? kmem_cache_free+0x2a1/0x460 [ 2148.126854] ? putname.part.0+0x11b/0x160 [ 2148.126882] ? getname_flags.part.0+0x1c6/0x540 [ 2148.126916] ? putname.part.0+0x11b/0x160 [ 2148.126949] __x64_sys_mount+0x27b/0x300 [ 2148.126973] ? __pfx___x64_sys_mount+0x10/0x10 [ 2148.127008] do_syscall_64+0xbf/0x360 [ 2148.127036] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2148.127060] RIP: 0033:0x7f5546d4db19 [ 2148.127078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2148.127101] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2148.127124] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2148.127140] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2148.127155] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2148.127169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2148.127183] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2148.127216] [ 2148.238688] 9pnet_fd: p9_fd_create_tcp (13075): problem connecting socket to 127.0.0.1 [ 2148.244142] 9pnet_fd: p9_fd_create_tcp (13066): problem connecting socket to 127.0.0.1 [ 2158.377328] 9pnet_fd: p9_fd_create_tcp (13086): problem connecting socket to 127.0.0.1 14:56:36 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 48) 14:56:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541e, 0x0) 14:56:36 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 45) 14:56:36 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x80086601, &(0x7f0000000000)) 14:56:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:36 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:36 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:56:36 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x5b, 0x7, 0x6, 0xf1, 0x0, 0x1, 0x80308, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_config_ext={0x100000001}, 0x2000, 0x2, 0x101, 0x1, 0x9, 0x8, 0x1f, 0x0, 0x6, 0x0, 0x6}, 0x0, 0x4, 0xffffffffffffffff, 0x3) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = getpid() pidfd_open(r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff}}, './file0\x00'}) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x9, 0x2, 0x0, 0x7, 0x0, 0xfffffffffffffc01, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x7f, 0x1}, 0x1600, 0x0, 0x7, 0xd, 0x6abd, 0x4, 0x3f, 0x0, 0x0, 0x0, 0x40}, r3, 0x2, r4, 0x2) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000040)='system_u:object_r:tmp_t:s0\x00', 0x1b, 0x2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB="2c7766646e6f3df7327ec4fb61be563dc9ff866b9a32a1efba59004214a12a2a17d8b3f87a6dc92b6d6e6eaa3f40049d7e92278d3c52c85f55d440018a95cc2fa7b6769accef5484ef04c375cedb1583b8e9b4ff85269150675e0a0eb3dfa95ead118426a30c84517d008d59075da684f63ea20dac490e2b93709ed0677bfd397e082a35334a9d8e238088d15b24734905bccc4944be094182e1ca910c22bf9bf567d7e15e5663", @ANYRESHEX=r6, @ANYBLOB=',version=9p2000.u,\x00']) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r2) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x2000000, 0x83, 0x0) bind$bt_sco(r6, &(0x7f00000001c0), 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 14:56:36 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0xa000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:56:36 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 49) [ 2158.421467] audit: type=1400 audit(1752591396.966:18): avc: denied { relabelto } for pid=13088 comm="syz-executor.5" name="UDPv6" dev="sockfs" ino=35037 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tmp_t:s0 tclass=udp_socket permissive=1 [ 2158.468444] FAULT_INJECTION: forcing a failure. [ 2158.468444] name failslab, interval 1, probability 0, space 0, times 0 [ 2158.469406] CPU: 1 UID: 0 PID: 13105 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2158.469423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2158.469431] Call Trace: [ 2158.469436] [ 2158.469441] dump_stack_lvl+0xfa/0x120 [ 2158.469461] should_fail_ex+0x4d7/0x5e0 [ 2158.469482] ? inet_bind_bucket_create+0x2f/0x2a0 [ 2158.469499] should_failslab+0xc2/0x120 [ 2158.469514] kmem_cache_alloc_noprof+0x5f/0x470 [ 2158.469533] ? do_raw_spin_lock+0x123/0x260 [ 2158.469554] inet_bind_bucket_create+0x2f/0x2a0 [ 2158.469571] inet_csk_get_port+0x6c5/0x2660 [ 2158.469592] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2158.469613] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2158.469632] ? do_raw_spin_lock+0x123/0x260 [ 2158.469652] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2158.469671] ? mark_held_locks+0x49/0x80 [ 2158.469687] __inet_bind+0x58d/0xc90 [ 2158.469703] inet_bind+0xe5/0x130 [ 2158.469716] kernel_bind+0x102/0x160 [ 2158.469737] ? __pfx_kernel_bind+0x10/0x10 [ 2158.469754] ? netlbl_sock_setattr+0xf9/0x3a0 [ 2158.469780] ? selinux_netlbl_socket_post_create+0x39/0x1b0 [ 2158.469807] p9_bind_privport+0x1bf/0x260 [ 2158.469828] ? __pfx_p9_bind_privport+0x10/0x10 [ 2158.469853] ? __sock_create+0xa1/0x810 [ 2158.469869] p9_fd_create_tcp+0x39c/0x550 [ 2158.469882] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2158.469892] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2158.469924] ? lock_release+0xc8/0x290 [ 2158.469955] ? kfree+0x281/0x470 [ 2158.469975] ? p9_client_create+0x784/0x11b0 [ 2158.469996] p9_client_create+0x7eb/0x11b0 [ 2158.470015] ? __pfx_p9_client_create+0x10/0x10 [ 2158.470030] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2158.470051] ? kasan_save_track+0x14/0x30 [ 2158.470066] ? __kasan_kmalloc+0x7f/0x90 [ 2158.470079] ? trace_kmalloc+0x1f/0xb0 [ 2158.470093] ? legacy_get_tree+0x109/0x220 [ 2158.470110] ? vfs_get_tree+0x93/0x340 [ 2158.470129] ? lockdep_init_map_type+0x4b/0x240 [ 2158.470143] ? __raw_spin_lock_init+0x3a/0x110 [ 2158.470161] v9fs_session_init+0x1df/0x17a0 [ 2158.470177] ? do_raw_spin_lock+0x123/0x260 [ 2158.470193] ? find_held_lock+0x2b/0x80 [ 2158.470210] ? __create_object+0x59/0x80 [ 2158.470227] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2158.470249] ? __pfx_v9fs_session_init+0x10/0x10 [ 2158.470264] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2158.470282] ? __create_object+0x59/0x80 [ 2158.470297] ? __kmalloc_cache_noprof+0x369/0x470 [ 2158.470314] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2158.470334] v9fs_mount+0xbc/0x9e0 [ 2158.470352] ? __pfx_v9fs_mount+0x10/0x10 [ 2158.470371] ? cap_capable+0xdb/0x3b0 [ 2158.470388] ? __pfx_v9fs_mount+0x10/0x10 [ 2158.470408] legacy_get_tree+0x109/0x220 [ 2158.470426] vfs_get_tree+0x93/0x340 [ 2158.470442] path_mount+0x122f/0x1d70 [ 2158.470456] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2158.470476] ? __pfx_path_mount+0x10/0x10 [ 2158.470488] ? kmem_cache_free+0x2a1/0x460 [ 2158.470506] ? putname.part.0+0x11b/0x160 [ 2158.470521] ? getname_flags.part.0+0x1c6/0x540 [ 2158.470538] ? putname.part.0+0x11b/0x160 [ 2158.470555] __x64_sys_mount+0x27b/0x300 [ 2158.470567] ? __pfx___x64_sys_mount+0x10/0x10 [ 2158.470585] do_syscall_64+0xbf/0x360 [ 2158.470600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2158.470613] RIP: 0033:0x7fd5aea89b19 [ 2158.470623] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2158.470635] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2158.470647] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2158.470655] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2158.470663] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2158.470671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2158.470678] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2158.470695] [ 2158.531181] FAULT_INJECTION: forcing a failure. [ 2158.531181] name failslab, interval 1, probability 0, space 0, times 0 [ 2158.532323] CPU: 1 UID: 0 PID: 13108 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2158.532339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2158.532346] Call Trace: [ 2158.532351] [ 2158.532355] dump_stack_lvl+0xfa/0x120 [ 2158.532369] should_fail_ex+0x4d7/0x5e0 [ 2158.532388] ? __inet_bhash2_update_saddr+0x146/0x19a0 [ 2158.532405] should_failslab+0xc2/0x120 [ 2158.532417] kmem_cache_alloc_noprof+0x5f/0x470 [ 2158.532436] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 2158.532455] __inet_bhash2_update_saddr+0x146/0x19a0 [ 2158.532479] tcp_v4_connect+0xa32/0x1be0 [ 2158.532498] ? __pfx_tcp_v4_connect+0x10/0x10 [ 2158.532511] ? __lock_acquire+0xc65/0x1b70 [ 2158.532527] __inet_stream_connect+0x3a5/0xed0 [ 2158.532543] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2158.532563] ? __pfx___inet_stream_connect+0x10/0x10 [ 2158.532576] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2158.532594] ? mark_held_locks+0x49/0x80 [ 2158.532609] inet_stream_connect+0x57/0xa0 [ 2158.532623] p9_fd_create_tcp+0x30e/0x550 [ 2158.532635] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2158.532650] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2158.532669] ? lock_release+0xc8/0x290 [ 2158.532691] ? kfree+0x281/0x470 [ 2158.532711] ? p9_client_create+0x784/0x11b0 [ 2158.532728] p9_client_create+0x7eb/0x11b0 [ 2158.532747] ? __pfx_p9_client_create+0x10/0x10 [ 2158.532763] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2158.532784] ? kasan_save_track+0x14/0x30 [ 2158.532797] ? __kasan_kmalloc+0x7f/0x90 [ 2158.532810] ? trace_kmalloc+0x1f/0xb0 [ 2158.532823] ? legacy_get_tree+0x109/0x220 [ 2158.532839] ? vfs_get_tree+0x93/0x340 [ 2158.532854] ? lockdep_init_map_type+0x4b/0x240 [ 2158.532869] ? __raw_spin_lock_init+0x3a/0x110 [ 2158.532886] v9fs_session_init+0x1df/0x17a0 [ 2158.532901] ? do_raw_spin_lock+0x123/0x260 [ 2158.532917] ? find_held_lock+0x2b/0x80 [ 2158.532934] ? __create_object+0x59/0x80 [ 2158.532950] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2158.532968] ? __pfx_v9fs_session_init+0x10/0x10 [ 2158.532983] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2158.533001] ? __create_object+0x59/0x80 [ 2158.533017] ? __kmalloc_cache_noprof+0x369/0x470 [ 2158.533034] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2158.533052] v9fs_mount+0xbc/0x9e0 [ 2158.533070] ? __pfx_v9fs_mount+0x10/0x10 [ 2158.533088] ? cap_capable+0xdb/0x3b0 [ 2158.533102] ? __pfx_v9fs_mount+0x10/0x10 [ 2158.533119] legacy_get_tree+0x109/0x220 [ 2158.533136] vfs_get_tree+0x93/0x340 [ 2158.533153] path_mount+0x122f/0x1d70 [ 2158.533166] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2158.533186] ? __pfx_path_mount+0x10/0x10 [ 2158.533198] ? kmem_cache_free+0x2a1/0x460 [ 2158.533216] ? putname.part.0+0x11b/0x160 [ 2158.533230] ? getname_flags.part.0+0x1c6/0x540 [ 2158.533247] ? putname.part.0+0x11b/0x160 [ 2158.533264] __x64_sys_mount+0x27b/0x300 [ 2158.533276] ? __pfx___x64_sys_mount+0x10/0x10 14:56:37 executing program 5: r0 = fsmount(0xffffffffffffffff, 0x0, 0xa) accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x80000) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:56:37 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x80087601, &(0x7f0000000000)) 14:56:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541e, 0x0) [ 2158.533294] do_syscall_64+0xbf/0x360 [ 2158.533307] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2158.533319] RIP: 0033:0x7f5546d4db19 [ 2158.533329] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2158.533341] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2158.533352] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2158.533361] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2158.533368] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2158.533376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2158.533383] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2158.533399] [ 2158.561164] 9pnet_fd: p9_fd_create_tcp (13108): problem connecting socket to 127.0.0.1 [ 2158.569036] 9pnet_fd: p9_fd_create_tcp (13105): problem connecting socket to 127.0.0.1 14:56:37 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, r0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:56:37 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF2(r0, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:37 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x9, 0xe1, 0x9, 0x6, 0x0, 0x1, 0x110, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x400, 0x2, @perf_config_ext={0x7ff, 0x9}, 0x1000, 0x800, 0x0, 0x4, 0x2, 0x7, 0x8, 0x0, 0x1f, 0x0, 0xfff}, r1, 0xa, r0, 0x9) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0x810, r3, 0x0) 14:56:37 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:37 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 46) 14:56:37 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x6, 0x400000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/247) r1 = openat$cgroup_type(r0, &(0x7f0000000040), 0x2, 0x0) close_range(r0, r1, 0x2) 14:56:37 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) r1 = getpid() pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x1, 0xcd, 0x6, 0x4, 0x0, 0x3, 0xc80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp, 0x880, 0x4, 0x4, 0x9, 0x0, 0xfffffffd, 0x4, 0x0, 0x5, 0x0, 0x9}, r1, 0xe, r0, 0x0) [ 2158.819611] 9pnet_fd: p9_fd_create_tcp (13137): problem connecting socket to 127.0.0.1 14:56:47 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 50) 14:56:47 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0x8) 14:56:47 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 47) 14:56:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x8, 0xffffffff, 0x0) 14:56:47 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5421, 0x0) 14:56:47 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF2(r0, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5421, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:47 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x80111500, &(0x7f0000000000)) [ 2169.203000] 9pnet_fd: p9_fd_create_tcp (13151): problem connecting socket to 127.0.0.1 [ 2169.211771] FAULT_INJECTION: forcing a failure. [ 2169.211771] name failslab, interval 1, probability 0, space 0, times 0 [ 2169.213510] CPU: 0 UID: 0 PID: 13154 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2169.213540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2169.213553] Call Trace: [ 2169.213561] [ 2169.213570] dump_stack_lvl+0xfa/0x120 [ 2169.213601] should_fail_ex+0x4d7/0x5e0 [ 2169.213636] ? inet_bind2_bucket_create+0x36/0x590 [ 2169.213671] should_failslab+0xc2/0x120 [ 2169.213696] kmem_cache_alloc_noprof+0x5f/0x470 [ 2169.213728] ? do_raw_spin_lock+0x123/0x260 [ 2169.213763] inet_bind2_bucket_create+0x36/0x590 [ 2169.213795] inet_csk_get_port+0x1fd1/0x2660 [ 2169.213835] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2169.213871] ? do_raw_spin_lock+0x123/0x260 [ 2169.213900] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2169.213934] ? mark_held_locks+0x49/0x80 [ 2169.213964] __inet_bind+0x58d/0xc90 [ 2169.213992] inet_bind+0xe5/0x130 [ 2169.214015] kernel_bind+0x102/0x160 [ 2169.214061] ? __pfx_kernel_bind+0x10/0x10 [ 2169.214092] ? netlbl_sock_setattr+0xf9/0x3a0 [ 2169.214138] ? selinux_netlbl_socket_post_create+0x39/0x1b0 [ 2169.214182] p9_bind_privport+0x1bf/0x260 [ 2169.214218] ? __pfx_p9_bind_privport+0x10/0x10 [ 2169.214266] ? __sock_create+0xa1/0x810 [ 2169.214295] p9_fd_create_tcp+0x39c/0x550 [ 2169.214316] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2169.214336] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2169.214371] ? lock_release+0xc8/0x290 [ 2169.214413] ? kfree+0x281/0x470 [ 2169.214440] ? p9_client_create+0x784/0x11b0 [ 2169.214474] p9_client_create+0x7eb/0x11b0 [ 2169.214509] ? __pfx_p9_client_create+0x10/0x10 [ 2169.214537] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2169.214575] ? kasan_save_track+0x14/0x30 [ 2169.214599] ? __kasan_kmalloc+0x7f/0x90 [ 2169.214623] ? trace_kmalloc+0x1f/0xb0 [ 2169.214647] ? legacy_get_tree+0x109/0x220 [ 2169.214677] ? vfs_get_tree+0x93/0x340 [ 2169.214706] ? lockdep_init_map_type+0x4b/0x240 [ 2169.214732] ? __raw_spin_lock_init+0x3a/0x110 [ 2169.214766] v9fs_session_init+0x1df/0x17a0 [ 2169.214794] ? do_raw_spin_lock+0x123/0x260 [ 2169.214823] ? find_held_lock+0x2b/0x80 [ 2169.214854] ? __create_object+0x59/0x80 [ 2169.214883] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2169.214918] ? __pfx_v9fs_session_init+0x10/0x10 [ 2169.214946] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2169.214979] ? __create_object+0x59/0x80 [ 2169.215008] ? __kmalloc_cache_noprof+0x369/0x470 [ 2169.215040] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2169.215073] v9fs_mount+0xbc/0x9e0 [ 2169.215105] ? __pfx_v9fs_mount+0x10/0x10 [ 2169.215139] ? cap_capable+0xdb/0x3b0 [ 2169.215165] ? __pfx_v9fs_mount+0x10/0x10 [ 2169.215196] legacy_get_tree+0x109/0x220 [ 2169.215229] vfs_get_tree+0x93/0x340 [ 2169.215259] path_mount+0x122f/0x1d70 [ 2169.215282] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2169.215320] ? __pfx_path_mount+0x10/0x10 [ 2169.215341] ? kmem_cache_free+0x2a1/0x460 [ 2169.215374] ? putname.part.0+0x11b/0x160 [ 2169.215401] ? getname_flags.part.0+0x1c6/0x540 [ 2169.215433] ? putname.part.0+0x11b/0x160 [ 2169.215463] __x64_sys_mount+0x27b/0x300 [ 2169.215486] ? __pfx___x64_sys_mount+0x10/0x10 [ 2169.215518] do_syscall_64+0xbf/0x360 [ 2169.215545] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2169.215567] RIP: 0033:0x7fd5aea89b19 [ 2169.215585] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2169.215606] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2169.215627] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2169.215642] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2169.215656] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2169.215670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2169.215683] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2169.215713] [ 2169.307384] 9pnet_fd: p9_fd_create_tcp (13154): problem connecting socket to 127.0.0.1 14:56:57 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF2(r0, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:57 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 48) 14:56:57 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5422, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:57 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x40802) 14:56:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x801c581f, &(0x7f0000000000)) 14:56:57 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 51) 14:56:57 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003e40)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/100, 0x64}, {&(0x7f00000001c0)=""/238, 0xee}, {&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000000340)=""/38, 0x26}, {&(0x7f0000000380)=""/249, 0xf9}], 0x5, &(0x7f0000000500)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{&(0x7f0000000600)=@abs, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000680)=""/61, 0x3d}, {&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/92, 0x5c}, {&(0x7f00000007c0)=""/16, 0x10}], 0x4, &(0x7f0000000840)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f0000000940)=@abs, 0x6e, &(0x7f0000000a40)=[{&(0x7f00000009c0)=""/125, 0x7d}], 0x1, &(0x7f0000000a80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f0000000b00)=@abs, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/166, 0xa6}, {&(0x7f0000002c40)=""/40, 0x28}, {&(0x7f0000002c80)=""/134, 0x86}], 0x5, &(0x7f0000002dc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000002f00)=@abs, 0x6e, &(0x7f0000003140)=[{&(0x7f0000002f80)=""/42, 0x2a}, {&(0x7f0000002fc0)=""/218, 0xda}, {&(0x7f00000030c0)=""/123, 0x7b}], 0x3}}, {{&(0x7f0000003180)=@abs, 0x6e, &(0x7f0000003680)=[{&(0x7f0000003200)=""/95, 0x5f}, {&(0x7f0000003280)=""/115, 0x73}, {&(0x7f0000003300)=""/208, 0xd0}, {&(0x7f0000003400)=""/47, 0x2f}, {&(0x7f0000003440)=""/152, 0x98}, {&(0x7f0000003500)=""/80, 0x50}, {&(0x7f0000003580)=""/25, 0x19}, {&(0x7f00000035c0)=""/72, 0x48}, {&(0x7f0000003640)=""/10, 0xa}], 0x9, &(0x7f0000003740)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000003780)=@abs, 0x6e, &(0x7f0000003a40)=[{&(0x7f0000003800)=""/64, 0x40}, {&(0x7f0000003840)=""/139, 0x8b}, {&(0x7f0000003900)=""/93, 0x5d}, {&(0x7f0000003980)=""/186, 0xba}], 0x4, &(0x7f0000003a80)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000003ac0)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000003b40)=""/179, 0xb3}, {&(0x7f0000003c00)=""/42, 0x2a}, {&(0x7f0000003c40)=""/80, 0x50}], 0x3, &(0x7f0000003d00)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}], 0x8, 0x20, &(0x7f0000004040)={0x77359400}) r2 = syz_open_dev$mouse(&(0x7f0000004080), 0x800, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '$/+)'}, {0x20, '$['}, {0x20, '-$'}], 0xa, "34d0683af1ee9d56f1a87cd16860453d56eb43"}, 0x29) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:56:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5422, 0x0) [ 2178.893559] FAULT_INJECTION: forcing a failure. [ 2178.893559] name failslab, interval 1, probability 0, space 0, times 0 [ 2178.896302] CPU: 1 UID: 0 PID: 13171 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2178.896320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2178.896328] Call Trace: [ 2178.896332] [ 2178.896337] dump_stack_lvl+0xfa/0x120 [ 2178.896356] should_fail_ex+0x4d7/0x5e0 [ 2178.896376] should_failslab+0xc2/0x120 [ 2178.896390] kmem_cache_alloc_node_noprof+0x71/0x470 [ 2178.896409] ? __alloc_skb+0x2ab/0x370 [ 2178.896429] __alloc_skb+0x2ab/0x370 [ 2178.896445] ? __pfx___alloc_skb+0x10/0x10 [ 2178.896459] ? ip_dst_mtu_maybe_forward.constprop.0+0x25/0x580 [ 2178.896475] ? find_held_lock+0x2b/0x80 [ 2178.896494] ? tcp_chrono_stop+0x8c/0x3e0 [ 2178.896513] tcp_stream_alloc_skb+0x36/0x580 [ 2178.896529] tcp_connect+0xd8d/0x4c60 [ 2178.896547] ? lock_acquire+0x15e/0x2f0 [ 2178.896560] ? get_random_u16+0xaf/0x670 [ 2178.896581] ? __pfx_tcp_connect+0x10/0x10 [ 2178.896596] ? __pfx_tcp_fastopen_defer_connect+0x10/0x10 [ 2178.896618] ? __pfx_secure_tcp_ts_off+0x10/0x10 [ 2178.896632] ? sk_setup_caps+0x269/0x7b0 [ 2178.896653] tcp_v4_connect+0x153f/0x1be0 [ 2178.896671] ? __pfx_tcp_v4_connect+0x10/0x10 [ 2178.896684] ? __lock_acquire+0xc65/0x1b70 [ 2178.896700] __inet_stream_connect+0x3a5/0xed0 [ 2178.896715] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2178.896736] ? __pfx___inet_stream_connect+0x10/0x10 [ 2178.896749] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2178.896767] ? mark_held_locks+0x49/0x80 [ 2178.896782] inet_stream_connect+0x57/0xa0 [ 2178.896796] p9_fd_create_tcp+0x30e/0x550 [ 2178.896808] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2178.896818] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2178.896838] ? lock_release+0xc8/0x290 [ 2178.896860] ? kfree+0x281/0x470 [ 2178.896875] ? p9_client_create+0x784/0x11b0 [ 2178.896893] p9_client_create+0x7eb/0x11b0 [ 2178.896912] ? __pfx_p9_client_create+0x10/0x10 [ 2178.896926] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2178.896947] ? kasan_save_track+0x14/0x30 [ 2178.896961] ? __kasan_kmalloc+0x7f/0x90 [ 2178.896974] ? trace_kmalloc+0x1f/0xb0 [ 2178.896987] ? legacy_get_tree+0x109/0x220 [ 2178.897004] ? vfs_get_tree+0x93/0x340 [ 2178.897020] ? lockdep_init_map_type+0x4b/0x240 [ 2178.897034] ? __raw_spin_lock_init+0x3a/0x110 [ 2178.897052] v9fs_session_init+0x1df/0x17a0 [ 2178.897068] ? do_raw_spin_lock+0x123/0x260 [ 2178.897084] ? find_held_lock+0x2b/0x80 [ 2178.897100] ? __create_object+0x59/0x80 [ 2178.897117] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2178.897136] ? __pfx_v9fs_session_init+0x10/0x10 [ 2178.897151] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2178.897169] ? __create_object+0x59/0x80 [ 2178.897185] ? __kmalloc_cache_noprof+0x369/0x470 [ 2178.897202] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2178.897220] v9fs_mount+0xbc/0x9e0 [ 2178.897238] ? __pfx_v9fs_mount+0x10/0x10 [ 2178.897256] ? cap_capable+0xdb/0x3b0 [ 2178.897270] ? __pfx_v9fs_mount+0x10/0x10 [ 2178.897287] legacy_get_tree+0x109/0x220 [ 2178.897305] vfs_get_tree+0x93/0x340 [ 2178.897321] path_mount+0x122f/0x1d70 [ 2178.897334] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2178.897354] ? __pfx_path_mount+0x10/0x10 [ 2178.897367] ? kmem_cache_free+0x2a1/0x460 [ 2178.897384] ? putname.part.0+0x11b/0x160 [ 2178.897398] ? getname_flags.part.0+0x1c6/0x540 [ 2178.897415] ? putname.part.0+0x11b/0x160 [ 2178.897432] __x64_sys_mount+0x27b/0x300 [ 2178.897444] ? __pfx___x64_sys_mount+0x10/0x10 [ 2178.897461] do_syscall_64+0xbf/0x360 [ 2178.897475] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2178.897488] RIP: 0033:0x7f5546d4db19 [ 2178.897498] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2178.897510] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2178.897522] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2178.897530] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2178.897538] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2178.897545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2178.897552] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2178.897568] [ 2178.930483] 9pnet_fd: p9_fd_create_tcp (13171): problem connecting socket to 127.0.0.1 [ 2178.949795] 9pnet_fd: p9_fd_create_tcp (13177): problem connecting socket to 127.0.0.1 14:56:57 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x8a881, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/dev/char', 0x103880, 0x1) 14:56:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:57 executing program 6: sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00042dbd7000fbdbdf258600000008009f40050000003a7f59c8bda8375925206cfc8d16c83adf8a98795051ebae45724552a2ca56a387a42445dc6462f9bb743aca22bd3cf53ecb4fa29d44a5902a774e9cd41a8abd61ad66c8ae351c5287b3f2bc7688332cb05198be27a4d1897b"], 0x1c}, 0x1, 0x0, 0x0, 0x200008c0}, 0x24044000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:56:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5423, 0x0) 14:56:57 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 52) 14:56:57 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5423, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:57 executing program 5: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)=""/145, 0x91}, {&(0x7f0000000200)=""/38, 0x26}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x3, &(0x7f0000001280)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001380)=""/135, 0x87}, {&(0x7f0000001440)=""/168, 0xa8}, {&(0x7f0000001500)=""/95, 0x5f}, {&(0x7f0000001580)=""/70, 0x46}], 0x4, &(0x7f0000001640)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000016c0), 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/247, 0xf7}, {&(0x7f0000002840)=""/130, 0x82}, {&(0x7f0000002900)=""/145, 0x91}, {&(0x7f00000029c0)=""/238, 0xee}], 0x5, &(0x7f0000002b40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}, {{&(0x7f0000002c00), 0x6e, &(0x7f0000002c80), 0x0, &(0x7f0000002cc0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f0000002d80)=@abs, 0x6e, &(0x7f0000007200)=[{&(0x7f0000002e00)=""/15, 0xf}, {&(0x7f0000002e40)=""/195, 0xc3}, {&(0x7f0000002f40)=""/129, 0x81}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/12, 0xc}, {&(0x7f0000005040)=""/148, 0x94}, {&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000006100)=""/255, 0xff}, {&(0x7f0000006200)=""/4096, 0x1000}], 0xa, &(0x7f00000072c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}], 0x5, 0x40002100, &(0x7f0000007440)={0x0, 0x989680}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000002c80)={0x0, 0x1, r2, 0x8, 0x80000}) write$binfmt_script(r1, &(0x7f0000007480)={'#! ', './file0', [{0x20, '-^\\)#}+$%y@'}, {0x20, '*-:%'}, {0x20, '-{\x9f\xa3]{&\'Z-@'}, {0x20, '&'}, {0x20, '-'}, {0x20, '-{['}], 0xa, "cf2db1f6e4c2d026570038c2c062a5624d461daa81dc2596c5c8c66f564c3dd6dcd924e8774bba4ad48b2c9d5065416b51ffbee9e32ba419864ac898c1fb3cfd062d714693c2732b55d32e3ec0815b01e8d2feed728ce4ac806317eed1cf5f15f5dbdbc75d37e10d203451f27d549cae65ddeda8d27069c0ba65e2"}, 0xab) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xfffffffffffffff7}, 0x42000, 0x0, 0x201, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x6}, r0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:56:57 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 49) 14:56:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x80811501, &(0x7f0000000000)) [ 2179.141789] 9pnet_fd: p9_fd_create_tcp (13198): problem connecting socket to 127.0.0.1 14:56:57 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="001af0837183fba6a87f00000010ba4d6a2222c2d334ea47b3d0eedb4b60d06d6d9a92e5cfbf39491230740a5b2185952a3a5f1841a65840ac6caac561328cda2e67ea0c48d55f59745b6ad34bd4be65cb824f76ae1ecd805ee6eda438d1d6bcbb9dab2245945747cd5e58e30d38e2254adc39dca7fe7a1cf09c335ff1520ab5a6db278b129a02aa5cc14a8ea88a93ec7140aa8d5a9f5a799f8196e8fed79458ce3f47", @ANYRESDEC, @ANYRESDEC=r0]) syz_open_pts(r2, 0x2) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x100}}, './file0\x00'}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r4 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) syncfs(r4) 14:56:57 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 53) 14:56:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:56:57 executing program 5: r0 = creat(&(0x7f0000000000)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmstat\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8001) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="000000000000a20c4a40a4c80b3acef0722976917d534c437e8a508e5bf230b393f93565c048acbe5771e993139a5adb88c2502d5a42719312302388b44cc05dcd09ab3d2b3b06b381363bbb401bfc3a0de44594ad8206f297961909ef72fe09a57924f91f358f820a0e87ce4aa5fbeee0a5ece6769da8f6ef6ee460a491710f5d8759067ef7"]) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x9, 0x6, 0x8, 0x80, 0x0, 0x3, 0x4900e, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x0, @perf_config_ext={0x1, 0x7}, 0x100, 0x0, 0x6b905225, 0x8, 0x2, 0x2, 0x344, 0x0, 0x81, 0x0, 0xffffffffffffff62}, 0xffffffffffffffff, 0x5, r3, 0x9) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_u}]}}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f00000000c0)={0x3, 0x80, 0x3, 0x6, 0x81, 0x2, 0x0, 0x80000000, 0x10280, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x10541, 0x2117, 0x1f8, 0x3, 0x8001, 0x580, 0x1, 0x0, 0xffff, 0x0, 0x1000}) [ 2179.238320] FAULT_INJECTION: forcing a failure. [ 2179.238320] name failslab, interval 1, probability 0, space 0, times 0 [ 2179.240176] CPU: 0 UID: 0 PID: 13209 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2179.240209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2179.240223] Call Trace: [ 2179.240231] [ 2179.240240] dump_stack_lvl+0xfa/0x120 [ 2179.240272] should_fail_ex+0x4d7/0x5e0 [ 2179.240309] ? __inet_bhash2_update_saddr+0x146/0x19a0 [ 2179.240343] should_failslab+0xc2/0x120 [ 2179.240370] kmem_cache_alloc_noprof+0x5f/0x470 [ 2179.240406] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 2179.240442] __inet_bhash2_update_saddr+0x146/0x19a0 [ 2179.240492] tcp_v4_connect+0xa32/0x1be0 [ 2179.240529] ? __pfx_tcp_v4_connect+0x10/0x10 [ 2179.240555] ? __lock_acquire+0xc65/0x1b70 [ 2179.240588] __inet_stream_connect+0x3a5/0xed0 [ 2179.240620] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2179.240668] ? __pfx___inet_stream_connect+0x10/0x10 [ 2179.240694] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2179.240730] ? mark_held_locks+0x49/0x80 [ 2179.240762] inet_stream_connect+0x57/0xa0 [ 2179.240789] p9_fd_create_tcp+0x30e/0x550 [ 2179.240814] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2179.240835] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2179.240874] ? lock_release+0xc8/0x290 [ 2179.240919] ? kfree+0x281/0x470 [ 2179.240950] ? p9_client_create+0x784/0x11b0 [ 2179.240986] p9_client_create+0x7eb/0x11b0 [ 2179.241025] ? __pfx_p9_client_create+0x10/0x10 [ 2179.241058] ? irqentry_exit+0x3b/0x90 [ 2179.241080] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2179.241139] v9fs_session_init+0x1df/0x17a0 [ 2179.241170] ? do_raw_spin_lock+0x123/0x260 [ 2179.241203] ? find_held_lock+0x2b/0x80 [ 2179.241236] ? __create_object+0x59/0x80 [ 2179.241269] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2179.241305] ? __pfx_v9fs_session_init+0x10/0x10 [ 2179.241336] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2179.241372] ? __create_object+0x59/0x80 [ 2179.241404] ? __kmalloc_cache_noprof+0x369/0x470 [ 2179.241440] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2179.241476] v9fs_mount+0xbc/0x9e0 [ 2179.241512] ? __pfx_v9fs_mount+0x10/0x10 [ 2179.241549] ? cap_capable+0xdb/0x3b0 [ 2179.241581] ? __pfx_v9fs_mount+0x10/0x10 [ 2179.241615] legacy_get_tree+0x109/0x220 [ 2179.241652] vfs_get_tree+0x93/0x340 [ 2179.241686] path_mount+0x122f/0x1d70 [ 2179.241711] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2179.241752] ? __pfx_path_mount+0x10/0x10 [ 2179.241777] ? kmem_cache_free+0x2a1/0x460 [ 2179.241812] ? putname.part.0+0x11b/0x160 14:56:57 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) [ 2179.241841] ? getname_flags.part.0+0x1c6/0x540 [ 2179.241876] ? putname.part.0+0x11b/0x160 [ 2179.241909] __x64_sys_mount+0x27b/0x300 [ 2179.241934] ? __pfx___x64_sys_mount+0x10/0x10 [ 2179.241969] do_syscall_64+0xbf/0x360 [ 2179.241998] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2179.242023] RIP: 0033:0x7fd5aea89b19 [ 2179.242042] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2179.242065] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2179.242089] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2179.242106] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2179.242121] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2179.242151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2179.242165] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2179.242198] [ 2179.271290] 9pnet_fd: p9_fd_create_tcp (13215): problem connecting socket to 127.0.0.1 [ 2179.271602] 9pnet_fd: p9_fd_create_tcp (13209): problem connecting socket to 127.0.0.1 14:57:08 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5424, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:57:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',vErsion=9p2000.u,\x00']) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000000)={0x38, 0x16, 0x11, 0x13, 0x9, 0x6, 0x6, 0x9b, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000100)={0x2, [0x0, 0x0]}) syz_open_procfs(0x0, &(0x7f0000000040)='net/kcm\x00') 14:57:08 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 50) 14:57:08 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 54) 14:57:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:08 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0xc0045878, &(0x7f0000000000)) 14:57:08 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5424, 0x0) [ 2189.801754] 9pnet_fd: p9_fd_create_tcp (13236): problem connecting socket to 127.0.0.1 14:57:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3f, 0xec, 0x1f, 0x20, 0x0, 0xfffffffffffffff9, 0x2108, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x9, 0xfffffffffffffffa}, 0x100, 0xffff, 0x7ff, 0x6, 0x3, 0xfd74, 0xf4, 0x0, 0x6, 0x0, 0x7f43}, 0xffffffffffffffff, 0x0, r0, 0xa) readv(r1, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f00000001c0)=""/25, 0x19}, {&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x5) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) [ 2189.865447] 9pnet_fd: p9_fd_create_tcp (13244): problem connecting socket to 127.0.0.1 14:57:08 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 55) 14:57:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2190.006608] FAULT_INJECTION: forcing a failure. [ 2190.006608] name failslab, interval 1, probability 0, space 0, times 0 [ 2190.008541] CPU: 0 UID: 0 PID: 13255 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2190.008586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2190.008605] Call Trace: [ 2190.008616] [ 2190.008625] dump_stack_lvl+0xfa/0x120 [ 2190.008662] should_fail_ex+0x4d7/0x5e0 [ 2190.008696] ? __inet_bhash2_update_saddr+0x146/0x19a0 [ 2190.008727] should_failslab+0xc2/0x120 [ 2190.008752] kmem_cache_alloc_noprof+0x5f/0x470 [ 2190.008787] ? __lock_acquire+0xc65/0x1b70 [ 2190.008818] __inet_bhash2_update_saddr+0x146/0x19a0 [ 2190.008854] ? timer_delete+0xb9/0x100 [ 2190.008880] ? tcp_chrono_stop+0x1f9/0x3e0 [ 2190.008910] ? tcp_write_queue_purge+0x8d7/0xcd0 [ 2190.008944] inet_bhash2_reset_saddr+0x6c/0x80 [ 2190.008973] tcp_disconnect+0x46b/0x1de0 [ 2190.009006] __inet_stream_connect+0xc92/0xed0 [ 2190.009047] ? __pfx___inet_stream_connect+0x10/0x10 [ 2190.009082] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2190.009116] ? __pfx_woken_wake_function+0x10/0x10 [ 2190.009142] ? mark_held_locks+0x49/0x80 [ 2190.009171] inet_stream_connect+0x57/0xa0 [ 2190.009195] p9_fd_create_tcp+0x30e/0x550 [ 2190.009218] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2190.009237] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2190.009274] ? lock_release+0xc8/0x290 [ 2190.009315] ? kfree+0x281/0x470 [ 2190.009343] ? p9_client_create+0x784/0x11b0 [ 2190.009376] p9_client_create+0x7eb/0x11b0 [ 2190.009411] ? __pfx_p9_client_create+0x10/0x10 [ 2190.009438] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2190.009477] ? kasan_save_track+0x14/0x30 [ 2190.009500] ? __kasan_kmalloc+0x7f/0x90 [ 2190.009524] ? trace_kmalloc+0x1f/0xb0 [ 2190.009549] ? legacy_get_tree+0x109/0x220 [ 2190.009578] ? vfs_get_tree+0x93/0x340 [ 2190.009607] ? lockdep_init_map_type+0x4b/0x240 [ 2190.009633] ? __raw_spin_lock_init+0x3a/0x110 [ 2190.009667] v9fs_session_init+0x1df/0x17a0 [ 2190.009695] ? do_raw_spin_lock+0x123/0x260 [ 2190.009724] ? find_held_lock+0x2b/0x80 [ 2190.009754] ? __create_object+0x59/0x80 [ 2190.009783] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2190.009817] ? __pfx_v9fs_session_init+0x10/0x10 [ 2190.009847] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2190.009881] ? __create_object+0x59/0x80 [ 2190.009909] ? __kmalloc_cache_noprof+0x369/0x470 [ 2190.009941] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2190.009975] v9fs_mount+0xbc/0x9e0 [ 2190.010006] ? __pfx_v9fs_mount+0x10/0x10 [ 2190.010053] ? cap_capable+0xdb/0x3b0 [ 2190.010086] ? __pfx_v9fs_mount+0x10/0x10 [ 2190.010118] legacy_get_tree+0x109/0x220 [ 2190.010150] vfs_get_tree+0x93/0x340 [ 2190.010180] path_mount+0x122f/0x1d70 [ 2190.010203] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2190.010257] ? __pfx_path_mount+0x10/0x10 [ 2190.010279] ? kmem_cache_free+0x2a1/0x460 [ 2190.010311] ? putname.part.0+0x11b/0x160 [ 2190.010338] ? getname_flags.part.0+0x1c6/0x540 [ 2190.010369] ? putname.part.0+0x11b/0x160 [ 2190.010399] __x64_sys_mount+0x27b/0x300 [ 2190.010422] ? __pfx___x64_sys_mount+0x10/0x10 [ 2190.010454] do_syscall_64+0xbf/0x360 [ 2190.010480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2190.010502] RIP: 0033:0x7f5546d4db19 [ 2190.010520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2190.010541] RSP: 002b:00007f55442c3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2190.010563] RAX: ffffffffffffffda RBX: 00007f5546e60f60 RCX: 00007f5546d4db19 [ 2190.010578] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2190.010591] RBP: 00007f55442c31d0 R08: 0000000020000240 R09: 0000000000000000 [ 2190.010605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2190.010618] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2190.010648] [ 2190.066946] 9pnet_fd: p9_fd_create_tcp (13255): problem connecting socket to 127.0.0.1 14:57:18 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 56) 14:57:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5425, 0x0) 14:57:18 