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", 0x1000}], 0x8, &(0x7f0000002f00)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1e}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x5c, 0x6, '\x00', [@generic={0x40, 0x14, "22905a2573094ef85b675e14b83ec00cccb42068"}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @empty}, @pad1, @enc_lim={0x4, 0x1, 0x20}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r4}}}], 0xe0}}, {{&(0x7f0000003000)={0xa, 0x4e23, 0x52000000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1}, 0x1c, &(0x7f0000003440)=[{&(0x7f0000003040)="8750a8bac7da1776ac1847b3c38ae6bb3b5647558787365cd0fb62ce8ec7f5ff87d5090f42895ce261c2f150d0be53fae69440340db4391a1d742b530761b75c601fb5eab5272e7cd181ca09a64fb3da1e76eafb62966028db0c41b64a1a7a9d400dc10a732c2fda7c9b95aa25107ebbe33ff0b31fac216c31f12634b6dd8f2139b64085976dd7deb9aefa64f966335f39c2edd89e3a546ba799f651922f85e2af8106d2d5a72a2be4e6a8057439d0ad32dee204e292561a487bb7f2d5f1984195851a", 0xc3}, {&(0x7f0000003140)="cfd722c8029e6974af9a9c20aa18a03171c0349de1f932e0997e097bce33378028e1c8fe5413fbdfbeafbf6cf3a48e53320c18a27ca3a91b9289e0b2d44eb6e0905723aa95d495e2aef303c7a05f1b6ab2b5a3e06d56abd747f899d945e50ba9d236c152b4c8463da0eb0894cbb859850afa64564f7cc29059c650c29ef5a1c8dc359a9e8c429fa77f14dd5d4919a821c27e77e0fe625c13b018dc3a99e2ce21c5670e4677d749be8d6818ebfe00f3d614be9e7b51a063c7aab0b2aa46acba7c7c8c8a098cc1406fe8a73d09d3c6ecd8f70d95a46f86b34cd7a120715453ac9d0407c66b6134aa16d6440a43ae", 0xed}, {&(0x7f0000003240)="76426474315adc5f5378ce7e384ab2b845526a1cee60032573c840dc0316978ddc1b699a17b72aba92dc0b796fe9e5012658dc1db252fe0a02082edc3d4b8922ae3b03a91e1d62e2a254d8989d0a0e6918ac15b346335af8294f5b1f1f6a571b376307a435919fc49fb94c8a452b8ed32a4a22fea1cb565964026df04a02d7e01bed8500c6c2cee491f078f72eed5603561441914069b1a2d1fb177bf2037e", 0x9f}, {&(0x7f0000003300)}, {&(0x7f0000003340)="de4ec66a0664851811f3bf976f97be93c1ed43ceec6e248f2069047e95637114069f3fbd143d21fb40894fb875818fcc215eb7c19145f2de5460f4979a00b65d9422f8cc49c6f2f488ed1b55c88f5fae16d66726f6170b6db7ea0dc5df130722ac4e25b41652cc4e21f10079f2defa1e566b5a1b36b8be3157f7d32577449150a53e9247ac7f81629b846e6b95c964ff111e5d19cc9ff9510d243a6dcdf1d36f458284ecb28a35ae13f3b44d9321abae9256328fd533bb9c809d65836127cca51c25f339bed475941c5726f2592c09439f064e5f3bd9f6a2e5", 0xd9}], 0x5, &(0x7f00000034c0)=[@rthdrdstopts={{0x30, 0x29, 0x37, {0xb1, 0x2, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x101}}, @hoplimit={{0x14, 0x29, 0x34, 0x449}}], 0x78}}, {{&(0x7f0000003540)={0xa, 0x4e24, 0x8, @empty, 0xfffffffc}, 0x1c, &(0x7f00000035c0)=[{&(0x7f0000003580)="c5a909da54c5944a1dccd10c8eb2b87d1253e4e87f1d3d2931388df8fd3ba20ca9a7100c9ca9b09acca8", 0x2a}], 0x1, &(0x7f0000003600)=[@flowinfo={{0x14, 0x29, 0xb, 0x7f}}], 0x18}}, {{&(0x7f0000003640)={0xa, 0x4e22, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}, 0x1c, &(0x7f0000003800)=[{&(0x7f0000003680)="5faf81d1529114263985b652474f747b7c013a38ebb35ef6fe3a3df34dfeaa284133395307195b59c9f7f538f97fb26af7b20753068af2a9aa5e536b064e39e3b7ee7d162da94299bb7a9bd88c2ba934415cf443c16d59982b6bb548e088e78357707c9a56f7ddadf8064abb86ada4323bc58d0b", 0x74}, {&(0x7f0000003700)="44e16ce9fb76ab2559342521fdf18fe1ad9387d1cd5621c31a72a37c6fe8be3360b606f8132f7307a7f09739f1d06c98fe37a85910b6e17be62ac13fafda083fd530a3bdd7f730571ba88baf0c3abd3183b4948d45e767c4d1ccea7c126b47c3a6a9702fbf22ff5c4020318b3c4faf4df873ed27c0d157405645d8453b917eab27f0cbeefd915591b17b40a73a51f939dfa650c0bf53cbe06b0e6066de657589e06f0078", 0xa4}, {&(0x7f00000037c0)="6ac9430b60e94fc11b84ec1545aaaa370b7008553a5bff563e0f701cc34459eb802c5cd5ac26a971e40ee0631c85c2fe215e5afc7f", 0x35}], 0x3}}], 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r0, r6, 0x0, 0xf5) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x541b, 0x0) r8 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r7, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r8, {0xfffffffd}}, './file0\x00'}) 00:47:45 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) socketpair(0x22, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, r2, 0x0) 00:47:45 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) accept4(r0, 0x0, &(0x7f0000000000), 0x800) r1 = fork() ptrace(0x10, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYRES64=r1, @ANYRESOCT], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:47:45 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) 00:47:45 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r5, &(0x7f0000001080)=""/4098, 0x1002) syz_genetlink_get_family_id$devlink(&(0x7f0000000400), r3) setfsuid(r4) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x24, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x36f6b281f68fcef4}, 0x1) 00:47:45 executing program 4: r0 = timerfd_create(0x1, 0x0) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000000)={{r0}, 0x1, 0x2, 0x5}) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, 0x0) 00:47:45 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r4, &(0x7f0000001080)=""/4098, 0x1002) 00:47:45 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) 00:47:45 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r5, &(0x7f0000001080)=""/4098, 0x1002) syz_genetlink_get_family_id$devlink(&(0x7f0000000400), r3) setfsuid(r4) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x24, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x36f6b281f68fcef4}, 0x1) 00:47:45 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x25, 0x63}}}}, ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000084) 00:47:45 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r4, &(0x7f0000001080)=""/4098, 0x1002) syz_genetlink_get_family_id$devlink(&(0x7f0000000400), r3) 00:47:45 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), 0x0, &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:47:45 executing program 4: r0 = memfd_secret(0x80000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 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) creat(&(0x7f0000000040)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_none}, {@version_9p2000}, {@uname={'uname', 0x3d, '9p\x00'}}]}}) fcntl$addseals(r2, 0x409, 0x1d) 00:47:45 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = signalfd(r0, &(0x7f0000000000)={[0x1]}, 0x8) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000040)=0x8001, 0x4) write$nbd(r0, 0x0, 0x64) 00:47:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) 00:47:45 executing program 6: syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000000)=@ctrl_frame=@bar={{}, {}, @device_a, @device_a, @multi}, 0x12) syz_80211_inject_frame(&(0x7f00000003c0)=@device_b, &(0x7f0000000400)=@data_frame={@no_qos=@type00={{0x0, 0x2, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x3}, @device_a, @device_b, @random="e60595ec9922", {0xb, 0x6}}, @random="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"}, 0x112) 00:47:45 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) [ 620.406234] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 620.409685] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 620.719118] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 00:47:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) 00:47:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r5, &(0x7f0000001080)=""/4098, 0x1002) syz_genetlink_get_family_id$devlink(&(0x7f0000000400), r3) setfsuid(r4) 00:47:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000000)) ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f00000003c0)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="000000000000e1d84401e12eb26f9d6e008568ebcf50646e5ad9119074c64cb9d3a624c33266285679986e32a4fc5f9eb07030f991141d99869f4be69957f9e2515254f3c5730e48b2c1cd24d9466c0a9d26b383e97fc478fb5785ecba481ccdc8bd9d143551a7cf9ef6a54ef0e6f9ca45dea43a20fa8371a4858689716565fd32958294ed7e42f62c959a7775b5a8716d57266f4ddea7cd54c265535cdcaa598c77f7daf94a7f12ec87121ce5c242a30d18d0bfccbc096c725600ce9221c3a45f00000000000088b77f5795e09e76b0252f31a6931381896235db9a2f654eb2fc566e550c83d63a45cccf573f3de75c87a816196df043a7dd771195e51ba134d04d83a252b5ba05bebbcd9912c16ff65110007c0bc6199faea6a018a16d34af0fd89dce1e1338465c8085b3d5cb7b4fc05154ff6478b3102a3fe9475e0b0000000000000000472ac8d7be54a6b827616cfe114a2fa77f8b44fc17925fbb958e3f3133942f8c43b49ab0b490b3652701b5c3ed013c8ba581d61056766e80170e29d543391afd9e271b7a9b17c3b9b28ff2c28723568c6840afa20690ff0a9ffff0d771754dd2db4fe1e80126da803b28c6ed23"]) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000680)={0x0, 0xffffffffffffffff, 0xc6, 0x81, @scatter={0x3, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/216, 0xd8}, {&(0x7f00000001c0)=""/228, 0xe4}, {&(0x7f00000002c0)=""/254, 0xfe}]}, &(0x7f0000000440)="033d7db9fcca25f35e760b61ccde7a4ab3924ec520c8371b98e2c5cba529d111cab88a3c0a376dd6e60f494ed081f8e846e0e5cec3dcc3c03e640dcc5bf12a60084b565b36760962915a01c423ce63519a55cc85c82a695a31e11eae074546f498eebe82098f393fa3a1b8f822affb1e6c294fcba740cfb9be5ac53fc98247b89cd82884e5ba70e09f4e6d664d8fe1a28b78d2316c5aa907697bcfa368470fdff14417fc50ac1c09781f9d37486a316a8050521054d423c5b4168e6c3e84404cf0e895e10fa5", &(0x7f0000000540)=""/198, 0xd20, 0x16, 0x1, &(0x7f0000000640)}) 00:47:57 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), 0x0, {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:47:57 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x541b, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x8933, &(0x7f0000000000)={'team_slave_1\x00', @ifru_hwaddr=@remote}) write$nbd(r1, &(0x7f00000003c0)={0x67446698, 0x1, 0x2, 0x3, 0x2, "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"}, 0x1010) 00:47:57 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:47:57 executing program 6: clock_settime(0xcc5170cd5172326a, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) request_key(&(0x7f00000000c0)='rxrpc\x00', 0x0, 0x0, 0x0) 00:47:57 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000340)=ANY=[], 0x64) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000300)=@get={0x1, &(0x7f0000000200)=""/251, 0x81}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x84, r3, 0x200, 0x70bd26, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x200}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4004004}, 0x41) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:47:57 executing program 6: clock_settime(0xcc5170cd5172326a, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) request_key(&(0x7f00000000c0)='rxrpc\x00', 0x0, 0x0, 0x0) [ 632.520820] capability: warning: `syz-executor.4' uses deprecated v2 capabilities in a way that may be insecure [ 632.528519] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 632.541564] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 00:47:58 executing program 6: clock_settime(0xcc5170cd5172326a, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) request_key(&(0x7f00000000c0)='rxrpc\x00', 0x0, 0x0, 0x0) 00:47:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) 00:47:58 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0xfd, 0x0, 0x7fff0000}]}) syz_mount_image$tmpfs(0x0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, 0x0, 0x0) 00:47:58 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), 0x0, {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:47:58 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:47:58 executing program 6: clock_settime(0xcc5170cd5172326a, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) request_key(&(0x7f00000000c0)='rxrpc\x00', 0x0, 0x0, 0x0) 00:47:58 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r4, &(0x7f0000001080)=""/4098, 0x1002) syz_genetlink_get_family_id$devlink(&(0x7f0000000400), r3) 00:47:58 executing program 6: clock_settime(0xcc5170cd5172326a, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:47:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) 00:48:10 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:48:10 executing program 1: r0 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x42c341, 0x5b, 0x9}, 0x18) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000080)) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x800008, &(0x7f0000000140)={[{}, {@cpuset_v2_mode}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@noprefix}, {@cpuset_v2_mode}, {@xattr}], [{@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@dont_appraise}]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r2, &(0x7f0000000140)=ANY=[], 0x64) read(r1, &(0x7f0000000480)=""/102400, 0x19000) 00:48:10 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r4, &(0x7f0000001080)=""/4098, 0x1002) 00:48:10 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000000)=0x7, 0x4) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)=""/178, 0xb2}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/41, 0x29}, {&(0x7f00000002c0)=""/82, 0x52}, {&(0x7f00000013c0)=""/111, 0x6f}, {&(0x7f0000001440)=""/238, 0xee}, {&(0x7f0000001540)=""/76, 0x4c}], 0x9, &(0x7f0000001680)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x100}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001780)=""/67, 0x43}, {&(0x7f0000001800)=""/109, 0x6d}, {&(0x7f0000001880)=""/80, 0x50}, {&(0x7f0000001900)=""/102, 0x66}, {&(0x7f0000000340)=""/47, 0x2f}], 0x5, &(0x7f0000001a00)=[@cred={{0x1c}}], 0x20}}], 0x2, 0x10040, &(0x7f0000001ac0)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000001b00)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) write$nbd(r3, 0x0, 0x57) 00:48:10 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x4, 0x20, 0x2, 0x0, 0x5, 0x4016, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x5be6, 0x100000001}, 0x40, 0x2, 0x6, 0x0, 0x1ff, 0x10000, 0x2, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x9) sendto$inet(r0, 0x0, 0x0, 0x20000010, &(0x7f0000001040)={0x2, 0x0, @remote}, 0x10) 00:48:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) 00:48:10 executing program 6: clock_settime(0xcc5170cd5172326a, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:48:10 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), 0x0, {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:48:19 executing program 6: clock_settime(0xcc5170cd5172326a, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:48:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) 00:48:19 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:48:19 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f00000002c0)={0x4, 0x3, 0x2, 0x9, 0x3, [{0x4, 0x8, 0x8, '\x00', 0x80}, {0x4, 0xfffffffffffffc00, 0xe65, '\x00', 0x20c}, {0x798000000000000, 0x800, 0x80000000, '\x00', 0xedf2f59adcb23a8a}]}) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f00000003c0)) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) fsetxattr$system_posix_acl(r2, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000001ac0)={{}, {}, [], {}, [{0x8, 0x0, r4}]}, 0x2c, 0x0) mount$9p_virtio(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f0000000400), 0x3218000, &(0x7f0000000440)={'trans=virtio,', {[{@cache_mmap}, {@access_client}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_u}], [{@fowner_lt={'fowner<', 0xee01}}, {@seclabel}, {@audit}, {@context={'context', 0x3d, 'system_u'}}, {@uid_gt}, {@subj_type={'subj_type', 0x3d, '.'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '$y:P\xb4\xe2\x85\"v1\x8e\xb5\xae\xc2\xcfi0\n\x99\\\x93\x84\x1ed\xf9w\xcc\x05\xddW\x85X\x86\xbb\v@\xadu\x9ac\x03J\xc4\x87\x8c\xeaa\x93U[\xbf\v>Y6\xdb\xf5\xcf&\x11PZ\xfa\x81\xc2\x830\xe17\xba\x9a\x10\xe0\xa4\x8a\x0f\xae\xf1\xbf\'\xfe\xcfZs@\x02\xda\xb1E\xa5d\x8dt\x9d\xdb&\xc8,\xb72\xd7Tq\x15n\xd3\x1ds\xe3{\xba\r\xda\xc6\xe8N\xb5.\xf0rD}\xa3\x1cg\xf8\xb9\x19%\xb5\x1e\xbbjB\xdb\'\x89\xce\x17\x0f(\xf9D\xcd4?\x05\xf8\xa4\x1dB\xf9\x9d\x8a\xac\xe0sG\xe8\xa3\xc8\xcd\x1f\x90a4\xd2J\xac8\x1a\xbe\xf6\xb6'}}]}}) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, 0x4, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x4}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x44574f64}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}]}, 0x3c}, 0x1, 0x0, 0x0, 0x200028c0}, 0x4001) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f00000000c0)={{r0}, 0x2, &(0x7f0000000000)=[0x7ff, 0x1], 0xdedd, 0x2, [0x101, 0x1, 0x6, 0x1]}) 00:48:19 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() r3 = getpid() r4 = fork() ptrace(0x10, r4) setpgid(r3, r4) ptrace(0x10, r2) write$nbd(r1, &(0x7f0000000000)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRES32=r2], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:48:19 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:48:19 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:48:19 executing program 5: sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfd6}]}, 0x40}}, 0x14080) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'broute\x00', 0x0, 0x0, 0x0, [0x0, 0x20, 0x89c, 0x3f, 0x5b43]}, &(0x7f0000000080)=0x78) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) 00:48:19 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:48:19 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:48:19 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) 00:48:19 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) [ 654.383814] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 654.392580] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 00:48:19 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:48:19 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:48:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="040307000000ffdbdf251700000008000300", @ANYRES32=0x0, @ANYBLOB="0c00990001800000810000000a000600ffffffffffff00000a001a0008021100000000000a001a00ffffffffffff00000a001a0008021100000000000a000600ffffffffffff00000a001a0008021100000000000a00060008021100000100000a0006000802110000010000"], 0x88}, 0x1, 0x0, 0x0, 0x4044000}, 0x20004810) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x200, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r3, 0x0, 0x64) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r4, 0x1) 00:48:19 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) 00:48:20 executing program 6: clock_settime(0xcc5170cd5172326a, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:48:20 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) [ 654.636401] cgroup: fork rejected by pids controller in /syz1 00:48:30 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:48:30 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) 00:48:30 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:48:30 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:48:30 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) 00:48:30 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) 00:48:30 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:48:30 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x7c}}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xd7}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0xae0b}]}, 0x38}, 0x1, 0x0, 0x0, 0x90}, 0x24004002) 00:48:30 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:48:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000019480)={0xd0, 0x2, 0x2, 0x5, 0x0, 0x0, {0x7, 0x0, 0xfffe}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x3f}, @CTA_EXPECT_NAT={0xffffffffffffff4b, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x7c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010102}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x89}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast1}}}]}]}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}]}, 0xd0}}, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x2, 0x101, 0x0, 0x0, {0x1, 0x0, 0xa}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x7ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200010d0}, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r2, &(0x7f0000000140)=ANY=[], 0x64) read(r1, &(0x7f0000000480)=""/102400, 0x19000) 00:48:30 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) 00:48:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, 0x0, &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) [ 665.118759] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.1'. 00:48:30 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:48:30 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) [ 665.135702] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.1'. 00:48:30 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:48:42 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:48:42 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:48:42 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:48:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, 0x0, &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) 00:48:42 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102392, 0x18ff8) 00:48:42 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:48:42 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:48:42 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, 0x0, 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x1d, 0x0, &(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x1d, 0x0, &(0x7f0000000040)) sendmsg(r5, &(0x7f0000000200)={&(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x2000000}, 0x80, &(0x7f0000002640)=[{&(0x7f0000000100)="787df3d0c857484489152319c1cc99820c107dafa3534b873eae7b7c74b37337bdcaea065c952663df9a2abcc8d02eee156f60c212004a6d78c8dc864e2d6447c97fa9011a84f183cd42ceb5d97edff665b0653fae838579e68f2a4b9cf5e204d0901b27398e8c83944fa9018fdfb177e7ecb2505fdaf4f983aa1f", 0x7b}, {&(0x7f0000000280)="5b373576fb274392077cc83178a9522e903c52fdb06a82e799490f78a2977d84b6f8de0593071d0634d10463d4e6a5fc916051cfd77f704613f004a845d876d49b39699c7aa0b7c15a55ab89c085ef11006a3a5b79681db9fc86b9e9df573a347cf9bb02564ec270894a88c78d8f3d3d51de8fd70962221c1a556f8c83939056c139b7a1dbd5e6ddc2d1d19fbb9efcd317432382d2050061de35c3fc08bd1357107caab8c5f43bbeec9a0babf5c6f35fb990e3b9fb09980616fde39f819c0edf5d74801ff2", 0xc5}, {&(0x7f0000000180)="1520e039e5b98f5671949bfdf1e44602f168542775327365c077f3aca23df94773bc039a8f7bcf811d1be7120f8e74c52e74e9ad4a2ea8720764b4c5d30ead9d9e74a813eb1b54f10b4a92d0feb702638fbaae2dac", 0x55}, {&(0x7f00000003c0)="8c28fc15aa19f7cbe87314217a7cbed1634234697237f440e60d81b461195f79e43b88f3c4cf3b402ac8b42804da68c91b8af3760c9dd532bed4cb7affa93f1399b89752428dc9281b1649d67ee5c9f843c29a1a17654c59bd6eb163d054405536b9e934c32da0088f88b4062f19a09060aa5f8cfb0f8c4f77cb3f733a1ab6a822d7b062f60f95294587362812c48152d81f66877d3661c802857fc4", 0x9c}, {&(0x7f0000000480)="6eba4d0506a7b46c137ad4835d66369c232a158c8f9cdd9f49f713a8ae966dcf0cd2e9118fcdb93c8e477a7e774037fe0ce8cd87705c469044cfb26a7e16032e42b9dbe5d2196b239a280e0f136a12fed7601dd31487e50ff80b173d849a3a48b938d4ca3cd1183cf4e65cfc7de3851a3f92f1d96154589d7c45ce023f6c1772a1d633d25091acc580c37b5d2ab5f0f910f1cb283b4423aa303aae73d34de4a0c4005000ee9d4f30dcaf8706432451d7cf4febb548bcc57562722a8eec6efb6980f121c82e22356b802ac1d186497551d1b58889c1b3", 0xd6}, {&(0x7f0000000580)="f99431fadea5ee3cc9ca46d92cb3d1e7a42354fff92a2bb6135c332acb13c891afff71157f4cf8fd4c9322bcd53fa6ea128b4d0c535fc8284c4a240e69cad08768e96107f0f68c5e5ce2b7686483ba611bc9b3634c9341e650f66be394ce1b1ac30b778634538f0e8992864d6597057cdeda5d60440a63e8d39c94e1dcb2723a970cad90b079f25c4be13cc55d1e3b2418ec50233e2990b94ed4d1bc20171b2d5d3b8372af56eadbb7869d7c9e4e9f10384869", 0xb3}, 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"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"}], 0x2268}, 0x1000) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x1d, 0x0, &(0x7f0000000040)) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x3f, &(0x7f0000000240)=0x3f, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000004940)={{0x1, 0x1, 0x18, r0, {0xfffffffb, 0x3}}, './file0\x00'}) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000004980)={'mangle\x00', 0x0, [0x4, 0x805, 0x8000, 0x2, 0x7ff]}, &(0x7f0000004a00)=0x54) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000040)=0x28) 00:48:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, 0x0, &(0x7f0000000040)=[&(0x7f0000000000)='-{-!-\\\x03}^,$\x00'], 0x0, 0x0) 00:48:42 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:48:42 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:48:42 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:48:42 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:48:42 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, &(0x7f0000000080)) write$nbd(r3, &(0x7f00000000c0)={0x67446698, 0x1, 0x1, 0x4, 0x2, "28d1c8373e90cf65c667beff59b1492c0b6ce1bf299742af588f9d3eeb1c61b61582bc44e62a84ad98be87ab3b746e554a6929258d4407a920a02331a36d11b6e23f53132c1eb4539236d99d2f78f18d24f37aced3c2476c49031a0b3d730b5933d9abd3607143975cfc76f9527fa6e738ee9bc7c7169e5a61b113df11f1d0fac1d574793bee32f2e077684a14e67e58167c3ee833283f7b893fa2adeb18656abdea3470afdbe6c7cfbb226beaeefe5c4a5e4e62520d55e7b507e98ea708383efa352d24aedcf920bca9"}, 0xda) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000040)=0x2c) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) 00:48:42 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) write$nbd(r0, 0x0, 0x64) 00:48:42 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:48:42 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:48:52 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:48:52 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:48:52 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, 0x0, 0x0, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:48:52 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{r0}, r1, 0x1c, @inherit={0x68, &(0x7f0000000280)={0x1, 0x4, 0x60, 0x2, {0x10, 0x1, 0x5, 0x400, 0x1}, [0x0, 0x80000000, 0x2, 0x1]}}, @subvolid=0x32}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r2, 0x0, 0x64) 00:48:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) 00:48:52 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:48:52 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGSTAMPNS(r2, 0x8907, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x2, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4004) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:48:52 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:48:52 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:48:52 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) 00:48:52 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:48:52 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) 00:48:52 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000019480)) 00:48:52 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:48:52 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:03 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:03 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) bind(r1, &(0x7f0000000000)=@caif=@rfm={0x25, 0xfffffff8, "9a9cacc87084fc49bc72680995f20e1b"}, 0x80) write$nbd(r0, 0x0, 0x64) 00:49:03 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, 0x0, 0x0, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:49:03 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:49:03 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:03 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) 00:49:03 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:49:03 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:49:03 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:49:04 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x5429, &(0x7f00000003c0)={0x0, 0x0, 0x10, 0x0, 0x33f}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000440), &(0x7f0000000480)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(0x0, r2, &(0x7f00000004c0)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r3}}, 0x4) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200500, 0x10) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r4, 0x0, &(0x7f0000000080)='./file0\x00', 0x48, 0x2}, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r5, 0x0, 0x64) 00:49:04 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:49:04 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() ptrace(0x10, r2) r3 = fork() ptrace(0x10, r3) write$nbd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRESOCT=r3, @ANYRESDEC=r3, @ANYRES64=r1], 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f0000000000)={0x1, 0x7, 0xffffffff00000000}) read(r0, &(0x7f0000000480)=""/102400, 0x19000) [ 698.587465] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 00:49:04 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) [ 698.588624] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 698.589627] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 698.590348] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 698.591129] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 698.593700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.594361] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 698.595135] Buffer I/O error on dev sr0, logical block 0, async page read [ 698.607059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.607515] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 698.608207] Buffer I/O error on dev sr0, logical block 1, async page read 00:49:04 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) [ 698.613937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.614814] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 698.615701] Buffer I/O error on dev sr0, logical block 2, async page read [ 698.635072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.635550] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 698.636232] Buffer I/O error on dev sr0, logical block 3, async page read 00:49:04 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) [ 698.644153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.644602] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 698.645301] Buffer I/O error on dev sr0, logical block 4, async page read [ 698.649514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.650004] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 698.650668] Buffer I/O error on dev sr0, logical block 5, async page read [ 698.655462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.656069] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 698.656853] Buffer I/O error on dev sr0, logical block 6, async page read 00:49:04 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) [ 698.664887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.665342] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 698.666052] Buffer I/O error on dev sr0, logical block 7, async page read [ 698.678070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.678542] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 698.679230] Buffer I/O error on dev sr0, logical block 0, async page read [ 698.689009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.689459] Buffer