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x42403) r2 = socket$nl_audit(0x10, 0x3, 0x9) close(r2) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r1, r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:57:18 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x49, &(0x7f0000000100), 0x4) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0xee01}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:57:18 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 51) 14:57:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0xc0045878, &(0x7f0000000000)) 14:57:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5425, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2200.233427] FAULT_INJECTION: forcing a failure. [ 2200.233427] name failslab, interval 1, probability 0, space 0, times 0 [ 2200.234533] CPU: 0 UID: 0 PID: 13269 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2200.234550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2200.234558] Call Trace: [ 2200.234563] [ 2200.234567] dump_stack_lvl+0xfa/0x120 [ 2200.234587] should_fail_ex+0x4d7/0x5e0 [ 2200.234607] should_failslab+0xc2/0x120 [ 2200.234621] kmem_cache_alloc_node_noprof+0x71/0x470 [ 2200.234641] ? __alloc_skb+0x2ab/0x370 [ 2200.234665] __alloc_skb+0x2ab/0x370 [ 2200.234680] ? __pfx___alloc_skb+0x10/0x10 [ 2200.234694] ? ip_dst_mtu_maybe_forward.constprop.0+0x25/0x580 [ 2200.234711] ? find_held_lock+0x2b/0x80 [ 2200.234730] ? tcp_chrono_stop+0x8c/0x3e0 [ 2200.234750] tcp_stream_alloc_skb+0x36/0x580 [ 2200.234766] tcp_connect+0xd8d/0x4c60 [ 2200.234784] ? lock_acquire+0x15e/0x2f0 [ 2200.234797] ? get_random_u16+0xaf/0x670 [ 2200.234819] ? __pfx_tcp_connect+0x10/0x10 [ 2200.234834] ? __pfx_tcp_fastopen_defer_connect+0x10/0x10 [ 2200.234856] ? __pfx_secure_tcp_ts_off+0x10/0x10 [ 2200.234870] ? sk_setup_caps+0x269/0x7b0 [ 2200.234887] tcp_v4_connect+0x153f/0x1be0 [ 2200.234905] ? __pfx_tcp_v4_connect+0x10/0x10 [ 2200.234918] ? __lock_acquire+0xc65/0x1b70 [ 2200.234934] __inet_stream_connect+0x3a5/0xed0 [ 2200.234950] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2200.234971] ? __pfx___inet_stream_connect+0x10/0x10 [ 2200.234983] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2200.235002] ? mark_held_locks+0x49/0x80 [ 2200.235017] inet_stream_connect+0x57/0xa0 [ 2200.235030] p9_fd_create_tcp+0x30e/0x550 [ 2200.235043] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2200.235053] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2200.235073] ? lock_release+0xc8/0x290 [ 2200.235095] ? kfree+0x281/0x470 [ 2200.235110] ? p9_client_create+0x784/0x11b0 [ 2200.235131] p9_client_create+0x7eb/0x11b0 [ 2200.235150] ? __pfx_p9_client_create+0x10/0x10 [ 2200.235165] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2200.235186] ? kasan_save_track+0x14/0x30 [ 2200.235199] ? __kasan_kmalloc+0x7f/0x90 [ 2200.235212] ? trace_kmalloc+0x1f/0xb0 [ 2200.235226] ? legacy_get_tree+0x109/0x220 [ 2200.235244] ? vfs_get_tree+0x93/0x340 [ 2200.235263] ? lockdep_init_map_type+0x4b/0x240 [ 2200.235277] ? __raw_spin_lock_init+0x3a/0x110 [ 2200.235295] v9fs_session_init+0x1df/0x17a0 [ 2200.235312] ? do_raw_spin_lock+0x1dc/0x260 [ 2200.235328] ? find_held_lock+0x2b/0x80 [ 2200.235344] ? __create_object+0x59/0x80 [ 2200.235361] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2200.235383] ? __pfx_v9fs_session_init+0x10/0x10 [ 2200.235398] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2200.235416] ? __create_object+0x59/0x80 [ 2200.235432] ? __kmalloc_cache_noprof+0x369/0x470 [ 2200.235449] ? cred_has_capability.isra.0+0x1be/0x2c0 [ 2200.235468] v9fs_mount+0xbc/0x9e0 [ 2200.235490] ? __pfx_v9fs_mount+0x10/0x10 [ 2200.235508] ? cap_capable+0xdb/0x3b0 [ 2200.235522] ? __pfx_v9fs_mount+0x10/0x10 [ 2200.235539] legacy_get_tree+0x109/0x220 [ 2200.235557] vfs_get_tree+0x93/0x340 [ 2200.235573] path_mount+0x122f/0x1d70 [ 2200.235588] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2200.235608] ? __pfx_path_mount+0x10/0x10 [ 2200.235620] ? kmem_cache_free+0x2a1/0x460 [ 2200.235637] ? putname.part.0+0x11b/0x160 [ 2200.235653] ? getname_flags.part.0+0x1c6/0x540 [ 2200.235669] ? putname.part.0+0x11b/0x160 [ 2200.235686] __x64_sys_mount+0x27b/0x300 [ 2200.235698] ? __pfx___x64_sys_mount+0x10/0x10 [ 2200.235715] do_syscall_64+0xbf/0x360 [ 2200.235730] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2200.235743] RIP: 0033:0x7fd5aea89b19 [ 2200.235753] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2200.235765] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2200.235776] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2200.235784] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2200.235792] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2200.235800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2200.235807] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2200.235823] [ 2200.261540] 9pnet_fd: p9_fd_create_tcp (13275): problem connecting socket to 127.0.0.1 [ 2200.262021] 9pnet_fd: p9_fd_create_tcp (13269): problem connecting socket to 127.0.0.1 14:57:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5427, 0x0) 14:57:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5427, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:18 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x4000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:57:18 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 57) 14:57:18 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 52) 14:57:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0xc0189436, &(0x7f0000000000)) 14:57:18 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x88) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) dup2(r2, r0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:57:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5428, 0x0) 14:57:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2200.497609] 9pnet_fd: p9_fd_create_tcp (13305): problem connecting socket to 127.0.0.1 [ 2200.561756] 9pnet_fd: p9_fd_create_tcp (13303): problem connecting socket to 127.0.0.1 14:57:27 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 58) 14:57:27 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5429, 0x0) 14:57:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5428, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:27 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 53) 14:57:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0xc020660b, &(0x7f0000000000)) 14:57:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) sendfile(r1, r0, &(0x7f0000000000)=0x1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:57:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x3, 0x40, 0x0, 0x7f, 0x0, 0x1, 0x800, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x101, 0x3}, 0x110a0, 0x1, 0x7, 0x7, 0x400, 0x3f, 0x4, 0x0, 0x8000, 0x0, 0xace}, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0x1) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) [ 2209.119129] 9pnet_fd: p9_fd_create_tcp (13333): problem connecting socket to 127.0.0.1 [ 2209.132604] 9pnet_fd: p9_fd_create_tcp (13335): problem connecting socket to 127.0.0.1 14:57:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x1000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:57:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x7, 0x8, 0x3, 0x2, 0x13, "8e9042a72f3b042c447918f17cf217d08cfcc8"}) close_range(r0, 0xffffffffffffffff, 0x0) 14:57:27 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x286483, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) fcntl$addseals(r1, 0x409, 0x3) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000080)=0x14) 14:57:27 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 59) 14:57:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:27 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5437, 0x0) 14:57:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5429, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:27 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 54) 14:57:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) mremap(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0x4000, 0x4, &(0x7f0000ff3000/0x4000)=nil) mincore(&(0x7f0000ff4000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/202) 14:57:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x2, 0x9, 0x7f, 0x1f, 0x16, "7e413bbe7a2db8e88131db85223434d67ac3b3"}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000600)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0}}) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, @fixed}, 0xe) listen(r4, 0x0) accept(r4, 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00', @ANYRESDEC=r3, @ANYBLOB="3a6d6178d79ef657de89d38e227dd17bcb1c3592d80347e20153c320e27aaf88cf1ab021e45c8db92cb9530cf2af5db121b076c33aea4ca80c8180b85053bf320ada3f6f564eb2e25470f392e2"]) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000100)) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400), 0x115806, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) close_range(r0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PTP_PEROUT_REQUEST2(r6, 0x40383d0c, &(0x7f0000000040)={{0x800, 0x3}, {0x0, 0x5}, 0x2, 0x1}) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder-control\x00', 0x2, 0x0) [ 2209.380470] 9pnet_fd: p9_fd_create_tcp (13352): problem connecting socket to 127.0.0.1 [ 2209.390991] FAULT_INJECTION: forcing a failure. [ 2209.390991] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2209.392832] CPU: 0 UID: 0 PID: 13352 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2209.392863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2209.392877] Call Trace: [ 2209.392886] [ 2209.392895] dump_stack_lvl+0xfa/0x120 [ 2209.392927] should_fail_ex+0x4d7/0x5e0 [ 2209.392964] _copy_to_user+0x32/0xd0 [ 2209.393002] simple_read_from_buffer+0xe0/0x180 [ 2209.393039] proc_fail_nth_read+0x189/0x270 [ 2209.393078] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2209.393117] ? security_file_permission+0x22/0x90 [ 2209.393150] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2209.393188] vfs_read+0x1eb/0xbe0 [ 2209.393230] ? __pfx_vfs_read+0x10/0x10 [ 2209.393267] ? lock_release+0xc8/0x290 [ 2209.393298] ? __fget_files+0x20d/0x3b0 [ 2209.393344] ksys_read+0x121/0x240 [ 2209.393364] ? __pfx_ksys_read+0x10/0x10 [ 2209.393395] do_syscall_64+0xbf/0x360 [ 2209.393423] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2209.393447] RIP: 0033:0x7f5546d0069c [ 2209.393465] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2209.393488] RSP: 002b:00007f55442c3170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2209.393512] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f5546d0069c [ 2209.393528] RDX: 000000000000000f RSI: 00007f55442c31e0 RDI: 0000000000000003 [ 2209.393543] RBP: 00007f55442c31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2209.393557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2209.393571] R13: 00007ffda428a0df R14: 00007f55442c3300 R15: 0000000000022000 [ 2209.393603] [ 2209.406843] 9pnet_fd: p9_fd_create_tcp (13358): problem connecting socket to 127.0.0.1 14:57:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101203, 0x82) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000040)) 14:57:39 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x29, 0x5, 0xff, 0x20, 0x39, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x7800, 0x8000, 0xfffffff8, 0x16b7}}) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="7472616e733d66642c726664f7ff3d", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',version=9p2000.u,\x00']) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="2c7766646e6a5a471d7778a3a798573ba10834733e6f3f9aa503e33a9798d8ab700776b9d2fe4df9c0a41cc4bc5028403dd79075f540fccaa46f2d4ce799a3ee9638b46d89bca6a5e7e3bf9bbdc598ac31bede60f6241a914fc2997f54f41aae2e20475ab8c569eb8938ae73bf87e9e7e3701a7ae42ad6a7bf03608a7dc424bc79e56341de2f95b142cdc42c9871ff90877fdb9909618d320d64c152fd4b3abaa1424aa673508e96fd8fbe4a80e25f09432bde5c26f31ecc0921570c8951b85a506b830c79ca3620", @ANYRESHEX=r4, @ANYBLOB=',version=9p2000.u,\x00']) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x9, 0x2, 0x4, 0x18, 0x0, 0x1, 0x40, 0x6, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x720, 0x4, @perf_bp, 0x260, 0x7, 0x7fffffff, 0x4, 0xffffffff80000000, 0x4, 0x45c, 0x0, 0x5, 0x0, 0x8}, 0x0, 0x6, r4, 0x1) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) r5 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001a80)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r3, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=@qipcrtr={0x2a, 0x4}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000500)="4f5a6c01c8bf2b00c6d78f8b6dc7c5494286a08dbb493bd99a122ff2b5ee56891948e3f7026f7a6d472518dfad9fe802ad77e58b763aba515d9a0875514cc50a556ecaf7b32b3d5e4f34d2a95227c4f29e6a50992737ccc532358d3acab3d4683ef6a5e6b4bc479f80453553de565d96d1c31fd910437d5bb3b9898bdeaf899eb4403b704f7796882f352579c551bf0240bfeeec174215c4bd675dc2db1a466260976f4424be140d5e1f504b74869fb3d68878142a9a2a76c902e7b7b611577915cccf87dad4a12205be", 0xca}, {&(0x7f0000000600)="f600ba53fa2030188fd8026bef1d21d7fd7c7d878f60e2f47cc93284f74d6857e1d0ee60791bc89555ab856e330b49b113ac6bae31541f5d2b6ac5cf7910a69bbb4e69a7077236923de9152c5686c05a2a1fa676d03c1250921c97addad3a90be48da9f74a46731837d63ff8a4d9161c598b39a80c184c07a98b73c56045afa9c38bff89bd9093b33b60cbe6d845a7640e0f5cc3272d98f802a2260d50ac06dd724b2ca4dffed95af3927eea58dfdb57c191f52faa6f8fe187fc4f5a01b3492ffa7346efdd81", 0xc6}, {&(0x7f0000000700)="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0x1000}], 0x3, &(0x7f0000001700)=[{0xd8, 0x10c, 0x3, "4c6c213925a1d01b9ecbe465e7c5559f48566401e7281ce7f5d4d6450d49e8bfa7271f24e35291e7681bb13cc24e08e2dd6c72baa1f9d82b62aa23ba918ed9497a8d2a8bfb5014d34375048d2359cdd0ba8bcfa2a4c27ad1763220215df53f821afafe28b49f41d60012dfa85e7eb985d769f87f077fb1104d86057f0c3b906c2a51bcac1d4d233b711668becabcee51ae328244186cc23e35c7c8896005266636c9d47efd9cb47f97888c9313baccbdf577a7bf76629afeb4848a71c2e13055e24d7c"}, {0xb8, 0x103, 0x0, "c44e5ac221391f53d37a1a3bb885c31b3c17dd0e483cb1e7c1dc19cca0973a88d20ac5a5d738d176b0bcb60ed20fc6a141f91a6654ab4683660cceca24871a223066d7eee675b26abf40b79fec91d565246a0ddbea42412ecc39fb7e5239252444b05b6ed93518a5dd12d7675a2e96e75860a954577f9606de0e60a61ec3fb2e59e919d9053729300e07eb1c3306f1151236a30f26ce5390bf8507f9a32f9df240ea782b3f0f"}, {0x60, 0x104, 0xa3, "0135ee4412f17c49d4c6d2ec2d1b6e59a9714bfab61fde77cf9bbb38dcc2d46aeec76971143b5c3b516e2f7789e8f4cc37c36619abc5c9fc27652f703b2b63bae824767a7a38c159387825ffc2a4db"}, {0x90, 0x105, 0x1, "65c5e0af39ebeab2b3dcbe0362cdda906836a7044c320406bce9832d079d70f429c382e9f51fa7c8215b2b6bf9fe974f21a3f34f99247cdbf207dd401b3cc4da0ea55b4e10b7dabff960483a40a6779f6dec7f64f031e4a3f77a5566261f46a351d7c56e9a44963787da72b85bf0617ea9a9fdcd6c5b523c5b3d89"}, {0xd8, 0x102, 0x101, "0b53fea70845ced9eb5104f95b915d689aa4f74feb3a86945b4c06ed185c9a680a9c0e91a1749427aaa9592b4b297014c2bbd7e71c3e54276c8e5860c67696fb84346d9b0f8963547c5dbf1405ad7d5f39906b2cece6b18e5b73cb24b60c03efcb6077065a81c5dcdbcfc3ad2ac102cdb3682cf62b8a86485fb885618f2ecf2db817dc069d50fd90dc3a2f81cf00e71d6cf7cc4981429894a21ac83bce6a83fcd984b98537ad9f25fd883c7d4fa7eb974f8897bec669ae8322c1e38423a47b72f8412d6fe39e"}], 0x358}, 0x0, 0x840, 0x1, {0x0, r6}}, 0x80000000) 14:57:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:39 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:57:39 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5432, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5441, 0x0) 14:57:39 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 55) 14:57:39 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000100)={'syztnl0\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x5, 0x1, 0x7fffffff, 0x29, @private0, @local, 0x10, 0x700, 0x400, 0x8f9b}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x50, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x30, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x2a, 0x5, "26bf47eb5c3c8cde5f9f5f6113dae5b2e92bd9576e568d0b2beaf6f3bc8babb4882603f87add"}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4000010) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80, 0x0, 0x0, 0x800000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000000)) [ 2221.268619] FAULT_INJECTION: forcing a failure. [ 2221.268619] name failslab, interval 1, probability 0, space 0, times 0 [ 2221.270868] CPU: 1 UID: 0 PID: 13386 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2221.270904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2221.270919] Call Trace: [ 2221.270928] [ 2221.270938] dump_stack_lvl+0xfa/0x120 [ 2221.270973] should_fail_ex+0x4d7/0x5e0 [ 2221.271016] ? __inet_bhash2_update_saddr+0x146/0x19a0 [ 2221.271053] should_failslab+0xc2/0x120 [ 2221.271082] kmem_cache_alloc_noprof+0x5f/0x470 [ 2221.271122] ? __lock_acquire+0xc65/0x1b70 [ 2221.271159] __inet_bhash2_update_saddr+0x146/0x19a0 [ 2221.271197] ? timer_delete+0xb9/0x100 [ 2221.271229] ? tcp_chrono_stop+0x1f9/0x3e0 [ 2221.271264] ? tcp_write_queue_purge+0x8d7/0xcd0 [ 2221.271306] inet_bhash2_reset_saddr+0x6c/0x80 [ 2221.271341] tcp_disconnect+0x46b/0x1de0 [ 2221.271380] __inet_stream_connect+0xc92/0xed0 [ 2221.271416] ? __pfx___inet_stream_connect+0x10/0x10 [ 2221.271443] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2221.271478] ? __pfx_woken_wake_function+0x10/0x10 [ 2221.271508] ? mark_held_locks+0x49/0x80 [ 2221.271542] inet_stream_connect+0x57/0xa0 [ 2221.271571] p9_fd_create_tcp+0x30e/0x550 [ 2221.271597] ? __pfx_p9_fd_create_tcp+0x10/0x10 [ 2221.271620] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2221.271672] ? lock_release+0xc8/0x290 [ 2221.271720] ? kfree+0x281/0x470 [ 2221.271753] ? p9_client_create+0x784/0x11b0 [ 2221.271793] p9_client_create+0x7eb/0x11b0 [ 2221.271834] ? __pfx_p9_client_create+0x10/0x10 [ 2221.271866] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2221.271911] ? kasan_save_track+0x14/0x30 [ 2221.271940] ? __kasan_kmalloc+0x7f/0x90 [ 2221.271968] ? trace_kmalloc+0x1f/0xb0 [ 2221.271997] ? legacy_get_tree+0x109/0x220 [ 2221.272032] ? vfs_get_tree+0x93/0x340 [ 2221.272066] ? lockdep_init_map_type+0x4b/0x240 [ 2221.272097] ? __raw_spin_lock_init+0x3a/0x110 [ 2221.272137] v9fs_session_init+0x1df/0x17a0 [ 2221.272170] ? do_raw_spin_lock+0x123/0x260 [ 2221.272205] ? find_held_lock+0x2b/0x80 [ 2221.272241] ? __create_object+0x59/0x80 [ 2221.272276] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2221.272317] ? __pfx_v9fs_session_init+0x10/0x10 [ 2221.272350] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 2221.272389] ? __create_object+0x59/0x80 [ 2221.272423] ? __kmalloc_cache_noprof+0x369/0x470 [ 2221.272473] v9fs_mount+0xbc/0x9e0 [ 2221.272511] ? __pfx_v9fs_mount+0x10/0x10 [ 2221.272550] ? cap_capable+0xdb/0x3b0 [ 2221.272580] ? __pfx_v9fs_mount+0x10/0x10 [ 2221.272617] legacy_get_tree+0x109/0x220 [ 2221.272656] vfs_get_tree+0x93/0x340 [ 2221.272691] path_mount+0x122f/0x1d70 [ 2221.272719] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 2221.272764] ? __pfx_path_mount+0x10/0x10 [ 2221.272793] ? kmem_cache_free+0x2a1/0x460 [ 2221.272832] ? putname.part.0+0x11b/0x160 [ 2221.272864] ? getname_flags.part.0+0x1c6/0x540 [ 2221.272901] ? putname.part.0+0x11b/0x160 [ 2221.272937] __x64_sys_mount+0x27b/0x300 [ 2221.272964] ? __pfx___x64_sys_mount+0x10/0x10 [ 2221.273002] do_syscall_64+0xbf/0x360 [ 2221.273032] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2221.273059] RIP: 0033:0x7fd5aea89b19 [ 2221.273079] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2221.273105] RSP: 002b:00007fd5abfff188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2221.273130] RAX: ffffffffffffffda RBX: 00007fd5aeb9cf60 RCX: 00007fd5aea89b19 [ 2221.273148] RDX: 0000000020000200 RSI: 00000000200001c0 RDI: 0000000020000040 [ 2221.273164] RBP: 00007fd5abfff1d0 R08: 0000000020000240 R09: 0000000000000000 [ 2221.273180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2221.273196] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2221.273231] [ 2221.336488] 9pnet_fd: p9_fd_create_tcp (13386): problem connecting socket to 127.0.0.1 [ 2221.388870] 9pnet_fd: p9_fd_create_tcp (13391): problem connecting socket to 127.0.0.1 14:57:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:39 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5435, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5450, 0x0) 14:57:39 executing program 2: ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:57:39 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10300, 0x2) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c6531205e200020205c23202023250af9781b535a21df31fdcba35c40a0e60cbc97860800000013bb84bdb9ad34a00e90d180b2f0c57c04d7ed0707e1a0984ed16edcd07e2721d6737567757f4cf896366a312a5261c76ac89d10d7272d509c5bb48fba1ad4e316e34b09c1d613405af36634d580bb6fbcbff69fd7207656680f4acab335bfe9d56438d7ab778451216e69c69078"], 0x9c) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) mmap$usbmon(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1, 0x20010, 0xffffffffffffffff, 0x6) 14:57:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)=ANY=[]) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000000)={0x1d, 0x4, 0x8, 0xd, 0x2, 0x3f, 0x5, 0x126}) 14:57:40 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x2, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:57:40 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 56) [ 2221.611883] 9pnet_fd: p9_fd_create_tcp (13415): problem connecting socket to 127.0.0.1 [ 2221.677480] 9pnet_fd: p9_fd_create_tcp (13417): problem connecting socket to 127.0.0.1 14:57:49 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 57) 14:57:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:57:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5437, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:49 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$lock(r0, 0x25, &(0x7f0000000180)={0x0, 0x0, 0x80000000}) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x2, 0x0, 0x0, 0xa6}) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:57:49 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5451, 0x0) 14:57:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x60ed83, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:57:49 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x3, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:57:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2231.051502] 9pnet_fd: p9_fd_create_tcp (13430): problem connecting socket to 127.0.0.1 [ 2231.063191] 9pnet_fd: p9_fd_create_tcp (13430): problem connecting socket to 127.0.0.1 [ 2231.067637] 9pnet_fd: p9_fd_create_tcp (13437): problem connecting socket to 127.0.0.1 14:57:59 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 58) 14:57:59 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5452, 0x0) 14:57:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5441, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:59 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x788c371c58b831fe}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x200, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x80c1}, 0x8000) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x158, 0x0, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1d}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe12}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 14:57:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:59 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000040)=""/239, 0xef}, {&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000280)=""/91, 0x5b}, {&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000480)=""/68, 0x44}, {&(0x7f0000000500)=""/207, 0xcf}], 0x7) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000700)={0x3, 0x4e, 0x0, 0x59, 0x3e, 0xdc, 0xff}, 0xc) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f00000006c0)={0x8, 0x20, '\x00', 0x1, &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0]}) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000000)={0x9, 0xb6aa}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:57:59 executing program 2: perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xf1, 0x3, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x2}, 0x419}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x70ba02, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) syz_open_pts(r3, 0x2af02) ppoll(&(0x7f00000000c0)=[{r2, 0x77fbf6ecf9a71934}, {r3, 0x2}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f00000001c0)={[0x1]}, 0x8) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 14:57:59 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2241.230563] 9pnet_fd: p9_fd_create_tcp (13458): problem connecting socket to 127.0.0.1 14:57:59 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 59) 14:57:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2241.307943] 9pnet_fd: p9_fd_create_tcp (13464): problem connecting socket to 127.0.0.1 14:57:59 executing program 5: ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000240)) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4806}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x0, 0x80, 0xe0, 0x0, 0x2, 0x0, 0x0, 0x1000, 0x800, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp, 0x50, 0xc1a5, 0x3, 0x9, 0xfa1, 0x91, 0x1, 0x0, 0xfffff0f3, 0x0, 0x8}) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x400800, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000002c0)) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x1000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)={{0x108, 0x9, 0x6, 0x91, 0x1bd, 0x1000, 0x255, 0x7f}, "bc4223727fe1a48e519ec41a83d84ce081e0c0af20147eae402912a34e773c991fdcc9379473c166c8a71c39133c21c00c157e1229b9b7b4e4cf6d0c796e805963eed9bcb4c6db8575997bd5ec695573c7d660c28d412f90a4e33c0f65dbd771c920155c", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x984) syz_io_uring_setup(0x3a74, &(0x7f00000000c0)={0x0, 0xbf58, 0x20, 0x7, 0x75}, &(0x7f0000ff2000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) 14:57:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:57:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5450, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:59 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x5, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:57:59 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x545d, 0x0) 14:57:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:57:59 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x3, 0x4, 0x8, 0x0, 0x0, 0xfffffffffffffff8, 0x80, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x8000, 0x81, 0x42a, 0x2, 0x81, 0x10000, 0x5, 0x0, 0x1a15, 0x0, 0x6}, 0xffffffffffffffff, 0x4, r0, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) close_range(r2, r1, 0x0) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000001, 0x1, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 2241.423767] 9pnet_fd: p9_fd_create_tcp (13477): problem connecting socket to 127.0.0.1 14:58:00 executing program 6: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f00000002c0)="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") r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_COALESCE(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f00000001c0)={0x3, 0x36, "b3610fb7444f85f669a941062b04720f422fe48a3f8b75ef714dd06e6454f9b0f45690569d41153cb43ab7c28ed5631fde31ca310263"}) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3f, 0x5f}}}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000011}, 0x4050) r5 = fsmount(r0, 0x1, 0xc2) r6 = dup3(r5, 0xffffffffffffffff, 0x80000) fsconfig$FSCONFIG_SET_FLAG(r6, 0x0, &(0x7f0000000000)='silent\x00', 0x0, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$RTC_IRQP_SET(r8, 0x4008700c, 0x1650) close_range(r7, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000200)=""/60, 0x3c) 14:58:00 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000400)={0x80040100, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0), {0xe}, &(0x7f0000000200)=""/135, 0x87, &(0x7f00000002c0)=""/193, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x7f, 0x9, 0x81, 0xeb, 0x0, 0x8, 0x0, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x100, 0x4, @perf_config_ext={0x1, 0xffffffff}, 0x8008, 0x3, 0x5, 0x4, 0x7, 0x7ff, 0x1f, 0x0, 0x1, 0x0, 0x6}, r1, 0x5, r0, 0x9) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) [ 2241.533032] 9pnet_fd: p9_fd_create_tcp (13492): problem connecting socket to 127.0.0.1 [ 2241.544544] 9pnet_fd: p9_fd_create_tcp (13492): problem connecting socket to 127.0.0.1 14:58:09 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x6, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, 0x0) 14:58:09 executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x80}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r9) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r11) fsetxattr$system_posix_acl(r1, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000c00)=ANY=[@ANYBLOB="02000000010007000000000002000100", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="89400180eed379d9a1f8c93569ae0a08a318db915e48907c17e2fb775991e5e37faef53377f38c9ec8403ea308da48fb1d3aecdbb8c29e8f5c72ebe8e485a761a6774f5586c9a16a25e3d1a9e41018d47d16df4eab8e89d2bb16e495507d411ce0c8baa700c5b5850d0e30d12297f95fbed3e63945e4830e36b0fb00b281ee2807be075dacfb016526e07f70b2f9c2e1afcb5f1f930de8a224e429fa5ec7d08564b47505c134b4307d62643f96cf89d3a405d409fea8929a77b49e31831c5f44c979ee6f39b308afde3d76e674ca06fbca213b606c958c82ca9b5b11a84d15f02adba41429e1422d2a14e2c5b0c4fdc3", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000b00", @ANYRES32=r5, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000400", @ANYRES32=0xee01, @ANYBLOB="02000500", @ANYRES32=r6, @ANYBLOB="040004000000000008000400", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r9, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r11, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000300000000002000030000000000"], 0x9c, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_complete(r4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x3ff) 14:58:09 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5460, 0x0) 14:58:09 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) (fail_nth: 60) 14:58:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x2) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:58:09 executing program 5: ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f00000001c0)={{}, "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"}) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_u}]}}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) 14:58:09 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5451, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2250.677450] 9pnet_fd: p9_fd_create_tcp (13511): problem connecting socket to 127.0.0.1 [ 2250.684196] FAULT_INJECTION: forcing a failure. [ 2250.684196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2250.685124] CPU: 1 UID: 0 PID: 13511 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250715 #1 PREEMPT(voluntary) [ 2250.685141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2250.685148] Call Trace: [ 2250.685154] [ 2250.685159] dump_stack_lvl+0xfa/0x120 [ 2250.685180] should_fail_ex+0x4d7/0x5e0 [ 2250.685200] _copy_to_user+0x32/0xd0 [ 2250.685220] simple_read_from_buffer+0xe0/0x180 [ 2250.685240] proc_fail_nth_read+0x189/0x270 [ 2250.685261] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2250.685280] ? security_file_permission+0x22/0x90 [ 2250.685298] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2250.685317] vfs_read+0x1eb/0xbe0 [ 2250.685339] ? __pfx_vfs_read+0x10/0x10 [ 2250.685357] ? lock_release+0xc8/0x290 [ 2250.685374] ? __fget_files+0x20d/0x3b0 [ 2250.685397] ksys_read+0x121/0x240 [ 2250.685408] ? __pfx_ksys_read+0x10/0x10 [ 2250.685424] do_syscall_64+0xbf/0x360 [ 2250.685438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2250.685452] RIP: 0033:0x7fd5aea3c69c [ 2250.685461] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2250.685473] RSP: 002b:00007fd5abfff170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2250.685485] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fd5aea3c69c [ 2250.685494] RDX: 000000000000000f RSI: 00007fd5abfff1e0 RDI: 0000000000000003 [ 2250.685501] RBP: 00007fd5abfff1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2250.685508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2250.685515] R13: 00007ffcf8cdd34f R14: 00007fd5abfff300 R15: 0000000000022000 [ 2250.685531] 14:58:09 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:09 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40049409, 0x0) 14:58:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, 0x0) [ 2250.760363] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2250.761152] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2250.761725] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2250.762251] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2250.762863] blk_print_req_error: 120 callbacks suppressed [ 2250.762871] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 21 prio class 0 [ 2250.771247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.772209] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.773778] buffer_io_error: 126 callbacks suppressed [ 2250.773794] Buffer I/O error on dev sr0, logical block 0, async page read [ 2250.788741] 9pnet_fd: p9_fd_create_tcp (13524): problem connecting socket to 127.0.0.1 14:58:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x24) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000080)=0x40000) syz_open_pts(r1, 0x2af02) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x402e43, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2250.808954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.809256] 9pnet_fd: p9_fd_create_tcp (13528): problem connecting socket to 127.0.0.1 [ 2250.809940] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.812098] Buffer I/O error on dev sr0, logical block 1, async page read [ 2250.820352] 9pnet_fd: p9_fd_create_tcp (13524): problem connecting socket to 127.0.0.1 [ 2250.836034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.836985] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.838309] Buffer I/O error on dev sr0, logical block 2, async page read 14:58:09 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xa3c3}, 0xc311, 0x0, 0x0, 0x9, 0x5}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xb) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ff1000/0x1000)=nil) sendfile(r1, r1, &(0x7f0000000000)=0x8, 0x40) r2 = getpid() pidfd_open(r0, 0x0) r3 = pidfd_open(r2, 0x0) capset(&(0x7f00000000c0)={0x20080522, r0}, &(0x7f0000000100)={0xfffffff8, 0x7, 0x1, 0x101, 0x1, 0x100}) write$binfmt_script(r3, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'm\x86-('}], 0xa, "285b4ee5feb8e7e539c3c8de6d96ea16f9ce4cda881e25f8f7a71353460d7d3125a92343ac9bd87cc09671a591813f1cb7a187b1379450b163f2e60884bb678c989edbb761cff3032a865ecba204c2760fe01e8bbdbaa0b713328c265ff18a977a1d10d704ad6dfc97a95c85c3707306f2607804a0ed26f4f0cf5e3879"}, 0x8d) setpgid(r2, r0) 14:58:09 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5452, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2250.863008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.864826] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.866528] Buffer I/O error on dev sr0, logical block 3, async page read 14:58:09 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x2, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, 0x0) [ 2250.893889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.894855] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.896549] Buffer I/O error on dev sr0, logical block 4, async page read 14:58:09 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x7, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2250.924494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.925457] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.927095] Buffer I/O error on dev sr0, logical block 5, async page read [ 2250.963434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.964964] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.966485] Buffer I/O error on dev sr0, logical block 6, async page read [ 2250.971272] 9pnet_fd: p9_fd_create_tcp (13548): problem connecting socket to 127.0.0.1 [ 2250.978279] 9pnet_fd: p9_fd_create_tcp (13548): problem connecting socket to 127.0.0.1 [ 2250.994806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.995819] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.997156] Buffer I/O error on dev sr0, logical block 7, async page read [ 2251.017023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.018015] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2251.019556] Buffer I/O error on dev sr0, logical block 0, async page read [ 2251.036006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.037025] Buffer I/O error on dev sr0, logical block 1, async page read [ 2251.043471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.046013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.047111] 9pnet_fd: p9_fd_create_tcp (13552): problem connecting socket to 127.0.0.1 [ 2251.049165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.050535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.052555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.054301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.057329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.058597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.060747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.066861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.070078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.074060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.076252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.079835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.091564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.106986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.108121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.111194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.112424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.113559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.114940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.116988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.118770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.120891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.122254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.124032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.125118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.126910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.128179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.129758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.165354] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2251.166105] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2251.166617] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2251.167146] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2251.168095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.170420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.172120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.174037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.175388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.176476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.177521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.178833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.180008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.181313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.183983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.186045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.187478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2251.200416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:58:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40086602, 0x0) 14:58:18 executing program 6: ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000040)="17fd09242cc316b17d125ca6d221503c18d9f9a76a52bb5b08864a2637ca66172467063367a8a7f17828686f9031301027f779413bda1d4eebc87ff9d58105196be26dfded124b417aa8465c778d8a1e221106841614972e8e0cb9bfccafcd2dd7737683722b6dbf22d902a3d02f915866612e4838179b771a13dd302c6521214b1d31c30163f413bd4240ff023105c48c5261b6bab3706ca255f7f71e8967d3e4e779235d0ced354b040ad678d33c8658ad7d47ca5373255535c04a29a607a49f801015adffbdc083bf0887445a380e811334ee21570dea5037aeabd6310ac06e6d9e5834173987e0192cd52b6d9aaddd584ba977936150c72b4a26f4165cb3") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0xd1f042, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:58:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:58:18 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x3, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:58:18 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x8, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:18 executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x5, 0x90, 0x1f, 0x4, 0x0, 0x20, 0x41002, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x81, 0x1, @perf_config_ext={0xff, 0xaead}, 0x1216, 0x9, 0x3ff, 0x1, 0x200, 0x4, 0x1, 0x0, 0xffffffff, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0xa8, 0x3f, 0x0, 0x0, 0x4, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x3, 0x2}, 0x40, 0x1, 0xee8d, 0x0, 0x0, 0x545, 0x0, 0x0, 0xfff}, 0x0, 0xa, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = fork() perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0x1, 0x7f, 0x1, 0x0, 0x4e6, 0x8000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000040), 0xd}, 0x18238, 0xe80, 0x7, 0x33842ea4e3c37947, 0x8, 0x5c, 0x7, 0x0, 0xffffab5e, 0x0, 0x800}, r2, 0xb, 0xffffffffffffffff, 0x8) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) 14:58:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000640), r1) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r2, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4028000}, 0x811) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:58:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40087602, 0x0) [ 2260.289751] 9pnet_fd: p9_fd_create_tcp (13566): problem connecting socket to 127.0.0.1 14:58:18 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x401c5820, 0x0) [ 2260.343330] 9pnet_fd: p9_fd_create_tcp (13576): problem connecting socket to 127.0.0.1 14:58:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5457, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2260.394901] 9pnet_fd: p9_fd_create_tcp (13586): problem connecting socket to 127.0.0.1 14:58:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:58:18 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x9, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:18 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x5, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:18 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000040)) close_range(r0, 0xffffffffffffffff, 0x0) 14:58:19 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x4, 0x80, 0x9, 0x8e, 0x0, 0x3f, 0x0, 0x5, 0x41a00, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0xc}, 0x40000, 0x10001, 0x4, 0x4, 0x4, 0xe83, 0x5, 0x0, 0x9, 0x0, 0x8000}) 14:58:19 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x4020940d, 0x0) 14:58:19 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000040)={0x2, 0x5, 0x3, 0x1ff, 0x0, "813ede6cef190e13d5163e4eab3bbdf6563ff9", 0x9, 0xbc8}) [ 2260.514690] 9pnet_fd: p9_fd_create_tcp (13596): problem connecting socket to 127.0.0.1 [ 2260.520907] 9pnet_fd: p9_fd_create_tcp (13596): problem connecting socket to 127.0.0.1 [ 2260.565229] 9pnet_fd: p9_fd_create_tcp (13605): problem connecting socket to 127.0.0.1 [ 2271.066373] 9pnet_fd: p9_fd_create_tcp (13619): problem connecting socket to 127.0.0.1 [ 2271.069068] 9pnet_fd: p9_fd_create_tcp (13619): problem connecting socket to 127.0.0.1 14:58:29 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xa, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002300)={&(0x7f0000000640)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x20f8, r1, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_WANTED={0x2028, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x100}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, 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@ETHTOOL_A_BITSET_SIZE={0x8}]}, @ETHTOOL_A_FEATURES_WANTED={0xbc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_MASK={0x4b, 0x5, "e7ea3524d1774d8fb26cd0459516f69d9983437eb253930f145988e52ef3e1ee15233a0b86237fe5bec7b1f94cfd112c3bdeafaa365067d195c8de833868f313c7a91c7875c1e4"}, @ETHTOOL_A_BITSET_BITS={0x64, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x727}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ':!:\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '#)/\x00'}]}]}]}]}, 0x20f8}, 0x1, 0x0, 0x0, 0x10}, 0x4) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4308a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff7}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xb0, 0x8, 0x6, 0x5, 0x0, 0x9, 0x4080, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x9, 0x400}, 0x0, 0xfffffffffffffffc, 0x7, 0x6, 0x80000000, 0x101, 0x5, 0x0, 0x44e4dbca, 0x0, 0x80000000}, 0xffffffffffffffff, 0x9, r2, 0x1) 14:58:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x545d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:58:29 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x80045432, 0x0) 14:58:29 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x6, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x620300, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:58:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "65626aac429d7e45a71816d05bf9366dbae804"}) 14:58:29 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x9, 0x0, 0x200000}, r0, 0x7, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 14:58:29 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xb, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2271.141866] 9pnet_fd: p9_fd_create_tcp (13634): problem connecting socket to 127.0.0.1 [ 2271.146465] 9pnet_fd: p9_fd_create_tcp (13633): problem connecting socket to 127.0.0.1 14:58:29 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x4440, 0x0) close_range(r1, r0, 0x0) 14:58:29 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x1) [ 2271.168192] 9pnet_fd: p9_fd_create_tcp (13633): problem connecting socket to 127.0.0.1 14:58:38 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x7, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:38 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xe, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:38 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) close_range(r0, 0xffffffffffffffff, 0x0) 14:58:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x5460, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:58:38 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x80}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r9) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r11) fsetxattr$system_posix_acl(r1, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000c00)=ANY=[@ANYBLOB="02000000010007000000000002000100", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="89400180eed379d9a1f8c93569ae0a08a318db915e48907c17e2fb775991e5e37faef53377f38c9ec8403ea308da48fb1d3aecdbb8c29e8f5c72ebe8e485a761a6774f5586c9a16a25e3d1a9e41018d47d16df4eab8e89d2bb16e495507d411ce0c8baa700c5b5850d0e30d12297f95fbed3e63945e4830e36b0fb00b281ee2807be075dacfb016526e07f70b2f9c2e1afcb5f1f930de8a224e429fa5ec7d08564b47505c134b4307d62643f96cf89d3a405d409fea8929a77b49e31831c5f44c979ee6f39b308afde3d76e674ca06fbca213b606c958c82ca9b5b11a84d15f02adba41429e1422d2a14e2c5b0c4fdc3", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000b00", @ANYRES32=r5, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000400", @ANYRES32=0xee01, @ANYBLOB="02000500", @ANYRES32=r6, @ANYBLOB="040004000000000008000400", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r9, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r11, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000300000000002000030000000000"], 0x9c, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_complete(r4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x3ff) 14:58:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x80045440, 0x0) 14:58:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) mremap(&(0x7f0000ff0000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) 14:58:38 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) dup2(r0, r1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) [ 2279.995583] 9pnet_fd: p9_fd_create_tcp (13657): problem connecting socket to 127.0.0.1 14:58:38 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x10, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2280.056375] 9pnet_fd: p9_fd_create_tcp (13664): problem connecting socket to 127.0.0.1 [ 2280.071018] 9pnet_fd: p9_fd_create_tcp (13664): problem connecting socket to 127.0.0.1 14:58:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x80086601, 0x0) 14:58:38 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x8, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2280.133835] 9pnet_fd: p9_fd_create_tcp (13675): problem connecting socket to 127.0.0.1 14:58:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) socketpair(0x1, 0x4, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000040)) ioctl$FICLONE(r0, 0x40049409, r1) [ 2280.137318] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2280.138478] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2280.139122] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2280.139754] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2280.140338] blk_print_req_error: 46 callbacks suppressed [ 2280.140346] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 0 [ 2280.142444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.143422] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2280.144755] buffer_io_error: 54 callbacks suppressed [ 2280.144771] Buffer I/O error on dev sr0, logical block 0, async page read [ 2280.175949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.177346] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2280.179068] Buffer I/O error on dev sr0, logical block 1, async page read 14:58:38 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f00000000c0)={0x4, 0x3f, 0x7ff, 0x3, 0x80, "da71d65f04204e1571e0fdf993157bc6889818", 0x7, 0x10001}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x242482, 0x0) r3 = syz_open_pts(r2, 0x40000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0x9, 0xa08}}, './file0\x00'}) [ 2280.213130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.214110] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2280.215413] Buffer I/O error on dev sr0, logical block 2, async page read 14:58:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0xff, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) syz_io_uring_setup(0x22b4, &(0x7f0000000000)={0x0, 0xe21c, 0x4, 0x2, 0x338}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fef000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 14:58:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x40049409, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2280.238892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.239885] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2280.241184] Buffer I/O error on dev sr0, logical block 3, async page read [ 2280.262066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.262999] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2280.264356] Buffer I/O error on dev sr0, logical block 4, async page read [ 2280.277907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.279097] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2280.280622] Buffer I/O error on dev sr0, logical block 5, async page read [ 2280.291466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.292601] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 14:58:38 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x18, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2280.293915] Buffer I/O error on dev sr0, logical block 6, async page read [ 2280.301866] 9pnet_fd: p9_fd_create_tcp (13694): problem connecting socket to 127.0.0.1 [ 2280.307161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.308136] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2280.309417] Buffer I/O error on dev sr0, logical block 7, async page read [ 2280.313875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.314358] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2280.315131] Buffer I/O error on dev sr0, logical block 0, async page read [ 2280.316443] 9pnet_fd: p9_fd_create_tcp (13694): problem connecting socket to 127.0.0.1 [ 2280.333920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.334376] Buffer I/O error on dev sr0, logical block 1, async page read [ 2280.344517] 9pnet_fd: p9_fd_create_tcp (13702): problem connecting socket to 127.0.0.1 [ 2280.345763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.346343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.354623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.362773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.363359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.371051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.374590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.392029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.397428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.398088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.399784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.400343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.403748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.404817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.406703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.407962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.408507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.411742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.412287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.415828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.417536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.418923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.422770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.423333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.426743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.427295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.432287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.432950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.435749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2280.436356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:58:47 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x80087601, 0x0) 14:58:47 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x80}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r9) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r11) fsetxattr$system_posix_acl(r1, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000c00)=ANY=[@ANYBLOB="02000000010007000000000002000100", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="89400180eed379d9a1f8c93569ae0a08a318db915e48907c17e2fb775991e5e37faef53377f38c9ec8403ea308da48fb1d3aecdbb8c29e8f5c72ebe8e485a761a6774f5586c9a16a25e3d1a9e41018d47d16df4eab8e89d2bb16e495507d411ce0c8baa700c5b5850d0e30d12297f95fbed3e63945e4830e36b0fb00b281ee2807be075dacfb016526e07f70b2f9c2e1afcb5f1f930de8a224e429fa5ec7d08564b47505c134b4307d62643f96cf89d3a405d409fea8929a77b49e31831c5f44c979ee6f39b308afde3d76e674ca06fbca213b606c958c82ca9b5b11a84d15f02adba41429e1422d2a14e2c5b0c4fdc3", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000b00", @ANYRES32=r5, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000400", @ANYRES32=0xee01, @ANYBLOB="02000500", @ANYRES32=r6, @ANYBLOB="040004000000000008000400", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r9, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r11, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000300000000002000030000000000"], 0x9c, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_complete(r4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x3ff) 14:58:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:58:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x40086602, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:58:47 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x3c, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:47 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x9, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:47 executing program 2: r0 = memfd_secret(0x80000) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5d, 0x5}, 0x0, 0x0, 0x2, 0x3, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_u}]}}) sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x178, r1, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK={0x90, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'team_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'eth', 0x3a, 'bridge_slave_1\x00'}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x178}}, 0x65d8ef6836be35aa) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x6a6803, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000080)=0x1) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000000)) 14:58:47 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x480000, 0x81) ioctl$TIOCCBRK(r1, 0x5428) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) ioctl$VT_RELDISP(r2, 0x5605) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), r1) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="02002abd7000fcdbdf25160000003400098008000002008000000008000200f9020000080002000800000008000200001000000800020006000000a01c34924416570000000000"], 0x48}}, 0x10) 14:58:47 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4a, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2288.621575] 9pnet_fd: p9_fd_create_tcp (13723): problem connecting socket to 127.0.0.1 [ 2288.632414] 9pnet_fd: p9_fd_create_tcp (13729): problem connecting socket to 127.0.0.1 [ 2288.642911] 9pnet_fd: p9_fd_create_tcp (13729): problem connecting socket to 127.0.0.1 14:58:47 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x80111500, 0x0) 14:58:47 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0xff, 0x3f, 0xff, 0x0, 0xffffffffffffffe1, 0xa01, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2043c6ef, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x8001, 0x7, 0x3, 0x3, 0x6, 0xfff, 0x1, 0x0, 0x5, 0x0, 0x100000000}, 0x0, 0x3, r0, 0xccbdfe38e4b47907) 14:58:47 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) syz_open_pts(r2, 0x1) close_range(r0, r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:58:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x40087602, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2288.737066] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2288.737904] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2288.738475] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2288.739132] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2288.739853] blk_print_req_error: 31 callbacks suppressed [ 2288.739862] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2288.742257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.742836] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2288.743541] buffer_io_error: 30 callbacks suppressed [ 2288.743549] Buffer I/O error on dev sr0, logical block 0, async page read [ 2288.747212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.747722] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2288.748422] Buffer I/O error on dev sr0, logical block 1, async page read 14:58:47 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xdb, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2288.756751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.757252] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2288.757999] Buffer I/O error on dev sr0, logical block 2, async page read 14:58:47 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xa, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2288.767064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.767523] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2288.768351] Buffer I/O error on dev sr0, logical block 3, async page read [ 2288.780717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.781168] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2288.781869] Buffer I/O error on dev sr0, logical block 4, async page read [ 2288.787506] 9pnet_fd: p9_fd_create_tcp (13741): problem connecting socket to 127.0.0.1 [ 2288.789359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.789971] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2288.790784] Buffer I/O error on dev sr0, logical block 5, async page read [ 2288.796379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.796956] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2288.797736] Buffer I/O error on dev sr0, logical block 6, async page read [ 2288.803821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.804285] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2288.805070] Buffer I/O error on dev sr0, logical block 7, async page read [ 2288.810553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.811588] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2288.812882] Buffer I/O error on dev sr0, logical block 0, async page read [ 2288.820788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.821277] Buffer I/O error on dev sr0, logical block 1, async page read [ 2288.822119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.825800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.826362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:58:47 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x801c581f, 0x0) [ 2288.833744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.834351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.837632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.840762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.842573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.845781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.846410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.849028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.851768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.852392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.854782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.856940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.857499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.861530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.863796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.866584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.868489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.875173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.877403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.880421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.880995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.885172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.889419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.889891] 9pnet_fd: p9_fd_create_tcp (13749): problem connecting socket to 127.0.0.1 [ 2288.892469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.900010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.900769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2288.905752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:58:55 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x104, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:55 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x80}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r9) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r11) fsetxattr$system_posix_acl(r1, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000c00)=ANY=[@ANYBLOB="02000000010007000000000002000100", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="89400180eed379d9a1f8c93569ae0a08a318db915e48907c17e2fb775991e5e37faef53377f38c9ec8403ea308da48fb1d3aecdbb8c29e8f5c72ebe8e485a761a6774f5586c9a16a25e3d1a9e41018d47d16df4eab8e89d2bb16e495507d411ce0c8baa700c5b5850d0e30d12297f95fbed3e63945e4830e36b0fb00b281ee2807be075dacfb016526e07f70b2f9c2e1afcb5f1f930de8a224e429fa5ec7d08564b47505c134b4307d62643f96cf89d3a405d409fea8929a77b49e31831c5f44c979ee6f39b308afde3d76e674ca06fbca213b606c958c82ca9b5b11a84d15f02adba41429e1422d2a14e2c5b0c4fdc3", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000b00", @ANYRES32=r5, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000400", @ANYRES32=0xee01, @ANYBLOB="02000500", @ANYRES32=r6, @ANYBLOB="040004000000000008000400", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r9, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r11, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000300000000002000030000000000"], 0x9c, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_complete(r4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x3ff) 14:58:55 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xb, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x401c5820, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:58:55 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f0000000080)={0xb, 0x24, 0xc, 0x13, 0xa, 0x8, 0x6, 0x126}) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x8, 0x9, 0xdd3}) 14:58:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x80811501, 0x0) 14:58:55 executing program 5: ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) mincore(&(0x7f0000ff1000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/19) 14:58:55 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCCONS(r0, 0x541d) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340), 0x4000, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r3, 0x8008f513, &(0x7f0000000380)) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000300)={0x0, 0xff, 0x6, 0x2, 0x7f, "057b3d6a77c68f974d9104710cd36d246b151e", 0x0, 0x6}) r4 = syz_open_procfs(r1, &(0x7f0000000080)='smaps\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1e6cf6720c3fc5ca777b56b72987de3909cb39a333af11bff2e55ed774303cd6f5440276713779cc28b21bd102b56c9fb66223b3fdcf39824d774259049ea0a8054dd5e2d3049d46e64a3f57efe5db4de58f38e800"/96, @ANYRES16=0x0, @ANYBLOB="200025bd7000ffdbdf2513000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00001000000600110000010000080001007063690011000200303030303a30303a31302e3000000000080003000200000008000b00030000000600110040000000080001007063690011000200303030303a30303a31302e3000000000080003000300000008000b00d400000006001100ffff0000"], 0xb0}, 0x1, 0x0, 0x0, 0x24000000}, 0x101) [ 2297.029502] 9pnet_fd: p9_fd_create_tcp (13759): problem connecting socket to 127.0.0.1 14:58:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0xc0045878, 0x0) [ 2297.073025] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2297.073932] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2297.074575] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2297.075266] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2297.076009] blk_print_req_error: 31 callbacks suppressed [ 2297.076019] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2297.077610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.078454] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2297.079139] buffer_io_error: 30 callbacks suppressed [ 2297.079148] Buffer I/O error on dev sr0, logical block 0, async page read [ 2297.083029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.083518] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2297.084377] Buffer I/O error on dev sr0, logical block 1, async page read [ 2297.092784] 9pnet_fd: p9_fd_create_tcp (13775): problem connecting socket to 127.0.0.1 [ 2297.102782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.103271] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2297.104120] Buffer I/O error on dev sr0, logical block 2, async page read [ 2297.113469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.114064] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2297.114864] Buffer I/O error on dev sr0, logical block 3, async page read [ 2297.136225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.136755] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2297.137449] Buffer I/O error on dev sr0, logical block 4, async page read [ 2297.144198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.144697] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2297.145377] Buffer I/O error on dev sr0, logical block 5, async page read [ 2297.150753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.151214] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2297.151971] Buffer I/O error on dev sr0, logical block 6, async page read [ 2297.157084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.157574] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2297.158289] Buffer I/O error on dev sr0, logical block 7, async page read [ 2297.163809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.164292] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2297.165054] Buffer I/O error on dev sr0, logical block 0, async page read [ 2297.172425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.172928] Buffer I/O error on dev sr0, logical block 1, async page read [ 2297.175797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.177495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.179780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.181741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.186497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:58:55 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) ioctl$CDROMEJECT(r1, 0x5309) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000040)=0x4) [ 2297.190082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.192241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.195215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.197013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.201324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.202819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.203436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.206407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.209372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.213224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.214777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.215903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.217412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:58:55 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xe, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:58:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0xc0045878, 0x0) 14:58:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x4020940d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:58:55 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1f4, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2297.239505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.245861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.246433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.250627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.251445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.257799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.258367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.262116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.266792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.267380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.269584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.277035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2297.302406] 9pnet_fd: p9_fd_create_tcp (13794): problem connecting socket to 127.0.0.1 14:58:55 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x311000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) syz_open_dev$mouse(&(0x7f0000000080), 0x7, 0x100) openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x505080, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) syz_open_pts(r3, 0x2af02) syz_open_pts(r3, 0x83) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000000)) close_range(r0, 0xffffffffffffffff, 0x0) 14:58:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0xc0189436, 0x0) 14:59:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000280)={0x0, 0x0, "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", "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"}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3, 0x40, 0x8, 0x5, 0x0, 0x939, 0x80100, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x40000, 0x0, 0x100, 0x7, 0x8000, 0x8, 0xcdb, 0x0, 0xfffffe01, 0x0, 0x6cb8d323}, 0xffffffffffffffff, 0x3, r1, 0x2) 14:59:03 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x218, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$TIOCL_BLANKSCREEN(r1, 0x541c, &(0x7f0000000000)) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:59:03 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x10, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:03 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x80}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r9) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r11) fsetxattr$system_posix_acl(r1, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000c00)=ANY=[@ANYBLOB="02000000010007000000000002000100", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="89400180eed379d9a1f8c93569ae0a08a318db915e48907c17e2fb775991e5e37faef53377f38c9ec8403ea308da48fb1d3aecdbb8c29e8f5c72ebe8e485a761a6774f5586c9a16a25e3d1a9e41018d47d16df4eab8e89d2bb16e495507d411ce0c8baa700c5b5850d0e30d12297f95fbed3e63945e4830e36b0fb00b281ee2807be075dacfb016526e07f70b2f9c2e1afcb5f1f930de8a224e429fa5ec7d08564b47505c134b4307d62643f96cf89d3a405d409fea8929a77b49e31831c5f44c979ee6f39b308afde3d76e674ca06fbca213b606c958c82ca9b5b11a84d15f02adba41429e1422d2a14e2c5b0c4fdc3", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000b00", @ANYRES32=r5, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000400", @ANYRES32=0xee01, @ANYBLOB="02000500", @ANYRES32=r6, @ANYBLOB="040004000000000008000400", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r9, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r11, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000300000000002000030000000000"], 0x9c, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_complete(r4) 14:59:03 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542b, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:59:03 executing program 2: sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9e}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9, 0x0, @perf_config_ext={0x1, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/stat\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:59:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0xc020660b, 0x0) [ 2305.429430] 9pnet_fd: p9_fd_create_tcp (13824): problem connecting socket to 127.0.0.1 [ 2305.441243] 9pnet_fd: p9_fd_create_tcp (13822): problem connecting socket to 127.0.0.1 [ 2305.452196] 9pnet_fd: p9_fd_create_tcp (13822): problem connecting socket to 127.0.0.1 14:59:04 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x240, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2305.511446] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2305.512927] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2305.513960] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2305.514957] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2305.516095] blk_print_req_error: 31 callbacks suppressed [ 2305.516110] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 24 prio class 0 [ 2305.518696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.519565] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2305.521060] buffer_io_error: 30 callbacks suppressed [ 2305.521075] Buffer I/O error on dev sr0, logical block 0, async page read 14:59:04 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x18, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:04 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542c, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2305.552948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.554073] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2305.555575] Buffer I/O error on dev sr0, logical block 1, async page read 14:59:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x20002000}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/bluetooth', 0x681040, 0x141) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000080)={0x17, 0x4, 0x0, 0x1, 0x8, "50b4263dc3d7f85851bf4aefbc69d7ee48eeb6", 0xd3e, 0xfff}) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:59:04 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x0, 0x10001}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x1, 0x4, 0x81, 0x1, 0x0, 0x7ff, 0xa005, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffc00, 0x4, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x3, 0xa1f7, 0x2, 0x0, 0x7, 0xb0a1, 0x0, 0xfffffffa, 0x0, 0x3}, 0xffffffffffffffff, 0xe, r0, 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000000)={0xfa1, 0xffff0efd, 0x1, 0x7fffffff}) [ 2305.591367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.592284] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2305.593513] Buffer I/O error on dev sr0, logical block 2, async page read [ 2305.612934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.613967] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2305.615202] Buffer I/O error on dev sr0, logical block 3, async page read [ 2305.619857] 9pnet_fd: p9_fd_create_tcp (13835): problem connecting socket to 127.0.0.1 [ 2305.638945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.640108] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2305.641537] Buffer I/O error on dev sr0, logical block 4, async page read 14:59:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x1) syz_open_pts(r1, 0x2af02) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000040)={0x2, 0xb6ff, 0xe4a, 0x0, 0x2, "da1b5f6e44f98ec48a50f02d1d179dfc2f5b61", 0x2, 0x10c}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 14:59:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_u}]}}) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000000)) [ 