I/O error on dev sr0, logical block 1, async page read [ 698.694986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.695558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.701958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.702544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.706903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.707479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.713277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.714350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.722923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.723498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.725935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.726509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.732373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.732966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.741705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.748709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.753063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.753684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.758034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.758608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.763220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.766029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.766646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.775905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.778589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.781549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.782395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.788249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.788861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.791640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.809649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.810929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.812348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.813203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.814188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.814746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.825966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.826962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.827645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.832924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.836893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.837458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.838094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.838652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.841665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.842896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.843575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.845898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.846461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.848083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.848645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.851158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.851735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.852367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 698.872158] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 698.872963] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 698.873517] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 698.874076] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 00:49:14 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:14 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:49:14 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:14 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:14 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x80, &(0x7f0000000080)}, 0x8}, {{&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f0000000280)=""/42, 0x2a}, {&(0x7f00000002c0)=""/9, 0x9}], 0x5, &(0x7f00000013c0)=""/219, 0xdb}, 0x2cb0}, {{&(0x7f00000014c0)=@x25, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001540)=""/65, 0x41}], 0x1, &(0x7f0000001600)=""/86, 0x56}, 0xfffffffc}, {{&(0x7f0000001680)=@phonet, 0x80, &(0x7f0000001700), 0x0, &(0x7f0000001740)=""/40, 0x28}, 0x1}], 0x4, 0x1, &(0x7f0000001880)={0x0, 0x3938700}) write$nbd(r1, 0x0, 0x64) 00:49:14 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) 00:49:14 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, 0x0, 0x0, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:49:14 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000000)) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:49:14 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000840), 0x0, &(0x7f0000000880), &(0x7f00000008c0)={[0x4]}, 0x8) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000140)=0x10000005, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x1d, 0x0, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000740)={0x9, 0x0, &(0x7f0000000700)=[r4, 0xffffffffffffffff]}, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000780)={r3, 0x2, 0x0, 0x8}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'ipvlan1\x00'}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@ieee802154={0x24, @none={0x0, 0x3}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000600)="96f055c2850191c23ab2927e31da3cafc8df15e8cc4b5c4f7f7686de4332c7c3e46c924796aaaa06923430a3ac0000000081bdbea3531f9910fdb5051cdf34367f237bbd8004b4c02c3855b431a57684740312270b891bf2dc8ba52959348bdfaebccefebaa56060d692425c836adedc7e1610077e9753c39be31e2c815d6625f3a5fe53e48cf7cf6231f55e53c066575322b7ab6628b187ec9d83eb9f3fb445fb720b9a019ea7b947fd994a2429f7003a4f37d1", 0xb4}, {&(0x7f00000001c0)="852a5ad4982c3fa07167a057bc0a27d2f8462f3df4d52c12d16e3f34698b8dc5ac56a911bbc9bfc34bd895e7416c0a20a2923b9ad5c5ad29ac0ae5db679c06ea723da6c3ee112fa060e9d0f0bdede71645ed9bb424c4641f99ce32c62abe0f6063ff6f67201ae7717068ffb6ccfdab8392b20baa", 0x74}, {&(0x7f0000000280)="813668803e3cb9b60b319b8afdc292ca127d7d895a2eec4aef7ef1a17aeb258fcc4d2536cb118fe5cada62c7a7eaa6", 0x2f}, {&(0x7f00000002c0)="f1a49875ac06e4d388a72bde70e924b3aad601d5019872c4e35a87eb757dbae22c2e2831f4b90b117c7ae929b7f87da663f8e7447e78d24a7df160726c9954e4b651b99f1459fcaf85f9225f", 0x4c}, {&(0x7f0000000900)="5addb00c583f8067c525bf56a7e31e116c2d4d89b98843d242af906fbad62ce53adf71b9febeecdafb3cc4085f7d6a327d9e55fed1abc70f0fa53d3c255c1268d625b628f960b7062884381f65a1f37153f1f1e930cfa58b48e6897d202d30937f5385216fd3c33d13bca97d6a0f8c0d76519a093e2029b40717ef187e8f74b81450abc4e7e022f5ec88f88f1e062d2b19c1d9dafca01441bf0c6a871de63783c59ba9b851eff9c0d4cb127f269fd81f6b5ad64c4c18c4d5f87f251ed2cb177a535027098e2d358583ab23c91ff1371ba6bd7ce41255acbd646264f65d5d5b56aa0b1468d51e8112a5080064b737b7f02c59846381ac435217e7fb2a71a2d1ce4b19ed6e153d385f7daff4f020c390baf6d59a36518cf2c0afa8c426b55bb705024169dce75fdfc3", 0x128}, {&(0x7f00000004c0)="cbd7e7db9de08b1e2cab9507e5c6ff09bee3fcebe44e7a4bdcadfa7e4ca467e0bbb0269447c1445aff128344d9f5e36f6e23c1ab9a0d61269015184a7eedf6d2765db7ad1c4995f6d8654959f5905cd38816c0841b8552f7ab5b14c387f1a1509ce193ccee358c1c14e42f6070198d2d87fd79913a5b13574abb00d411a48d26b545bbbcafd503b944e24dec06b65a0d1125e8c7d375e02334f72cc7e862d6fc453cf1a6578b681780c4c1e13b6494d0c6d1506355bb4b6a26c71c108f69e970", 0xc0}], 0x6, &(0x7f0000000600)}, 0x180) 00:49:14 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) 00:49:14 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x2, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:49:14 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:14 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:14 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:14 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) 00:49:14 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000000000)='./file0\x00', 0x20) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e280, 0xbf) write$nbd(r0, 0x0, 0x64) 00:49:14 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) process_mrelease(0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:49:14 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:14 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:14 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}, 0x0, 0x2) 00:49:14 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:25 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x2) 00:49:25 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:25 executing program 1: ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000080)=ANY=[], 0x64) 00:49:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:25 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, 0x0, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:49:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:25 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$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$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x110, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r4, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r4, 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$ETHTOOL_MSG_COALESCE_GET(r4, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x110, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x7800, 0x10, 0x2537, 0x6, {{0x1e, 0x4, 0x0, 0x9, 0x78, 0x67, 0x0, 0x2, 0x2f, 0x0, @multicast1, @local, {[@rr={0x7, 0xb, 0xe4, [@private=0xa010101, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @cipso={0x86, 0x8, 0xffffffffffffffff, [{0x0, 0x2}]}, @cipso={0x86, 0xb, 0x3, [{0x5, 0x5, "2669d4"}]}, @cipso={0x86, 0x1d, 0x2, [{0x2, 0xe, "c77f6c661e7fc3faf2ebcb4e"}, {0x6, 0x9, "4a31f456fb40b1"}]}, @cipso={0x86, 0x6, 0x1}, @ssrr={0x89, 0x1f, 0xc4, [@private=0xa010102, @rand_addr=0x64010100, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x1f}, @multicast1, @remote, @broadcast]}, @end]}}}}}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x1dc, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x4}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x8c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0xc084}, 0x40001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r11, 0x0, 0x64) 00:49:25 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0) 00:49:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:25 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:25 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) shutdown(r0, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x103100, 0x0) dup(r2) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:49:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:25 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:25 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, 0x0, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:49:25 executing program 1: syz_genetlink_get_family_id$smc(&(0x7f0000000000), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) sendmsg$SMC_PNETID_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x8ed4659d8a298d58, 0x70bd2d, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x38}}, 0x800) 00:49:25 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:35 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) shutdown(r1, 0x0) write$nbd(r0, 0x0, 0x64) 00:49:35 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:35 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:35 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, 0x0, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:49:35 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:35 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:35 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) 00:49:35 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:45 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:45 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, 0x0}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:49:45 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) 00:49:45 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:45 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, 0x0, 0x64) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='children\x00') ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000040)={0x1, 'batadv_slave_0\x00', {}, 0x9}) 00:49:45 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:45 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:45 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:45 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:45 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:45 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) 00:49:45 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:49:45 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x541b, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x6a, 0x9}}, './file1\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3}}, './file1\x00'}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0xc2, 0x0) write$nbd(r3, 0x0, 0xffffffffffffff20) 00:49:56 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, 0x0}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:49:56 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) 00:49:56 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 7: 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, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000096bc0)={0x80000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x6, "a81005d38d41d9"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000097bc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7, "2191aef70c4543"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000098bc0)={0x2e, [{}, {}, {}, {}, {0x0}], 0x3f, "29f9ee06bf5043"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000099bc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000009abc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000009adc0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f000009afc0)={{0x0, 0x1, 0x23, 0x0, 0x401, 0x7, 0x3, 0x5, 0x5, 0x8, 0x5, 0x80000001, 0xc37c, 0x8, 0xa5e6}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f000009bfc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000009cfc0)={0x56, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r5}, {r6}, {r7, r8}, {}, {r9}, {}, {}, {r10}, {0x0, r11}], 0x3, "20d14f6d8793ff"}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) close_range(r0, r12, 0x0) r13 = fork() ptrace(0x10, r13) write$nbd(r2, &(0x7f0000019480)=ANY=[@ANYRES64, @ANYBLOB="0a2baf34ed97efc61f0a5a76e71cf14db89e7344f545f19577fced77f36e3574de1182e84f9a3344473743a1978c26a0a07cede3b0a2d24d118f92555529d210a9e3d32f63e600f15f327038a20e4fbedd3ec3aa62a19c1f417146c01d5544df73138c05a7b27dc36932c69dbaa0a6e9612e86f999e392aadaf0ef838d6dd23dc6682ffdeb86be002284c81b4706f43572d828782a097d8c9fd5d9bcf892b47340d5d18a15086b8ad69a431ca5ff6d7f27eb8d2b44b8e43b16d15ecea9039daff53f6dee83e0e0d3a63d3677815239958feafbf01f496e1b777c5941d0f56fcd8881dbc54588", @ANYBLOB="9d747c6848a813244df3a4494571d22b4fada8b8d54bc7c241aa1afde0385df208b802bdecf5cc807120da1e3e631b4b9f24", @ANYBLOB="7b642d89fe286c3f9a99f2bfc93b92798fefe5affaa0a21071a357585d6920eeeb28f40fe9ba2911e0d478b0c7562ea9825f3275d6e6068cc666f1ef1717d91331faa4766952e057a14b687f8c12dcc4b0a2136c7c3c0507d18006280c4a2e276b10ed9896953959bd5e8ab655cd6249af4c74586edd4cae4b84dcfa5c5eb6620c00efd2ae5a"], 