2305.659289] 9pnet_fd: p9_fd_create_tcp (13839): problem connecting socket to 127.0.0.1 [ 2305.682553] 9pnet_fd: p9_fd_create_tcp (13839): problem connecting socket to 127.0.0.1 [ 2305.683936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.684855] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2305.686034] Buffer I/O error on dev sr0, logical block 5, async page read [ 2305.694808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.695595] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2305.696832] Buffer I/O error on dev sr0, logical block 6, async page read [ 2305.712592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.713576] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2305.714948] Buffer I/O error on dev sr0, logical block 7, async page read [ 2305.716909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.717883] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2305.719123] Buffer I/O error on dev sr0, logical block 0, async page read [ 2305.743467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.744428] Buffer I/O error on dev sr0, logical block 1, async page read 14:59:04 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x300, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2305.772036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.779894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.788226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.791879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:59:04 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x3c, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:04 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x80045432, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2305.806105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.814478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.822336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.828688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.834314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.842409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.848680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.856138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.863235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:59:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/consoles\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="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", @ANYRESDEC=0xee01, @ANYBLOB=',obj_role=/dev/ptmx\x00,smackfshat=/dev/ptmx\x00,\x00']) pwrite64(r2, &(0x7f0000000100)="3af4d5474d43e87e0a8820213d39754e98140cb3642621b087d307280cb1e3400e93fd171ef2f2380fef79b986a421cf08cc54239d0d2452", 0x38, 0x3829) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) [ 2305.875221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.881038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.884524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.885871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:59:04 executing program 5: r0 = getpid() pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x68, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c6, 0x0, @perf_config_ext, 0x0, 0x0, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) [ 2305.899171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.905220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.916836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.920446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.923878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.926212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.931123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.933617] 9pnet_fd: p9_fd_create_tcp (13858): problem connecting socket to 127.0.0.1 [ 2305.935120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.941856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.945353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.952869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.957928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2305.963973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:59:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:59:14 executing program 2: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x30, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0xffffffff, @bearer=@udp='udp:syz1\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={0x0, @generic={0x9, "f5f0f55b871a2dfc1411073bc938"}, @nfc={0x27, 0x0, 0x1, 0x3}, @can={0x1d, 0x0}, 0x1f, 0x0, 0x0, 0x0, 0x126, &(0x7f0000000200)='tunl0\x00', 0x45, 0x0, 0x7}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000540)={0xfffffffffffffffc, 0x0, &(0x7f0000000500)={&(0x7f0000000440)={0x90, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) 14:59:14 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x3e8, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x8) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) syz_open_pts(r3, 0x2af02) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f0000000040)) syz_open_pts(r5, 0x2af02) sendfile(r2, r1, 0x0, 0xdc9) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000040)) syz_open_pts(r6, 0x2af02) close_range(r0, r6, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x208082, 0x160) 14:59:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x80045440, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:59:14 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4a, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:59:14 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x80}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r9) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r11) fsetxattr$system_posix_acl(r1, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000c00)=ANY=[@ANYBLOB="02000000010007000000000002000100", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="89400180eed379d9a1f8c93569ae0a08a318db915e48907c17e2fb775991e5e37faef53377f38c9ec8403ea308da48fb1d3aecdbb8c29e8f5c72ebe8e485a761a6774f5586c9a16a25e3d1a9e41018d47d16df4eab8e89d2bb16e495507d411ce0c8baa700c5b5850d0e30d12297f95fbed3e63945e4830e36b0fb00b281ee2807be075dacfb016526e07f70b2f9c2e1afcb5f1f930de8a224e429fa5ec7d08564b47505c134b4307d62643f96cf89d3a405d409fea8929a77b49e31831c5f44c979ee6f39b308afde3d76e674ca06fbca213b606c958c82ca9b5b11a84d15f02adba41429e1422d2a14e2c5b0c4fdc3", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000b00", @ANYRES32=r5, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000400", @ANYRES32=0xee01, @ANYBLOB="02000500", @ANYRES32=r6, @ANYBLOB="040004000000000008000400", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r9, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r11, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000300000000002000030000000000"], 0x9c, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) [ 2315.606817] 9pnet_fd: p9_fd_create_tcp (13887): problem connecting socket to 127.0.0.1 14:59:14 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1f4, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x8, 0x8, 0x8, 0x2, 0x0, 0x4, 0x80300, 0xc, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7fff0, 0x2, @perf_bp={&(0x7f0000000040)}, 0x48211, 0xc00000, 0x6, 0x2, 0x4, 0x0, 0x817d, 0x0, 0x7f, 0x0, 0x8}, 0xffffffffffffffff, 0x10, r1, 0xb) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = pidfd_open(0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000002c0), 0x80080, 0x0) [ 2315.672564] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2315.674110] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2315.675289] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2315.676408] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2315.677849] blk_print_req_error: 31 callbacks suppressed [ 2315.677865] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2315.681700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2315.682573] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2315.684103] buffer_io_error: 30 callbacks suppressed [ 2315.684118] Buffer I/O error on dev sr0, logical block 0, async page read [ 2315.711110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2315.712230] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2315.713640] Buffer I/O error on dev sr0, logical block 1, async page read [ 2315.720845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2315.721768] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2315.723073] Buffer I/O error on dev sr0, logical block 2, async page read [ 2315.738955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2315.739838] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2315.741090] Buffer I/O error on dev sr0, logical block 3, async page read [ 2315.752385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2315.753457] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2315.754707] Buffer I/O error on dev sr0, logical block 4, async page read [ 2315.761789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2315.762632] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2315.764095] Buffer I/O error on dev sr0, logical block 5, async page read ioctl$BTRFS_IOC_SPACE_INFO(r5, 0xc0109414, &(0x7f0000000300)={0xff6, 0xffffffff7fffffff, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) splice(r3, &(0x7f0000000100)=0x5, r4, &(0x7f00000001c0)=0x5a970ae9, 0x401, 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) 14:59:14 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) [ 2315.779484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2315.780351] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2315.781478] Buffer I/O error on dev sr0, logical block 6, async page read 14:59:14 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x500, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2315.815026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2315.815869] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2315.816990] Buffer I/O error on dev sr0, logical block 7, async page read 14:59:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_u}]}}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x1f, 0x6, 0x8, 0x4, 0x0, 0x7, 0x1006, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x800}, 0x4000, 0xffffffff, 0x8, 0x8, 0x7f, 0xfa, 0x0, 0x0, 0xd41}, r1, 0x5, r3, 0xa) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)) 14:59:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x80086601, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:59:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) signalfd(r1, &(0x7f0000000000)={[0x2]}, 0x8) [ 2315.877357] 9pnet_fd: p9_fd_create_tcp (13907): problem connecting socket to 127.0.0.1 [ 2315.895525] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2315.896807] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2315.897720] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2315.898555] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2315.899420] 9pnet_fd: p9_fd_create_tcp (13907): problem connecting socket to 127.0.0.1 [ 2315.899516] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 2315.901678] Buffer I/O error on dev sr0, logical block 0, async page read 14:59:14 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f00000067c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8595f97b01f7e90}, 0xc, &(0x7f0000006780)={&(0x7f0000006700)={0x44, r0, 0x1, 0x70bd25, 0x25dfdbff, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x10}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x4}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}], @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_COALESCE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000065c0)=ANY=[@ANYBLOB="240000000800000000000000e08580c4fd532856e54eaf650f9ac9a1245cc40b537722efb6a8726bf3c0529730589e4df6ed37da05e27c7c6699176ebff6e5fe3d183825016c334354c53c88b99febd3da0e9cea9218695d5de1906118539383a7a7d6cecd537b629430897d516259ae837185472a47be59b41d6108d0be45bf046aaf0a0785e76b72b5259cf801b9b0960f2c8fec986040314506d5c9a4f334949b6cf71ebf70e3793d9c7f7688019bc96259c951a1621c0a771dcee25d1f71654e4132fb4cb44be1fc8af1750fbb4d8a8ab93e85a73458662ffaf07a63179dfa11664a40bc", @ANYRES16=r0, @ANYBLOB="0100000000000000000064000000080001000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) [ 2315.902592] Buffer I/O error on dev sr0, logical block 1, async page read sendmsg$NL80211_CMD_SET_WOWLAN(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x63cc, r0, 0x100, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x54}, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x9, 0x3b}}}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x4f60, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x4f58, 0x4, 0x0, 0x1, [{0x114, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xeb, 0x2, "a7c74579c0a4b79a4c9575c83b558f4b29ba8b2790d34718c3056fa863caf7a45d248ae3897fa88947889230641ab4b5d125f2d32cd7f7c42a9fd0cdd4ecb4a378cfc097dbd3be2a698dcf0616426dbcd246e3eb013e1a17efb4b6917d8f62ff6013aef45734b6e717386c239011fea958066c98511d9eb5c83fc60132bc8525bb4baaddefceb3a8aeac77bcd34995f866ee151f7d7f700adfe815abf7c6d6f058345d91c46d84b64aca007171098d79f0d0c1ac58dc60305ab3cc976789626a0a0da1086fef79eb86be78269288832a6b8baa6133e7af18f6034da68df145d09ecac0e26546c8"}, @NL80211_PKTPAT_MASK={0x1c, 0x1, "f75d339504e9fbc8cc2a87440013c7debaae5f9a723b4806"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7}]}, {0x1e4, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4a26}, @NL80211_PKTPAT_MASK={0x59, 0x1, "e0d211b0a0c2f43f30194896820c8399cecfcb3629eff81f5f0a77efa2131fb4f1c8fc90e1171c8ab373523cb051604bec126f7da9dd1751ce7711a73013f0d0c39e24cfe791e2ccce05c2220d9d46b663baefb3f1"}, @NL80211_PKTPAT_PATTERN={0xc7, 0x2, "4faccf88328fa96cd5bc225e075612c23f58036fce9202d8b763f4f79497d5de28de00d7560b9c31c459ce909a02da4f9c765cf51c07f1b85acf3205757ac88f1aecb22bd28240254fbad067ee310380e8e9a101e84334e068c19241686cfb8612fea4bed5fa8bf1a357d93faa27c21755bff2d246ab725df6c44f760f136d6dfa06bceb8b3931accf18e33e24e880e1036f0d99ad3cd889dedb1084f172a1375778520b36abfde365609ac4f96a28b78b25b881560041bdffe5365e2b6180a49716d6"}, @NL80211_PKTPAT_PATTERN={0xb2, 0x2, "2dd2787c7b23c996892d3a8377d4c113b924c211f57e313ae37797d90c90ca09c93f52e08d24075dd0eb9e176096e63c92ed008a3099fc677f32282940e36278fa7a08395f1d437821d2c15c5f66a031005bf22cdb42c665b727c306aa66c10321f0c3fdabda429afb24e3c2574ab648b30d842217923d4ffc890bea733ca89f72079f28068bc63872f31ec4239fdeda17fa966921ed89a5a3354bdfd811e889176e09fd3cb5907f78ecbade537a"}]}, {0x1108, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xc, 0x1, "adf350640b19f613"}, @NL80211_PKTPAT_MASK={0x21, 0x1, "fbe6ead77d98e41691dc29ccafd58c72e34c0d7caea11d2b5175649989"}, @NL80211_PKTPAT_MASK={0xc6, 0x1, "03fd6d6a92adfc5b64e76b865c6e8829ef7864bb4709dd7cca97af4359ddd82c1bbf91f59101f3f32ee5405b36d22930fc688389a1d3ca8894228e1ddfef5e23c94828e9249c5d8167c9c8144b49ce13e1407eea724786ff872c31a4782f7e7403cbf6f80c198b68f3996743d70ce58c4086b2255bf781481ce5a69f2e7f77b71872af1919e36ae038429274bc8173adebf4a7617b199eda96da5327dab44aec42406fa462ef99157b03a2b7cadb7308fb26ae6d90759bfc7601ed7be32de1a81203"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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{0x118, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x26, 0x2, "1446aecc675487caf6ff5388161e54fd70d9c193a8f01e002725bf14d3d074cce82b"}, @NL80211_PKTPAT_MASK={0xe3, 0x1, "66e8e625e6f59571c24e8d47c79e107c0d7c7814c6790afdf5970fc4d4344e96035f6127b7066f6300cb34d33f8b36f5cef3c466cdf9faebdcc42d4e4a23e6b272b019089aad1a5ed22fb15ab3d10c837d009c9539d41d049e03840e837cdd190a7b4b4c911ab36efa35fb491ba01bb8799ee19a56ad4d0b40fc9a5fc2d36a5ac02fac2699fe770a7864e7fb88dd8877a4ee9adf4e56f8f66c165a6a16c4306cefe856978cf8b1c5d8442b6439c23363a39cf15bdc02ba84e627cd97318780364368a6476e7cc0e0179a505651a1a7b4b5276bb566036432dae4191ed536c8"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x10001}]}, {0x1284, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x1004, 0x1, "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@NL80211_PKTPAT_MASK={0xd3, 0x1, "ef03454c632a9e42137f93dd09995da5032cb41eec09a192280b6f6989981969087173126c02ea6a5a4fd7d2e300108491b4e10a8fae2a6a0c2af47d8486d438cc12ef7571b4b2af95258631322ee1fb819802e005af7e8ec6bb5b30b5a0918a99146137a91ce659ca0b766f9df8a1f880810cfb301753302b45fe898038cb9a819f571d18ae3ba428c04642d447ba9811f9ba34c9e378ed9364e66304009bfc456eb237523f375494c36b99c9ae1798c205b0fc7d9fadeb619eb990d287a072363278b79e9135f55bbd09075450de"}, @NL80211_PKTPAT_PATTERN={0x25, 0x2, "e3bc10aa9409a040d16de5bddb1f3db33de30fa95a8c857fcdcb8367a6e08bf47f"}, @NL80211_PKTPAT_PATTERN={0xec, 0x2, "13ee8ac0f244aaf47f5255712093fc53916f4672fed5714d1f02bfb94ce49e65d2a86e9937e1f9286de2ceba4a425e7a23b3f45be2ba122aa05cd2dec4ff3b66c825ec60af37478c18c9391379fffeaf1266bef3a79fa73ea4f32fa5c5af90306ff3782713a9bf9dd3cec2d88f516c6b44c05c1404e51eab314651e5cb50b073c953e511204d5a9f80113236a293d55310309e359819fd790c6d65e07c8b1ff4224f3d8fb762fdb03dc772f737f6fe94ad9899411571000f665600318a342ea6bfdc9a7fd264553a4f4b762a6ecc5885a5b927907f32e41e71ea2911a7bd2eb8ad79b5a46c47949d"}, @NL80211_PKTPAT_MASK={0x92, 0x1, "3ec62aa44eace488433af20fe4de631d24920b589e729624142d41e621ae17c40c74183ca2633d1d4d77956d8620e7a825d9056d2c7f7e4d89868ce28f502130b70775cb35426468258826c60c8acd36c15b7ca54545bbfa53c2b57e97a84af0660d26f7b6b2d3e7c59619f0ef3e328accd15e8135adf6edec0a6943364224598d99cacd987c53c7c7aba67560ea"}]}, {0x1244, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x7b, 0x2, "f78bae1cb0ac35a2229374dad777c50257e94daa7c3f60961059dae4686b47888f6e2dbe1dfb0502bd5123044bbe27b9420260bb5638b39227b4343f23325576a8aa2b4cafca3c01a4cc9e60d51b00de608551a37ca1706c56d9be7153a92fd650fccdad8f52d2ee0002ff6812c69e277b5e80007a2e12"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1ff}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x400}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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"}, @NL80211_PKTPAT_MASK={0x4b, 0x1, "a128bb494de71a7a4f37086fa5f4ad6d4c1d020c34a24c0825ff4814a9ae6929387a2d04cd80d0dfdb419cc242ccc20b67e6ea5cca27dfd97956f69f9f9686de8f34b28f06adb6"}, @NL80211_PKTPAT_PATTERN={0x92, 0x2, "5b05a04bccb2d282a89100100cfb739c3b6de79adc6a62bbc9c571be6d0d0ea33901b9c9cbdba504c77072886910432f610df5194c3e0bb674112cda9a55732d6c5dec1700ea285ba7c7883a5910590462c67b6d4719d392e822b8cc22f149c33b002ad719e9d9a29265711c821123a51c6d79f4265e219142343de5c004e57d2dd3da498c3f8929e050bc3b8584"}, @NL80211_PKTPAT_MASK={0xcd, 0x1, "14a4336a1443d7cc0809811d189a44585a1bb3cd24788e3dc19f2cf6f91a5e5cd5c590a37e34a4be48497239bcdccd6e32cae7339962e3307d6ba06e60c095d49ef5579196a20f91b8965161343d5a2d44d834c2f72bb7db595691fa95ab88110dddcbe22143a0a42fcc5c49717367f82e0207c38be0da2182601883c156bd76fb66ab69ffa8b5354b3f7fc2bccb1a05e1fdc860e6d2fbe25aa83b37adde7a43d5f7a624aa07004181c17c189b50ed0efc267f820ffc2e5eeafad4d12f8c3f142346ca00744978aea3"}]}, {0x47c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x99, 0x1, "b1686df7d5dcbb030fbd2b498345a51041133aacd51fe7c76b135be7244cbc63cf2561cea96ceb2be20b290b38a209f8ed093ed01a4aff224cfdd16ebae2560852b7326e13ddec6c326cf93efdb52c07fb3ccdc645f6eff2df35908b34b6f21daeeeb7af4646ba309b44a4899c6593dfc09e656604ba1493205db535a8b7df37ba0a2cb7d7db109265179d4518e02fce0921031f6d"}, @NL80211_PKTPAT_MASK={0xb3, 0x1, "343d8abd7f589725a63d31282cbe7eb9158fb47750efdd05301229f1060d302fa3da78089b4eb508cdb57e5fe82d2ce5039533e5ca4931c5ae3d7e1cea08fab846602e31c2ce03848056372061129f7adf22c18c2c2c385f8829cfce8830d6cfd70cc6f6c87291755984aa1634bcf67744683374a65f77da2c65e3ea5e3c1177f4145eeaaad7b186c316e663162878087534635873d7e1523b69ffe019983ff8400c23ca659fb59278292ba4038412"}, @NL80211_PKTPAT_PATTERN={0xec, 0x2, "f0756fff910427afa73297d058e68ece9960aeea495619940e4dae85b193d7835fe32b9d704b2b385d6e1eed16dbefbdbf115ba1ec89c9164d0bbd7e494dea4a4bfde1f8c0e05c2eab005cf6a03393fdf382b040e00db64bd9407d0b09031b61fd8c3be4ef86a361e99a4c28475a9babea51c035ad7ec95f66cdc50441cfd09931f0c499864bcfc11d6a8613486e67a8c275e8a007930f177fb382ca533efa14e312a328b023946ad28606730e25c84fb70d13800a89e8514a869345d373715fc71a47aaa4c429d9f087107d2566fcd48c3272bc860d1f220c1b8bbbca0c050f55dfb1c844d8627c"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xffff}, @NL80211_PKTPAT_MASK={0xb5, 0x1, "48247f0c6352eecbdae92d401cc0ac2d932e9e4251a06968515e6c45db4c08376dd27c1b16fdf6cfe2d40d8309301e84a86a34d3d16ef6a7a9c0b1d5095b760d44867a57901fd4dcc6fde176ebebab15141e7978609f563d017e6cf4d6ac4c8f9ba53e59abcc3b8e39c149f636cf00958169cbb2c2fb20c94fb53c822aa9b63fa68d23e88ddb395c494fb8c5f0c211eabc1b036ebc21078ba35da89b7497de35d8bbaf9ff3783c71cac594562a5c723536"}, @NL80211_PKTPAT_MASK={0xc2, 0x1, "52ac09b9e15ad84f52e88c9b96278675b82cbd3d25aafc90f582792a6ebedb0ec015cfe8fc2904ad5605d68ba5b00b30460551e0b03ba2f7271cc561ece9fccfd412d95f08ff6539751c2c5888d9fd860f13e25d3980f4eb048718fc8cd2591a605d4f42b2ea33f468230b730676c546c9df2c8ad129c6ab4548e4c7917a01a7ce80699824696d4646fdb1df683729e2ce88fbfc1ad5e9750f4d3cc6867a5b85749258760aa190ef2f288e5e304c178846b3717efef9fd5bf4c232759640"}, @NL80211_PKTPAT_MASK={0xaf, 0x1, "924c50640ee32fee7d45997f80ad7b52acce55e114adc47b3ac47d98f86da5f0a44eb9d95ef57a994cbba76b53898456687cd1c5893535b250d286752ff37a057563e0a84b76b33bf1c27072bcdfe8eea867fe3a38ec35b4e3f0c3315f09edf3eba3735bf6c3477d6c3e8f753fb0d9696f47f8c5cac08ce9d41418b3f2bbeef2e8434ab977db9e8fb52be411b3e6b6020f2b93cf0cfb229f67ada24d3e1d266368c36846358b1b5ecfff44"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}]}, {0xdc, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xd6, 0x1, "fb52e910de48e8b860d49f929d7f10fdae3231dcfccce9f8bf64c851c21a0465a298ab227daa9abe33cd482ad869275f5dc09993cb4ebd835ec6d1afd0b67fd9a51fb6594b0134c8c63e4e8c9437097daafd6bb4c36ad40c791703c0eb3c4029415e515b084463259a281b0b59995a5ff64e1cdc90faceee7d6ef3faec11e56dd2f5792c15c961602e748e5d1c0e15aff03d703c44647629b54265fdede33ac2711b6a19511e3de0c6101e42be2a1f7bafc1b3e3adb55d1812c7b53a8d451a189d5875de06252d9e86702bdd4c50897db84f"}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}]}, {0x1010, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x24, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x20, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ={0x10, 0x7, {0x5, 0xfff, 0xff}}, @NL80211_WOWLAN_TCP_DST_MAC={0xa, 0x3, @device_b}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x16c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x64, 0x12, 0x0, 0x1, [@NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac=@broadcast}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x3}, @NL80211_ATTR_SCAN_SSIDS={0x4c, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ap_ssid}, {0x17, 0x0, @random="8f1ed3d330621de37cfbaf30264fe9ae1c78f0"}, {0xa, 0x0, @default_ap_ssid}]}]}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x64, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCAN_FREQUENCIES={0x4c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x4}, {0x8, 0x0, 0xf0}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x7}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x3}, {0x8, 0x0, 0x4fc}, {0x8, 0x0, 0x6}, {0x8, 0x0, 0xeb}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x14, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x8}, {0x8, 0x0, 0xff}]}]}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x94, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x2c, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x7}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ap_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x9}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ap_ssid}]}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="a0c8ab72cad2"}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x44, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x7}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x9}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x6}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x14, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0xffffff31}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x4}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x9, 0x1, @random="06c4ab0363"}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x7}]}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="bd88d90712e5"}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x11c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x1c, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ={0x10, 0x7, {0x44180355, 0x80000001, 0x9}}, @NL80211_WOWLAN_TCP_SRC_PORT={0x6, 0x4, 0x6474}]}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0xf8, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_WAKE_MASK={0x4}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x4f, 0xb, "82796027cc8b429cc61fc259402d2bce9f17210690ee704a22e5550ecf9d85005d76035d56a73999ceca1bbc4830f41ec43a9af89d8a65b70b065b5a6a3e3dbe0fdab06da4b9c3c8d73433"}, @NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x401}, @NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x7}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x7e, 0xb, "47d8e35ca94ec92804641c0e088fbcc606d22212addf8c53469deb4de81a63ae6088aa7f13a29fd34a09bbe8c37b87de966eaeff3e8a543da2a29f2b70e02121a9a4839c9fc07689d2010324dfe82e173b10616df0a24bcd812e7d5292ba357252f89b69cf308eab8a4a915b7092a5fce315facfa63a85eb2ea7"}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0x4}]}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x1170, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x1164, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DST_PORT={0x6}, @NL80211_WOWLAN_TCP_SRC_IPV4={0x8, 0x1, @private=0xa010100}, @NL80211_WOWLAN_TCP_SRC_PORT={0x6, 0x4, 0x5}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0x100c, 0x8, {0x2, 0x9, "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"}}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x7e, 0xb, "d2b970cd00970349349ae0e43028ff27bcbf52673363d06597aef037c06b47f9a22a30ffd7dfa93859c679ff50ae259f461cc00f2ba4282d742401503c44f6fc1940ab13624ed1b0f1432d169c1694fac541e47aee4671bc94c257a0205bce3a7af91be2f40dbd78adf402e66b493c47e0aac9f9884ebc24eccb"}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0xa4, 0x8, {0xf4, 0x2, "47d881e7b54610176f86a1dbe03b4ba351794ec50fd06374a990a7e619b575ebaa24e1f5a73528e3ab3c90cb126048117d8c5344bcaded9c4c1969ba3757605eb39895751cb559c1de27abf9946d1e4da70f3dc5adaf8deb40229d862aa4b29b646a1d6f729b557760c7fe7763bb0c2219b815ed09e71c74841958de718bfad02a10c1dc61e3e806197d86830b65979995fed7142c19f754"}}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0x15, 0x8, {0x5, 0x0, "387a12faf676682db7"}}]}, @NL80211_WOWLAN_TRIG_ANY={0x4}]}]}, 0x63cc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008010) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:59:14 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x218, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x5, 0x1a33, 0x7, 0x22, 0x12, "3b889aeee14bd7835d4ad24571b22610cb10ad"}) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000040)={0xfffffff8, 0x800, 0x7, 0xfffffff9, 0x5, "c7e25fe3b5d5bbc529d7ec7742e4cd624355b3", 0x0, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$KDSKBENT(r1, 0x4b47, &(0x7f0000000080)={0x8e, 0x9, 0x81}) 14:59:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x80087601, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:59:14 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x600, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2316.072524] 9pnet_fd: p9_fd_create_tcp (13923): problem connecting socket to 127.0.0.1 14:59:14 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x80}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r9) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r11) fsetxattr$system_posix_acl(r1, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000c00)=ANY=[@ANYBLOB="02000000010007000000000002000100", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="89400180eed379d9a1f8c93569ae0a08a318db915e48907c17e2fb775991e5e37faef53377f38c9ec8403ea308da48fb1d3aecdbb8c29e8f5c72ebe8e485a761a6774f5586c9a16a25e3d1a9e41018d47d16df4eab8e89d2bb16e495507d411ce0c8baa700c5b5850d0e30d12297f95fbed3e63945e4830e36b0fb00b281ee2807be075dacfb016526e07f70b2f9c2e1afcb5f1f930de8a224e429fa5ec7d08564b47505c134b4307d62643f96cf89d3a405d409fea8929a77b49e31831c5f44c979ee6f39b308afde3d76e674ca06fbca213b606c958c82ca9b5b11a84d15f02adba41429e1422d2a14e2c5b0c4fdc3", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000b00", @ANYRES32=r5, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000400", @ANYRES32=0xee01, @ANYBLOB="02000500", @ANYRES32=r6, @ANYBLOB="040004000000000008000400", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r9, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r11, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000300000000002000030000000000"], 0x9c, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) 14:59:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_u}]}}) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x4, 0x1, 0x6, 0x1f, 0x0, 0x40, 0x12c12, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x8001, 0x100000000}, 0x0, 0x1, 0x7fffffff, 0x7, 0x3f589daa, 0x6, 0x0, 0x0, 0x81, 0x0, 0x2}, r0, 0x5, r2, 0x1) r3 = getpid() pidfd_open(r3, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x20, 0x5, 0x5, 0x0, 0x0, 0x80000001, 0x12004, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x80, 0x0, 0x0, 0x5, 0x7fffffff, 0x2ce5ee56, 0x8, 0x0, 0x81, 0x0, 0x4}, r3, 0x2, r1, 0x8) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_u}]}}) mknodat$loop(r4, &(0x7f00000001c0)='./file0\x00', 0x800, 0x1) [ 2316.087898] 9pnet_fd: p9_fd_create_tcp (13923): problem connecting socket to 127.0.0.1 [ 2316.172479] 9pnet_fd: p9_fd_create_tcp (13938): problem connecting socket to 127.0.0.1 [ 2316.175292] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2316.176375] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2316.177138] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2316.177873] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2316.179162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.180033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.182395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.183259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.184998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.187102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.189062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.191088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.193403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.194357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.196503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.197381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.199721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.200511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.202323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2316.203859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:59:25 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x700, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x80111500, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:59:25 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x80}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r9) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r11) fsetxattr$system_posix_acl(r1, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000c00)=ANY=[@ANYBLOB="02000000010007000000000002000100", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="89400180eed379d9a1f8c93569ae0a08a318db915e48907c17e2fb775991e5e37faef53377f38c9ec8403ea308da48fb1d3aecdbb8c29e8f5c72ebe8e485a761a6774f5586c9a16a25e3d1a9e41018d47d16df4eab8e89d2bb16e495507d411ce0c8baa700c5b5850d0e30d12297f95fbed3e63945e4830e36b0fb00b281ee2807be075dacfb016526e07f70b2f9c2e1afcb5f1f930de8a224e429fa5ec7d08564b47505c134b4307d62643f96cf89d3a405d409fea8929a77b49e31831c5f44c979ee6f39b308afde3d76e674ca06fbca213b606c958c82ca9b5b11a84d15f02adba41429e1422d2a14e2c5b0c4fdc3", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000b00", @ANYRES32=r5, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000400", @ANYRES32=0xee01, @ANYBLOB="02000500", @ANYRES32=r6, @ANYBLOB="040004000000000008000400", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r9, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r11, @ANYBLOB='\b\x00\x00\x00', @ANYRES32, @ANYBLOB="10000300000000002000030000000000"], 0x9c, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) 14:59:25 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x2040, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r0, 0x8008330e, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:59:25 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x240, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) dup2(r0, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, 0x0) 14:59:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x620b41, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x6, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000580)={@rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x29}, 0x1, 0x8, [@private=0xa010100, @private=0xa010100, @loopback, @remote, @loopback, @dev={0xac, 0x14, 0x14, 0x42}, @dev={0xac, 0x14, 0x14, 0x2b}, @local]}, 0x30) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000005}, 0xc, &(0x7f0000000500)={&(0x7f00000000c0)={0x440, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}]}, @TIPC_NLA_NODE={0x220, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ID={0x94, 0x3, "938959f43e7a805b8853a51c1fb54aff4f968136fd96195a4c3a70f34974ba67fed7f7f675314a3564f21221a8d2f58623ef5279cfe9b1ab2dcaeb068f5cad6b3735675be8296d555c5276497f90d2a8c3be4a319cb6eac051dcaf6041294475c8140625051d55dba9825d7a942111e0e2cd5918ed24fe8533f65571011ed4a994ff3fb245b651885a52a7361f864e5c"}, @TIPC_NLA_NODE_ID={0x99, 0x3, "afc76d0dd07a9c58aaa1a36b19762074c269b871ea0bf8c90f85fd117d8ec623f60343423aef74fb1e3d4f948db00df39998c4eae4576f1a8c9c879ed01f2028268bc18c3bd48ba913fa3d35af211cc4a57502975b03232b9cafb9135f3be237f718f5ce87233aa5268f13a8ea96ff06d8e66ca8ec1ee195a2469ed12e525dd86e143e6a2aa61c31abed9c597348173ef1afe457e4"}, @TIPC_NLA_NODE_ID={0xbe, 0x3, "cf59563fea869a9c10a60fe081f73a9199db8500a5707cbc78c817ac5581775f824de0d8eda1524af4ac84666933f4f7e8bce35ffcd7338fae3a125ab50b8fac8ec77fe9be9d0ae9b025e97fd9aec823724d01e8eccdf33e644971af977ddeaf078a198454dc3d97310083e0ab47fa56684575fbdc21fa905223e6718b9b9e8f5f8d68e1954180ff9e3fd76c604f654e40a4304f362e0fa4c3d125969bf16348f1da4438667c399a2315f9295276f535d285b5f68542878c8d63"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff4781}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x372}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x19}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x79}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x23}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ec}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_BEARER={0x6c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x0, @empty, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x0, @local, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_LINK={0xb4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x45a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x440}, 0x1, 0x0, 0x0, 0x440}, 0x20000004) 14:59:25 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x28, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2200, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x620100) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(r0, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) syz_open_pts(r3, 0x2af02) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f00000000c0)={0x5b4, 0x8, 0x8, 0x9, 0x4, "c3507fbd31d2d2527fc204ba0b51050c116b07", 0x1, 0x2}) [ 2326.638006] 9pnet_fd: p9_fd_create_tcp (13949): problem connecting socket to 127.0.0.1 [ 2326.652819] 9pnet_fd: p9_fd_create_tcp (13952): problem connecting socket to 127.0.0.1 [ 2326.669515] 9pnet_fd: p9_fd_create_tcp (13952): problem connecting socket to 127.0.0.1 14:59:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x801c581f, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2326.719402] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2326.720828] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2326.721980] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2326.723049] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2326.724157] blk_print_req_error: 17 callbacks suppressed [ 2326.724173] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 25 prio class 0 [ 2326.730187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.731046] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.732520] buffer_io_error: 22 callbacks suppressed [ 2326.732535] Buffer I/O error on dev sr0, logical block 0, async page read 14:59:25 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x810, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2326.744722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.745546] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.747038] Buffer I/O error on dev sr0, logical block 1, async page read [ 2326.753001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.753966] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.755171] Buffer I/O error on dev sr0, logical block 2, async page read [ 2326.765049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.766072] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.767303] Buffer I/O error on dev sr0, logical block 3, async page read [ 2326.796113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.797221] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.798545] Buffer I/O error on dev sr0, logical block 4, async page read [ 2326.817240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.818154] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.819762] Buffer I/O error on dev sr0, logical block 5, async page read [ 2326.844941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.845859] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.847385] Buffer I/O error on dev sr0, logical block 6, async page read [ 2326.852232] 9pnet_fd: p9_fd_create_tcp (13968): problem connecting socket to 127.0.0.1 [ 2326.860299] 9pnet_fd: p9_fd_create_tcp (13968): problem connecting socket to 127.0.0.1 [ 2326.860938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.865062] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.868200] Buffer I/O error on dev sr0, logical block 7, async page read [ 2326.892065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.893188] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.894583] Buffer I/O error on dev sr0, logical block 0, async page read [ 2326.914878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.916046] Buffer I/O error on dev sr0, logical block 1, async page read [ 2326.925585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.928885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.932215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.933490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.937151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.938905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:59:34 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x300, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:34 