0x64) read(r0, &(0x7f0000000480)=""/102398, 0x18ffe) 00:49:56 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 5: sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xf4444823e6a939f2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x7, 0x301, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x6}, @NFACCT_BYTES={0xc}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x43bf}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x401}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1553}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x5}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}, 0x70}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) 00:49:56 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, 0x0}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:49:56 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 4: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r2, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) syncfs(r0) 00:49:56 executing program 4: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:49:56 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:14 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:50:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:14 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) write$nbd(r2, &(0x7f0000000040)={0x67446698, 0x0, 0x2, 0x1, 0x2, "da46939d3ddcfdbedf21a9dc128eb318ac898061cdd2834fbdb78f560faaf34508edf0196825396d852603e3a2df4e2113394f629bd2ff415ad22e37c3a39e294322881fca688f45560ffa71586baf92aa03ca3f90"}, 0x65) lseek(r1, 0x80, 0x1) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:50:14 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:14 executing program 4: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:14 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file1\x00') openat2(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x42040, 0x21, 0x10}, 0x18) lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@v2={0x2000000, [{0x4bfa, 0x14724d7a}, {0x3, 0x2}]}, 0x14, 0x2) write$nbd(r0, 0x0, 0x64) 00:50:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:14 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, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:14 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:24 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:24 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:24 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:24 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:50:24 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) 00:50:24 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:24 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) write$nbd(r2, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES16=r0], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) bind(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @private=0xa010100}, 0x4, 0x3, 0x2, 0x2}}, 0x80) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000000)=0xffff, 0x4) 00:50:24 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:24 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) 00:50:24 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:24 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:50:24 executing program 7: 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) r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:24 executing program 2: 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, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:24 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:24 executing program 2: 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, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:24 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:50:24 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) r3 = fsopen(&(0x7f0000000000)='erofs\x00', 0x1) close_range(r2, r3, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:50:35 executing program 5: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "bb8b21a79cc7de2d6115c6593bf7e5ed5dcb80c86b2ad9b24f5d163ae731a351f7b53f13b4df463518eb4b6152dd2a774d268c3f6c4f911a9f1c403bbf068e93", 0x39}, 0x48, r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c6530007d4ba96c858b24cff27419f9e9ce51b087fa6dcf64d7d94315e74a61cac4406c608e1249d22b29610f6ca1907f954844314504f121d15f5177ad663f4f4eb877505b0c4fe41e9150e987748750b271cf55efef9a41cdf7baad489413229c0f97687a1badb3cc2967b0197b71d69a1fbc5c72824c8be488fa077424e086217c213419c4e96758887a8e6bf0d1420f6aa359e5012bfdde631493"]) write$nbd(r2, 0x0, 0x64) 00:50:35 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:35 executing program 1: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000019b80)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e21, @private=0xa010102}, 0x100, 0x0, 0x0, 0x0, 0xa28, &(0x7f0000019b40)='veth0_to_bridge\x00', 0x100, 0x81, 0x8a26}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) sendto$inet(0xffffffffffffffff, &(0x7f0000019c00)="2b098abd1c94dcc6cc812a55ed18639bd41dec7386187a5f3a5757543ee541827312549485cec6b6da88505a6b34a544028b72ff5d43dfaf39830d3fe1b2f3ac4e696d921d3124731c173374d12f806cc4cc233801573870d6823932d8554d0b87ff6ca7a6cc8e388c4041d20592801730b8e907f892625f43bfb1b7110566c99c5453115ed4b580014d664f6475ba2254172dba4c74c09d57274bf05159f32748f9bc0ed543a32276d660f9663ed93014bdc022687ff66b59e6ceacfdeee0063479f5de889439e32e711f5dd9e9a2fd1dfe7115854442c02d", 0xd9, 0x20040000, &(0x7f0000019d00)={0x2, 0x4e22, @private=0xa010101}, 0x10) recvmsg(r0, &(0x7f0000019b00)={&(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000199c0)=[{&(0x7f0000000440)=""/31, 0x1f}, {&(0x7f0000019480)=""/189, 0xbd}, {&(0x7f0000019540)=""/99, 0x63}, {&(0x7f00000195c0)=""/219, 0xdb}, {&(0x7f00000196c0)=""/115, 0x73}, {&(0x7f0000019740)=""/208, 0xd0}, {&(0x7f0000019840)=""/161, 0xa1}, {&(0x7f0000019900)=""/188, 0xbc}], 0x8, &(0x7f0000019a40)=""/169, 0xa9}, 0x40000140) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/233, 0xe9}, {&(0x7f0000000180)=""/13, 0xd}, {&(0x7f00000001c0)=""/111, 0x6f}], 0x3, &(0x7f0000000280)=""/178, 0xb2}, 0x10102) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x1d, 0x0, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000019d40), &(0x7f0000019d80)=0xc) ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x1d, 0x0, &(0x7f0000000040)) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x23, &(0x7f0000019e40)=0x1f, 0x4) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000019dc0), &(0x7f0000019e00)=0x4) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:50:35 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:50:35 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:50:35 executing program 2: 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, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:35 executing program 4: 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, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:35 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:35 executing program 5: sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'geneve0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x4040000}, 0x4040004) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_TDLS_OPER(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00YM', @ANYRES16=0x0, @ANYBLOB="000128bd7000fedbdf25510000000c009900200000001200000005008a000100000005008a00040000000a000600ffffffffffff0000"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = dup(r0) write$nbd(r1, 0x0, 0x64) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGSTAMPNS(r3, 0x8907, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000a80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000a40)={&(0x7f0000000400)={0x618, 0x3e, 0x4, 0x70bd27, 0x25dfdbfe, {0x3}, [@generic="482ed97ddbc178009690588748b2f2eb42515ec6667e91b786bdfa14a94aeff6ff02d71c6313a1bdff42e0d60504a936ae655830c5878457d709aeb9df81b17be0ea910401a2c38b4d356b", @generic="f280db733b143f06019a9d847115a9aef2c0a91668a52849b5a0f0bb5d8bf8b97dc1e3f3b0fa206d57f703638274d9c4f8356e80731e00a8af477d6f3b801e133926c93a3e21aee5654a3347ac5d44e5ceefe856593b61e5201f8c5baefc53f64f2cd2937f5830ee51873f3b28d1e4e9b2150c0a", @generic="650b39dfcb28dfa399ddbff95991060a8984e0cdf5ca0f3dca27ee5fc19bfdda5acc91cc64cefbb1870955c5d36704752d16af352e22bcf1bccd23f31eb9dbce00b1f73caa3d406b464b7db6b39e7fe997efe52426aa77c87e9098b7140a22fabd0f8ad65201fd3d5cf30880ab0236aa62fd12e94a1f1f37c3d9642dde756bc64399c25d5a29dd819ddc3f70e1b66e9fe29ff4fc1253b70dffb91a2789d8b4eeee13b59924a83c", @nested={0x21a, 0x1a, 0x0, 0x1, [@typed={0x14, 0x4d, 0x0, 0x0, @ipv6=@private0}, @generic="d71288c4264807a104fb6180eac65d8dc10bacf0e5632178d05afb30b1847ee5fa75faab4de5d44de06547847cca50f8306c4f490853d4061b228606b491924def9b4f8b56ef44dd07bae601553f4d7ad1bad82bd0a2660f9b591ec91fefe8610a4dfb19abbb550f99c981f3405032a972413003606efb0d56f0d3881f3e65cce03831151c1f97498c70788e4b043d94548884562764034f5212cd9d511c5634b5fda8961af3b1719d958da6b3354f64d805b07086df0e1e9af0d90623272d32209383", @generic="23ddf351647afd4dfaf97a7dc412e9246e4a5f923018e3368454999b6affeafb6b85503e337fa6997293395187d09e2fde065c36480fd2a4635bb21b6327cde111f01af392ef46f8a9307cb6943a40063298a5059d250c37fbc8e4297f9f71c1d75c8c1060fcca4f08effba424ed6bf6fb3cf309aefd246c85ad832925cc0bec4684003c90ddfeb8f515c2c96048c0c46fb8fc08639549d2ae88faefce125199dca5314a3f8314523794bf4e33ca089312af4afbaea212ccace1a6c537802f33017a6587de25", @generic="8e9dc421e32b292a279033d583c72ad06574f821621620be94555d9b527d1e112044f3c8cf8579b54c6e78f05a377f991d5f898dbac54cb37522101eefb559564fee114f51b62de4dcb9c15216723af73739e5c40f8f9fd80cca492a1ffe085d2fcc6119fb97a21076a84afb430a7cec749077ad7ad81edae0"]}, @nested={0x183, 0x47, 0x0, 0x1, [@typed={0xc, 0x7, 0x0, 0x0, @u64=0x7}, @generic="0745e83d1909494f80f12838ba984ab0117bfe74b26474b12cdc4c54c99a36cf70611e541da0489b0c02c05879a4d7748f6b2cb17d807bcc274a8e8690c86573b35e894d5ca6607093a6e0b3767211adff2c7af10792383209b9f980afdde1f314927f2b6c62c5dd4df50f40d403391d9dec8e92b6a3ad6929ed5077d3700732e176342bc214a4a1204c23f2047d3059ee7426bb4165801c6d400c738bda894e16f06b30ab6a290b5e908ded28c1590a66f6983d2d1a2536871f276c714d76714c314f9d1bafce4cc0be3ceb7492ef2b1f98e67b3c543d122d75f833ee4813ae0c36f0af7859e1c47a", @typed={0x8, 0x39, 0x0, 0x0, @pid}, @typed={0x8, 0x2e, 0x0, 0x0, @pid}, @generic="cc739e5de2eaeaf11334251e9aee45faa50e24f7ad02b3aceb83a7a19306b970f0f981fcfbb66f298e3a8a94f168215b73a927b0f883bc85ce8dc3610b7951839585576f4499124651754dcf9ebd5f294541108233d62ea66577ab19d4fc", @typed={0x14, 0x34, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x42, 0x0, 0x0, @fd=r2}]}, @generic="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"]}, 0x618}, 0x1, 0x0, 0x0, 0x810}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}]}, 0x24}}, 0x40800) 00:50:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:35 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:35 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:44 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[0x0], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:50:44 executing program 6: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:44 executing program 5: r0 = semget$private(0x0, 0x4000, 0x0) semop(r0, &(0x7f0000000240)=[{0x2, 0x0, 0x1000}, {0x0, 0x5, 0x800}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r1) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, r1, 0xffffffffffffffff, 0x1, 0x3f}, 0x9, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() ptrace(0x10, r4) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000000c0)=r4) write$nbd(r3, 0x0, 0x64) accept(0xffffffffffffffff, &(0x7f00000003c0)=@nfc_llcp, &(0x7f0000000080)=0x80) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x1c1403, 0x0) r6 = accept4$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14, 0x1000) open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x128) r7 = accept(r6, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000180)=0x80) getsockopt$IP_SET_OP_VERSION(r7, 0x1, 0x53, &(0x7f0000000280), &(0x7f00000001c0)=0x8) 00:50:44 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:50:44 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:44 executing program 4: 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, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:44 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000040)=ANY=[@ANYRES64=r0], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:50:44 executing program 7: 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_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:50:45 executing program 2: 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) r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:45 executing program 7: 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_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:50:45 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:45 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:50:45 executing program 6: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:45 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:50:45 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000019480)=""/102399, 0x18fff) 00:50:45 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:45 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:45 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, 0x0, 0x64) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) r3 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000300)='devices.deny\x00', 0x2, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/bnep\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x541b, 0x0) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000940)=0x80000000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x541b, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r8, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r8, 0x1, 0x1d, 0x0, &(0x7f0000000040)) io_submit(0x0, 0x7, &(0x7f0000000900)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x6, r2, &(0x7f00000001c0)="3f20f90f84d96bb2176010b362c798527c83cf7eeadd428d5e77275a7291b0157f9436cbf971c86e9d57ee9f2a0849e33e6c57ec0c72e3cee7b706e1551cad7fe654b16d7c20e7c4890f56cba5605b573cb250835f3d8f63c1c56ba0918b20ccaa9a064ff01e6c966e4914ed3e84bd33fab51a5a62fc3a078cb51a2e1c992aef2aff4701652f607393e5e109e72fa31ada016adee195ec332ed4b7dede5196603685dcc2899fbb8f7ae111c5a28225a80dcf3cf2a4e64c0c38d96e005c2d99e90feeaf", 0xc3, 0x1ff, 0x0, 0x3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x8000, r3, &(0x7f00000003c0)="6320d83ce5358dbb60cd07cb1755ca6f6a4fd094b64bba6b4b44a3305dfd1792ae34534665f27cec216973c96251b4f6408a181ad4d283e236054b4e2741265ae097bd7bcda4e65f3013e2f55dbcff39cd3186bcb4d1042cfd5904b4506dbc44ba5c7118e9fb6774a5794bb24049fb46452caa38783ca347a45159a85eae88941b2f6f21598deb1e1b962064bc7e1b0802c357db360bd27e68ec28a6d316f522e061899013a12b7d167d85209e699f564a0113ea00b9f0971f3ca03d13ada3a105dda0c800edbc62b596be6d01667fcc202c72", 0xd3, 0x3, 0x0, 0x0, r4}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x100, r0, &(0x7f0000000500)="ef12b45b1d0077ae02c47d923aabd29775c97fb277386dec952e4c2e98228ae77bda9e490c7f397c7c0fc33e837e190a500cc231b33141544a80f9bad0f43352a9820a504f09ad04f0499daed3b4f662ef94434df769888ebb20d4a4cb0fd4df814de3f874f7358f83d659bd6d871cca295122dbdb1d521a261d25eb0ace992aa2712a8a73832cd79f4d02bf09a5adf8e38ab9d21959a5c7bbdb7f31372d2ef16ff9", 