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r6) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r8) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_complete(r4) 14:59:34 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x900, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x80000000, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x200a00, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}, {}], 0xa, "de10b6a5083b0b589bb55ff8c25f4444fccf155bf60ed83c57fe0d5d6086eefd26b239f607acb6493ae99c6382488e8158c0b81d459ec243547b755122e5be25d0aebabd94b02711c3a80e63d1623c69482459c8abedaeb4ba5e01038795033bacab87d4cd3ae299ad1d6e82f5208da92f8e8d0997e5ae8b2e191b7a3d53e8a8f65db018c684ade59aca3cefc0a7d9c988d060445913eb54f1cbe42b13420aa1f791c1a2794f4d2955207e5890b032ecdbebb5ca81827ea0468527d03e033d0ffca5"}, 0xfa) 14:59:34 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:59:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x68800, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00', 0xf41342bdf5cd1a79, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x80000000}) close_range(r0, 0xffffffffffffffff, 0x0) 14:59:34 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x802c542a, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:59:34 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) close_range(r0, r1, 0x0) 14:59:34 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x18, 0x0, 0x35, 0x0, 0x0, 0x8, 0x24, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0xc}, 0x40008, 0xfffffffffffffff7, 0x7ff, 0x2, 0x5d, 0xc6c, 0x7, 0x0, 0x8, 0x0, 0x7}, 0x0, 0x9, r0, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, 0x0) [ 2336.358511] 9pnet_fd: p9_fd_create_tcp (13990): problem connecting socket to 127.0.0.1 [ 2336.374890] 9pnet_fd: p9_fd_create_tcp (13995): problem connecting socket to 127.0.0.1 [ 2336.394724] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2336.395503] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2336.396100] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2336.396659] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2336.397258] blk_print_req_error: 7 callbacks suppressed [ 2336.397266] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2336.403361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.403986] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.404871] buffer_io_error: 6 callbacks suppressed [ 2336.404880] Buffer I/O error on dev sr0, logical block 0, async page read 14:59:34 executing program 6: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000300)=@dstopts={0x2b, 0xb, '\x00', [@pad1, @generic={0x2, 0x43, "90cf0ba3c62053b8c43c956786013e1e103232f4b1c7a617125744992dfc620c5a6a18c86dd8cc8a465068e7bf9b035c2852a4c3fefee32ae7eb179add1d08ae85bf04"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x400}, @enc_lim={0x4, 0x1, 0x40}]}, 0x68) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x4001, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000200)) r4 = syz_open_dev$vcsu(&(0x7f0000000100), 0x6e6e, 0x230000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close_range(r4, r5, 0x2) close_range(r2, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="231666", @ANYRES32=r0, @ANYBLOB="00010000000000002e2f66696c653000"]) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x200300, 0x0) r8 = accept$packet(r4, 0x0, &(0x7f0000000180)) sendfile(r7, r8, &(0x7f00000001c0)=0x5, 0x401) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f00000000c0)) syz_open_pts(r6, 0x40) [ 2336.439495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.440030] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.440761] Buffer I/O error on dev sr0, logical block 1, async page read [ 2336.463267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.463795] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.464470] Buffer I/O error on dev sr0, logical block 2, async page read 14:59:34 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c4f57ba7488041ab2a456f3922582f4db0400000000", @ANYRESHEX, @ANYBLOB=',version=9p2000.u,\x00']) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x200) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_u}]}}) lstat(&(0x7f0000001700)='./file0/file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0), 0x3000030, &(0x7f00000017c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@afid={'afid', 0x3d, 0x1f}}, {@cache_mmap}], [{@dont_measure}, {@uid_eq}, {@subj_type={'subj_type', 0x3d, '},\\-:'}}, {@fowner_lt={'fowner<', r4}}, {@euid_eq}]}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r5) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f00000001c0)='./file0\x00', 0x7, 0x5, &(0x7f0000001580)=[{&(0x7f0000000340)="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", 0x1000, 0xcca}, {&(0x7f0000000200)="8cc6ef755d20704e135c32bc70fc6b7d59a7b4eb582239d50e5471c0d53a796686b9e54fe1f8f017bdc4e6beb2063525bf39cae51d7f9f03ebda435a6d416c9b372a2307273d9de831d44d79373905e1e3e5f62a", 0x54, 0x6}, {&(0x7f0000001340)="26967b2d333d78e12c5e0433db43cfe5bbafd335d28af201a6287d737c80dea2b163484e23b6a4b22b5fd3cec81e5f049516e2909290e801a0b017cc518195a489947691d5cb82ab35d3b0b9bf47e6ddfc6d66a9680a9a69f6fa4df7007113cf01a25f48da1dbfa57c4fd08be3ca3771e77717827f55c9b544695468aa3d1daa01e2ab39532ef48966ad165e9f9ebd83ef97160fb9b55aa1ff716bfb9e8d5cd10c2976707fbf41babfd58824b2688d0c8122", 0xb2, 0x20}, {&(0x7f0000001400)="e36b3699d238d17de126248b2724a68c06cf13158c0c2d960a2ae22ba49616fa856024b856044460d172ee7c23bc15cbf6057c07c3c7ed4ed8c73b64565905cb4e8374c778c2", 0x46, 0x5}, {&(0x7f0000001480)="dd363849f5fdd8b2981a67a8bd18bf0889d6af4f5751a0ae57d42233438e1fd92c6b2ebd98b0ebf38263a9a419033618b080ff85253e795c0d5351e8d1a2ad7ef31d24b71759c8f036f8a94309b89ef99af691d6c4485b40b7801c698c52fd68961ecbf1e4454a2b7d38f7728470bf700063fbfa8e8141103563c81350971fb226e895d397f8f89df06cf0f7a54a8770bf505a900bcd7f41675362fb5eab1605f29448bd1d2ab75d76ee8cdce148ea55ea2ef93ef975405b8beabdf610aec985df442e15dc2749a9e9263f", 0xcb, 0xfffffffffffffffe}], 0x4000004, &(0x7f0000001600)={[{@mode={'mode', 0x3d, 0x70}}, {@gid={'gid', 0x3d, r5}}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x4, 0x2, 0x8, 0x2, 0x0, "1bdadc0787490bb99672d446e01ae896d1e7e6", 0x7, 0xfffffffd}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) [ 2336.479627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.480243] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.481098] Buffer I/O error on dev sr0, logical block 3, async page read 14:59:34 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x80811501, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:59:35 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x3e8, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:35 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x2af02) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000001300)={{0x1, 0x1, 0x18, r1, {0x101}}, './file0\x00'}) ioctl$TCXONC(r3, 0x540a, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000001340)={r0, 0xffffffffffffff01, 0x7, 0x3}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f0000001380)={{0x1, 0x1, 0x18, r1, {0x8}}, './file1\x00'}) syz_io_uring_setup(0x5e47, &(0x7f0000000080)={0x0, 0xb57e, 0x20, 0x1, 0x2b0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fee000/0x12000)=nil, &(0x7f00000013c0), &(0x7f00000011c0)) write(0xffffffffffffffff, &(0x7f0000001200)="77c0d465e5ce3dd047f95514f994a14ae473525f2eb5ebdd466b42b271c67bd97ac2dcc7d010ac4df6d602d3c940e342dc8a8a3447075727027a14fa96a10c0e803a691f97fed87546f760a7372f8b4d9a3d1d6ebf982e538480f8a0ed3c0a697c59089d1de1943f34e096410cb63413cf0d763c9495068d8070c238be4c0e9ff94f6aba616c4ed06c57b2879f48473a6123839ae6a37940d509e2f9cb586caed51f1cbad17c163467c58e147671859014cb8d5d444b11c0bc7d5248fe2d9608bad374162b59c5dba9c78a5ef0dd58b4db41bcc92630d47678a485caee", 0xdd) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) syz_open_pts(r4, 0x2af02) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f00000001c0)={{r4}, 0x0, 0xc, @inherit={0x80, &(0x7f0000000000)={0x0, 0x7, 0x5, 0xb5, {0x37, 0x0, 0x6, 0xffffffffffff8000}, [0x55, 0x6, 0x1, 0xfffffffffffffffa, 0x60, 0x2, 0x80000001]}}, @subvolid=0x182}) 14:59:35 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) read(r0, &(0x7f0000000000)=""/41, 0x29) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf5, 0x1, 0x0, 0x0, 0x0, 0x0, 0xa0800, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x943}, r1, 0x1, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f00000000c0)={0x1, @link_key_reply={{0x40b, 0x16}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, "91d5392a6f057f8e44ad94a4cb03de3d"}}}, 0x1a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) write$bt_hci(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="a5ae47020f8641fb568ab7e46d9d82248e5d6427b0bba802662eb4cd590a8e18718973030b9c9d52c7dc1f5d0294e83c6651d252d981a91e4a21b0a4c19aa78dddc07700f23267d98f73c25127c45ae7b72e74a1cf252ba97ece0cb29c8771dd87e4b3919e760a547c457a9257cbbc354f6dec0be012f6b777b115228862c8042558f3e02c0f79d466e4980f7c12d0b400f37b1acbe43d58053d947aecdcb2f6846d9386bce2fc97c0bf1a7bb149cc160b3209000000ef97e3e3d25c4e6be19f4e0159339025d837d9541bbc6f6f5dbfae2a67fa4c4396"], 0xb) ioctl$TIOCGPGRP(r2, 0x540f, 0x0) [ 2336.489513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.489543] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.489558] Buffer I/O error on dev sr0, logical block 4, async page read [ 2336.489817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.489844] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.489859] Buffer I/O error on dev sr0, logical block 5, async page read [ 2336.490011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.490038] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.490053] Buffer I/O error on dev sr0, logical block 6, async page read [ 2336.490160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.490186] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.490200] Buffer I/O error on dev sr0, logical block 7, async page read [ 2336.490371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.490434] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2336.490449] Buffer I/O error on dev sr0, logical block 0, async page read [ 2336.497772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.497803] Buffer I/O error on dev sr0, logical block 1, async page read [ 2336.497918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.498042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.498172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.498300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:59:35 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xa00, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2336.498425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.498550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.499229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.499510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.499874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.506757] loop2: detected capacity change from 0 to 16383 [ 2336.549844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.560847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.564619] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 2336.573298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.578191] 9pnet_fd: Insufficient options for proto=fd [ 2336.582745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.589516] loop2: detected capacity change from 0 to 16383 [ 2336.602898] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 2336.603984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.609027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.618735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.624992] 9pnet_fd: p9_fd_create_tcp (14026): problem connecting socket to 127.0.0.1 [ 2336.627524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.633806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.642047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.647229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.651980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.655516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.659481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.674674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.677409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.681271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.682484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.685769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.687435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2336.703836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:59:44 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x6400, 0x0) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000040)) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:59:44 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x690001, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 14:59:44 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r6) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_complete(r4) 14:59:44 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x500, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:44 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xb00, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:44 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_u}]}}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1, 0x90, 0x80, 0xf3, 0x0, 0x2, 0x28010, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0xf76b, 0x1ff}, 0x40023, 0x200, 0x50000, 0x4, 0x9, 0x7fff, 0x5, 0x0, 0xf4f7}, r1, 0xffffffffffffffff, r2, 0xb) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000000)) 14:59:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000000)={0x2, 0x80, 0x7, 0x4, 0x4, 0x4, 0x0, 0x2, 0x80080, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x6, 0x7}, 0x240, 0x6, 0x9, 0x4, 0x3, 0x4, 0x7fff, 0x0, 0x0, 0x0, 0x80000001}) 14:59:44 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0xc0045878, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2345.733628] 9pnet_fd: p9_fd_create_tcp (14040): problem connecting socket to 127.0.0.1 [ 2345.736511] 9pnet_fd: p9_fd_create_tcp (14042): problem connecting socket to 127.0.0.1 [ 2345.738960] 9pnet_fd: p9_fd_create_tcp (14040): problem connecting socket to 127.0.0.1 [ 2345.741816] 9pnet_fd: p9_fd_create_tcp (14042): problem connecting socket to 127.0.0.1 14:59:44 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x600, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:44 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xe00, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:44 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x2af02) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x7f, 0xffffffff, 0x4de, 0x8, 0xf, "b8cfc42a68baf3b0882145c139ed67a86c9d4b"}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x38) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/128) [ 2345.833529] 9pnet_fd: p9_fd_create_tcp (14058): problem connecting socket to 127.0.0.1 [ 2345.834265] 9pnet_fd: p9_fd_create_tcp (14059): problem connecting socket to 127.0.0.1 [ 2345.838800] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2345.840224] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2345.840245] 9pnet_fd: p9_fd_create_tcp (14058): problem connecting socket to 127.0.0.1 [ 2345.841202] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2345.842361] 9pnet_fd: p9_fd_create_tcp (14059): problem connecting socket to 127.0.0.1 [ 2345.842785] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2345.844463] blk_print_req_error: 31 callbacks suppressed [ 2345.844479] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2345.846846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2345.847306] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2345.847988] buffer_io_error: 30 callbacks suppressed [ 2345.847996] Buffer I/O error on dev sr0, logical block 0, async page read [ 2345.856411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2345.857051] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2345.857860] Buffer I/O error on dev sr0, logical block 1, async page read 14:59:44 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0xc0045878, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2345.874097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2345.875355] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2345.876935] Buffer I/O error on dev sr0, logical block 2, async page read 14:59:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x4, 0x0, 0x4, 0x1, 0x0, 0x9, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x604, 0x81c, 0x8, 0x8, 0x5, 0x81, 0xcd5b, 0x0, 0xff, 0x0, 0xde1}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) [ 2345.900853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2345.901968] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2345.903434] Buffer I/O error on dev sr0, logical block 3, async page read 14:59:44 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x9) 14:59:44 executing program 6: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='xfrm0\x00', 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 14:59:44 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x700, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2345.929340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2345.930231] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2345.931398] Buffer I/O error on dev sr0, logical block 4, async page read [ 2345.946855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2345.947694] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2345.948891] Buffer I/O error on dev sr0, logical block 5, async page read [ 2345.970014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2345.971116] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2345.972504] Buffer I/O error on dev sr0, logical block 6, async page read [ 2345.985554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2345.986611] 9pnet_fd: p9_fd_create_tcp (14068): problem connecting socket to 127.0.0.1 [ 2345.988309] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2345.989835] Buffer I/O error on dev sr0, logical block 7, async page read [ 2345.992108] 9pnet_fd: p9_fd_create_tcp (14068): problem connecting socket to 127.0.0.1 [ 2346.002412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.003546] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2346.005126] Buffer I/O error on dev sr0, logical block 0, async page read [ 2346.021111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.022163] Buffer I/O error on dev sr0, logical block 1, async page read [ 2346.029200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.033865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.036529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.040815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.050815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.053057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.055829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.061969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.066870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.070266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.074877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.086111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.092918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.098444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.102604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.106167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.109846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.115913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.125331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.131717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.133406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.135304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.136714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.137931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.139007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.140475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.141734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.142968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.144022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2346.145264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:59:53 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r6) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_complete(r4) 14:59:53 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1008, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:53 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0xc855, 0xea, 0x7, 0x6}, {0x0, 0x2, 0x9}, {0xffff, 0x5, 0x8, 0x100}, {0x89cb, 0x8, 0x12, 0x8001}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x80, 0x6, 0xc4, 0x7fffffff}]}) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000080)=0x1) close_range(r0, 0xffffffffffffffff, 0x0) 14:59:53 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0xc0189436, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 14:59:53 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x810, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 14:59:53 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() pidfd_open(r1, 0x0) r2 = dup(r0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x1f, 0xe0, 0x2, 0x80, 0x0, 0x3, 0x20, 0xb, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0xf}, 0x2, 0x5000000000000000, 0x7ff, 0x5, 0x1, 0x200, 0x4, 0x0, 0x4, 0x0, 0x9}, r1, 0x9, r2, 0x2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) syz_open_pts(r3, 0x2af02) pread64(r3, &(0x7f00000000c0)=""/82, 0x52, 0x1) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:59:53 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x2af02) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/schedstat\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7c) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0/file0\x00'}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) 14:59:53 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x30, r1, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7fff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_ISOLATION_MARK={0x0, 0x2b, 0x7}, @BATADV_ATTR_GW_BANDWIDTH_DOWN]}, 0x75}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) r2 = accept(r0, &(0x7f00000001c0)=@can, &(0x7f0000000100)=0x80) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r0) sendmsg$DEVLINK_CMD_TRAP_GET(r2, &(0x7f0000000580)={&(0x7f0000000240), 0xc, &(0x7f0000000540)={&(0x7f0000000300)={0x21c, r3, 0x20, 0x70bd27, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}]}, 0x21c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r4 = syz_open_dev$mouse(&(0x7f0000000600), 0x67, 0x40000) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r4, &(0x7f0000000800)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000007c0)={&(0x7f0000000680)={0x12c, r3, 0x8, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x804}, 0x5) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x2}, 0x0, 0x0, 0x9, 0x6, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, 0x0) 14:59:53 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x3f1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x8400, 0x884, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x101) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1, 0x6, 0x6, 0x40, 0x0, 0x7, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x4, 0x1, 0x0, 0x2, 0x9, 0x80000000, 0x4, 0x0, 0x5, 0x0, 0x81}, 0x0, 0x5, 0xffffffffffffffff, 0x8) remap_file_pages(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x6, 0x1, 0x100) [ 2355.386120] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2355.386952] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2355.387459] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2355.388015] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2355.388570] blk_print_req_error: 31 callbacks suppressed [ 2355.388579] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2355.390475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.391365] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2355.392172] buffer_io_error: 30 callbacks suppressed [ 2355.392181] Buffer I/O error on dev sr0, logical block 0, async page read [ 2355.397769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.398192] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2355.398834] Buffer I/O error on dev sr0, logical block 1, async page read [ 2355.408231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.408687] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2355.409316] Buffer I/O error on dev sr0, logical block 2, async page read [ 2355.417507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.418179] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2355.418822] Buffer I/O error on dev sr0, logical block 3, async page read [ 2355.421151] 9pnet_fd: p9_fd_create_tcp (14100): problem connecting socket to 127.0.0.1 [ 2355.429306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.429758] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2355.430410] Buffer I/O error on dev sr0, logical block 4, async page read [ 2355.438029] audit: type=1326 audit(1752591593.988:19): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14095 comm="syz-executor.6" exe="/syz-executor.6" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb0e79a3b19 code=0x0 [ 2355.440748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.441632] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2355.442303] Buffer I/O error on dev sr0, logical block 5, async page read [ 2355.453761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.454202] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2355.454936] Buffer I/O error on dev sr0, logical block 6, async page read [ 2355.464196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.465165] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2355.465817] Buffer I/O error on dev sr0, logical block 7, async page read [ 2355.474738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.475178] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2355.475969] Buffer I/O error on dev sr0, logical block 0, async page read [ 2355.482826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.483436] Buffer I/O error on dev sr0, logical block 1, async page read [ 2355.489826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.490347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.496600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.499030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.499556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.504840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.505450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.507672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.510849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.511383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:59:54 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa, 0x1010, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x3f, 0x7, 0x9, 0x6, 0x0, 0x0, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xe3a, 0x4, @perf_config_ext={0x3493b1e7, 0xffffffff}, 0x98410, 0x5, 0x7, 0x4, 0x8, 0x1, 0x564, 0x0, 0x40c, 0x0, 0xff}, 0x0, 0x9, r0, 0x3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) syz_open_pts(r2, 0x608040) 14:59:54 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x1, 0xe, 0x20, 0x4, 0x0, 0x5, 0x2288, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0x40100, 0x7, 0xfffffbff, 0x2, 0x3f99, 0x7, 0x5, 0x0, 0x2, 0x0, 0x9}, 0xffffffffffffffff, 0xa, r0, 0x0) dup3(r1, r0, 0x80000) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 14:59:54 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x900, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2355.516425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.519828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.520368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.523286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.526041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:59:54 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1020, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2355.530459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.531138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.539278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.542941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.544589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.547075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.550103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.550907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.553678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.554203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.558155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.562466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.563083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.565009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.565548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2355.662272] 9pnet_fd: p9_fd_create_tcp (14126): problem connecting socket to 127.0.0.1 15:00:04 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0xc020660b, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:00:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) close_range(0xffffffffffffffff, r0, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, 0x0) 15:00:04 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x400000000000000]}, 0x8, 0x800) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_u}]}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000280)=""/91, 0x5b) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) syz_open_pts(r4, 0x2af02) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f0000000040)) syz_open_pts(r5, 0x2af02) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000040)) syz_open_pts(r6, 0x2af02) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r7, 0x40045431, &(0x7f0000000040)) syz_open_pts(r7, 0x2af02) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000300)={0x4c7, 0x0, 0x7, 0x0, 0x0, [{{}, 0x4076}, {{r4}, 0xe11}, {{}, 0x37d9}, {{r3}, 0x10}, {{r5}, 0x42e1}, {{r6}, 0x101}, {{r7}, 0x2}]}) 15:00:04 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r6) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_complete(r4) 15:00:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x3c23}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_u}]}}) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x40, 0xe0, 0x8, 0x2f, 0x0, 0x2, 0x2, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000080), 0x3}, 0x2110, 0x5, 0x1, 0x0, 0x4, 0x22cd, 0x80, 0x0, 0x0, 0x0, 0x8}, r0, 0x10, r2, 0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000040)=0x20) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)) 15:00:04 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xa00, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) ioctl$RTC_PIE_ON(r3, 0x7005) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="7472733d6ceb66642c7266646e6f3d", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',ve\x00sion=9p2000.u,\x00']) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0xc08) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_u}]}}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), r4) sendmsg$TIPC_NL_LINK_GET(r4, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000600)={0x10a0, r7, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x1c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x1070, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "56c8a9e2176a28abb7dd75356e68dd9b73fd8bf86fb65dfb094f2b37ec4d"}}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "dd61119f70a155e5399297c5c8649e43fa6aea6d6ab57124111ac7d487a7eeac8cce9e4776c7fd7c6e932c6a5850ba7e6f9c12da35e5670d51f5a8fd0314e2c8d2183f2c0cc7c2051df88eaebfebc4e555830b3abf840fb7d213ba7c0315a443f3a2749dca6e1938fbf6610e1df94ec49f43dbb86782eb1f1a312cdb54c163e4e8f5c87181625f4dc750f4b9f6f3f3c4a8c4753d12663887aee54359e648e308f0f8c2bf6373f92b7e3fb53b26936a7718da61a54e04fc66633c3f92dc9d524ce3689426a8f71b2f0a313babffdca3c315f618030087ff0602f390f19eee445fbb11c1f3f2c76e95057d8856b75ad5d064117408e67b0b6f1a64577735d525f059d0043615bd591f2f512e4a485b8e8c23503ce8664fa94d78ded0a867ecff9c8a8aa4b0461e6470325ac22222e08c2ea6e4fb78c0d9690af450ddd200535ba37a0ad350b8ee7c196ca5bb7ff1e035da48e1558336541f82db6929a4b5bb7ab8fd2ae623489ffe29debb53b44839dd0834a36cd1228771691615b8d97630bd5ee33b5dd5a7f24da0b73570cc269f623c904bb460a2bdc9aa9bb3a8affd6878dd4310a92b319483f7d43dc2740e81b7601561a81f36818da2656b73c3ce5f3c5fa3464df89e40fa364c3dfcc7945c0bb77c4292819d35c98b054333d74a5399d0ba4520779f53c488b477a762d94478649f16cd2bae93062146c81394e689ba5bfe0b682a498d4a465294e2eab4da9d2fdff6388a2a3aa5b1e62e71086f1befa77d3fcc8c8179c4aa322f23a2e2837559ce31e20384d98e4c96423e19ebcbc2a499cf90b355350fd872d2ec51cf8b4ccb59d806dda0e425696671cbf33593d5133c5981c6258c395915732ef20954fe7423e89851d9b9c40f44a68fda5b36e56ad6d2eae2981f04dffd427f102a30ae2dfbf61593bb0fff9e96603374e109683455cf77c02765c2e7a22962689bc14ecd604e4a68af414b560b8eb9c58ab3c5ab028afe728d4fba8899c77a90bc1d23dba27efeb47a8960146879195088f740f3ad44b414e3fc8291dcf9fc29ca3d1741952f8333ded7da736df7d08eabbd4c685c62d5319ea8be8460fc0439285001d23560b0b62f45f3ad839126be8707278197731de0814569b0e322da71e513de059d9643cd13807fc69dc320c19127e3316b8f24d4caf36e93ca1e98f574c19c27b50dd7762f61a5293dc9492226f47ca59c5e0f1b9af90355ba95bc144fc31ff9637842e816cedab238e61c96de08f089ffc898df703e2af66a06c8b1bae8658b4ed24aabbb022af930da14806385d42837ce46cd8238296c4351e0245516e3b016aa53ad1547e89e50ccce1823157a4bf847719308ad6a2a125e4301ff67bbf94f6e5c20f9feb9d09e51a1f1c0797c07160053a6a6c72a184ad9463ff0eb34d13f61a557d1ada71d4584a9fa92431b5b523e5ab4c762cfafb0306cdf0f621d62ca05810bb22b4a24f0d3bfd29964afa51882594ff7297c40eb7f59ba1b92bfa3c429f5bb154bd06ff416f925c47fe4984bbe0de220d809333e4425fa05098b824738bad368d114b55cddb37f7f2e1c9a321e38200379a8f7be1fb4fefcc4245b9cd4e8395540abe9842c9e2c2f3e6b9d383004c361da780ce25b89fe1a5361bfbae1cb1cb8fe8bc039a820b47d7d8cfe5adf86a0e1cadb9ccb1d2be40baf512e013eabe7b1a8a18fde0f4516b72a291f0a9870793a4ea1fe127fbed76d218a9d3391984b4dccbdafd0a1399e38e4d292cc3a50f540fddeb7121e61cb226fa677fd2b930fb6a666c0787d4e2749582089a1b622cdbc93944946a7ec44bbe0117ca99da709f613b8db3e6af6f693d40e20edc9770e5b6cb4e4ec6a647cefbc3f52231736d3d9573ee4ba04cfe2b25b866ce8783dd8b798dcac68f140c363dcc079c8cef2ebbafb4b772b0fd3d0b85272e8e41c69597b265674b26017dbcf810152fbe3d46766f7272b88e4de3b052345bccfbab46a7ebff18e0b5e9d843f0e4409337bfd1844e1a116cf021d1a26fd84cc4fdfb6960f269255dfd29e947519a4420b3155b50286f41966144052d98855ed8c105946e0b5fd5c259a2494d9d7238d974d8186471401d9e42e159ddf5dab8966cb70088977c327b69953f3869d6f216417e50cf86af60f91279ec551f698de4544f91547df13aa1259a1a33e2c093733f4643714a532e51614bf105a352c09c31b30b0b7613eca3a816cf55e4ecd5d8f49ea700d153d53358d5c25f56bc4555277bddd9b037088bd0044c0cde62dc5ce8dcf0e865fb5223112ebd2077e3712b72283ba4d8aaafba797efe333d5b53ced66281c85c64b46487233b0407f2619d55432cb90e23712abe29ff9cec5c709e5c475cab54f2ee5a50584610324a690c7415e1ef04d14e05bf5fd2324b280cb050ab21e6823dcef3292511ec392b4d7604452582eaa7db2381a133c17fde3f2c17549af878b9e8188c4c754d345755cbe9c10e361c020e3356e2d30f0401d656b32e828071538fcd0d64ed171139cca00eab7c7d6d306c22dbd0caa75a225991cf12babbde86ff2ba576f59ce674c14d0a46d9f86b6a34464d5ec2c32e4d35f9b5c667e7c75100f6c731fa4d930e19a98df3e2a6eeccd507197587e949ce3c181e686738402c4e8050b288d19ee6fce7cf05a8ca21ba8fcc91e57a6b318fae0b05f2c7acd0666e8659d8e82b741f5a206657584893aaa37b1adee236d7fd14a300c280c23cec7f1177bc451555531af82239d2d6292fb97d6e5c9e73ec39d6e5fba2d18193bc43ff02ec5b576969a65e86e632e45be988e504a6e219fc4e5b0ba34abb84f55d60696175619605db9b3ac76dfc86f781aaae025480762184ea8d8bbb454c403d7f0e65389532d750d6c4421c8f74f9a6a17ce6f6bc3eb1555a8fb559fba4ecaed6dd76d10e532ca90b2aa76380c60bb44958cdfeb4930f1f5e461512ab5b3888f88737a72cb8add6e392b0b65f0f5409dc7a8c067a642485145b17eec369465fb5e77105caa752c7a28067bfbce5398add642a6af66ba2225a3c3e1286f31d500bf11892eb2dcdf22befbe00fe4db0cd1a069d292edd1859f84ecf0d6829ac68de0c40dd3e38f32d524c1eee9c40f935684f25c3b9237821b003d5132238c18b42daac1b8d06575d65591e3747ba3c4376cd7df11f98b2bd288cb118be9f59005e00083fbafa0c5deba04ed003c9b876881e9351125de28669f78224195179e5dc0af64874b2b09a815ea36daa5a2d8e332e5e476ad05ae401276f740311b2b899da9208d2e56a0ecb5ec4eadce64cc7d2688eaaa27e316bd5128f425bf97fe3dcc595434be8ea54eb38171358b76d36cc5f7a0aa620ca842d96b13346c052e3d6d9df691d8b9de1351306845c20a9b28281c84bbd14c9bc6961a3126b9b6c28a682db1ff7dcd0736f6473180ae26d5196594fdb66096af3ebd1a625f8c59eb1b3e1489766c1eb21f37642b1b446e6716ff771d8b687f72f4570a48626ec6d47c5c901ae95480a75098f098ddd53e35147d4b01686be8605686b4be5d428109ac9d096661c93b81ced9ed409514239fc7b78eeea6692f720f0ec62df9240a62797ffcad87667b0fd8e9c3154fa327133634a6784bc60fc87808d0184ff4e06718d360ab9aec43a0132981da2586f0b3bad9e718412cf23b50a7ea9707fd243ad3133ddf030a849cca69c807bc9537b2a91ef2a15b97d6dc4e266e36c6f98e4dc4531880f4d8d7191487fb340b83066f450cdc09ba7cee0f860ea7d022938df809ff952c69ee9cdd4d710c523d8675fb58174819fb306fc2eb984771e73437b55d8cdf06c8403e05e96ac8805255ccf6b2c4fe7b30b9b56ff8d0b55062b0aa6ac68e0fd3c80195fa9afad20616b50674abbe023f80a477a64a147a19080eaa3ff425077ab3444b0a1e5267c4a2384e53aa166f9c53324eda05bbc9c3c32fdbb07f8cc461d2369b0496d1fdb0f109b861e76bdc373fbee9960f163af639dbbbdb40e0f65e48b13be51e0aeb4493f3b818d3f0b371a425181629de3a0cc41a16f594bb5de2c7e2f2d0f65594ebd3a2858cbcbc494e04e133eb3c428b099cd433957258827aed87a07ff2395d49db69d2727fa9378f2dfa86182c8b7e3b6626af900cee2c6a37111cdbc4725c559f87600b1e91e93f534c04592e75653212d585b2c8b16b7cd889d6bd756c0a7cfd5e07a37b542d8a68d5e881df547dfcec5883096450ba8f54ea97c8c12839fa136d4cd292e212caa5159c5b90b52cf9bfcd7890dcd97002bd4eabae9c9145fac82ee3c4a48922bddb4af489c739b4c650fc246991be9fe60871e56e116ae6e4083297f1aff7aa50c952a88f5ca01a5f1eb7de34bd7785c58cbf653a2f00ae17cb7711cf588be25fca3111926cd3c8498615fc64b5dd56153bdfa6e7ef161fd021e7badeac22aa044bf65502dfbc828e0fde05fe0cb869d0b580f10bd40058dbacc3e769ca19d1ce40fc501987c251ad3dbcd0eb46e054d27c719a9a42ae66a4c156d96a6af4076e962a4d6d82af0a6452c3c2331e5b71ec4ad7e9cfc3f77d22c749882ed1bb53c613ae6625e3e4a2d0768cabccf694d5216240effd08da898880f3c7c8164159750c42f91ed669f95c8ea16555d2280f7cb842f2eacc9d07698035c8d0a724f26c332c119746e4022c2fffe44151838febfd1950ddf490b9071b1df3d62d903ad09fbee1dd3fc7bb4894b39c5d80bfcb72515e4c42892fa63014242c89f3c0b7066a0365af4ea91ab72676b606f55f0596a3153b30e4d3976a81d468a67a247aa94889baaca2b8dae200fc983a6b71847c3ae7fbebd3dc6c7397c840ec69e8f0a98f9e1601210ef691b7689f284ac1771a7f7ce26e237306e4a0f5d4a3dbfa52f9f89487c3787cbb2abfd84c6e25c7d6ce5089fa43c2179add06d7507eef68aa75cd7dc226114e001af6fadffb875335404eb42e595e412e7e3a49ff2b752e23021ce9591b898716efaf2f84d4b742ab9187291dbe9133be98e4eeac83e7bb6862c9bd9b215f32cf193f05e8918112a1caf509e987035061008a37a260967e0df8c1e69a2f32718ca65f9e265727e8208fba3686a30679c2cfb5e0862f3f93897087eebaddf8b52866fe8cb4086264c2745515b1024193a4e2e60a3a5a8f181de0e1989f0369989ae766a53efa651a0b831b2df8cc17889de21497ee473116c24dcfe276588ced3c8a2b75fdfd64efae7d69f5d84501d026c208c838f8b32c20424b910e4e41ebbc8dfa9c5a8a81320f8dd99e7c76da974ddc1279b7f991cfcb22c5a58bdaff44a5aabc0cd65d3759395ff6be8997266929adddde64aa145822753d9ecdb61bb0ee6b3a0a34450cca009f74b7839bcaf02bd7458999eec8beb042bbd496a06e9b97115ca622cbde58a7b23ab28c5e18dd549663c834b94cd4d9b4795c2fcd6ca621d78c360398f46ba07038b0e4a309bbfa0c9a27673d99815e2cd1b4555d0cffd550701b3658584e0f42b37ad8877a001fa89cc75c5c2d55d0f5a166adf8e644c0d3e1ca4b8bde1e041afa3175939323a0b5045a7c6b8a9feaaa41fc0a3793d2d13296b1f46e07fc8914ac1c250087331e50af57fef1be1cf61980cfa526ef1c884c38bfce2e58b9c2c45787c1f322d8563e616343d5aefbdc5717934b1e2fb47a4dd8aab4226a154b0609c1915fb76cb73c73fcf940452802c8fe0cbfaba51cfae1157c06ae6b8c72a2f11f0cf12922958e610fae0f3f5ec3f834fb7bfc18851aeab092f7beb59f8d01ccb61759b708"}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}]}, 