0xa2, 0x1, 0x0, 0x3, r5}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x200, r1, &(0x7f0000000600)="5afeaa1add923ffa0412bd58bbde31da4e7aab6f9a9bc41202f0f393229f052b40ae205754c8e60ff4fc24b6e6cd0b84b3e7c97f6b70f789d8137038e2f8fadec54a07b916", 0x45, 0x6}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f00000006c0)="2c6d02f6c7bad1c4f860524a68557a9d5a804fc541b775389d278c605b5bdfb431b05ccda40711dc191bbb873aec667d75296a1b24a14d8213b4a26bf6bdefe2daf7394d0ed97efc470c90f506f617231470a90e", 0x54, 0xffffffff, 0x0, 0x2, r7}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000780)="43d787d42bff98c37909ae61b9f6724499a3ea106f413b39446b119c7116c63a4e76783a595c83458dd9b34e3d5d55cdff2808928eb7fb7f53814e6ea46c7aa96af87cd8821c78651a0e46867edcc1803f33b045e94bda412885515abb7cd73d1b754c3aaca58b91badab270484d61d1c29f7de72711b4c120", 0x79, 0x21ac}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0x2, r8, &(0x7f0000000840)="7e29acb44536e0a77176d047d79ab61527cb673c57ae1e25e6d50d635d9c6d0922727e0ce0909687907440e78469df7734faf72ad466849f1b24e4bf59f985cf724d71127a1595474d03326d09005c24c7078a7f07176ce3", 0x58, 0x1, 0x0, 0x2}]) 00:50:45 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, 0x0, 0x0) 00:50:45 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[0x0], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:50:45 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000140)=ANY=[], 0x64) r1 = epoll_create(0x400) read(r1, &(0x7f00000193c0)=""/102399, 0x18fff) 00:50:45 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:45 executing program 6: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:56 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f00000000c0), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r3, &(0x7f0000001080)=""/4098, 0x1002) 00:50:56 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[0x0], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:50:56 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x541b, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) 00:50:56 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write$nbd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="67446698010000000300030001000000efb262547165d4b4ed636a80a908d0ddfe6404d02a317b45ae564e82f4b8f05abbda0067c4ccfff030ba85bb6b2f2e899702e7c449a6c4578642f21fe9e4307e418e4fbf0f326dee54801083fa4aeda3e926ffa6f5e4a51c45cab298c736504eae7aeebb775d1ad58f9d170b35cbd47daaedca0bd73521d900d6f5cdff647428e6ad2efb8a94108145fee7"], 0x9c) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:50:56 executing program 2: 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_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:50:56 executing program 4: 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) r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:56 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, 0x0, 0x0) 00:50:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:50:56 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, 0x0, 0x0) 00:50:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:07 executing program 4: 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) r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:07 executing program 2: 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_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:51:07 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0xffffffffffffffff, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:51:07 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000000000)=""/88) 00:51:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:07 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) r1 = fork() ptrace(0x10, r1) write$nbd(r0, &(0x7f0000000000)=ANY=[], 0x1010) 00:51:07 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x8140, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x541b, 0x0) setxattr$security_selinux(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x2) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x38, 0x1, 0x3, 0x0, 0x1, 0x20, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x1480, 0x9, 0x9, 0x2, 0x1ff, 0x2cff8, 0xc28, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0x9, r0, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r4, &(0x7f0000001080)=""/4098, 0x1002) 00:51:07 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:07 executing program 4: 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_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:51:07 executing program 2: 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_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:51:07 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="674466980100000002000000040000cd6884c7802870ee2163a45aea46b4afa852"], 0x31) write$nbd(r0, 0x0, 0x64) 00:51:07 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, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:07 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:08 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 1) 00:51:08 executing program 4: 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_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) [ 822.766377] FAULT_INJECTION: forcing a failure. [ 822.766377] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 822.768023] CPU: 0 UID: 0 PID: 17640 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 822.768046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 822.768056] Call Trace: [ 822.768063] [ 822.768070] dump_stack_lvl+0xfa/0x120 [ 822.768101] should_fail_ex+0x4d7/0x5e0 [ 822.768133] should_fail_alloc_page+0xe0/0x110 [ 822.768155] prepare_alloc_pages+0x1af/0x500 [ 822.768180] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 822.768205] ? look_up_lock_class+0x56/0x150 [ 822.768235] ? perf_trace_lock+0xb5/0x5d0 [ 822.768258] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 822.768281] ? perf_swevent_event+0x63/0x3f0 [ 822.768325] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 822.768348] ? policy_nodemask+0xeb/0x4e0 [ 822.768374] alloc_pages_mpol+0xed/0x340 [ 822.768397] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 822.768421] ? __pfx_perf_trace_lock+0x10/0x10 [ 822.768439] ? get_vma_policy+0x23b/0x350 [ 822.768466] vma_alloc_folio_noprof+0xe9/0x440 [ 822.768491] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 822.768515] ? find_held_lock+0x2b/0x80 [ 822.768539] ? __handle_mm_fault+0x7ed/0x30f0 [ 822.768564] ? lock_release+0xc8/0x290 [ 822.768586] __handle_mm_fault+0x142c/0x30f0 [ 822.768609] ? mt_find+0x64c/0x870 [ 822.768632] ? __pfx_mt_find+0x10/0x10 [ 822.768654] ? __pfx___handle_mm_fault+0x10/0x10 [ 822.768692] ? find_vma+0xbf/0x140 [ 822.768711] ? __pfx_find_vma+0x10/0x10 [ 822.768747] handle_mm_fault+0x2c3/0x900 [ 822.768776] ? access_error+0x17d/0x380 [ 822.768795] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 822.768816] do_user_addr_fault+0x395/0xeb0 [ 822.768841] exc_page_fault+0xb0/0x180 [ 822.768861] asm_exc_page_fault+0x26/0x30 [ 822.768878] RIP: 0010:filldir+0x1e5/0x650 [ 822.768903] Code: 10 48 89 ee e8 ac 72 b9 ff 48 83 7c 24 30 00 0f 85 4b 02 00 00 e8 fb 77 b9 ff 0f 01 cb 0f ae e8 48 8b 44 24 10 48 8b 4c 24 08 <48> 89 48 08 e8 e2 77 b9 ff 48 8b 6c 24 38 48 8b 44 24 18 48 89 45 [ 822.768918] RSP: 0018:ffff888019a7fc80 EFLAGS: 00050212 [ 822.768933] RAX: 0000000020001080 RBX: ffff888019a7fe88 RCX: 0000000000000000 [ 822.768943] RDX: 0000000000040000 RSI: ffffffff81ba6225 RDI: 0000000000000006 [ 822.768954] RBP: 0000000020001098 R08: 0000000000004c07 R09: 0000000000000004 [ 822.768964] R10: 0000000020001098 R11: 0000000000000001 R12: 0000000000000001 [ 822.768974] R13: 0000000000000018 R14: ffffffff84d4fd00 R15: ffff888019a7feac [ 822.768994] ? filldir+0x1d5/0x650 [ 822.769029] proc_readfd_common+0x3c5/0x5f0 [ 822.769055] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 822.769085] ? __pfx_proc_readfd_common+0x10/0x10 [ 822.769111] ? down_read_killable+0x1d4/0x4f0 [ 822.769136] ? __pfx_down_read_killable+0x10/0x10 [ 822.769157] ? avc_policy_seqno+0x9/0x20 [ 822.769180] ? selinux_file_permission+0x99/0x600 [ 822.769207] iterate_dir+0x1e8/0x5f0 [ 822.769231] __x64_sys_getdents+0x13d/0x2c0 [ 822.769255] ? __pfx___x64_sys_getdents+0x10/0x10 [ 822.769276] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 822.769305] ? __pfx_filldir+0x10/0x10 [ 822.769338] do_syscall_64+0xbf/0x360 [ 822.769362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 822.769378] RIP: 0033:0x7effa63edb19 [ 822.769390] 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 [ 822.769406] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 822.769420] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 822.769431] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 822.769441] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 822.769451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 822.769461] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 822.769486] 00:51:20 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 2) 00:51:20 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0xffffffffffffffff, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:51:20 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:20 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:51:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:20 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x10) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x1d, 0x0, &(0x7f0000000040)) r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0) sendmsg$unix(r2, &(0x7f0000000200)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="2150328781e85914a19658bfd4f23be2a49edbb1ef446364a28ae2c13acdd847ac888f96b914189ac848b6d24b38ef0189431191f857be6f08c7e09fcefad0f0ebe5d6898d68", 0x46}, {&(0x7f0000000100)="77b119927216b202e89f9d94d43e398f35502b4d884f42446b5f4cf7d52094", 0x1f}], 0x2, &(0x7f00000001c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r3, r4]}}], 0x38, 0x20008054}, 0x0) write$nbd(r1, 0x0, 0x64) 00:51:20 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, 0x0, 0x0) 00:51:20 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) write$nbd(r1, &(0x7f00000003c0)={0x67446698, 0x1, 0x1, 0x2, 0x4, "3f853a69c514ce9856b192cba703b17f8a426ac6a064c029c23fbb415fe68f988bde8ee3dd796043b27ce4cd8ea400473d274b2015c53cac69e0ffe3b420db85534490aeff32d38b9738a749eaa8dffb5021fac2201c80da9a42659df5038e710583a4b52775a30d4f87276b16e967d9f3dcc8352044ade1e64933528f6c547b3c374b954f6f60315e7799ed"}, 0x9c) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x43}, @NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3b}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_REG_RULES={0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x84}, 0x4000041) write$binfmt_script(r0, &(0x7f0000019480)={'#! ', './file0', [{0x20, 'aa\x00'}, {0x20, '---!/}'}, {0x20, 'sip\x00'}], 0xa, "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"}, 0x101b) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x1d, 0x8, 0x4, 0x100000000000021a, 0x5f, 0x0, 0x7, [@empty, @dev={0xfe, 0x80, '\x00', 0x40}, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1]}, 0x48) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x6c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1c}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc0}, 0x40000040) [ 834.601493] FAULT_INJECTION: forcing a failure. [ 834.601493] name failslab, interval 1, probability 0, space 0, times 0 [ 834.603293] CPU: 1 UID: 0 PID: 17653 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 834.603323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.603336] Call Trace: [ 834.603344] [ 834.603353] dump_stack_lvl+0xfa/0x120 [ 834.603390] should_fail_ex+0x4d7/0x5e0 [ 834.603430] should_failslab+0xc2/0x120 [ 834.603455] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 834.603493] ? __d_alloc+0x31/0xa10 [ 834.603523] __d_alloc+0x31/0xa10 [ 834.603551] d_alloc_parallel+0x112/0x1330 [ 834.603589] ? __d_lookup+0x255/0x490 [ 834.603617] ? lock_release+0xc8/0x290 [ 834.603641] ? lock_is_held_type+0x9e/0x120 [ 834.603669] ? __pfx_d_alloc_parallel+0x10/0x10 [ 834.603700] ? __d_lookup+0x25f/0x490 [ 834.603729] ? lockdep_init_map_type+0x4b/0x240 [ 834.603757] ? lockdep_init_map_type+0x4b/0x240 [ 834.603798] proc_fill_cache+0x2ea/0x470 [ 834.603826] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 834.603865] ? __pfx_proc_fill_cache+0x10/0x10 [ 834.603891] ? __pfx_vsnprintf+0x10/0x10 [ 834.603929] ? snprintf+0xbe/0x100 [ 834.603965] ? fget_task_next+0x2d1/0x590 [ 834.604009] proc_readfd_common+0x1f1/0x5f0 [ 834.604044] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 834.604085] ? __pfx_proc_readfd_common+0x10/0x10 [ 834.604121] ? down_read_killable+0x1d4/0x4f0 [ 834.604155] ? __pfx_down_read_killable+0x10/0x10 [ 834.604185] ? avc_policy_seqno+0x9/0x20 [ 834.604216] ? selinux_socket_bind+0x960/0x9b0 [ 834.604262] iterate_dir+0x1e8/0x5f0 [ 834.604296] __x64_sys_getdents+0x13d/0x2c0 [ 834.604329] ? __pfx___x64_sys_getdents+0x10/0x10 [ 834.604359] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 834.604398] ? __pfx_filldir+0x10/0x10 [ 834.604443] do_syscall_64+0xbf/0x360 [ 834.604475] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 834.604498] RIP: 0033:0x7effa63edb19 [ 834.604516] 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 [ 834.604537] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 834.604559] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 834.604574] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 834.604588] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 834.604601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 834.604614] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 834.604648] 00:51:20 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 00:51:20 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, 0x0, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:20 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, 0x0, 0x0) 00:51:20 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) 00:51:20 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, 0x0, 0x0) 00:51:20 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 3) 00:51:20 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:30 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0xffffffffffffffff, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:51:30 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:30 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 4) 00:51:30 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0) 00:51:30 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, 0x0, 0x0) 00:51:30 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, 0x0, 0x0) 00:51:30 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000080)=""/69, &(0x7f0000000100)=0x45) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000140)={'vlan0\x00', 0x101}) 00:51:30 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, 0x0, 0x64) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x311280, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000000340)={0x0, 'macvlan1\x00', {0x3}}) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={0x100, 0x11, 0x1b}, 0x18) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000440)={0x0, r0, 0x2, 0x7fff, 0x2, 