0x10a0}, 0x1, 0x0, 0x0, 0x40005}, 0x10) setresuid(0x0, r6, 0x0) write$P9_RWALK(r5, &(0x7f0000000480)={0x4a, 0x6f, 0x1, {0x5, [{0x80, 0x2, 0x8}, {0x1, 0x1, 0x2}, {0x0, 0x3, 0x5}, {0x10, 0x3, 0x4}, {0x10, 0x4, 0x8}]}}, 0x4a) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000860, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@afid={'afid', 0x3d, 0x1}}, {@afid={'afid', 0x3d, 0xffffffff}}, {@version_u}, {@access_client}, {@version_L}], [{@euid_lt={'euid<', r6}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/full\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@subj_role={'subj_role', 0x3d, '/dev/full\x00'}}, {@hash}, {@fsmagic={'fsmagic', 0x3d, 0x2}}]}}) close_range(r0, 0xffffffffffffffff, 0x0) 15:00:04 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x13f6, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:04 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2365.613815] 9pnet_fd: p9_fd_create_tcp (14146): problem connecting socket to 127.0.0.1 15:00:04 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1800, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:04 executing program 6: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000000c0)={0x9, 0x10, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r2 = signalfd4(r1, &(0x7f0000000000)={[0x7]}, 0x8, 0x80800) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) syz_open_pts(r3, 0x2af02) preadv2(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/201, 0xc9}, {&(0x7f00000002c0)=""/195, 0xc3}, {&(0x7f00000003c0)=""/101, 0x65}, {&(0x7f0000000440)=""/97, 0x61}, {&(0x7f0000000240)=""/55, 0x37}, {&(0x7f00000004c0)=""/35, 0x23}], 0x6, 0x8, 0x61, 0x1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x40) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x8, 0x8, 0xa032, 0x9, 0xa, "64678b888e81c252a75790179d5cb334abbf09"}) close_range(r0, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) syz_open_pts(r4, 0x2af02) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000580)) ioctl$RTC_PIE_ON(r1, 0x7005) [ 2365.653849] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2365.655500] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2365.656597] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2365.657626] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2365.658825] blk_print_req_error: 31 callbacks suppressed [ 2365.658842] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 28 prio class 0 [ 2365.663137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.664044] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2365.665372] buffer_io_error: 30 callbacks suppressed [ 2365.665388] Buffer I/O error on dev sr0, logical block 0, async page read [ 2365.683525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.684173] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2365.684946] Buffer I/O error on dev sr0, logical block 1, async page read [ 2365.695104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.695566] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2365.696260] Buffer I/O error on dev sr0, logical block 2, async page read [ 2365.716847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.717339] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2365.718163] Buffer I/O error on dev sr0, logical block 3, async page read [ 2365.732801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.733273] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2365.734048] Buffer I/O error on dev sr0, logical block 4, async page read 15:00:04 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xb00, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:04 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x0, 0x0, [{{r3}, 0xfffffffffffffff8}, {{r0}, 0x401}, {{r4}, 0x40}, {{r0}, 0x9}]}) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x8000) [ 2365.751792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.752872] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2365.753516] Buffer I/O error on dev sr0, logical block 5, async page read 15:00:04 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1802, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) [ 2365.762745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.763696] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2365.764962] Buffer I/O error on dev sr0, logical block 6, async page read [ 2365.782070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.783210] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2365.784692] Buffer I/O error on dev sr0, logical block 7, async page read 15:00:04 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x10, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:00:04 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x6}, 0x3009, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x3, 0x0, 0x2, 0x3, 0x0, 0x7, 0x98c0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x80, 0x0, 0x10001, 0x8, 0x2, 0x3, 0xb94, 0x0, 0x8, 0x0, 0x4}, 0xffffffffffffffff, 0x0, r0, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, 0x0) 15:00:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000000)={0x30, 0x30, 0xe, 0x5, 0x0, 0x1, 0x0, 0x12c}) [ 2365.804024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.805135] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2365.806365] Buffer I/O error on dev sr0, logical block 0, async page read [ 2365.823148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.824214] Buffer I/O error on dev sr0, logical block 1, async page read [ 2365.838694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.846130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.855114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.861009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.867828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:00:04 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x2000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2365.874281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.883960] 9pnet_fd: p9_fd_create_tcp (14180): problem connecting socket to 127.0.0.1 [ 2365.888053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.893235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.896964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.908166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.913982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.926020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.927336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.937508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.945027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.950966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.960168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.974981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.989857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.996403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.997076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2365.997620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2366.002070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2366.002621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2366.003378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2366.004706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2366.005257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2366.012813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2366.013368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2366.014344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:00:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) mincore(&(0x7f0000fef000/0xe000)=nil, 0xe000, &(0x7f0000000000)=""/135) 15:00:15 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) process_vm_readv(0xffffffffffffffff, &(0x7f00000013c0)=[{}, {&(0x7f0000000040)=""/168, 0xa8}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/245, 0xf5}, {&(0x7f00000001c0)=""/172, 0xac}], 0x5, &(0x7f0000002640)=[{&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/153, 0x99}, {&(0x7f0000000100)=""/53, 0x35}, {&(0x7f0000002500)=""/21, 0x15}, {&(0x7f0000002540)=""/32, 0x20}, {&(0x7f0000002580)=""/173, 0xad}], 0x6, 0x0) 15:00:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) ioctl$FIOCLEX(r2, 0x5451) syz_open_pts(r1, 0x2a0302) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000006c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000200)={{'\x00', 0x2}, {0x78d}, 0x152, 0x0, 0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000ac0)="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", 0x1c6, 0x0, &(0x7f0000000cc0)={0x2, 0x18f, {0x1, 0xc, 0xc5, "d94eb9e3bc25b2b80fe773ee7eba210c9f399d116593df5f8e1448f5408e08692b92c51066106761a97a4150dc825e3b115cf5a6d61b281af9c62ecd84bb4bd975d46ee7534990decabcbe25ec4268e43d0877579c834797e3c5fd73c9aba4cf5389193fcbdccda42749bcea86596b6ba9cc924c10a0caae787826e8649d17fe399076fbcfe24611694eede9aacc7d2406355a060c36f7555af40f90817f1de913b5ccbda41aaa42d96e83da3795947ce55943fdcdc9ba711a0ae77e4618a76f371bd787d1", 0xbd, "3cd575d0327b85f92e3c66afdf9ba0bb99f29d0c68bdf5f51abf2a1949f1be242aca5c61c5fde96f3080ae1c273eee4f812e8ce2eab4a0c0046b91747fd795604c828afc18ec102588553de0d9a8f0e1a30ca99896b74e4832bb86f1a8429406ea6910eea364c69eb22888ad0044481b0ef3145ed7fca8a7bc978ad1829050f7d364d7c6e534c761d5e691a42e6c48b46aa42081f182fbc84398a7ccfc4b40a6b0888e5fa3803362135080d75ebcf876035a81870e75e85c04c475835a"}, 0xd2, "135c7edd9dc72a67e4f9554fec884eac72266f2ba1f1a70a63fe19b74e957a00ba8cd1f827b58baa22ad86c024af6a3ca00296451ead12f3c33284b38923cc2320960a81aae5fa2d92804e445474e7af60c4b9641f46e9e2f37dc8f4940a824d01d134e26b185fd4dce5c678e428e4a7ee1efdd478ae5be50c5fd099051380b83ecdfc8b762edf139e56d63555f2a502d2884b6664f7d951b34ea64e68cdc294a8e4de070558d12940909453e1bc4d3712714af04295d168ec63b01a814f6f7e87be4d55b067a606141afa5b7645ba2d7c73"}, 0x26d}) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) r4 = openat(r3, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x4) ioctl$KDFONTOP_COPY(r4, 0x4b72, &(0x7f0000000080)={0x3, 0x9, 0x1c, 0x11, 0x1e5, &(0x7f00000002c0)}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 15:00:15 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_complete(r4) 15:00:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x1e, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:00:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:00:15 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x2010, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:15 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xe00, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2377.321152] 9pnet_fd: p9_fd_create_tcp (14196): problem connecting socket to 127.0.0.1 15:00:15 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1008, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:15 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x650c, 0x7}}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$FIONCLEX(r1, 0x5450) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/230}) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 15:00:15 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x3c00, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2377.414320] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2377.416073] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2377.417442] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2377.418756] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2377.420226] blk_print_req_error: 31 callbacks suppressed [ 2377.420243] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2377.440738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.441972] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2377.443628] buffer_io_error: 30 callbacks suppressed [ 2377.444699] Buffer I/O error on dev sr0, logical block 0, async page read 15:00:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x24040, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$KDDELIO(r1, 0x4b35, 0x81) [ 2377.474473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.475552] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2377.476899] Buffer I/O error on dev sr0, logical block 1, async page read 15:00:16 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) r0 = shmget(0x2, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x6000) [ 2377.495847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.496863] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2377.498303] Buffer I/O error on dev sr0, logical block 2, async page read 15:00:16 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x1e00, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2377.521969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.523199] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2377.524890] Buffer I/O error on dev sr0, logical block 3, async page read [ 2377.544903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.546005] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2377.547419] Buffer I/O error on dev sr0, logical block 4, async page read [ 2377.566481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.567501] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2377.569044] Buffer I/O error on dev sr0, logical block 5, async page read 15:00:16 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x3, 0x80, 0x9, 0x81, 0x1, 0x6, 0x0, 0x2, 0x2102, 0xb, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0xb41, 0xaea9}, 0x4, 0x7, 0x8000, 0xa, 0x2c81, 0x80000001, 0xfff, 0x0, 0x7, 0x0, 0x5}, 0x0, 0x8, r0, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f00000002c0)={{r2}, 0x0, 0x10, @unused=[0x5, 0x3000, 0x9, 0x6eba], @subvolid=0x8}) socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB='-wfdno=', @ANYRESHEX=r4, @ANYBLOB=',version=9p2000.u,\x00']) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @remote}}, 0x0, 0x0, 0x31, 0x0, "b724baff1b1d5ce02b19ad17bdf0a6f8f4cb41d6459bb19ef436e1d1eff0732c4e287647b2468199018c80e9b35c68c7c0a22543c842c82316252399080df41bda3dcfc17ca3b3231a6bbb8d5b7bc6b3"}, 0xd8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x4080, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000000)) [ 2377.593386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.594450] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2377.595896] Buffer I/O error on dev sr0, logical block 6, async page read [ 2377.624749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.625582] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2377.626912] Buffer I/O error on dev sr0, logical block 7, async page read [ 2377.628200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.629081] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2377.630237] Buffer I/O error on dev sr0, logical block 0, async page read [ 2377.667317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.668238] Buffer I/O error on dev sr0, logical block 1, async page read [ 2377.685333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.695979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.697184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.700927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.703835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.704968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.706290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.708874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.711904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.715397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.716572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.720865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.736852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.741330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.748826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.752029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.758322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.763035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.769198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.771837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.773006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.775805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.777031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.779936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.781070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.784080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.785770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.790831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.792375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2377.793711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:00:25 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) 15:00:25 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_complete(r4) 15:00:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x4020c0, 0x0) mmap$perf(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x50, 0xffffffffffffffff, 0x9) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000040)=0x7c0a, 0x5, 0x1) 15:00:25 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x4000001, 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000080)) r0 = io_uring_setup(0x197e, &(0x7f0000000000)={0x0, 0x5c37, 0x30, 0x1, 0x32c}) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000fef000/0x4000)=nil) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/28, 0x1c, 0x1, &(0x7f00000001c0)=""/186, 0xba}, &(0x7f0000000100)=0x40) 15:00:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x680001, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:00:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x100000, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:00:25 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1020, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2387.251612] 9pnet_fd: p9_fd_create_tcp (14244): problem connecting socket to 127.0.0.1 15:00:25 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4002, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x8, 0x101, 0x81, 0x800, 0x20, "1adbeccd4b16d395dcdda49f491c81aeb61be0", 0x200, 0x401}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2387.310177] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2387.311842] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2387.313283] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2387.314788] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2387.316340] blk_print_req_error: 31 callbacks suppressed [ 2387.316358] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2387.320608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.321145] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2387.321922] buffer_io_error: 30 callbacks suppressed [ 2387.321932] Buffer I/O error on dev sr0, logical block 0, async page read [ 2387.347789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.348340] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2387.349128] Buffer I/O error on dev sr0, logical block 1, async page read [ 2387.357796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.358298] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2387.359209] Buffer I/O error on dev sr0, logical block 2, async page read 15:00:25 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x3, 0x0, 0x3f, 0x9, 0x0, 0x1000, 0x102, 0xb, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x820, 0x7, 0x1, 0x9, 0x100000000, 0x6, 0x426e, 0x0, 0x1, 0x0, 0x784f}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='@\'\x00') remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) [ 2387.379833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.380284] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2387.382711] Buffer I/O error on dev sr0, logical block 3, async page read 15:00:25 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x47d0ca9c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) sync_file_range(r0, 0x2, 0x2, 0x2) 15:00:25 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x7, 0x1, 0xc0, 0x80, 0x0, 0x5, 0x0, 0xd, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x2, 0x3, 0x7, 0x3, 0x3, 0x7b11, 0xf000, 0x0, 0x1}, 0x0, 0x10, r0, 0x1) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x5, 0x2, 0x9, 0x81, 0x0, 0x4, 0x9000, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x218, 0x35720000, 0x5, 0x5, 0x5, 0x0, 0x8001, 0x0, 0x7cf6, 0x0, 0x7}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xb) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, 0x0) [ 2387.408834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.409372] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2387.410254] Buffer I/O error on dev sr0, logical block 4, async page read 15:00:25 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x142c, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2387.425566] 9pnet_fd: p9_fd_create_tcp (14267): problem connecting socket to 127.0.0.1 [ 2387.427825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.428347] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2387.429278] Buffer I/O error on dev sr0, logical block 5, async page read 15:00:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x10000000, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2387.440793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.441329] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2387.442189] Buffer I/O error on dev sr0, logical block 6, async page read [ 2387.453216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.453870] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2387.454797] Buffer I/O error on dev sr0, logical block 7, async page read [ 2387.455903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.456873] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2387.458363] Buffer I/O error on dev sr0, logical block 0, async page read 15:00:26 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1800, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2387.499207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.500416] Buffer I/O error on dev sr0, logical block 1, async page read [ 2387.517170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.518327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.546056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.553898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.556996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.560828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.562242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.562945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.563629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.564329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.565014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.567288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.567984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.573333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.579535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.584096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.596845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.598070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.603873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.608845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.612949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.615812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.619912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.621170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.624196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.627295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.631838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.633434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.638969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2387.642809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:00:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 15:00:36 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4a00, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:36 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:00:36 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c}}], 0x20}, 0x40018101) recvmsg$unix(r2, &(0x7f0000000a00)={&(0x7f0000000640), 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/113, 0x71}], 0x4, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_complete(r4) 15:00:36 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x9dc, 0x6f36, 0x25}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x1008) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r7) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000440)={{}, {0x1, 0x6}, [{0x2, 0x5, 0xffffffffffffffff}, {0x2, 0x0, 0xffffffffffffffff}], {0x4, 0x5}, [{0x8, 0x2, r4}, {0x8, 0x1, r5}, {0x8, 0x4, r7}, {0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x2, r8}], {0x10, 0xeaed691866d23064}, {0x20, 0x1}}, 0x5c, 0x3) 15:00:36 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1802, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x1e000000, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:00:36 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f00000002c0)={{r0}, 0x0, 0x2, @inherit={0x70, &(0x7f0000000040)={0x1, 0x5, 0x2, 0x4, {0x29, 0x800, 0x4, 0x3f, 0x3}, [0x3, 0x6, 0x6, 0x5, 0x7fff]}}, @name="09ea57e270276f8443d109974a96a9d892a0dd679b3919bf786b92cc92d9fbf128f41d22804d8ad9ac6b03ffe81f665123a5784170f5839542763d8b9d55cc9a948097b6329cab69c5a49d0b1aecf684cca75a98f5f0e20779053709a0be930f4853b61e64855b1881f2185f1a3511f4d58f489df1597c5a4f38485d3093f05e3690d6cd3224d129f4fbb5ff752001fd71801be233a64c66f427fdbedfde6c780447d4beb98c275fca3136bc487080e2261b1a6fdff5b3d245a7c7670aa594fd2e19385c5672593d04f5e5d4b64dbb3bd78106c2abb18fcd056c71d3b6c99ed3ae7a711e008c7ee0752eb80dd1b410ec16bbf58d7278634582aae2c8f6e1d2cb2387cbddf5f2b544aa322301f14836572a748f0c7a81e961b6bf73046f465e3df1255faf0c6897af78b91cf6dbb39ccbb1c421e3e9e93deb7c6953f16fc1a7b033363e252d0b0343ae35738eb98d87fd54c7e8bdf5866389bb072540164f00d688bc843661392346a372934e6d014ccddc5514edacd06fb575f549b89569b4f2022ff334d1ceba2c618173a34d72c69ee867c073be9b734c26e075184b0d5e01d89b890ec94c2a0c074f1f30acaf6f3e2305f8bd4697dc20a15ae0f1bf9bd74a5b53bddd949909a27e71e0822b916d921c7d158aba4f1731f5ecdd9573cf0fe98c67f6a5189bb7508b66dea60723ad1afe1cb5b04c16fed64526dd59f81aec1dd67c3b503ea156dffaa223141d0091036375af0ba6b734e3689de2ec7e7a0fa6ac7f352391b6a0abbe6b7106521d7360e4744e7e216e7aeda3339437174f330fc38e39a706b254044edbf2e3735ded5ed41d19773b23f6a66ee6d06c97f13790e8aba959e4640aa75ac59f6fd6bf27937766231f707bf89bb1353e262769f275c2fa78943a37a91b2178f431d7fcbbd7987b7163295464fda39e0c10f81a0c5b1f801ef30f690539f1c4ec8f0441922aa833347fffac53a4123f58c0ee3fbeb792d9245c42a1b05e13b9bafb27d08facd9a3f0af3610f359dbc6cf10151befa323f34a47ae8c790c2cabeb52b575cc806aa84a2a4b6501ac778825bd85749bb162d3db6f3d7476c9087ce226c979fc1338f0ec1a46f2749c86c10a2db9b2fec01d9cd1067dfff539d94e72983a3ab5e627b341e0d42183a618303f27cff1f021da55934f0a9f4eef1c5b4066eb273c4acab91cab1f6af8d7ae31a3e9c5452911e6a0fb0e6af168a1d891e8c1b4ce49620478b824dbcec6c166cdca0fb535fd19b8d6163087072b7155ce2c19dac434a439e4dd617d78222684746964f27facee0dd6a09e6e2d981232172cc59e80176022083d137972f2c140160403df04181be72c6a96b822f2f716a68dc6c13a0d9b0ca6c6d12db15625535c725064dbc392dbccd7c27ef13d55db4e6a1c83dbb9d70be36608e322d8a0eda2c337601476a51cf3b61476767109fb97b8d16df4b2beb75a9021071a951723e96da1c1a0c35767f6cd80b45095f30d674335bf27441a3d32278c559430eb25b6e3e6674924424e1d585a7c8c710f0df6d7464b7c0bee3e8f06df6609769415fab43880d84412c605095b4d7649f279d245c1e957498c8695aba1c69fd5d03fba7e663cc374f6e13a9b49da7c7a842cd7d41d2c2995e18e0755379e01f5cea4e90543690dd3f833728be414d27c70017757ddc1e0dd810c274edcc265d306f80383c3b7d610000ccc61217884194d86e085dbc2079890820a4cdb11b1bea42d55ccb42fb4b0d095853b0008d6cd789d488d4a4c1fb35c0d4c2f0117e2eee0f3e75f62369036d85729d77672e95bc964da32c779f23f1ed95072b5c0ca1a83485458a6112cac4598dcb6d2c2b778a8d1dee49472514c9dfb58a50491a8a970badd785850afca680d887ad518cea15d961108995b33c98eea9848a4bf7d38e99732b45cbbe72e6dc11aff4354dcd27f10f7207db27deb7d02b2204f4dc212d0b48400fe73e7176629589c28a1bbd9ae1eb152b8a0f1a99ca9231b6f6a5e2292b56bffa30e1d4a703721565fd7edf11229e450f16ba5589eb1501eab4e0caa2ba1a5601c23eaf2c3210836b9ce2a06ac97e0c5379200381578c5f03def3f45801b50ef3a10bf205066983ad4e33c221373596fa6796459e9b572e6b9792afd51ec07ad80c9f90ec132aeeb9e2faff421f720adfde34ef059e1953d50e965aa9ce069dd11cc910e274b44e72bd8b3c1312ad61a19e11fc7b9eb5eade48419dccc04432e487036e42769d31a23f5cefd84be24fafb340a87d64c74915df8f06f8e005a4868aed2d9e681a0acbe1a30873480500421516ea6e6c7523b065ee9f3f6687d98e21e76d55373d033d4a0e2b52037f8bac025b801559850e5f1bdd2a6ff650298ba01c433f7ba027d97fbdc6d2f898cb24b20190c89003d00bd694e82060dde1dd0c9b0b81ea3baab6b2198ff24fde7664a736c777859cdaafc58a3fb4567164701fa06f61950140fcbb969c47258ef6d1c63a6a1ae57bcd0d9d6d90bc7fd789cd8b44d5c8c5c4157fb8cf59bfec944e46e60a67a1be8808bae0403b6ed247ae465d3f34efd2542b6b5d503b2317d65449f1965219031971ff9dd9658ee87f68a49ce91f05c3e275fb5bb51917a15918d7b682392f17499d53206e4aef16c1d87308c6be3df0023ea034653bad3683222c15beef1b237f4556d8935b4d088d8f7164dfdb33ec37e24febed691c4d44c120a346a13d0ab19d4c47c49526ffeb0510a6ff0200fdd1226fdc05e303d106d9cf4edcb521d9002a63c1534c505613de86d324e86cea3ff8155993bcd92fd2e5bcf4db52dbbd1c40af92d3469b4a8fee5d9318bd3a0d1f5f54cb732521af7bacee8f3a4a2a03c6b837a2adbfc79dd57927b3aae16d8cfae1ba8c7c7ec34ab4d6a087e0ceb0ddc7beca60736213da429600859536a9c241e3959d80baf4ecee9b176660b09c7c3167fa6f41a83cd826ca0555f3ab588296c6b033600aacb47f69c04ae277ba5cf25e0d8e0b8a37e81c211577477e4c4a05f3804e1fb05a5121a1b6a7f7dc4c4743d74d469f1f09b3c4544ef536a153cf61e202d214a67dfa6a2f2d83515b79f9d7062a8189aa395080395834018927ca3c53dca927ace1193f8ac8515f6c76c846e701eee2fec319759d64ac6c7b2d4be3cc0c16d9c684655665f39dbd8354d20df06df3f8c323510961079452208a18b0598aadce355a1ac62be0b9133e06cf0b6e7b31f5e31b71c8f74d0ad269c5ca2b9027f56970b85058fa3b29546381716d06b85f649cdf912c81e34b8362b8fc888e60e3f075a1f240a74d474d0cbc46ace1a92fdd451176416ebac7d5c2559dbd2e13910b88cdbbdf08904fc01e80d44f94641dc41c7a844e4cf51510ab4d8e626206cce7bb76cc2663072fdef93cd452b0d3d0798e8291ff67fef5dce7aea072bf349d71c226d0081e55e5474fb47d41617fec47939eed531ecc06a2672f5c6fd261dfaaa14b827967ffea6d20a061678f743ae416b3a2f1a2938f1f8d5c78f6f72b772a9035464ba1a3239b879e9c913aa4af6226df11e4c7cad368f17f8cc45dec4b6d051078223a144e458f3b3ba60c915f42f525351fd6d2dfcb243bd7f16b3a7114f9b4225b983629cff442c5f48f618b41b9c6dc3edfdd5011b14dc16982605c0c3dcca276e986beae5f1fd53d3811443a8bc031d0ae4a56048709db95f1ad2c44fee48d232fede511ffc61c45f4c0b140d316a334f6bc3b313d9b8bc60a10e08c97673f6aeec4d5e3c189154d3cd28a3f0b95b96236e89c5688cb7eb7f84e648b7e6b713d16de5fa67963d0087d1e7635aeaa5daa1d7459809fd24b43f194efe6e4581e572359ae8e6cc411aa7d607d69d28967a39edf3758b97aa664e7dd93eb4e67d554b85a9b5b5bc49050343dba86244409aa9a96d9c4ef47008e941cb955d0113941125b2c3ee2eb5692eedf65e5966590a17a6e15c76d59679f72b5c90c240e64cfd838224c41ec72cef35a2d7fe80339bfb044a294ed402681f0963b51d61f2d32326d9ae366935bc1d786591f3f9ed6038e8dd8ef2867d02ec7d5ef798496866dc1675d940b46154a0123931f6070bd74603ab05ed7c9f1bc7dfa2a3209236fad6020109ec2af08927e59858d5c2883c14e2a58489cbe0193be10c2ffd0fdd650af8e35a912cf685061181bb99cf4aceff7eea4220c0710fe1c0e2a0f036a79563a6d4468117411efa81f68fc6178966b4c487a49cbfb2683b13a5828d09eafcaaacebe30858dcd6748b847227de0674d43ae2772fa0c374f84c1af8cbd045c28007fee29796c98720e80545ce4cd64580d290d835e4f5b28f4ce7a073128ef089164cb4677deb0f713ad99dfbfc70017535747bfa8bae379ea6a74bda53e5eeb62e3d02a3389d16136a0085220e803f50d05d68c52f357a9ae12e35e3fa7c10027dcd3681a641ddcc02718d4aec9b66d40a13281dfe337708482489cd382cc45ba99fab4a19dbe711df93be408d5524f8ac041c1ec84188af2ca65c34a0eaf7d480cc8a75871fb39b4f24b4ec012de849b0582cca2fe656a0d9d6d1aae1a17dccddcf0a3f8185d05cedd5efd25b6af701265ae82039d3a2c00889bf053a0d38530122c3bd2d13853563b6953be99f0d6b3472546fbf435b5a5ad43b58dff2d8e1ba354a0d6da04a46e0b075e270aae699c59f08dfbc4a08a16ee6748b5031497b1aba76a476fe9c88962285c8098cc7dd7d8bd74c11e43a8c4b798e847952bb861eeb2a374391b27a7a4f0a8f1bed8e9724ca8cf714408757deff5e8636a2926402934b977a9864689140889c3d0594b6e3da430b18203808289234ce303999e9572fd747e42b23adaa20220a01d328c8a5d3ee804d82fbf17494b01f3260784bd15a3a8653855e0014be9955210122e0b20ebf11f3890b31f947bdfe54670afebf8999e02b848769d90acdd8b5b9e88078e2bc87de9d4db0fe90f582095541f90230461211c3fb8758605f828e76221af886ab8f9d474e674293b4a5194ea9054e8e038066454a6ddc166d0ba2adf156ccfd550b7f7d820b2981a1ac89060d8d6e0c201f21da448a97fdad8b14b6e50d02bf573557df3ab02d19b08eb2063773c960942f28e758c611bda06c8aed27f568961bcafbb88aff95721bdad4dd6d9596066222c09b606f5d24ceaa5d7b2364f4dbc82f8d2d28b15031b39a2a2d8faa039841c1f7289273e2c68d313e31aecf5ed22963f61cc9ca54f5fa75efef895606a776261d639565f1fab7bfa071b049a83a2069bcce1f402f4aa293d23203a0ade8906652d0560da38792aa9aba3c1411e8a69714a38ccf8d63d805057a14911f242cd662c6af2d43bcd082d82d4deefd1f4f0f549972282db495006d854aa2e783fb32ae51e29e8cf77fb6d20198595d7a593366bce52344adc04fac2079ce25d63dd79050d96fe01953fc17810734e7562c5af3c39a4d135703e7994d09e72fc67d8449dd159d67c355992dc0716ce51dd053738442b39b4d167f5e63cfe12ab3a3886a46ff6ab00b558c84bb7733349ee61f6dc93dcf56d1af1edca6f73e1f6b7f3f2e29b5bed4d5fabd27f20b0c36dbe553a632b4deed714a0783fab7cdba880a6df4a89744195f8516637d87ad21929f8a66a5bb74654f80ed6133d6b3ddf4d29b022036b080b8e7df9866e8e77af1f4a8878bd97e9fd755c2e333"}) ioctl$TIOCGPGRP(r1, 0x540f, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000000)) [ 2398.189047] 9pnet_fd: p9_fd_create_tcp (14302): problem connecting socket to 127.0.0.1 [ 2398.203867] 9pnet_fd: p9_fd_create_tcp (14302): problem connecting socket to 127.0.0.1 [ 2398.239965] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2398.241240] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2398.241839] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2398.242397] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2398.243035] blk_print_req_error: 31 callbacks suppressed [ 2398.243045] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2398.247126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.248378] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2398.249819] buffer_io_error: 30 callbacks suppressed [ 2398.249834] Buffer I/O error on dev sr0, logical block 0, async page read 15:00:36 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xdb00, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xfdfdffff, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2398.278939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.279447] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2398.280147] Buffer I/O error on dev sr0, logical block 1, async page read [ 2398.290430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.291069] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2398.291863] Buffer I/O error on dev sr0, logical block 2, async page read [ 2398.299798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.300263] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2398.301041] Buffer I/O error on dev sr0, logical block 3, async page read 15:00:36 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x2000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2398.315339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.315812] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2398.316463] Buffer I/O error on dev sr0, logical block 4, async page read [ 2398.323830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.324267] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2398.325064] Buffer I/O error on dev sr0, logical block 5, async page read [ 2398.341108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.341547] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2398.342405] Buffer I/O error on dev sr0, logical block 6, async page read [ 2398.347759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.348196] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2398.349012] Buffer I/O error on dev sr0, logical block 7, async page read 15:00:36 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xe803, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2398.356882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.357348] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2398.358004] Buffer I/O error on dev sr0, logical block 0, async page read [ 2398.362773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.363209] Buffer I/O error on dev sr0, logical block 1, async page read [ 2398.364073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.364631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.366922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.367479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.368110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.368703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.369354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.371836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.375829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:00:36 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0xfe, 0x0, 0xc04a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_u}]}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x4}) [ 2398.379810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.387820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.392452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:00:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0xfffffdfd, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2398.399957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.404837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.415885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.424361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.428908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.430040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.434902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.436982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.447993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.449291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.454977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.459860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.464827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.466177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.467799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.469111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:00:37 