0x9}) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) sendmsg(r4, &(0x7f0000000300)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @private=0xa010100}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="8f2485b0c314545e20261a7535aa4614902b1ecd979b66663c35a82b15722f2e580ba263ed1817ab8db0b3afc5e69a9f0446052ac8d2cceb7455aa876e83ccd3737207b16826c305eaee81bcdace0347f2a0a6dbfed1db76000a85325b7583a07ad052b58e02d9f87f54c98f4552a4e43a3a", 0x72}, {&(0x7f00000001c0)="78046cf92efa7e85e0367ea76855e3d8c3ffaf338cc274a98040e1625b1ac623a9b1de96fa20ca28c3899072d25c7c38efaece56d9c6d71738b839a38963d660422e6febb443051015aaec2a688b3bc5ad87b0ab1039d2038555f970f7d59d25415b9455cb", 0x65}], 0x2, &(0x7f00000002c0)}, 0x20044804) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x1d, 0x0, &(0x7f0000000040)) close_range(r3, r1, 0x2) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) [ 845.514096] FAULT_INJECTION: forcing a failure. [ 845.514096] name failslab, interval 1, probability 0, space 0, times 0 [ 845.515810] CPU: 0 UID: 0 PID: 17889 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 845.515839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 845.515852] Call Trace: [ 845.515859] [ 845.515868] dump_stack_lvl+0xfa/0x120 [ 845.515903] should_fail_ex+0x4d7/0x5e0 [ 845.515941] should_failslab+0xc2/0x120 [ 845.515966] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 845.516002] ? proc_alloc_inode+0x27/0x210 [ 845.516036] proc_alloc_inode+0x27/0x210 [ 845.516060] ? __pfx_proc_alloc_inode+0x10/0x10 [ 845.516085] alloc_inode+0x67/0x250 [ 845.516112] new_inode+0x1e/0x160 [ 845.516140] proc_pid_make_inode+0x21/0x170 [ 845.516167] proc_fdinfo_instantiate+0x59/0x240 [ 845.516204] proc_fill_cache+0x367/0x470 [ 845.516231] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 845.516270] ? __pfx_proc_fill_cache+0x10/0x10 [ 845.516294] ? __pfx_vsnprintf+0x10/0x10 [ 845.516332] ? snprintf+0xbe/0x100 [ 845.516366] ? fget_task_next+0x2d1/0x590 [ 845.516408] proc_readfd_common+0x1f1/0x5f0 [ 845.516441] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 845.516480] ? __pfx_proc_readfd_common+0x10/0x10 [ 845.516513] ? down_read_killable+0x1d4/0x4f0 [ 845.516546] ? __pfx_down_read_killable+0x10/0x10 [ 845.516575] ? avc_policy_seqno+0x9/0x20 [ 845.516604] ? selinux_socket_bind+0x960/0x9b0 [ 845.516647] iterate_dir+0x1e8/0x5f0 [ 845.516681] __x64_sys_getdents+0x13d/0x2c0 [ 845.516711] ? __pfx___x64_sys_getdents+0x10/0x10 [ 845.516740] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 845.516785] ? __pfx_filldir+0x10/0x10 [ 845.516828] do_syscall_64+0xbf/0x360 [ 845.516859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 845.516881] RIP: 0033:0x7effa63edb19 [ 845.516898] 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 [ 845.516918] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 845.516939] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 845.516953] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 845.516966] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 845.516991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 845.517004] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 845.517036] 00:51:31 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) r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:31 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0) 00:51:31 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, 0x0, 0x0) 00:51:31 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000040)={0x67446698, 0x0, 0x2, 0x3, 0x2, "0ce269b90ae5a33c710838f615ae97e16fe9be1c10246d9951dc12cc243ba65ca0efbe97b538cad6ba795f3e9b20ff5877dc15b5e026"}, 0x46) write$nbd(r0, 0x0, 0x64) 00:51:31 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 1) [ 845.771408] FAULT_INJECTION: forcing a failure. [ 845.771408] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 845.773572] CPU: 0 UID: 0 PID: 18050 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 845.773602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 845.773614] Call Trace: [ 845.773621] [ 845.773630] dump_stack_lvl+0xfa/0x120 [ 845.773665] should_fail_ex+0x4d7/0x5e0 [ 845.773703] should_fail_alloc_page+0xe0/0x110 [ 845.773730] prepare_alloc_pages+0x1af/0x500 [ 845.773770] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 845.773803] ? look_up_lock_class+0x56/0x150 [ 845.773840] ? perf_trace_lock+0xb5/0x5d0 [ 845.773869] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 845.773900] ? perf_swevent_event+0x63/0x3f0 [ 845.773949] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 845.773979] ? policy_nodemask+0xeb/0x4e0 [ 845.774013] alloc_pages_mpol+0xed/0x340 [ 845.774042] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 845.774074] ? __pfx_perf_trace_lock+0x10/0x10 [ 845.774098] ? get_vma_policy+0x23b/0x350 [ 845.774133] vma_alloc_folio_noprof+0xe9/0x440 [ 845.774165] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 845.774196] ? find_held_lock+0x2b/0x80 [ 845.774227] ? __handle_mm_fault+0x7ed/0x30f0 [ 845.774258] ? lock_release+0xc8/0x290 [ 845.774287] __handle_mm_fault+0x142c/0x30f0 [ 845.774317] ? mt_find+0x64c/0x870 [ 845.774347] ? __pfx_mt_find+0x10/0x10 [ 845.774376] ? __pfx___handle_mm_fault+0x10/0x10 [ 845.774426] ? find_vma+0xbf/0x140 [ 845.774450] ? __pfx_find_vma+0x10/0x10 [ 845.774481] handle_mm_fault+0x2c3/0x900 [ 845.774513] ? access_error+0x17d/0x380 [ 845.774535] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 845.774563] do_user_addr_fault+0x395/0xeb0 [ 845.774595] exc_page_fault+0xb0/0x180 [ 845.774621] asm_exc_page_fault+0x26/0x30 [ 845.774643] RIP: 0010:filldir+0x1e5/0x650 [ 845.774673] Code: 10 48 89 ee e8 ac 72 b9 ff 48 83 7c 24 30 00 0f 85 4b 02 00 00 e8 fb 77 b9 ff 0f 01 cb 0f ae e8 48 8b 44 24 10 48 8b 4c 24 08 <48> 89 48 08 e8 e2 77 b9 ff 48 8b 6c 24 38 48 8b 44 24 18 48 89 45 [ 845.774693] RSP: 0018:ffff888041407c80 EFLAGS: 00050212 [ 845.774712] RAX: 0000000020001080 RBX: ffff888041407e88 RCX: 0000000000000000 [ 845.774725] RDX: 0000000000040000 RSI: ffffffff81ba6225 RDI: 0000000000000006 [ 845.774739] RBP: 0000000020001098 R08: 0000000000004c94 R09: 0000000000000004 [ 845.774751] R10: 0000000020001098 R11: 0000000000000001 R12: 0000000000000001 [ 845.774764] R13: 0000000000000018 R14: ffffffff84d4fd00 R15: ffff888041407eac [ 845.774790] ? filldir+0x1d5/0x650 [ 845.774837] proc_readfd_common+0x3c5/0x5f0 [ 845.774869] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 845.774908] ? __pfx_proc_readfd_common+0x10/0x10 [ 845.774942] ? down_read_killable+0x1d4/0x4f0 [ 845.774974] ? __pfx_down_read_killable+0x10/0x10 [ 845.775003] ? avc_policy_seqno+0x9/0x20 [ 845.775032] ? selinux_file_permission+0x99/0x600 [ 845.775066] iterate_dir+0x1e8/0x5f0 [ 845.775098] __x64_sys_getdents+0x13d/0x2c0 [ 845.775129] ? __pfx___x64_sys_getdents+0x10/0x10 [ 845.775157] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 845.775194] ? __pfx_filldir+0x10/0x10 [ 845.775237] do_syscall_64+0xbf/0x360 [ 845.775268] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 845.775289] RIP: 0033:0x7f0097f31b19 [ 845.775305] 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 [ 845.775324] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 845.775344] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 845.775358] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 845.775370] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 845.775383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 845.775395] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 845.775428] 00:51:31 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) r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:31 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 5) 00:51:31 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000000)={0x67446698, 0x1, 0x3, 0x2, 0x3, "61ac6ce9c88881f416758823bb80cba8ebff519bcca637521f72cb91dd884e54d42d1edeefeb3bc3eff0bffe1a911e0b19656aea566c60d0f21861f99ba577cc5641000e3791adb0535708182b994d2f570ec7b9929bca57498e0dfb6461b019823b0d0a3b72bfd6ca3b6f64189ccbd232a3196861d3f88936321536e2e9bcbe5877f32cd9e6f6a915409f0accd033d11b3b3c06fcea2f86ae0ec198597b85ff0e51b36c6fff0d3b7686c8a9bf40f74ef7"}, 0xc1) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:51:43 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 2) 00:51:43 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:51:43 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) r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) 00:51:43 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000003c0)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000000)={{r2, 0x1, 0x100000000, 0xaf, 0x8, 0x4, 0x8, 0x9, 0x5, 0x4, 0x7, 0x7fffffff, 0x4, 0x3, 0x3ff}, 0x8, [0x0]}) 00:51:43 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 1) 00:51:43 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x0, 0x0, 0x0, 0x0) 00:51:43 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, 0x0) ptrace$peekuser(0x3, r2, 0x8f6f) 00:51:43 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 6) [ 857.913369] FAULT_INJECTION: forcing a failure. [ 857.913369] name failslab, interval 1, probability 0, space 0, times 0 [ 857.914688] CPU: 1 UID: 0 PID: 18225 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 857.914708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 857.914716] Call Trace: [ 857.914722] [ 857.914727] dump_stack_lvl+0xfa/0x120 [ 857.914754] should_fail_ex+0x4d7/0x5e0 [ 857.914786] should_failslab+0xc2/0x120 [ 857.914805] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 857.914830] ? __d_alloc+0x31/0xa10 [ 857.914849] __d_alloc+0x31/0xa10 [ 857.914868] d_alloc_parallel+0x112/0x1330 [ 857.914892] ? __d_lookup+0x255/0x490 [ 857.914910] ? lock_release+0xc8/0x290 [ 857.914926] ? lock_is_held_type+0x9e/0x120 [ 857.914945] ? __pfx_d_alloc_parallel+0x10/0x10 [ 857.914965] ? __d_lookup+0x25f/0x490 [ 857.914983] ? lockdep_init_map_type+0x4b/0x240 [ 857.915001] ? lockdep_init_map_type+0x4b/0x240 [ 857.915023] proc_fill_cache+0x2ea/0x470 [ 857.915041] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 857.915066] ? __pfx_proc_fill_cache+0x10/0x10 [ 857.915082] ? __pfx_vsnprintf+0x10/0x10 [ 857.915108] ? snprintf+0xbe/0x100 [ 857.915131] ? fget_task_next+0x2d1/0x590 [ 857.915160] proc_readfd_common+0x1f1/0x5f0 [ 857.915182] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 857.915208] ? __pfx_proc_readfd_common+0x10/0x10 [ 857.915230] ? down_read_killable+0x1d4/0x4f0 [ 857.915253] ? __pfx_down_read_killable+0x10/0x10 [ 857.915272] ? avc_policy_seqno+0x9/0x20 [ 857.915292] ? selinux_socket_bind+0x960/0x9b0 [ 857.915321] iterate_dir+0x1e8/0x5f0 [ 857.915344] __x64_sys_getdents+0x13d/0x2c0 [ 857.915365] ? __pfx___x64_sys_getdents+0x10/0x10 [ 857.915384] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 857.915409] ? __pfx_filldir+0x10/0x10 [ 857.915438] do_syscall_64+0xbf/0x360 [ 857.915459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 857.915475] RIP: 0033:0x7f0097f31b19 [ 857.915486] 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 [ 857.915500] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 857.915514] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 857.915524] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 857.915533] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 857.915542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 857.915550] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 857.915573] [ 857.948304] FAULT_INJECTION: forcing a failure. [ 857.948304] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 857.950429] CPU: 0 UID: 0 PID: 18230 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 857.950461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 857.950475] Call Trace: [ 857.950483] [ 857.950491] dump_stack_lvl+0xfa/0x120 [ 857.950531] should_fail_ex+0x4d7/0x5e0 [ 857.950573] should_fail_alloc_page+0xe0/0x110 [ 857.950602] prepare_alloc_pages+0x1af/0x500 [ 857.950638] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 857.950672] ? look_up_lock_class+0x56/0x150 [ 857.950713] ? perf_trace_lock+0xb5/0x5d0 [ 857.950744] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 857.950785] ? perf_swevent_event+0x63/0x3f0 [ 857.950839] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 857.950871] ? policy_nodemask+0xeb/0x4e0 [ 857.950907] alloc_pages_mpol+0xed/0x340 [ 857.950938] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 857.950972] ? __pfx_perf_trace_lock+0x10/0x10 [ 857.950998] ? get_vma_policy+0x23b/0x350 [ 857.951036] vma_alloc_folio_noprof+0xe9/0x440 [ 857.951071] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 857.951103] ? find_held_lock+0x2b/0x80 [ 857.951136] ? __handle_mm_fault+0x7ed/0x30f0 [ 857.951171] ? lock_release+0xc8/0x290 [ 857.951202] __handle_mm_fault+0x142c/0x30f0 [ 857.951234] ? mt_find+0x64c/0x870 [ 857.951266] ? __pfx_mt_find+0x10/0x10 [ 857.951297] ? __pfx___handle_mm_fault+0x10/0x10 [ 857.951351] ? find_vma+0xbf/0x140 [ 857.951377] ? __pfx_find_vma+0x10/0x10 [ 857.951410] handle_mm_fault+0x2c3/0x900 [ 857.951444] ? access_error+0x17d/0x380 [ 857.951468] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 857.951498] do_user_addr_fault+0x395/0xeb0 [ 857.951533] exc_page_fault+0xb0/0x180 [ 857.951561] asm_exc_page_fault+0x26/0x30 [ 857.951584] RIP: 0010:filldir+0x1e5/0x650 [ 857.951617] Code: 10 48 89 ee e8 ac 72 b9 ff 48 83 7c 24 30 00 0f 85 4b 02 00 00 e8 fb 77 b9 ff 0f 01 cb 0f ae e8 48 8b 44 24 10 48 8b 4c 24 08 <48> 89 48 08 e8 e2 77 b9 ff 48 8b 6c 24 38 48 8b 44 24 18 48 89 45 [ 857.951638] RSP: 0018:ffff8880479c7c80 EFLAGS: 00050212 [ 857.951658] RAX: 0000000020001080 RBX: ffff8880479c7e88 RCX: 0000000000000000 [ 857.951673] RDX: 0000000000040000 RSI: ffffffff81ba6225 RDI: 0000000000000006 [ 857.951688] RBP: 0000000020001098 R08: 0000000000004cf8 R09: 0000000000000004 [ 857.951702] R10: 0000000020001098 R11: 0000000000000001 R12: 0000000000000001 [ 857.951715] R13: 0000000000000018 R14: ffffffff84d4fd00 R15: ffff8880479c7eac [ 857.951743] ? filldir+0x1d5/0x650 [ 857.951793] proc_readfd_common+0x3c5/0x5f0 [ 857.951829] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 857.951871] ? __pfx_proc_readfd_common+0x10/0x10 [ 857.951907] ? down_read_killable+0x1d4/0x4f0 [ 857.951942] ? __pfx_down_read_killable+0x10/0x10 [ 857.951972] ? avc_policy_seqno+0x9/0x20 [ 857.952004] ? selinux_file_permission+0x99/0x600 [ 857.952040] iterate_dir+0x1e8/0x5f0 [ 857.952075] __x64_sys_getdents+0x13d/0x2c0 [ 857.952107] ? __pfx___x64_sys_getdents+0x10/0x10 [ 857.952138] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 857.952178] ? __pfx_filldir+0x10/0x10 [ 857.952224] do_syscall_64+0xbf/0x360 [ 857.952258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 857.952280] RIP: 0033:0x7f58f419bb19 [ 857.952297] 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 [ 857.952318] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 857.952339] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 857.952354] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 857.952368] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 857.952381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 857.952395] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 857.952430] 00:51:43 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x3, 0x0, 0x0, 0x0, 0x0, 0x0) 00:51:43 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x4, 0x0, 0x0, 0x0, 0x0, 0x0) [ 858.025155] FAULT_INJECTION: forcing a failure. [ 858.025155] name failslab, interval 1, probability 