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xedc0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2398.473901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2398.475046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:00:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x0, 0x2, 0x3, 0x5d3}, {0xfffd, 0x63, 0xc0, 0x80000001}, {0x7, 0x3f, 0x20, 0x8aa9}, {0x3, 0x9d, 0x1f, 0xffffffff}, {0x1353, 0x8, 0x69, 0x2}, {0x8, 0xf2, 0x9, 0x1f}, {0xfffc, 0xff, 0x7, 0x4}]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x1004}, {r0, 0x8044}, {r1, 0x100}, {r2, 0x2000}], 0x4, &(0x7f00000001c0)={r3, r4+10000000}, &(0x7f0000000200)={[0xffff]}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000000)) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000040)) syz_open_pts(r6, 0x2af02) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003b00)=[{{&(0x7f00000002c0), 0x6e, &(0x7f0000002780)=[{&(0x7f0000000340)=""/152, 0x98}, {&(0x7f0000000400)=""/116, 0x74}, {&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f0000000580)=""/191, 0xbf}, {&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/66, 0x42}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x8, &(0x7f0000002800)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000002900), 0x6e, &(0x7f0000003ac0)=[{&(0x7f0000002980)=""/39, 0x27}, {&(0x7f00000029c0)=""/139, 0x8b}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/57, 0x39}], 0x4}}], 0x2, 0x10000, &(0x7f0000003b80)={0x0, 0x3938700}) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000240)={0x3f, 0x8, 0x7, 0x8226, 0x1a, "af1f6afbe9409d8f606a792f1c9c700c3802db"}) 15:00:45 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x2010, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:45 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xf401, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:00:45 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2048000, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) syz_open_pts(r3, 0x2af02) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f0000000040)) syz_open_pts(r4, 0x2af02) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRES32=r0, @ANYBLOB="8ff03004000000000000000000"]) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x8) syz_open_pts(r2, 0x2af02) ioctl$TCXONC(r2, 0x540a, 0x2) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x841, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000040)) syz_open_pts(r6, 0x2af02) syz_open_pts(r6, 0x800) ioctl$TIOCGPGRP(r1, 0x540f, 0x0) 15:00:45 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x6000) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/71, 0x47}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c}}], 0x20}, 0x40018101) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) syz_io_uring_complete(r3) 15:00:45 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0xffffffffffff7fff) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 15:00:45 executing program 6: pkey_free(0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2406.707040] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2406.707914] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2406.708584] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2406.709244] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2406.709971] blk_print_req_error: 31 callbacks suppressed [ 2406.709981] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2406.716084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.716536] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2406.717294] buffer_io_error: 30 callbacks suppressed [ 2406.717303] Buffer I/O error on dev sr0, logical block 0, async page read [ 2406.727787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.728244] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2406.729014] Buffer I/O error on dev sr0, logical block 1, async page read [ 2406.741255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.741848] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2406.742623] Buffer I/O error on dev sr0, logical block 2, async page read 15:00:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000000c0), 0x8, 0x40000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000080)) [ 2406.769407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.769909] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2406.770550] Buffer I/O error on dev sr0, logical block 3, async page read [ 2406.775861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.776296] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2406.777044] Buffer I/O error on dev sr0, logical block 4, async page read [ 2406.783034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.783504] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2406.784168] Buffer I/O error on dev sr0, logical block 5, async page read [ 2406.790502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.791112] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2406.791888] Buffer I/O error on dev sr0, logical block 6, async page read [ 2406.800329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.801002] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2406.801749] Buffer I/O error on dev sr0, logical block 7, async page read [ 2406.803797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.805559] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2406.807000] Buffer I/O error on dev sr0, logical block 0, async page read 15:00:45 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x2c14, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x10, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:00:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{}, {0x20, '.!:-#'}], 0xa, "6f4a1062"}, 0x16) [ 2406.869141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.870457] Buffer I/O error on dev sr0, logical block 1, async page read 15:00:45 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xf613, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x40000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) close_range(r0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(0xffffffffffffffff, r1) [ 2406.898818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.899474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.900049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.902768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.903303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.904179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.909023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.909580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.916287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.916866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.924776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:00:45 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x80, 0x8, 0x90, 0xff, 0x1, 0x0, 0x5, 0x40, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x10000, 0x57, 0x7, 0x7, 0x6, 0x8, 0x0, 0x1ff, 0x0, 0x9}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 15:00:45 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = memfd_secret(0x80000) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000000)=0x1) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) [ 2406.953313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.956450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.961776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.962483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.965078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.965979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.977003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.981946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.982526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.984245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.986415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.988630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.993323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:00:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x1e, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2406.996131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2406.999779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2407.002568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2407.004263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2407.007177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2407.009036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:00:45 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x3c00, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:45 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xff0f, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:45 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$KDMKTONE(r1, 0x4b30, 0x0) 15:00:55 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:55 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x3, 0x8, 0x8, 0x7, 0x0, 0x4, 0x22040, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x10002, 0x200, 0xfab, 0x2, 0x6, 0x388, 0xf6, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0xf, r0, 0x2) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 15:00:55 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x80000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:00:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x1e00, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:00:55 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x6000) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) syz_io_uring_complete(r3) 15:00:55 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x101800, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/misc', 0x105000, 0x100) creat(&(0x7f0000000100)='./file0\x00', 0x8b) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x18}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x18ec23, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 15:00:55 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000040)}, 0x1a104}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 15:00:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x1, 0xff, 0x9, 0x1, 0xb, "39f3e3f57a202434c2b7128d07702b2a8a6aa7"}) [ 2417.232018] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2417.232926] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2417.233592] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2417.234254] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2417.234956] blk_print_req_error: 31 callbacks suppressed [ 2417.234965] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 0 [ 2417.240434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.241343] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2417.242099] buffer_io_error: 30 callbacks suppressed [ 2417.242107] Buffer I/O error on dev sr0, logical block 0, async page read 15:00:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x100000, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2417.258936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.260063] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2417.261453] Buffer I/O error on dev sr0, logical block 1, async page read [ 2417.280298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.284391] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2417.287764] Buffer I/O error on dev sr0, logical block 2, async page read 15:00:55 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xe0ffff, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2417.308768] 9pnet_fd: p9_fd_create_tcp (14417): problem connecting socket to 127.0.0.1 [ 2417.316009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.316527] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2417.317357] Buffer I/O error on dev sr0, logical block 3, async page read [ 2417.324381] 9pnet_fd: p9_fd_create_tcp (14417): problem connecting socket to 127.0.0.1 [ 2417.332173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.332698] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2417.333370] Buffer I/O error on dev sr0, logical block 4, async page read 15:00:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x10000000, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2417.345797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.346258] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2417.347044] Buffer I/O error on dev sr0, logical block 5, async page read 15:00:55 executing program 2: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x2]}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) [ 2417.370068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.370560] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2417.371344] Buffer I/O error on dev sr0, logical block 6, async page read [ 2417.392767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.393234] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2417.393926] Buffer I/O error on dev sr0, logical block 7, async page read [ 2417.405191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.406464] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2417.407929] Buffer I/O error on dev sr0, logical block 0, async page read [ 2417.432021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.433114] Buffer I/O error on dev sr0, logical block 1, async page read [ 2417.441986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.448273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.454328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.458060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.459551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.461266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.462387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.463495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.467755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.468363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.471759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.472328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.478233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.479026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.480062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.481230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.494243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.497094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.499368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.506868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.512998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.517857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.523513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.525282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.529289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.533107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.534253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.538992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.541192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2417.543891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:01:06 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4002, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:06 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x1e000000, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:01:06 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) r0 = syz_open_pts(0xffffffffffffffff, 0x2af02) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) close_range(r2, r1, 0x2) dup3(r1, 0xffffffffffffffff, 0x80000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@version_u}]}}) ioctl$RTC_WKALM_RD(r4, 0x80287010, &(0x7f0000000080)) 15:01:06 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1000000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 15:01:06 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) syz_io_uring_complete(r3) 15:01:06 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000001c0)) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 15:01:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf3, 0x0, 0x42, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x284, 0x0, 0x4000000, 0x7, 0x0, 0x10}, 0x0, 0x4, 0xffffffffffffffff, 0x9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x12000, 0x2) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, '/dev/ptmx\x00'}, {}, {0x20, '-+((!#,'}, {0x20, '/dev/ptmx\x00'}], 0xa, "186aa3a326dfc4c54b4d90045623a203f1cbc1656bbcd9fb4c408dc43ffb465eb3aa4dedd3960e9fc7f0e1941869ec11e1016f25c81b886b77a4bc85be3478e80729025b455a5164821774a6b11416d27bb9d77d71eb442d8a5be16526f92abacd515521fce267791d065c1aad63e53dc9478268c5f697a1b8af71c8fbf043392b82e0f6bad99cf647a89d5073"}, 0xb7) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000002c0)={0x4, "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"}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) [ 2428.487427] 9pnet_fd: p9_fd_create_tcp (14446): problem connecting socket to 127.0.0.1 [ 2428.491149] 9pnet_fd: p9_fd_create_tcp (14446): problem connecting socket to 127.0.0.1 15:01:07 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4a00, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2428.512825] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2428.514399] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2428.515498] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2428.516535] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2428.517706] blk_print_req_error: 31 callbacks suppressed [ 2428.517721] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 26 prio class 0 [ 2428.520154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.520827] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2428.521734] buffer_io_error: 30 callbacks suppressed [ 2428.521745] Buffer I/O error on dev sr0, logical block 0, async page read [ 2428.531806] 9pnet_fd: p9_fd_create_tcp (14451): problem connecting socket to 127.0.0.1 [ 2428.535678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.536266] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2428.537309] Buffer I/O error on dev sr0, logical block 1, async page read [ 2428.551910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.552528] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2428.553611] Buffer I/O error on dev sr0, logical block 2, async page read [ 2428.575279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.575943] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2428.577075] Buffer I/O error on dev sr0, logical block 3, async page read 15:01:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = pidfd_open(r0, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='net/llc/socket\x00') remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) r2 = getpid() pidfd_open(r2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x8, 0x2, 0x80, 0xff, 0x0, 0x5, 0x80100, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x8, 0x4}, 0x4042, 0x80005, 0x400, 0x4, 0x2000000000000ce, 0x1, 0x1f, 0x0, 0x6, 0x0, 0x1}, r2, 0xe, r3, 0x0) [ 2428.598801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.599393] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2428.600366] Buffer I/O error on dev sr0, logical block 4, async page read 15:01:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0xfdfdffff, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:01:07 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x2000000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2428.619827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.620429] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2428.621437] Buffer I/O error on dev sr0, logical block 5, async page read 15:01:07 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000000180000000000ee719896f7d8a25e686367cfd9fc0f80b9710cde97f5d92a44ffbabecef4540588484e30fd4dc3487f832198ffd6b2ab03327bc7f0965b59c363b6f9aa623150557a9e1bc05591da5ccceb152b8c469b450d687b972affb7c4472070fb540093ade4b41742a57561f6ef967625473ce65921f7d1a4d01985dca29e857401dd16de2e00aeb38f326d16aabf4bccf3ee3899f438acc053922688838ce691ad6039c33e9668c3aca090d4589b7affedac33bfe3dd290ee1550e0d713020e434a3f950d0598404638a60f1f78edc8784dec2b1ebf047d7eb8dff47d16c59fe", @ANYRES32=r0, @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00./file0\x00']) r4 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x80, 0x5, 0x1, 0x0, 0xffffffff, 0x10000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x80000000, 0x7f}, 0x100, 0x9, 0x800, 0xb, 0xfffffffffffffff7, 0xffffffff, 0x1, 0x0, 0x928a, 0x0, 0xb392}, r1, 0xb, r3, 0x1) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x7ff) r6 = pidfd_open(0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80100, 0x0) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f0000000040)="6332f21ff7d8c17fa6f47304ad6d73e577b7648003ff498b9379c2e6479af01c9deb6601584aeae74a1338e5a1bdfb22fb5d83aecd323b7c4121d02f205a4d3622db7f1a70551788c9f1415589631df75e65217bdd9f1175561251a1820becef") dup2(r2, r6) ioctl$TIOCGPGRP(r5, 0x540f, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000200)={0x0, 0x0}) pidfd_open(r8, 0x0) [ 2428.637549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.638173] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2428.639123] Buffer I/O error on dev sr0, logical block 6, async page read [ 2428.655800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.656344] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2428.657327] Buffer I/O error on dev sr0, logical block 7, async page read 15:01:07 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000040)) syz_open_pts(r3, 0x2af02) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xff, 0x6, 0x2, 0x0, 0x0, 0x7fff, 0x200, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0xb21d, 0x64}, 0x46850, 0x0, 0x2586, 0xb, 0x9cc, 0x6, 0x0, 0x0, 0x5, 0x0, 0x8}, r2, 0xf, r0, 0x3) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000080)={0xffffffff, 0x40, 0x9, 0x81, 0x9, "1b453a655d6bea95c06864ef4b898531e1fbb2", 0x2, 0x101}) [ 2428.666828] 9pnet_fd: p9_fd_create_tcp (14464): problem connecting socket to 127.0.0.1 [ 2428.674956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.675917] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2428.677247] Buffer I/O error on dev sr0, logical block 0, async page read 15:01:07 executing program 6: statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/237) fork() statfs(&(0x7f0000003cc0)='./file0/file0\x00', &(0x7f0000004f80)=""/71) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x40b42, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004e00)=[{{&(0x7f0000000340), 0x6e, &(0x7f00000026c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/171, 0xab}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/9, 0x9}, {&(0x7f0000002480)=""/143, 0x8f}, {&(0x7f0000002540)=""/131, 0x83}, {&(0x7f0000002600)=""/188, 0xbc}], 0x7, &(0x7f0000002740)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000002780), 0x6e, &(0x7f0000003c40)=[{&(0x7f0000002800)=""/66, 0x42}, {&(0x7f0000002880)=""/143, 0x8f}, {&(0x7f0000002940)=""/232, 0xe8}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/161, 0xa1}, {&(0x7f0000003b00)=""/95, 0x5f}, {&(0x7f0000003b80)=""/155, 0x9b}], 0x7, &(0x7f0000003cc0)}}, {{0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000003d00)=""/131, 0x83}, {&(0x7f0000003dc0)=""/223, 0xdf}, {&(0x7f0000003ec0)=""/218, 0xda}, {&(0x7f0000003fc0)=""/24, 0x18}, {&(0x7f0000004000)=""/19, 0x13}, {&(0x7f0000004040)=""/235, 0xeb}], 0x6, &(0x7f00000041c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004240)=""/230, 0xe6}], 0x1, &(0x7f0000004380)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x138}}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f00000044c0)=""/216, 0xd8}, {&(0x7f00000045c0)=""/160, 0xa0}, {&(0x7f0000004680)=""/223, 0xdf}, {&(0x7f0000004780)=""/142, 0x8e}], 0x4, &(0x7f0000004880)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000004940)=@abs, 0x6e, &(0x7f0000004d80)=[{&(0x7f00000049c0)=""/30, 0x1e}, {&(0x7f0000004a00)=""/234, 0xea}, {&(0x7f0000004b00)=""/148, 0x94}, {&(0x7f0000004bc0)=""/134, 0x86}, {&(0x7f0000004c80)=""/21, 0x15}, {&(0x7f0000004cc0)=""/148, 0x94}], 0x6}}], 0x6, 0x0, 0x0) creat(&(0x7f0000000180)='./file0/file0\x00', 0x81) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x101682, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000002c0)) close_range(r0, 0xffffffffffffffff, 0x0) [ 2428.721348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.722290] Buffer I/O error on dev sr0, logical block 1, async page read 15:01:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0xfffffdfd, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) [ 2428.756091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.762470] 9pnet_fd: p9_fd_create_tcp (14476): problem connecting socket to 127.0.0.1 [ 2428.765560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.775908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.776976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:01:07 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xe803, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2428.791319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.795439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.797832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.798454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:01:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) [ 2428.804788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.805407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.811344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.812431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.816327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.817539] 9pnet_fd: p9_fd_create_tcp (14476): problem connecting socket to 127.0.0.1 [ 2428.819821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.833083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.848945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.858810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:01:07 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) signalfd(r1, &(0x7f0000000040)={[0x401]}, 0x8) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000080)=""/108) [ 2428.882846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.884033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:01:07 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x9, &(0x7f0000000000), 0x10) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) dup2(r2, r1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') write$binfmt_script(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202f6465762f70746d7800203a202a3a0a9bf266c90e8041aae62a2ea9579760749c8657eab1b378db6783bd34a9d20e2bbc15f8d2f04df0b7d9e53d691e8de734cdb4d01c24f7b7eb5d12c66ee7c9a8f9f4d04dbcce963afd4b36292b7c893a067f93c12fc881daac92da81"], 0x77) r5 = getpid() pidfd_open(r5, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x1, 0x8, 0x1, 0x53, 0x0, 0x401, 0x2040, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0xfff}, 0x837582d3a69bd40a, 0x4, 0x9, 0x7bef84fadf99ad18, 0x86c, 0x7, 0x81, 0x0, 0xac65, 0x0, 0x7}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(r3, 0x540f, 0x0) [ 2428.894759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.895355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.895949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.896561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.897238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.898537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.903213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.903804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.908006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.910007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2428.911765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:01:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x13, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:01:17 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x101241, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x2f, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 15:01:17 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xedc0, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:17 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x1, 0x0) r1 = openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x800, 0x201) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x9) r3 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) io_setup(0xfffffff9, &(0x7f0000000040)=0x0) io_cancel(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x8, r3, &(0x7f0000000080)="40657def1e3613d5540c57b5eed49e4f6d270845c2eb605a0b", 0x19, 0xa}, &(0x7f0000000100)) close_range(r2, 0xffffffffffffffff, 0x2) 15:01:17 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) 15:01:17 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 15:01:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x3, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) fcntl$dupfd(r0, 0x406, r1) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x3000000, 0x0, 0x0) 15:01:17 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x3000000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:17 executing program 6: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, 0x0, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x200}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8001}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40800}, 0x2004c000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x402000, 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000080)={0x17, 0x33, 0xf, 0x10, 0x7, 0x2, 0x3, 0x7e, 0xffffffffffffffff}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000000)=0xffe) [ 2438.889826] 9pnet_fd: p9_fd_create_tcp (14511): problem connecting socket to 127.0.0.1 15:01:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:01:27 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4000000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x8}, 0x4d002, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000000, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 15:01:27 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xf401, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:27 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) 15:01:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:01:27 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() pidfd_open(r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x80000001}}, './file0\x00'}) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x4, 0x6, 0x3f, 0x4, 0x0, 0x81, 0x820, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1f, 0x1, @perf_config_ext={0x6, 0x5b}, 0x804, 0x200, 0x3, 0x8, 0xe1e0, 0x8001, 0x9, 0x0, 0x7fff, 0x0, 0x5}, r1, 0x10, r2, 0x2) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) 15:01:27 executing program 3: sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x2, 0x3, 0x201, 0x0, 0x0, {0x7, 0x0, 0x3}, [@NFQA_CFG_FLAGS={0x8}, @NFQA_CFG_CMD={0x8, 0x1, {0x4, 0x0, 0x9}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0xfffffffd}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x3f}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x5}, @NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x9}}, @NFQA_CFG_CMD={0x8, 0x1, {0x2, 0x0, 0xb}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2c}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004084}, 0x80) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) [ 2449.191007] 9pnet_fd: p9_fd_create_tcp (14541): problem connecting socket to 127.0.0.1 15:01:27 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x4, 0x0, 0x0, 0x4d, 0x0, 0x6, 0x10000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xd1, 0x1, @perf_config_ext={0x10000, 0x2}, 0xa081, 0x1ff, 0x31, 0x8, 0x80000001, 0x4, 0x5, 0x0, 0x68, 0x0, 0x1}, 0xffffffffffffffff, 0xd, r0, 0x0) 15:01:27 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4010000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:27 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) 15:01:27 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xff0f, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:27 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x2b) pwritev2(r1, &(0x7f0000001b40)=[{&(0x7f0000000800)}, {&(0x7f0000001b00)="c55b30a875c8f741d4ab461b4d3639a878ee98d254b2d5695f99c797ce69b465587f56f076a5eb4b9a666380030d2c700a3def52af7618a731", 0x39}], 0x2, 0x20, 0x0, 0x13) r2 = clone3(&(0x7f0000000300)={0x100000, &(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080), {0x15}, &(0x7f00000001c0)=""/204, 0xcc, &(0x7f00000000c0)=""/76, &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3}, 0x58) process_vm_readv(r3, &(0x7f0000000640)=[{&(0x7f0000000380)=""/126, 0x7e}, {&(0x7f0000000400)=""/15, 0xf}, {&(0x7f0000000440)=""/18, 0x12}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000540)=""/252, 0xfc}], 0x5, &(0x7f0000001a80)=[{&(0x7f00000006c0)=""/230, 0xe6}, {&(0x7f00000007c0)=""/8, 0x8}, {&(0x7f0000000800)}, {&(0x7f0000000840)=""/146, 0x92}, {&(0x7f0000000900)=""/57, 0x39}, {&(0x7f0000000940)=""/186, 0xba}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/103, 0x67}], 0x8, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) process_vm_readv(r2, &(0x7f0000001f80)=[{&(0x7f0000001b80)=""/168, 0xa8}, {&(0x7f0000001c40)=""/91, 0x5b}, {&(0x7f0000001cc0)=""/65, 0x41}, {&(0x7f0000001d40)=""/243, 0xf3}, {&(0x7f0000001e40)=""/122, 0x7a}, {&(0x7f0000001ec0)=""/172, 0xac}], 0x6, &(0x7f0000004280)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/99, 0x63}, {&(0x7f0000003080)=""/140, 0x8c}, {&(0x7f0000003140)=""/133, 0x85}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000000800)=""/23, 0x17}, {&(0x7f0000004200)=""/41, 0x29}, {&(0x7f0000004240)=""/17, 0x11}], 0x8, 0x0) r4 = getpid() pidfd_open(r4, 0x0) process_vm_readv(r4, &(0x7f00000057c0)=[{&(0x7f0000004680)=""/44, 0x2c}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/246, 0xf6}], 0x3, &(0x7f0000005a00)=[{&(0x7f0000005800)=""/181, 0xb5}, {&(0x7f00000058c0)=""/187, 0xbb}, {&(0x7f0000005980)=""/70, 0x46}], 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000005a40)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000004540)={0x0, 0x0}) r7 = getpid() pidfd_open(r7, 0x0) clone3(&(0x7f0000004600)={0x100000000, &(0x7f0000004300), &(0x7f0000004340), &(0x7f0000004380), {0x37}, &(0x7f00000043c0)=""/103, 0x67, &(0x7f0000004440)=""/198, &(0x7f00000045c0)=[r2, r3, r6, r3, r7], 0x5, {r1}}, 0x58) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) [ 2449.320606] 9pnet_fd: p9_fd_create_tcp (14562): problem connecting socket to 127.0.0.1 15:01:27 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) syz_io_uring_complete(r2) 15:01:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200201, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:01:27 executing program 3: r0 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x45, 0x1, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x1000, 0x5}], 0x1021, &(0x7f00000002c0)=ANY=[@ANYBLOB='subj_type=/dev/ptmx\x00,audit,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',fscontext=staff_u,rootcontext=user_u,euid=', @ANYRESDEC, @ANYBLOB="5db7"]) vmsplice(r0, &(0x7f0000001440)=[{&(0x7f00000012c0)="5d2a82d16a334bb11f59d8721a72eb2385f4efd5d67d77cde9fb9a66115b5f09cf55040232f0732bab30ab9d99c45572901ef2194ba6897d0d88f510e539c37d3d5a0f5dfd010f461a4eadb1b791306188a60f83ecafcf1e44ddf158878f45a7ac0d180720bc4b5a02018251017c18f858", 0x71}, {&(0x7f0000001340)="66dbc4", 0x3}, {&(0x7f0000001380)="2c9e1b32aa5fa3fcc3311576e1bd8e38dc43ccfd4e48496a70e27358fc32c67f98e3efdf16f2ebdeb17f53a72822", 0x2e}, {&(0x7f00000013c0)="1b2ef596f781c4c335a1524abe1957051584ae29a8efdd64e0d793c878fc0081cc8fb5981fc7eb625855055e1dccd6a949c09a458061107ca9ef87e5a21bed4782308ef5e5587502c0db938a24b887895d26890a3fa51ebb0662e10690159832a6d69a4570342d193c61eca26403dbd1b4832085bd664944", 0x78}], 0x4, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000006c0)='devices.deny\x00', 0x2, 0x0) splice(r2, &(0x7f0000000700)=0x4, r1, &(0x7f0000000740)=0x6f91e49c, 0x0, 0x4) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) close_range(r0, r1, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x480002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1) ioctl$HIDIOCGREPORT(r4, 0x400c4807, &(0x7f0000000040)={0x1, 0x2}) ioctl$TIOCGPGRP(r3, 0x540f, 0x0) 15:01:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x10, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:01:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/node', 0x18000, 0x80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 15:01:27 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x5000000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:27 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x80000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2449.447748] loop3: detected capacity change from 0 to 8 [ 2449.469051] 9pnet_fd: p9_fd_create_tcp (14580): problem connecting socket to 127.0.0.1 [ 2449.496054] loop3: detected capacity change from 0 to 8 15:01:38 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x6000000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) fsmount(0xffffffffffffffff, 0x1, 0xf0) r1 = getpid() pidfd_open(r1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_u}]}}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1, 0xe3, 0x3f, 0x5, 0x0, 0x9, 0x40001, 0x9, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x17, 0x4, @perf_config_ext={0x8, 0x7}, 0x40000, 0x8, 0x0, 0x7, 0x7fffffff, 0x4, 0x8001, 0x0, 0x1, 0x0, 0x3ff}, r1, 0xf, r2, 0xa) 15:01:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x1e, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:01:38 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) syz_io_uring_complete(r2) 15:01:38 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xe0ffff, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 15:01:38 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) syz_open_pts(0xffffffffffffffff, 0x2af02) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000006580)='.log\x00', 0x40040, 0x81c361b1d7dade1f) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000065c0)='cpuset.mems\x00', 0x2, 0x0) lstat(&(0x7f00000066c0)='./file0\x00', &(0x7f0000006700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat2$dir(0xffffffffffffff9c, &(0x7f0000006780)='./file0\x00', &(0x7f00000067c0)={0x101100, 0x0, 0x6}, 0x18) r5 = perf_event_open$cgroup(&(0x7f0000006840)={0x1, 0x80, 0xf1, 0x9, 0x6, 0x2, 0x0, 0x7, 0x800a, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={&(0x7f0000006800), 0x4}, 0x300, 0x100000000, 0x4e, 0x4, 0x9, 0x7, 0x7, 0x0, 0x8, 0x0, 0x400}, 0xffffffffffffffff, 0xb, r0, 0x6) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f00000068c0), 0x0, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006900), 0x424800, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r10) r11 = syz_mount_image$tmpfs(&(0x7f0000006c40), &(0x7f0000006c80)='./file0\x00', 0x0, 0x3, &(0x7f0000007d40)=[{&(0x7f0000006cc0)="ca1fbeea8e1313106511982410f2762c6a93f343536becc3e7da3db7395a3f051834b56e3d2338792d6de8211f1878a9c4bb412614de7af0a263a019c5747b535e0feb90770ac902d1145139f79d34ee50b3c04fb94f0c455530284b5f1d3deac73742eae9bc0820", 0x68, 0x4}, {&(0x7f0000006d40)="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0x1000, 0x3f}, {0xfffffffffffffffc, 0x0, 0xff}], 0x400, &(0x7f0000000d40)=ANY=[@ANYBLOB='huge=advise,size=3%p75026,uid=', @ANYRESHEX, @ANYBLOB=',uid=', @ANYRESHEX, @ANYBLOB="2c7569643d152859e8649214182f0ebebfe24a63bc6d2f6c12fc67476dc55b0949e67234fb0d1519a4a5f3ccb4af83dd4e9d", @ANYRESHEX=0xee01, @ANYBLOB=',gid=', @ANYRESHEX, @ANYBLOB=',fowner=', @ANYRESDEC, @ANYBLOB=',rootcontext=root,smackfstransmute=-\x00,appraise,\x00']) r12 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000007ec0)='cpuset.cpus\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)="8f22ff7abc150f61913e26b9aeaeeaaa2e6fe0e3298c592122ce15196d38af102252a5d0322fe6271dab78b7e879e752b1068979560accf8e024767737596f66cefb0af6a708fd6c5ed351a20a03e42ed3bc912c81651fa7d45b0f7179249322eec24abdf4b287164ed08f6464c225fab80ed3b8d9df", 0x76}, {&(0x7f00000001c0)="0752fd9e3c94026df86f1466148403af567ff8c590478bee86f86b4c7718e51376f0b4afe5d345cfb367cac48d885212f282b83d3d21450ac46a42e07417d02ed7717f5a6d538db408f9287b3c3e36ecc3900d86767515c3c1b45dd03027d86c88f2f2edca5933ecde30c3f7ae5bc25d386ad53bea638084b7ff21c2f74d0b2646311f9fbedb904ccf0551531d23758e13ab1508f00d752d60565c0a924ab38b34202974beb6b819c738c378f7232d3c6ac0792948eaee3d9d30dfd8c86db9cf7ab0f2afaa2625a614067ebb234add97bb841cdd44a0", 0xd6}, {&(0x7f00000002c0)="8726672b91e902e42c8d957eaa7b1727b506c36ea38293f4dbdf286a58b80492f1e527b29c21f8fedd8431053527c015d0d4d98e6c2f6c93ee7f2f43e168649218ecb3ddcb0636ea0656f1dd33c871c8c8e79a58d7be63f3b3053142dc123bba73b711ca766ff7788960a153263b96ab32bfca6deaaf704eefee97ba28996601bccc4d27ba9fbe8e1b06211b75a2346d33236dc7bc9dd2803ea6aea9e3017af41f73f1e20c7586df35f622ce6080ca490d4d1e39a0d40b9482c2", 0xba}, {&(0x7f0000000380)="badc6a4113ade11d90f2687751c1021c6a5a956faad505b8833c6a80e3d0649725db35883897a3ff1ca88066451060fd0dc6d27d5314a917ec974f65f2ca0e0abb2b552719cf8a3f2f81a937d72c29ba30743f34433b778c2227299dda3b", 0x5e}, {&(0x7f0000000400)="ebf70adf931d90c650a80e4918d87a7b0baa6223140dd9bacd70b5c5fe1957e72d4a8f26dfa5874c53e30b26d99eaaaf646f89bff4b04a2ada888d1059d50b068402f44a4db9ffab1a73652c2ac565cbd48678676999e0c43f86dded22c74dde4a6a640b9f13f2c1b6c24b8e2b2cbc9692d61523e1d12a69f53e87e19768a763282cd97f9b86acd014c335ed8b82eeb2b5e2bfe3007a351f670897723443146b45358beec23609ceab7d13dc3083ac13c2d693bc50ec180a538375fec73718df2c0ff33fdbfcde240b2f5d6eae299884040bf97fe6f2655c", 0xd8}], 0x5, 0x0, 0x0, 0xd1}}, {{&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000600)="ca9c3fd6852a175648521298f13843a023bb83d7b64bcd301122379202c7b8183b893beb81c7a9347d62646f253efdfb34c84b4a29821e08d8ffe96a79f0e969eb95f0eb859a4d0e0615228f0451222e3909b8b9f03c92a0f6538d97827e6a5dc56b9f1906bad8c21d0b0ff258ef0df31a3e3d9a0c425e55a5427ad10c942129aac2c901acd86154fc9579beca30182b", 0x90}, {&(0x7f00000006c0)="d8724510c3c7c8663067942a6c2899d0ae76e92d97f16839c65a7faa1678f4555cade5791d9b6cab97581c12147fa3e0e40a8cd6996f8997193dd94c4d5f326106989ab0a549d50b17912b1379237fea62f367eb3c8a09777090f4abcbd2141378ec35c0d2b58b9e240f617cc1cb44555c5583", 0x73}], 0x2, &(0x7f0000000740)=[@cred={{0x1c}}], 0x20, 0x404c010}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000780)="34ff447b1cefede6886b68c176baa0413d10c67f2c6081f410de070d3714cf38d127a18112c29f1eec6d52543a3e55d0744f75782036d70c6f033de9421d7fd7ef7362fa08addf0c91e61b383af1fa091c0ef5743a7b3456fa1749b510ff8c41a003cdd1b639", 0x66}, {&(0x7f0000000800)="56c885a9e26cbd75c259fa21fb808e472b2ee69330be7904fd913ee45d575ef64bf37b43a45925d921cb2bc7fe7f20e9061cd56d7b654962625a88984c1a753a42ba676b42fdf30beb1ce4b924e788688334c90e416ea0173416c95c40b29a49611fc9bfed0da848a7471bdf1e053161b2c8cc4ed3a8cb090cbd0cf56e94cea8d02457a70e6dbcd069229bc72fdea56c1e43d92839185439101d", 0x9a}, {&(0x7f00000008c0)="dc108e4201487cc8fdf3ba8ebe03e3bc4d0273fc90fea52bd3b85fe1ba1704a7ac911e8f3fef8fba61f73ee63542feddea8927e24d0b12e8032a2d351f80497927bfabf12b7fa5f28a4d9aee6ed8309c862617201cdace645df97f13316ee6b207e9d0aabddf2ac985e8cce0a11fc0d3b74ae927eb47b98e4e4b04acd2295f99c7f118569f6cf984826fb40f90a5fc7b0ecace16067a2273acf37457", 0x9c}, {&(0x7f0000000980)="fda6f539c2311ccec84271597b21d3b5d9fcc2bc5d3cec47b3b3537f8c4bd32967ad99093d4405f7608af148844b0e7f0b0663238cf2fc2a69496bef30d17e8adcd4204393dccc8c6d93bb696e33419c2b60831307916385e0119675c0325a6ccf573e033895f7c009dadf3bdebba5cfa963472b6ca57281fca26ef3e63564eedb99b5", 0x83}, {&(0x7f0000000a40)="d7a17075e843effae585dc1540f3f57487feb9bf42c4e1300e008d4ae88e5ec0945b2703fc5cf788ad3bd13561ec9e695381de59be4cde698bc71e820f917fe192956fa59a0945925dce67a618c7d8b8f5f3fa01560f6d61b4e260f2a4", 0x5d}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="5ec39a7925f25f36a636f45540e18a", 0xf}, {&(0x7f0000000b40)="e216099953db87a0b1ea4e416c1c7dc9026acc010eb753a00d8278421b5b09e275264cd70de40f961885e2e6ceb4712916d9876ccea9f6f5c43724d735b5da8feed9c2306bd769fdae170735a0838f228cba5b997d09fcbd2760684a48f1b7f61ec3f6cc8db6a19bc6cd6efca683d31d8291", 0x72}], 0x8, &(0x7f00000010c0)=[@rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0xb8, 0x4840}}, {{0x0, 0x0, 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{&(0x7f00000052c0)="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0x1000}, {&(0x7f00000062c0)="a91237d177ff500dff12729daf8f72a3eba2b8564dfd8f9db4743054ae6d515ba81a7589a835f6986ec83c3ec876de9d49c7946ac8a3f2b61afc3ec911f3156bdfb80c2f514ef5953eef254798f58f7c32678950e2eb115f1d95845f578198ccbd85699a0fb63f51bdbf8b4d036f825bef6d547cb24adc6f69d1cb", 0x7b}, {&(0x7f0000006340)="e8128e5acd1bb996d8d8792e856c7108c005bc2e54b0d909bfd57c85f908d9915ed687b680f055a298ddf14e054e808f05f27f922faaab0504dae16017499e88cc006b0d7ba2bcf3dfd53140df4f915be5687a5244c75f7e7042edb61a7b701944d819f89a6f255a74f0786332b4126f03e9f5b78e1356a84528416f199c9ceb29f4b9f18279725cf106ddbbea2027f36d9f214fb4d312faa7d3f529d711721ac9b0dfeb0034d693af1a520a875cdeb43431d092b7", 0xb5}, {&(0x7f0000006400)="afe28ae77cedb03107886797880a4ec4932b5136aabce999f5fdfd4086beaec5faebfba3bb42aab7181224709aa870c6e722b710f8264886d731230cc6ae55c4bdad05160d66472ff660e9bc8d050aaae334a633e18c09c05e1fa3c86a07e0b33f081322facec6cfc7fce1c8501a4be72869b120db1bc513b788bd09db5b85d4abcd92e51acc955e8bc7b360a5abc337c6abc165512f48cef6c6f50eb5648581dc03211db1e3fbf6d44cae355c0c60fc6b50426ae2adf76dfc3eacd34f49592806940bffb077a71fdced8b37857d8d69d1e9c0ddc10ae93fad6b7eddd502c334ee7b9b7ca0193112b7", 0xe9}], 0x6, &(0x7f0000006940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x1c, 0x1, 0x1, [r2, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r4}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3}}}, @rights={{0x24, 0x1, 0x1, [r5, r0, r6, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r7, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r10}}}], 0xe8, 0x4000000}}, {{&(0x7f0000006a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006c00)=[{&(0x7f0000006ac0)="5fc9c479cfea029ad9efdf5ca3cd549e74ae460b75ab7aab4bc988d5a02b898dee7d6053d54dd6fa3568435462556e027e4d5408e541985808a311085badac2f5c90dc3260ba56e1f0781dbf7c3205748ba711bfb034ba415012a9bf4af6aa75087938812fce9a70823f4b141271f3cd59a3eff38263e71d518999637a04fe83fd82d326538b5e71b5ca24ecc030eacdbbd669e84868ea", 0x97}, {&(0x7f0000006b80)="28dd37d5afed2fb51cb8ed06a744b11ffa9a7386b274083bc410189d1d112dd48d762cbcffd769a8e6e46100565e04d68149249d455a2162097c583b0141f700989e8a0b04325b92d9c2aab337269e342d150d1cf3b8e8e165efe68fd95b125bba930f8e21bfcf1a", 0x68}], 0x2, &(0x7f0000007f00)=[@rights={{0x24, 0x1, 0x1, [r0, r11, r0, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [r12, r0, r0]}}], 0x48, 0x4}}], 0x9, 0x2000c04c) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'os2.', '-\x00'}) r13 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x42282, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r13, 0x2401, 0x6) 15:01:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae813", 0x258}) [ 2459.628686] loop5: detected capacity change from 0 to 8 15:01:38 executing program 6: setfsgid(0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000008fc0)=[{&(0x7f0000007bc0)=""/59, 0x3b}, {&(0x7f0000007c00)=""/70, 0x46}, {&(0x7f0000007c80)=""/111, 0x6f}, {&(0x7f0000007d00)=""/41, 0x29}, {&(0x7f0000007d40)=""/252, 0xfc}, {&(0x7f0000007e40)=""/4096, 0x1000}, {&(0x7f0000008e40)=""/137, 0x89}, {&(0x7f0000008f00)=""/123, 0x7b}, {&(0x7f0000008f80)=""/46, 0x2e}], 0x9, &(0x7f0000009080)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}, 0x40000021) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) pipe2(&(0x7f0000009200)={0xffffffffffffffff}, 0x80000) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000009240), 0x4b0280, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f000000f640)=[{{&(0x7f0000009280)=@abs, 0x6e, &(0x7f0000009380)=[{&(0x7f0000009300)=""/117, 0x75}], 0x1}}, {{0x0, 0x0, &(0x7f000000a8c0)=[{&(0x7f00000093c0)=""/172, 0xac}, {&(0x7f0000009480)=""/189, 0xbd}, {&(0x7f0000009540)=""/45, 0x2d}, {&(0x7f0000009580)=""/122, 0x7a}, {&(0x7f0000009600)=""/62, 0x3e}, {&(0x7f0000009640)=""/174, 0xae}, {&(0x7f0000009700)=""/134, 0x86}, {&(0x7f00000097c0)=""/214, 0xd6}, {&(0x7f00000098c0)=""/4096, 0x1000}], 0x9, &(0x7f000000a980)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f000000aa80)=[{&(0x7f000000aa00)=""/117, 0x75}], 0x1, &(0x7f000000aac0)=[@rights={{0x10}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}, {{0x0, 0x0, &(0x7f000000ad40)=[{&(0x7f000000ac00)=""/32, 0x20}, {&(0x7f000000ac40)=""/245, 0xf5}], 0x2, &(0x7f000000ad80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}, {{&(0x7f000000ae80), 0x6e, &(0x7f000000b280)=[{&(0x7f000000af00)=""/162, 0xa2}, {&(0x7f000000afc0)=""/255, 0xff}, {&(0x7f000000b0c0)=""/204, 0xcc}, {&(0x7f000000b1c0)=""/160, 0xa0}], 0x4, &(0x7f000000b2c0)}}, {{&(0x7f000000b300), 0x6e, &(0x7f000000b480)=[{&(0x7f000000b380)=""/122, 0x7a}, {&(0x7f000000b400)=""/89, 0x59}], 0x2, &(0x7f000000b4c0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f000000b580), 0x6e, &(0x7f000000b800)=[{&(0x7f000000b600)=""/185, 0xb9}, {&(0x7f000000b6c0)=""/79, 0x4f}, {&(0x7f000000b740)=""/139, 0x8b}], 0x3}}, {{&(0x7f000000b840)=@abs, 0x6e, &(0x7f000000cb80)=[{&(0x7f000000b8c0)=""/54, 0x36}, {&(0x7f000000b900)=""/4096, 0x1000}, {&(0x7f000000c900)=""/241, 0xf1}, {&(0x7f000000ca00)=""/109, 0x6d}, {&(0x7f000000ca80)=""/25, 0x19}, {&(0x7f000000cac0)=""/145, 0x91}], 0x6, &(0x7f000000cc00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f000000cc40)=@abs, 0x6e, &(0x7f000000f100)=[{&(0x7f000000ccc0)=""/78, 0x4e}, {&(0x7f000000cd40)=""/38, 0x26}, {&(0x7f000000cd80)=""/202, 0xca}, {&(0x7f000000ce80)=""/39, 0x27}, {&(0x7f000000cec0)=""/148, 0x94}, {&(0x7f000000cf80)=""/140, 0x8c}, {&(0x7f000000d040)=""/4096, 0x1000}, {&(0x7f000000e040)=""/4096, 0x1000}, {&(0x7f000000f040)=""/177, 0xb1}], 0x9}}, {{&(0x7f000000f1c0)=@abs, 0x6e, &(0x7f000000f580)=[{&(0x7f000000f240)=""/139, 0x8b}, {&(0x7f000000f300)=""/102, 0x66}, {&(0x7f000000f380)=""/198, 0xc6}, {&(0x7f000000f480)=""/201, 0xc9}], 0x4, &(0x7f000000f5c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}], 0xa, 0x40012100, &(0x7f000000f8c0)={0x77359400}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000040)) syz_open_pts(r6, 0x2af02) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r7, 0x40045431, &(0x7f0000000040)) syz_open_pts(r7, 0x2af02) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f000000f900), 0x4000, 0x0) [ 2459.636803] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 2459.650181] 9pnet_fd: p9_fd_create_tcp (14609): problem connecting socket to 127.0.0.1 [ 2459.657569] loop5: detected capacity change from 0 to 8 sendmmsg$unix(0xffffffffffffffff, &(0x7f00000111c0)=[{{&(0x7f0000001e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004200)=[{&(0x7f0000001ec0)="641ef072dcc56f64ba1c81fe4c188d9243fe5b19641d4be5c5de64166904a95afb836d1ca025bdfd9f2abddb2abfdb64f10798f9937748ee322f7ecc7e5a96798ebd99538ac140bcaa8d37da0894bbd2fc365864ac03c6874e2c8522e2c6eff8d29aedfcac54039c1288adf9f8e6e3b8db87b705a78e692d72479f41be115185a725d8cbd3f185d7ebc6367c2d9a362202a39d5e309e96819baa17f8e35a00c56887fd088da6c985c75a83eac6492a9966ccb4efc259463f300f4f87e77ea89ece1dfb858f9142", 0xc7}, {&(0x7f0000001fc0)="054f1f0fc4301efb2cc7601daa9b21f2fc32b42be7a0eddef8067c6e447847a3dd8bb75ff527f501aa9f7316e071d2440e963770375c1baf88e166bd0cce", 0x3e}, {&(0x7f0000002000)="bebfddea00b66310398706543933306d82d20fafc7642c3f92838056870d8d9f3eab01d548f3b99b4138b57210257c3c2369bf2cc0b99031982c0cef16d0ce7175cac23357f84ca694959d7f37573712d388cfb8461e8eb48e6b495decfc1c2af2076c5ff62e5da2e14fd1c10e4a490a9ba099", 0x73}, {&(0x7f0000002080)="1962540318eabbfc2d0511feede06b11fc9d159ddb7c4264ead5be7ba48a8a0c86c6bc444e8aba93ffcaee771b49e0db703a7507749dc1a3d9c85846a7f1cbc5720c8a3faf660fef52964d03181976c1ab1c4ebbf956ff618280402c3676fb6b2bd67ddb33a293c4593abf35029f1b422b2c2af3c9044fe8b0e3d12d0cb8943f7ec0ae385b85cda9096dd095b6980aeb2b41ed8b3d934b46e51fa720a714f3f3862b45979418894b5464c4f9659eaa7c0cc2f5ea4bda4e91e7059c0b534af29def6e61ddf73b6239534e5c0d94d15ffd9bb5adeebe1c8e8407a83a47de8a9776e8", 0xe1}, {&(0x7f0000002180)="05013954d8365fec1562fb457aa718acb72e23ca613393f7b1c75a7a9c7a43070cce61390725345a7cfd941d7a13f5cc4c061ceb7bf9846c94676f29aa4f27d7dd9826d09bc5dd53367686c065ea72c00ad6d9e71922adb466", 0x59}, {&(0x7f0000002200)="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0x1000}, {&(0x7f0000007880)="7c0bd70d32f1d2a5537ce3cd7bb2d8e5f6d783815012c81df29003dd4970181c0c492897224a2dd2f83ab1d191643c58d85ed9c0d950de7d6b902b9c1ba779d9eb7b7b89051ab53873d1d11d7260963f546c72e77bb4f607223482238c74aa06a610f76dbe431af6592b6009b37fd2980ac61e41bce3da0199b66b497c097eff38da3a07a2c64f3c9fdfe37bc6ba6bf83d3659cce03d315e6607f16dc8cdc1d106dee979af58b785bc1acd554f594b016aa8757ca259b93c12d95317bf6dd009124404319bb7a208f05500c82678b6be4c61f89d7e3dd05ac8ee8487a57d28cbc2c6f31966d5afed97d47532", 0xec}, {0xfffffffffffffffc}, {&(0x7f0000007980)="39d5d4025aac1384e0c543349ca24e8529cbd874bb7564f733d6dff782849445ee49a02c53f2bb7ec6ba3ea5208cdbee31f0a88e81ca55d36f9af928464082bbc2763a513970ac9792eab33207fec391beeb70ea77c6bd987c000b93d6e640f6f8efaef107ddcbce454026cfe52fa0a00bcbd83db40ab95a626942cae27f", 0x7e}], 0xa, &(0x7f000000f940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}, @rights={{0x38, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r5, 0xffffffffffffffff, 0xffffffffffffffff, r6, r7]}}, @rights={{0x14, 0x1, 0x1, [r8]}}], 0x158, 0x8000}}, {{&(0x7f000000fac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000010000)=[{&(0x7f000000fb40)="7f95a0a4547c0c7010b032efd3ca747c91533c6d4198f1920c20195e2b6619b65030ca0b08b14094dbea80a66f8dddb3d6ee4b53d952f3831af5f0e119203f1a70f7295a843c9d2b2afbf0efe5901acbf691b307ea73cab1c14d5d23c6940a33c70806f87c359312245e204e8ad1f1ec0d465e72841b9aa17c620dded8fb0da5b376a2c3e4b42b2e2f80ee56ef168ef2b0274479c0101a080a9587a639c92aa8203ff1fb016342b5b745acf6531c809783534a9157c7bb396ba80a35151667ca9ab37555ecdf37b35d7de9836e4e5f", 0xcf}, {&(0x7f000000fc40)="b9cc9c7b2afd669d28aa3ac1b33b5678a4ca950ed4212f20e9936eb113899cb45769704f47f0ddff2fa4f85d5fab55f08725aa140af7c148d6f6223069b73d1acb5278417e08ddccca4d45d4f8ffd54a9eb72c5c11d848f4ca75ff07c7e169458c430baaad77cf3ff274df5c51d289e4e5a8391aa531cd240342b78494c2d5bf311c2ad63ffe3cfeb991ffeab8ab08f2e701411e70cc44d51abd0846f98e5e9e0d43ea2c3f82d14128931de240e1c84d012a5d4c42a189f592e795336633fb82a67c0e850fb357231b4b3c1362a0528b8d52f201b5d24318c73a65b487559db2ddd27edb1d48244394", 0xe9}, {&(0x7f000000fd40)="29774fc507084d25c625c51954ae6448e540174849032e839661a9033ca684f74b9981e905caf31c2b4342cb9f3b1d416bed05fc9179b6fe63ac4f68cfaafca997ef11adf34ebe6df33d8a51e4ba6030b2610ea454564b52320b0649a041599cc2a415f405211dee3c8859ce873e2b53d1f0a57b07f6278eb6fa7385029902cae0fee3b38a79e6db7da438fb58d381bd90e6b61f9ef176c3ba04cccf20b640d95314577664859936474fae6fed8c5b736749ff455f299a33b17ced5d34462422fd49bf29aa16f52bc11b6d51e79821fb9617d014a0db", 0xd6}, {&(0x7f000000fe40)="5d967ad7ab07d54ed62b25dd2bb9abb13aaf471200db57de5931069377c6bdb3761fa03c8ecf6fe84f5da3ab5a0712ee42a745921e6e36c336beae388c23e8c74387d2f72da972ee99b6b90b2db85ab2c6e2985a2bbc13e9fcc1c663c6db0e2436d9c971d90447e98b2df7f792dcf8b41bf1fc5f23c77d411a425c3f4a167aa65fe69487f9d0c8fb4c1584fa413682068f88f0cc0f8fb9891d8dcec0a19d48eba2258179c100de8e27694a459d04fcb0e61b5c18704b15537cb33b1cfbc92ecc5ba3689f5130e068e6d63d44490681", 0xcf}, {&(0x7f000000ff40)="a3c542e7aa91902e23c9dcc7173f251c78bc326154733c939dfc8c85ac0cf971b8d3334eec03678f4b6cb5c0a2a2905a5fc6c6f572cd20fbb6bddaf522829d819abc8e2f9c9723965d410702f9", 0x4d}, {&(0x7f000000ffc0)="68d911eb9303e64b1908d596368af84c3a5e44d4c8fe46ed6be696864794c083cfd8af01ae188b83bfd995d96689503819ba8d600fa6e91c", 0x38}], 0x6, 0x0, 0x0, 0x40000}}, {{&(0x7f0000010080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000011180)=[{&(0x7f0000010100)="0bc9766efa41d85f8699a3faf0f591e04a658d70dca06b783a43eb42b60812945e8729c4cde4af92c4965106db530b069399b4bdc98c2d6ec5bc96026b", 0x3d}, {&(0x7f0000010140)="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", 0x1000}, {&(0x7f0000011140)="4b4650d03b618fea00e2f2d0f690499a3236ddbe8c7e2270cf8370f0b828721a0dfedbbd0ea108b28fb95199ddc20aa56bdfae5c2b5e1dcbda668edd", 0x3c}], 0x3}}], 0x5, 0x26004880) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r9, 0xffffffffffffffff, 0x0) 15:01:38 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x1b0300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0xdc6c, 0x6e31, 0x8db4}) ioctl$TIOCSCTTY(r0, 0x540e, 0xfff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x9) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f00000001c0)) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x1, 0xfe, &(0x7f00000002c0)}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) 15:01:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258}) 15:01:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/23) 15:01:38 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) syz_io_uring_complete(r2) 15:01:38 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x7000000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:38 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1000000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:38 executing program 2: syz_read_part_table(0xffffffff, 0x0, &(0x7f00000023c0)) syz_read_part_table(0x6, 0x4, &(0x7f0000003600)=[{&(0x7f0000002480)="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", 0x1000, 0x1}, {&(0x7f0000003480)="e29693bf1b86cec78e7820f0c0f21a4e4b773ce177ad169fd08ce8d8ec4f7a74dd55098cee0a8f7d3b97da472dd859d4f3c5678a16d797cabf1c647459b46f51fb29d322fd3e6b38325f5e1c59293e18b0644c3cff941e88a1c97e8d48aa14cffa450e6d202d3efbb0980dd22e93f28396465742f57ce5a4946a043d74b0fad4f95610871f054350451f1cde160a5522406cfa5f7e264b67f03d", 0x9a, 0x5}, {&(0x7f0000000100)="26cc6cb0d043376704c27307bbcf501b039e478bc3e9d629afe653e0f2f5bfd2333eb0d766c3d9bfd1c55ae0e78e649accec02d000ebb5", 0x37, 0x2}, {&(0x7f0000003540)="cf467d2ecbde7b09faed8a8f46f866558afcf6086c4123deba6eabaefaa0d35cb96c0403b8f99f504d2a0fb3e98e4ed9a81b902101cab48b2b97c95cf59990dbb62b50fbcd365afa0794dbb4217bc2c9e69c1dad2c8435d04f919b18add699cf6f14fd9a308fa7502252852b62a01263c2e713734710a1480a7f64b8ec37337c9004e8f6ec6a3109ae7d0c67fcb08c6ebb81bbe73529ab2a7a56a1da5246da740b0c7655dd1c32b87c30e15af98b", 0xae, 0xb7}]) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa226, 0x5, @perf_bp={0x0}, 0x18080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_read_part_table(0x1000, 0x5, &(0x7f0000003980)=[{&(0x7f0000003680)="f255a169f56b2965900be1a02158a5179398e9fd6f00b6a12abeef05a8c6b6c870572e24e32e92bd5352b95a6798ecb7f43216ec9a6cd8fc3f9d7d85d85af4637cbd22e16136dd1026817ae5268edb7da9539080f57e8ce57a59fda378cd871c7b9a57cc", 0x64, 0x10000}, {&(0x7f0000003700)="667fa6e6411ece8389e2d2f212723c84c502155859f0a515ec151dc2e44c2be625ba8a72aa8c63046b4cc27e8891a7a391f3d97f2fac46597ad38ecddf69d7839f5579de5181c70741ca6d9980d0d93b66e5544b2b004b118a47d540b8", 0x5d, 0x7fff00000000}, {&(0x7f0000003780)="74016bb5b3fc78989455b4adfb8ac7349a8a4a6738d8429266e2bbb1164d4ec91dc8a61074dae3dd552b6928b5dfb2a57bfc59bd873512c0fd7970f7e4d837af4cae1ee175b0750a269519c78d6de3547f87d5a76d0e3424c5a4ccd2c6796e91dd8e11e39ebaa99714342fe3af1b4e1366d889cc83d5e48a9acdfc1f4b0e3ee4007e69d31058a4940ce1bc709e1363b3342f644b3d32bc743d2867040afff199f6fafa12f30b7d19160115619411654bb254c04dfc0c5fc6140cfb7baee3ec9c1d585740a19ebbd794205b5ecf64f867", 0xd0, 0x100}, {&(0x7f0000003880)="7b812859d7c7d67a7c9d42590b01a0df94ee0ab908ad18030e01c8948865b5f087601614129d68bfb7cc0b1008ba012bdebfa2fa0fc3646ba5901205d64ffdc4f7f6c610be72daa8e19aebaf4258a64b521aef2ea752", 0x56, 0x52c8c663}, {&(0x7f0000003900)="dcf59670606d8cb02604e7018bb39b4fc04b6bf0e5ae042aca5199f1e056651f21529399344ba1a85476b6a016fa874d7c02702a49fa395ae46325b29147b892d4409a0f89dd4cf621c32eaac58bcbfebf", 0x51, 0x8000}]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) syz_read_part_table(0x3f, 0x0, &(0x7f0000000040)) r3 = pidfd_open(r2, 0x0) readahead(r3, 0x5, 0xfffffffffffffffb) fcntl$getown(r0, 0x9) 15:01:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{{&(0x7f0000000000), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000100)}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000a69828f8fedb7125456e81cf00000000f0ffffffffff01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x68}}], 0x1, 0x121, &(0x7f0000000300)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) [ 2459.826232] loop2: detected capacity change from 0 to 264192 [ 2459.850308] loop2: detected capacity change from 0 to 8 [ 2459.860499] loop2: detected capacity change from 0 to 264192 [ 2459.875585] loop2: detected capacity change from 0 to 264192 [ 2459.890133] loop2: detected capacity change from 0 to 8 [ 2459.895765] 9pnet_fd: p9_fd_create_tcp (14640): problem connecting socket to 127.0.0.1 [ 2459.913721] 9pnet_fd: p9_fd_create_tcp (14639): problem connecting socket to 127.0.0.1 15:01:49 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x8000000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) syz_open_pts(r0, 0x2af02) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x9, 0x3, 0x9, 0x95, 0x3, 0x6, 0xfffff001, 0x2b2, 0x38, 0x16, 0x6, 0x7fff, 0x20, 0x2, 0x5, 0xe53b, 0x506d}, [{0x1, 0x8, 0x7, 0x100, 0x81, 0x57, 0x10000, 0x9}], "a8fe998a55361b6e169e220d6bf9ff0b5eb7f7fb223450e7e2", ['\x00', '\x00']}, 0x271) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 15:01:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) 15:01:49 executing program 1: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0xfffffdfffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x102}], 0x1, 0x101) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) syz_io_uring_complete(r3) 15:01:49 executing program 6: sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="01450000", @ANYRES16=0x0, @ANYBLOB="010000000000000000001600000008000300", @ANYRES32=0x0, @ANYBLOB="0a001a00ffffffffffff00000a0006000802110000010000"], 0x34}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="10010000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000ffdbdf2513000000280001801400020069703667726530000000000000000000080003000200000008000300020000003c0001800800030001000000140002007465616d5f736c6176655f310000000014000200766c616e31000000000000000000000008000300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="140002006272696467655f736c6176655f3100001400020063616966300000000000000000000000340001801400020067656e6576653100000000000000000008000300020000001400020076657468305f746f5f7465616d00000030000180080003000200000008000100", @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="14000200626f00"/20], 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000540)={'ip_vti0\x00', &(0x7f0000000600)={'ip_vti0\x00', r0, 0x20, 0x700, 0x5, 0x7, {{0x3b, 0x4, 0x0, 0x3c, 0xec, 0x66, 0x0, 0xf9, 0x2f, 0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x2d}, {[@timestamp_addr={0x44, 0x54, 0xf1, 0x1, 0x2, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}, {@dev={0xac, 0x14, 0x14, 0x10}, 0xfffffa49}, {@local, 0x202}, {@multicast1, 0xd85}, {@private=0xa010101, 0x7f}, {@private=0xa010102, 0x4}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x7}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@rand_addr=0x64010102, 0x8}, {@remote, 0x3}]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x24, 0x34, 0x1, 0xc, [{@empty, 0x401}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@local, 0x7}, {@broadcast}]}, @noop, @ra={0x94, 0x4, 0x1}, @ssrr={0x89, 0xb, 0x4a, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp={0x44, 0x24, 0xa2, 0x0, 0x3, [0x0, 0x5, 0x7, 0xfffffffd, 0x6ea1, 0xf5fcf084, 0x20, 0x1]}, @generic={0x86, 0x10, "5ed1b5084c547883889c57d43a95"}, @lsrr={0x83, 0x13, 0x88, [@remote, @remote, @loopback, @dev={0xac, 0x14, 0x14, 0xd}]}]}}}}}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r3, 0x1, 0x44, &(0x7f0000000040), 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_u}]}}) sendmsg$TIPC_NL_MON_PEER_GET(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x15c, 0x0, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x40}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xc0}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffc}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffff8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x97d5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xdd}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xaccf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x800}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x81}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setfsgid(r7) mount$9p_unix(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x200000, &(0x7f0000000400)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x3}}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@version_9p2000}, {@version_9p2000}, {@version_9p2000}, {@dfltgid={'dfltgid', 0x3d, r7}}], [{@mask={'mask', 0x3d, '^MAY_READ'}}, {@seclabel}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@uid_gt={'uid>', 0xee00}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}]}}) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 15:01:49 executing program 3: unlinkat(0xffffffffffffff9c, 0x0, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5, 0x0, 0x7, 0x0, 0x0, 0x7f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x3, 0x3}, 0x14000, 0x0, 0x19a6c58, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200028}, 0x0, 0xc, 0xffffffffffffffff, 0x2bef559b82a1023c) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) syz_open_pts(r2, 0x2af02) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f0000000900)={{'\x00', 0x3}, {0x6}, 0x8, 0x0, 0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)="a9c66e1801dcc4e22c155e1549b1745dd1329fb3d7a41d2c59669dd108fadb205ba8ffba4c219ef8e06c2d3f86d608022ec0b028378e11822ebc9f326a98f4ce70ffc9820a7845dc62fac6664e0c07469012247fccf12b656e4f8190c132c64e4573d1d48016a3", 0x67, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x235}) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40, 0x3) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x4, 0xd, 0x1aa, &(0x7f00000002c0)="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"}) 15:01:49 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x2000000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x10}) [ 2470.781445] 9pnet_fd: p9_fd_create_tcp (14658): problem connecting socket to 127.0.0.1 [ 2470.809509] 9pnet_fd: p9_fd_create_tcp (14665): problem connecting socket to 127.0.0.1 [ 2470.818630] 9pnet_fd: p9_fd_create_tcp (14665): problem connecting socket to 127.0.0.1 [ 2470.834502] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2470.836028] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2470.839404] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2470.841989] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2470.843129] blk_print_req_error: 31 callbacks suppressed [ 2470.843144] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2470.851076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.851957] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2470.853205] buffer_io_error: 30 callbacks suppressed [ 2470.853219] Buffer I/O error on dev sr0, logical block 0, async page read [ 2470.866403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.867302] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2470.868543] Buffer I/O error on dev sr0, logical block 1, async page read 15:01:49 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x8100000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) [ 2470.883367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.884244] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2470.885503] Buffer I/O error on dev sr0, logical block 2, async page read [ 2470.896813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.897720] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2470.898955] Buffer I/O error on dev sr0, logical block 3, async page read [ 2470.902333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.904017] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2470.905452] Buffer I/O error on dev sr0, logical block 4, async page read [ 2470.907151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.908448] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2470.909912] Buffer I/O error on dev sr0, logical block 5, async page read [ 2470.911440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.912535] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2470.914005] Buffer I/O error on dev sr0, logical block 6, async page read [ 2470.915969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.916842] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2470.918090] Buffer I/O error on dev sr0, logical block 7, async page read [ 2470.919574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.920663] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2470.921877] Buffer I/O error on dev sr0, logical block 0, async page read [ 2470.923375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.924391] Buffer I/O error on dev sr0, logical block 1, async page read [ 2470.925963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.927207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.928570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.929864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.931212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.932592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:01:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x4, 0x0, "65626aac429d7e45a71816d05bf9366dbae804", 0x258, 0x1e}) 15:01:49 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x3000000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:49 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x1, 0x0, 0x5, 0xff, 0x0, 0x7, 0x400, 0xd, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80, 0x2, @perf_bp={&(0x7f0000000040), 0xa}, 0x40300, 0xffffffffffffff38, 0x200, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2}, r2, 0x1, r0, 0x1) 15:01:49 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x5, &(0x7f00000005c0)=[{&(0x7f00000002c0)="3f05f7e06f5222968d0cbfc55c12c22a1fe87e059d8e07e5fb771f95bb0bfad770866af8043b079f28b9afcf1b1cd8d9e210bdf2483a4aa813807ccfc5ef4b5347722ff27c60a476c1d73716ee7d4fbe61af896cf736c03beb8ce5b037ed9b1e2530433264ebaf3b0fe7", 0x6a, 0x4}, {&(0x7f0000000340)="d8c5f9b5cc1bf0af1caf643c5349910ccf901a7ea3d77717ea694863a5afeb7c620701d5a683e7a815c091f2c0fd5104b7fe6dba5601d7974704c1594059739bbcc31b6118314e78f8f4db10c5e3aceaa06dd2486fb122581582129ae8b5309779daf07a04a8e910eac8a460a233947bd636c1def6a70660319ed68e972b16480b41312130d1e9a7aa8c6b62507a3087abc25fb43617e0a8e797a5e3cfb5a1bb9080c31abbcd8f2d5eacce0df7f1206a8e5fb90ddb96f62601180f81b85f9ee048ad6f3b9de724e1f5910675e05e898b2d70c3d8626f49dd0e25cb190315e3e011", 0xe1, 0x1000}, {&(0x7f0000000440)="101f1a2e4f09b4e6d603b8c3709c6f4b6caf0e44ce06a44450252ee1130155730a1c4167663a88825f8b1fd291ebb801170ed4923858e4e01cd083b6823675feed09adb270ccbf29373ad2f860fe3c1eff81062620b450d1efc58d88798c9bf4a4b2a2e6315b549e693d90166897ed7ea4fcc20c938e93c14c09486004", 0x7d}, {&(0x7f00000004c0)="18bf3311687c5b77a1b49d94339963406468818d37cba38fcaad477c0ae75e0779fa64d031483568ebe5c25f0cfba2140ac58dab9e6733ddb83ee39042e0aaeced348631043bf302527d02c7799e207239aa9e1cabc236eb", 0x58, 0x2}, {&(0x7f0000000540)="58f5a8355f4ade585747d24b82857a42098d93a33615c326a23872b1865f8a956d55e8d8f2116d0a69cb543891d923e1444e3787ba83640b9ebfe8bb050677aae6b554719d", 0x45}], 0x0, &(0x7f0000000640)={[{@grpid}, {@init_itable}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x7ff}}, {@usrquota}, {@errors_continue}, {@oldalloc}, {@data_ordered}, {@data_err_ignore}]}) pipe(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsu(&(0x7f0000001780), 0x5, 0x400000) r4 = openat$incfs(0xffffffffffffffff, &(0x7f00000019c0)='.log\x00', 0x105400, 0xa) io_submit(0x0, 0x5, &(0x7f0000001a40)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f00000001c0)="082cb0ff4a53364d96c18cb06084be86fed65733e77e140df3c9f663c5468c774b9b475060a7aa9a92690575fb09e567a9973feec6d7118cb60513abbe5d1483c0490dc0e042c73039fd51dc1794083eef136522634b1af158d33278b503aca0f048a6d8e7b8e1a5222ffe36497586b020b246b0e1a821df3600f0537507bb3edd2a6f628f9b978e8be072f9ca8caa6bf5029e31d406b60109c49822a6e64a6c10d0704ee31bc5f017143819fc1bb4808f40c48f9406ffdc087fa7a15e3ba8aa3bc61c3793cba08378d94785eed569ccd0137a4889338d4b", 0xd8, 0x5, 0x0, 0x2}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0xd24a, r1, &(0x7f0000001a80)="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"/4160, 0x1040, 0xfffffffffffffffc, 0x0, 0x7, r2}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000001740)="14dcaa894ff10798e85d9a94ab2798d2a5c5c7b72d481f69e1e23ad58e6d36142b", 0x21, 0x7, 0x0, 0x3, r3}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x3, 0x8b, r0, &(0x7f0000001800)="7ac2656d7fc71740d99ce455f171b3086fce98941e7812c092a823c09c8b3e5cb39dbbbfb495a26b4a89359b19fbcd68d539dd26e702a0f4dc6381cc83330f5ff0b868a651326308975d407513d665629b218ec7a0f1c4a103008ebce2299e85ad786b9ea4785f617441cd71", 0x6c, 0x10001, 0x0, 0x3}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f00000018c0)="5609564078135bfde835d245cc65d4fb624188c3a3347b297206638dc701cb8e597bcf5f2dcb44f64a7202cfede1f04357d74b0a1d05fceec7efb6da22dc9a1cdd1c0e6a51d4fcb6f2b494078979310729fa4ee7f19ef6b6111d64c77706ffea44e3a27456ee134bb8c8dcb60d14aec2eb21403b3ef2f4714ee81030f230ccd03329586b272e3adb8f5d63d45c14bfe6312809f51b88f563a81a390fdb0e7d8b1e74192017fb57f116505b5dac7325a244823bbbfe71a7f02605a7c1f59bfd243223be0cc9f5c73fb5abe586f1bb", 0xce, 0xecad, 0x0, 0x1, r4}]) remap_file_pages(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x1, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000000), 0xfff, 0x111000) ioctl$F2FS_IOC_DEFRAGMENT(r5, 0xc010f508, &(0x7f0000000040)={0x7, 0x1}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@version_u}]}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, 0xffffffffffffffff) [ 2470.964079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.965302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.972294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.977263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.981993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.989514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2470.997049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.001567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.009911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.012903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.021842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.046431] loop5: detected capacity change from 0 to 16 [ 2471.047501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.053306] 9pnet_fd: p9_fd_create_tcp (14681): problem connecting socket to 127.0.0.1 [ 2471.054939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.057747] EXT4-fs: Ignoring removed oldalloc option [ 2471.060838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.070172] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2471.071739] 9pnet_fd: p9_fd_create_tcp (14681): problem connecting socket to 127.0.0.1 [ 2471.073631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.076927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:01:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0x2]}, 0x8) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x20) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x6, 0xffff, 0x3, 0x6, "998ecd99ae6eac14c244077ea87dc8feb69be1"}) close_range(r0, 0xffffffffffffffff, 0x0) [ 2471.096937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:01:49 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x9000000, &(0x7f0000000240)={'trans=tcp,', {}, 0x2c, {[{@privport}]}}) 15:01:49 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) pipe2(&(0x7f0000000040), 0x80000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x1b) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) fchmod(0xffffffffffffffff, 0xe) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) syz_open_pts(r1, 0x2af02) ioctl$TCXONC(r1, 0x540a, 0x3) [ 2471.112518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.125809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.126899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.157953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.175081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.179905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.188191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.201258] loop5: detected capacity change from 0 to 16 [ 2471.214319] 9pnet_fd: p9_fd_create_tcp (14692): problem connecting socket to 127.0.0.1 VM DIAGNOSIS: 15:06:59 Registers: info registers vcpu 0 RAX=0000000000de43b1 RBX=0000000000000000 RCX=ffffffff84b9b167 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c78b4 RBP=dffffc0000000000 RSP=ffffffff85a07e00 R8 =0000000000000001 R9 =ffffed100d9c630a R10=ffff88806ce31853 R11=0000000000000001 R12=ffffffff8643cc50 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84b99e9e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e55e3000 00000000 00000000 LDT=0000 fffffe4400000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4c7c281010 CR3=000000001e192000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000006000000030000000200000000 XMM02=61746f7420636578650a0a0100010101 XMM03=65786509006e6567206365786508006c XMM04=616d7320636578650a007a7a75662063 XMM05=73657220726f74756365786511006873 XMM06=646e616320636578650e007374726174 XMM07=6169727420636578650b006574616469 XMM08=6e6567206365786508006c61746f7420 XMM09=6578650a007a7a756620636578650900 XMM10=6f74756365786511006873616d732063 XMM11=636578650e0073747261747365722072 XMM12=636578650b006574616469646e616320 XMM13=696d20636578650d0065676169727420 XMM14=6e696820636578650a00657a696d696e XMM15=0000736465657320636578650a007374 info registers vcpu 1 RAX=0000000000cbc803 RBX=0000000000000001 RCX=ffffffff84b9b167 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c78b4 RBP=dffffc0000000000 RSP=ffff888009717e58 R8 =0000000000000001 R9 =ffffed100d9e630a R10=ffff88806cf31853 R11=0000000000000001 R12=ffffffff8643cc50 R13=1ffff110012e2fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84b99e9e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e56e3000 00000000 00000000 LDT=0000 fffffe0100000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000556385a1e618 CR3=000000001e192000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=0000000000000000415769ac00000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000