0, space 0, times 0 [ 858.027051] CPU: 0 UID: 0 PID: 18231 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 858.027085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 858.027099] Call Trace: [ 858.027108] [ 858.027117] dump_stack_lvl+0xfa/0x120 [ 858.027157] should_fail_ex+0x4d7/0x5e0 [ 858.027200] ? security_inode_alloc+0x3e/0x130 [ 858.027229] should_failslab+0xc2/0x120 [ 858.027258] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 858.027299] ? lockdep_init_map_type+0x4b/0x240 [ 858.027336] security_inode_alloc+0x3e/0x130 [ 858.027367] inode_init_always_gfp+0xc94/0xff0 [ 858.027414] alloc_inode+0x8d/0x250 [ 858.027445] new_inode+0x1e/0x160 [ 858.027477] proc_pid_make_inode+0x21/0x170 [ 858.027509] proc_fdinfo_instantiate+0x59/0x240 [ 858.027552] proc_fill_cache+0x367/0x470 [ 858.027581] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 858.027624] ? __pfx_proc_fill_cache+0x10/0x10 [ 858.027652] ? __pfx_vsnprintf+0x10/0x10 [ 858.027696] ? snprintf+0xbe/0x100 [ 858.027734] ? fget_task_next+0x2d1/0x590 [ 858.027791] proc_readfd_common+0x1f1/0x5f0 [ 858.027829] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 858.027874] ? __pfx_proc_readfd_common+0x10/0x10 [ 858.027913] ? down_read_killable+0x1d4/0x4f0 [ 858.027951] ? __pfx_down_read_killable+0x10/0x10 [ 858.027984] ? avc_policy_seqno+0x9/0x20 [ 858.028018] ? selinux_socket_bind+0x960/0x9b0 [ 858.028068] iterate_dir+0x1e8/0x5f0 00:51:43 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 3) [ 858.028106] __x64_sys_getdents+0x13d/0x2c0 [ 858.028141] ? __pfx___x64_sys_getdents+0x10/0x10 [ 858.028174] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 858.028218] ? __pfx_filldir+0x10/0x10 [ 858.028266] do_syscall_64+0xbf/0x360 [ 858.028303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 858.028328] RIP: 0033:0x7effa63edb19 [ 858.028346] 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 [ 858.028370] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 858.028394] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 858.028410] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 858.028425] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 858.028441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 858.028455] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 858.028491] 00:51:43 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 00:51:43 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:51:43 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 7) 00:51:43 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 4) 00:51:43 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x541b, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file1\x00') openat(r2, &(0x7f0000000040)='./file1/file0\x00', 0x200000, 0x144) write$nbd(r1, &(0x7f0000000000)={0x67446698, 0x0, 0x2, 0x1, 0x3, "322c83d1691c1984022a1498c371ae"}, 0x1f) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x1d, 0x0, &(0x7f0000000040)) pwritev2(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)="8a82964f619ea9ce250cf100c7e018f0fca8cc28dc002f297d295b3e817421cd786850db83717424d8da2695ce1469bdf4c1fa96c8392ab7d2cda99323645f7ffcaa6c4943a3eafbb44b80555eab1b220dbd29b795b06eda660209fbc92e40334ac6d97644f88d", 0x67}, {&(0x7f00000003c0)="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", 0x1000}], 0x2, 0x80, 0x4, 0x8) write$nbd(r0, 0x0, 0x64) 00:51:43 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x5, 0x0, 0x0, 0x0, 0x0, 0x0) 00:51:43 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 2) [ 858.257932] FAULT_INJECTION: forcing a failure. [ 858.257932] name failslab, interval 1, probability 0, space 0, times 0 [ 858.258870] CPU: 1 UID: 0 PID: 18549 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 858.258886] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 858.258894] Call Trace: [ 858.258898] [ 858.258903] dump_stack_lvl+0xfa/0x120 [ 858.258927] should_fail_ex+0x4d7/0x5e0 [ 858.258950] should_failslab+0xc2/0x120 [ 858.258965] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 858.258986] ? proc_alloc_inode+0x27/0x210 [ 858.259005] proc_alloc_inode+0x27/0x210 [ 858.259018] ? __pfx_proc_alloc_inode+0x10/0x10 [ 858.259032] alloc_inode+0x67/0x250 [ 858.259047] new_inode+0x1e/0x160 [ 858.259063] proc_pid_make_inode+0x21/0x170 [ 858.259078] proc_fdinfo_instantiate+0x59/0x240 [ 858.259099] proc_fill_cache+0x367/0x470 [ 858.259113] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 858.259133] ? __pfx_proc_fill_cache+0x10/0x10 [ 858.259146] ? __pfx_vsnprintf+0x10/0x10 [ 858.259168] ? snprintf+0xbe/0x100 [ 858.259186] ? fget_task_next+0x2d1/0x590 [ 858.259209] proc_readfd_common+0x1f1/0x5f0 [ 858.259227] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 858.259248] ? __pfx_proc_readfd_common+0x10/0x10 [ 858.259266] ? down_read_killable+0x1d4/0x4f0 [ 858.259285] ? __pfx_down_read_killable+0x10/0x10 [ 858.259300] ? avc_policy_seqno+0x9/0x20 [ 858.259317] ? selinux_socket_bind+0x960/0x9b0 [ 858.259342] iterate_dir+0x1e8/0x5f0 [ 858.259360] __x64_sys_getdents+0x13d/0x2c0 [ 858.259377] ? __pfx___x64_sys_getdents+0x10/0x10 [ 858.259392] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 858.259414] ? __pfx_filldir+0x10/0x10 [ 858.259437] do_syscall_64+0xbf/0x360 [ 858.259455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 858.259467] RIP: 0033:0x7f0097f31b19 [ 858.259477] 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 [ 858.259488] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 858.259499] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 858.259507] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 858.259514] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 858.259521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 858.259528] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 858.259546] 00:51:43 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, 0x0) ptrace$peekuser(0x3, r2, 0x8f6f) 00:51:43 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 5) 00:51:43 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) write$nbd(r2, &(0x7f0000000140)=ANY=[], 0x64) socketpair(0x1, 0x6, 0x8, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg(r3, &(0x7f000001a800)={&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/118, 0x76}], 0x1, &(0x7f000001a740)=""/148, 0x94}, 0x2) read(r0, &(0x7f0000000480)=""/102400, 0x19000) lseek(r1, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x100, @empty, 0x7}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000019480)=[{0xe0, 0x0, 0x800, "e898121621768be89b883c404057e291c4cd772e16d8b41857386ec92a06c772108a9d7fc746f030d969f49aae009774d4af4a7e3e05b2fff0317ac7ce12e27b92b3ee70ef555f7cca0b84ab30f99a419f08709c3281fab44201fdf9be41876ad82c8cd45577e955a93180a04430f271d203a0ea05382f516fc29a76bf7463a8c76e93e789b9a199f32318439305038e69f09763492fad18907d4f7d45171c7fa82276d73c79e0f686ccb72be5a17e76c4c51847f6a03d0f41c6dc0e703c953e2a02d9897c7e2b9cce45"}, {0x1a0, 0x109, 0x8, "775fe1dda88e38379f24e631e1d42d4574a2003f097b6ca7f373a91bc2f6d4f42e3d7889c53225b2e846149ae0ba8b0acd37e726aae42e72d0e40a1d54130bdc94f1c6f9f9fc69e40d1304a33cefa95e627e8ce79e596dc29661d9c0ada82e86b83dcdd09ef60f147cbdaa93e137f9eb1f21036e67e1fff18c2b4c60823e652d04a3a63465c0115d33b212e900bf50a6fa1e1367514368dc7841fb6307563877948558559c86c0f8fe45afe82db9a463d8cbdd998fb7c49246c419617409b92898db26a199845b7b88d849569a50016bcc8ae2570da50fceb48a339a8a2938cfbf81109980626ed7f49b495f6bb876ac0334a552358d208d8969bc704acdc986e8b4239e1709bac8f7a1354cf00152d980d4d7e66da5c952686439ff949b80fed632d8b8acc54f84c98530b0c8a2c651f9b524b331a25049ba772b47007de17c607d177b9d71376f42e360fdb9ec29da015deb49e5f21f1e7a6c509d116773d4e0a0b67447af22428d3726ca4f707cb5adbf5a6b56d03756f2306610cee4cb987b789f6d00"/400}, {0xd8, 0x112, 0x3, "f254f2f09276e026d16c517f458241652b0ea39d81cd6df7c8a79dcb67f65692768d1a95d7cebf81494a56781cc8730703476164afe8c4b3034a2086c47937951a48a29ce4f925140db49df0729a4f359571645da6f52a2e722f42b504a3353d3c9efd86bef7d87c22b086e85e5e1736ab8fd474c9ae7a833b4f3393be21a66ac8328e38dd81bf5c32ee0beaafb4271d8a80dcdcfad8d41c24a5e7a5991dea15a552e2d18516a03e982eb009c983800daaf635f9945587a3908b41bda10051b51544d7b778ed"}], 0x358}, 0x8010) ioctl$FS_IOC_FSSETXATTR(r4, 0x541b, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000280)=0x6) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000000)={0xfffd, 0x9, 0x3f, 0xfd, 0x1, 0x3, 0x7f}, 0xc) [ 858.415352] FAULT_INJECTION: forcing a failure. [ 858.415352] name failslab, interval 1, probability 0, space 0, times 0 [ 858.416381] CPU: 1 UID: 0 PID: 18562 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 858.416397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 858.416404] Call Trace: [ 858.416409] [ 858.416414] dump_stack_lvl+0xfa/0x120 [ 858.416437] should_fail_ex+0x4d7/0x5e0 [ 858.416460] should_failslab+0xc2/0x120 [ 858.416475] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 858.416495] ? __d_alloc+0x31/0xa10 [ 858.416512] __d_alloc+0x31/0xa10 [ 858.416526] d_alloc_parallel+0x112/0x1330 [ 858.416547] ? __d_lookup+0x255/0x490 [ 858.416561] ? lock_release+0xc8/0x290 [ 858.416575] ? lock_is_held_type+0x9e/0x120 [ 858.416590] ? __pfx_d_alloc_parallel+0x10/0x10 [ 858.416607] ? __d_lookup+0x25f/0x490 [ 858.416621] ? lockdep_init_map_type+0x4b/0x240 [ 858.416636] ? lockdep_init_map_type+0x4b/0x240 [ 858.416654] proc_fill_cache+0x2ea/0x470 [ 858.416669] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 858.416689] ? __pfx_proc_fill_cache+0x10/0x10 [ 858.416702] ? __pfx_vsnprintf+0x10/0x10 [ 858.416723] ? snprintf+0xbe/0x100 [ 858.416742] ? fget_task_next+0x2d1/0x590 [ 858.416770] proc_readfd_common+0x1f1/0x5f0 [ 858.416788] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 858.416812] ? __pfx_proc_readfd_common+0x10/0x10 [ 858.416830] ? down_read_killable+0x1d4/0x4f0 [ 858.416848] ? __pfx_down_read_killable+0x10/0x10 [ 858.416864] ? avc_policy_seqno+0x9/0x20 [ 858.416880] ? selinux_socket_bind+0x960/0x9b0 [ 858.416904] iterate_dir+0x1e8/0x5f0 [ 858.416923] __x64_sys_getdents+0x13d/0x2c0 [ 858.416940] ? __pfx___x64_sys_getdents+0x10/0x10 [ 858.416955] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 858.416977] ? __pfx_filldir+0x10/0x10 [ 858.417000] do_syscall_64+0xbf/0x360 [ 858.417017] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 858.417030] RIP: 0033:0x7f58f419bb19 [ 858.417040] 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 [ 858.417051] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 858.417063] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 858.417071] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 858.417078] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 858.417086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 858.417092] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 858.417119] 00:51:55 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_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:51:55 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 8) 00:51:55 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, 0x0) ptrace$peekuser(0x3, r2, 0x8f6f) 00:51:55 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) ptrace(0x10, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x1d, 0x0, &(0x7f0000000040)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000002740), 0x404000, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x1d, 0x0, &(0x7f0000000040)) r6 = getpgid(0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r7) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002840)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)={0x1090, 0x3d, 0x400, 0x70bd25, 0x25dfdbfe, "", [@typed={0x4, 0x51}, @nested={0x79, 0x8c, 0x0, 0x1, [@generic="4841cc2c411261918491089feb1c56245e3ef176967f49c6997b034485e1c61fa03c05af8da44c776b09d5cc550edeb658d83d0f8473cf083e021b5062b1a306f0564ae75d271e232246263bc2ad0b020873e638f42a7bea19a02488b79cdb1260d2a3fb1c14b6d2059c249a4894e3756a48f31f61"]}, @generic="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0x1090}, {&(0x7f0000001440)={0x1254, 0x2b, 0x2, 0x70bd26, 0x25dfdbfb, "", [@nested={0x1172, 0x81, 0x0, 0x1, [@generic="5fc9fb9fb95e2cb14c1c16216cc168eab9dcdf968f16b3270063aabc200da96322b84a8b008335563b61079bf1d98229c34c03ffb74a0f86aef5d148965507cb8c557b71795c12f8e15797f44ba00021ef590d884884b07d1e3590c0dc2bfda536a5adf3", @generic="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@generic="af4db067610fdce6b48e0d3d6df32b4265a98e89568c235ed157fa65ab8d5fe33947ce75f23cdf97059f7d7cbb96d3d3551b3f10d442b9294f4a3af9c288dffbc3ea28ae17062f8314b6e7a56b607330eef29d55f48595621244a67c0c2beb07a31704fb105b919beecd85b0be619313856d5f31b575c6162aee0039d4e488fdfec2264f518be6e77bf3655da812f25b066925cb9ef30966bb1434f2950c9fcbb8f9a45c7835091492987b04376821a88e28fda77e540c870e", @typed={0x8, 0x17, 0x0, 0x0, @u32=0xfffffffe}, @generic="ce3398563061499fb45f8d3b2ee6022250410735e2c59fc50c8b9fcfbec16f86f3f207915a44863e90e01b569781da1dc2ee47ec499594d8aa4526f1e3b7979792", @typed={0x8, 0xe, 0x0, 0x0, @str='\xa9c/\x00'}]}, @typed={0x8, 0x18, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="d85249feba7e5a8297eaea6cc70f9d61bbdd3b7ee385b28ed8b725ba0f9dfafa7f5d75594120c118d3d59072da586c101e169f2f06f93513539625421ed5dd", @typed={0x8, 0x5b, 0x0, 0x0, @u32=0x401}, @nested={0x7e, 0x4c, 0x0, 0x1, [@generic="f86cdc2ba5d2733b74d55369a85b0fda649002c8b3d92c5a669733b349ed266c2794350ed210e6b410761d0d49521dabc098097f68b62a10e465b96dbe539c62f8f0ff06fabd3c765b63a563ce565d20aaac207fcf40ea9c867532f2a54191885557", @typed={0x14, 0x5, 0x0, 0x0, @ipv6=@empty}, @typed={0x4, 0x86}]}]}, 0x1254}], 0x2, &(0x7f0000002880)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES64=r2, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYBLOB="000020001c000000000000000100000002006d0000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0xc0}, 0x4000000) write$nbd(0xffffffffffffffff, &(0x7f0000000280)={0x67446698, 0x1, 0x3, 0x4, 0x3, "c3d4d15fc757fb8bbf7c936d2cd82b472cfcc21b1eecc5614537447f63c65a917e3e1d142e24db99679c76b5b2cb7a101dc860a6331c84b44750ed65364766e11657a3749dc4d5cf156d3aa5363ec55a12509074f19019c810079bb4cc9643ed00ced3ed933b1ca3ce7c6fffcea3f8f65fbcf6ec1e1c2d57713cfe903a1bf35c114f4c69fbd7a373f1d34e5df3341d29458cc297a27b2ca1872d65507fef393c471cb2befb80d9dcaef9a31a0c32be14df24f97a1cc65396878ee89663bb56ee654aec2195a36dc170cb8f1209722054886cd72fca7db88c96de3d"}, 0xeb) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) recvfrom(r1, &(0x7f0000000080)=""/152, 0x98, 0x2, &(0x7f0000000140)=@vsock={0x28, 0x0, 0xffffffff}, 0x80) write$nbd(r0, 0x0, 0x64) 00:51:55 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 6) 00:51:55 executing program 1: getrandom(&(0x7f0000000080)=""/23, 0x17, 0x3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000000)=0x6f7, 0x4) 00:51:55 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 3) 00:51:55 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x6, 0x0, 0x0, 0x0, 0x0, 0x0) [ 870.225738] FAULT_INJECTION: forcing a failure. [ 870.225738] name failslab, interval 1, probability 0, space 0, times 0 [ 870.227097] CPU: 0 UID: 0 PID: 18778 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 870.227119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 870.227129] Call Trace: [ 870.227135] [ 870.227141] dump_stack_lvl+0xfa/0x120 [ 870.227169] should_fail_ex+0x4d7/0x5e0 [ 870.227199] should_failslab+0xc2/0x120 [ 870.227218] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 870.227245] ? __d_alloc+0x31/0xa10 [ 870.227267] __d_alloc+0x31/0xa10 [ 870.227288] d_alloc_parallel+0x112/0x1330 [ 870.227316] ? __d_lookup+0x255/0x490 [ 870.227336] ? lock_release+0xc8/0x290 [ 870.227353] ? lock_is_held_type+0x9e/0x120 [ 870.227373] ? __pfx_d_alloc_parallel+0x10/0x10 [ 870.227396] ? __d_lookup+0x25f/0x490 [ 870.227416] ? lockdep_init_map_type+0x4b/0x240 [ 870.227436] ? lockdep_init_map_type+0x4b/0x240 [ 870.227460] proc_fill_cache+0x2ea/0x470 [ 870.227480] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 870.227508] ? __pfx_proc_fill_cache+0x10/0x10 [ 870.227527] ? __pfx_vsnprintf+0x10/0x10 [ 870.227555] ? snprintf+0xbe/0x100 [ 870.227581] ? fget_task_next+0x2d1/0x590 [ 870.227613] proc_readfd_common+0x1f1/0x5f0 [ 870.227637] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 870.227666] ? __pfx_proc_readfd_common+0x10/0x10 [ 870.227691] ? down_read_killable+0x1d4/0x4f0 [ 870.227716] ? __pfx_down_read_killable+0x10/0x10 [ 870.227738] ? avc_policy_seqno+0x9/0x20 [ 870.227769] ? selinux_socket_bind+0x961/0x9b0 [ 870.227814] iterate_dir+0x1e8/0x5f0 [ 870.227840] __x64_sys_getdents+0x13d/0x2c0 [ 870.227863] ? __pfx___x64_sys_getdents+0x10/0x10 [ 870.227884] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 870.227913] ? __pfx_filldir+0x10/0x10 [ 870.227945] do_syscall_64+0xbf/0x360 [ 870.227969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 870.227986] RIP: 0033:0x7effa63edb19 [ 870.227999] 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 [ 870.228014] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 870.228030] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 870.228041] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 870.228050] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 870.228060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 870.228070] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 870.228098] [ 870.288280] FAULT_INJECTION: forcing a failure. [ 870.288280] name failslab, interval 1, probability 0, space 0, times 0 [ 870.290304] CPU: 1 UID: 0 PID: 18785 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 870.290352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 870.290372] Call Trace: [ 870.290380] [ 870.290389] dump_stack_lvl+0xfa/0x120 [ 870.290427] should_fail_ex+0x4d7/0x5e0 [ 870.290467] ? security_inode_alloc+0x3e/0x130 [ 870.290494] should_failslab+0xc2/0x120 [ 870.290521] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 870.290558] ? lockdep_init_map_type+0x4b/0x240 [ 870.290593] security_inode_alloc+0x3e/0x130 [ 870.290622] inode_init_always_gfp+0xc94/0xff0 [ 870.290666] alloc_inode+0x8d/0x250 [ 870.290694] new_inode+0x1e/0x160 [ 870.290724] proc_pid_make_inode+0x21/0x170 [ 870.290754] proc_fdinfo_instantiate+0x59/0x240 [ 870.290801] proc_fill_cache+0x367/0x470 [ 870.290828] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 870.290868] ? __pfx_proc_fill_cache+0x10/0x10 [ 870.290893] ? __pfx_vsnprintf+0x10/0x10 [ 870.290934] ? snprintf+0xbe/0x100 [ 870.290970] ? fget_task_next+0x2d1/0x590 [ 870.291015] proc_readfd_common+0x1f1/0x5f0 [ 870.291051] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 870.291092] ? __pfx_proc_readfd_common+0x10/0x10 [ 870.291129] ? down_read_killable+0x1d4/0x4f0 [ 870.291165] ? __pfx_down_read_killable+0x10/0x10 [ 870.291195] ? avc_policy_seqno+0x9/0x20 [ 870.291227] ? selinux_socket_bind+0x960/0x9b0 [ 870.291273] iterate_dir+0x1e8/0x5f0 [ 870.291308] __x64_sys_getdents+0x13d/0x2c0 [ 870.291342] ? __pfx___x64_sys_getdents+0x10/0x10 [ 870.291372] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 870.291413] ? __pfx_filldir+0x10/0x10 [ 870.291458] do_syscall_64+0xbf/0x360 [ 870.291491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 870.291515] RIP: 0033:0x7f0097f31b19 [ 870.291533] 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 [ 870.291555] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 870.291577] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 870.291593] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 870.291607] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 870.291620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 870.291634] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 870.291668] 00:51:55 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_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(0xffffffffffffffff, &(0x7f0000001080)=""/4098, 0x1002) 00:51:55 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 4) [ 870.363973] FAULT_INJECTION: forcing a failure. [ 870.363973] name failslab, interval 1, probability 0, space 0, times 0 [ 870.365397] CPU: 0 UID: 0 PID: 18801 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 870.365420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 870.365430] Call Trace: [ 870.365436] [ 870.365443] dump_stack_lvl+0xfa/0x120 [ 870.365477] should_fail_ex+0x4d7/0x5e0 [ 870.365509] should_failslab+0xc2/0x120 [ 870.365529] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 870.365557] ? proc_alloc_inode+0x27/0x210 [ 870.365586] proc_alloc_inode+0x27/0x210 [ 870.365604] ? __pfx_proc_alloc_inode+0x10/0x10 [ 870.365622] alloc_inode+0x67/0x250 [ 870.365644] new_inode+0x1e/0x160 [ 870.365665] proc_pid_make_inode+0x21/0x170 [ 870.365688] proc_fdinfo_instantiate+0x59/0x240 [ 870.365716] proc_fill_cache+0x367/0x470 [ 870.365735] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 870.365768] ? __pfx_proc_fill_cache+0x10/0x10 [ 870.365786] ? __pfx_vsnprintf+0x10/0x10 [ 870.365816] ? snprintf+0xbe/0x100 [ 870.365841] ? fget_task_next+0x2d1/0x590 [ 870.365874] proc_readfd_common+0x1f1/0x5f0 [ 870.365898] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 870.365927] ? __pfx_proc_readfd_common+0x10/0x10 [ 870.365953] ? down_read_killable+0x1d4/0x4f0 [ 870.365979] ? __pfx_down_read_killable+0x10/0x10 [ 870.366000] ? avc_policy_seqno+0x9/0x20 [ 870.366024] ? selinux_socket_bind+0x960/0x9b0 [ 870.366058] iterate_dir+0x1e8/0x5f0 [ 870.366084] __x64_sys_getdents+0x13d/0x2c0 [ 870.366107] ? __pfx___x64_sys_getdents+0x10/0x10 [ 870.366128] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 870.366157] ? __pfx_filldir+0x10/0x10 [ 870.366190] do_syscall_64+0xbf/0x360 [ 870.366214] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 870.366231] RIP: 0033:0x7f58f419bb19 [ 870.366244] 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 [ 870.366259] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 870.366275] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 870.366286] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 870.366295] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 870.366305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 870.366314] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 870.366339] 00:52:08 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x7, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:08 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) write$nbd(r0, &(0x7f0000000000)={0x67446698, 0x1, 0x2, 0x2, 0x4, "bf04a325a7a9d72119fa243b32a1cd249d63cb315edddec132619b4996a7e8ffc28bcc9e61aafe3df89621e57b4f448c5cbf5d6717e5904f04df944242c2a0ff54c337db2a5a3f902b87a113"}, 0x5c) 00:52:08 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, 0x0, 0x8f6f) 00:52:08 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 9) 00:52:08 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, 0x0, 0x0) 00:52:08 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 7) 00:52:08 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 5) 00:52:08 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = io_uring_setup(0x5fff, &(0x7f0000000140)) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000280)) io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) io_uring_register$IORING_REGISTER_FILES(r2, 0x18, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:52:08 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x8, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:08 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x9, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:08 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, 0x0, 0x0) 00:52:08 executing program 5: r0 = fsmount(0xffffffffffffffff, 0x1, 0x80) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, 0x0, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x81}, @SEG6_ATTR_DST={0x14, 0x1, @private0}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x1, 0x8, 0x7, 0x3f]}, @SEG6_ATTR_DST={0x14, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, 0x0, 0x64) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000000)=@xdp, 0x80, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/53, 0x35}], 0x2, &(0x7f0000000100)=""/27, 0x1b}, 0x3) 00:52:08 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 6) 00:52:08 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 10) 00:52:08 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) write$nbd(r1, &(0x7f00000000c0)={0x67446698, 0x0, 0x4, 0x2, 0x2, "8cf822c71dae188b0e54cc59d9c8781b5a6f30ea096a44a2eefdd650da5e03f524f65baa177800ee9c20"}, 0x3a) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) 00:52:08 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 8) 00:52:09 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0xa, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:09 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, 0x0, 0x0) [ 883.619591] FAULT_INJECTION: forcing a failure. [ 883.619591] name failslab, interval 1, probability 0, space 0, times 0 [ 883.620546] CPU: 1 UID: 0 PID: 19222 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 883.620562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 883.620569] Call Trace: [ 883.620573] [ 883.620578] dump_stack_lvl+0xfa/0x120 [ 883.620601] should_fail_ex+0x4d7/0x5e0 [ 883.620624] should_failslab+0xc2/0x120 [ 883.620639] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 883.620659] ? proc_alloc_inode+0x27/0x210 [ 883.620678] proc_alloc_inode+0x27/0x210 [ 883.620691] ? __pfx_proc_alloc_inode+0x10/0x10 [ 883.620704] alloc_inode+0x67/0x250 [ 883.620719] new_inode+0x1e/0x160 [ 883.620734] proc_pid_make_inode+0x21/0x170 [ 883.620749] proc_fdinfo_instantiate+0x59/0x240 [ 883.620773] proc_fill_cache+0x367/0x470 [ 883.620786] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 883.620806] ? __pfx_proc_fill_cache+0x10/0x10 [ 883.620819] ? __pfx_vsnprintf+0x10/0x10 [ 883.620840] ? snprintf+0xbe/0x100 [ 883.620859] ? fget_task_next+0x2d1/0x590 [ 883.620881] proc_readfd_common+0x1f1/0x5f0 [ 883.620899] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 883.620920] ? __pfx_proc_readfd_common+0x10/0x10 [ 883.620938] ? down_read_killable+0x1d4/0x4f0 [ 883.620956] ? __pfx_down_read_killable+0x10/0x10 [ 883.620971] ? avc_policy_seqno+0x9/0x20 [ 883.620988] ? selinux_socket_bind+0x961/0x9b0 [ 883.621012] iterate_dir+0x1e8/0x5f0 [ 883.621030] __x64_sys_getdents+0x13d/0x2c0 [ 883.621046] ? __pfx___x64_sys_getdents+0x10/0x10 [ 883.621061] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 883.621082] ? __pfx_filldir+0x10/0x10 [ 883.621105] do_syscall_64+0xbf/0x360 [ 883.621122] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 883.621135] RIP: 0033:0x7effa63edb19 [ 883.621144] 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 [ 883.621155] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 883.621167] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 883.621175] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 883.621182] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 883.621189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 883.621196] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 883.621213] [ 883.638867] FAULT_INJECTION: forcing a failure. [ 883.638867] name failslab, interval 1, probability 0, space 0, times 0 [ 883.640946] CPU: 0 UID: 0 PID: 19256 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 883.640977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 883.640990] Call Trace: [ 883.640997] [ 883.641005] dump_stack_lvl+0xfa/0x120 [ 883.641041] should_fail_ex+0x4d7/0x5e0 [ 883.641082] ? security_inode_alloc+0x3e/0x130 [ 883.641109] should_failslab+0xc2/0x120 [ 883.641134] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 883.641170] ? lockdep_init_map_type+0x4b/0x240 [ 883.641202] security_inode_alloc+0x3e/0x130 [ 883.641230] inode_init_always_gfp+0xc94/0xff0 [ 883.641271] alloc_inode+0x8d/0x250 [ 883.641297] new_inode+0x1e/0x160 [ 883.641325] proc_pid_make_inode+0x21/0x170 [ 883.641353] proc_fdinfo_instantiate+0x59/0x240 [ 883.641404] proc_fill_cache+0x367/0x470 [ 883.641429] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 883.641466] ? __pfx_proc_fill_cache+0x10/0x10 [ 883.641490] ? __pfx_vsnprintf+0x10/0x10 [ 883.641528] ? snprintf+0xbe/0x100 [ 883.641562] ? fget_task_next+0x2d1/0x590 [ 883.641605] proc_readfd_common+0x1f1/0x5f0 [ 883.641637] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 883.641676] ? __pfx_proc_readfd_common+0x10/0x10 [ 883.641709] ? down_read_killable+0x1d4/0x4f0 [ 883.641743] ? __pfx_down_read_killable+0x10/0x10 [ 883.641778] ? avc_policy_seqno+0x9/0x20 [ 883.641806] ? selinux_socket_bind+0x960/0x9b0 [ 883.641850] iterate_dir+0x1e8/0x5f0 [ 883.641883] __x64_sys_getdents+0x13d/0x2c0 [ 883.641914] ? __pfx___x64_sys_getdents+0x10/0x10 [ 883.641942] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 883.641979] ? __pfx_filldir+0x10/0x10 [ 883.642022] do_syscall_64+0xbf/0x360 [ 883.642053] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 883.642075] RIP: 0033:0x7f58f419bb19 [ 883.642092] 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 [ 883.642114] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 883.642138] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 883.642152] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 883.642165] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 883.642178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 883.642190] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 883.642223] [ 883.688141] FAULT_INJECTION: forcing a failure. [ 883.688141] name failslab, interval 1, probability 0, space 0, times 0 [ 883.689967] CPU: 0 UID: 0 PID: 19260 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 883.689996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 883.690008] Call Trace: [ 883.690014] [ 883.690022] dump_stack_lvl+0xfa/0x120 [ 883.690053] should_fail_ex+0x4d7/0x5e0 [ 883.690090] should_failslab+0xc2/0x120 [ 883.690113] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 883.690148] ? __d_alloc+0x31/0xa10 [ 883.690175] __d_alloc+0x31/0xa10 [ 883.690203] d_alloc_parallel+0x112/0x1330 [ 883.690239] ? __d_lookup+0x255/0x490 [ 883.690266] ? lock_release+0xc8/0x290 [ 883.690287] ? lock_is_held_type+0x9e/0x120 [ 883.690314] ? __pfx_d_alloc_parallel+0x10/0x10 [ 883.690344] ? __d_lookup+0x25f/0x490 [ 883.690370] ? lockdep_init_map_type+0x4b/0x240 [ 883.690398] ? lockdep_init_map_type+0x4b/0x240 [ 883.690430] proc_fill_cache+0x2ea/0x470 [ 883.690455] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 883.690492] ? __pfx_proc_fill_cache+0x10/0x10 [ 883.690516] ? __pfx_vsnprintf+0x10/0x10 [ 883.690554] ? snprintf+0xbe/0x100 [ 883.690587] ? fget_task_next+0x2d1/0x590 [ 883.690630] proc_readfd_common+0x1f1/0x5f0 [ 883.690663] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 883.690701] ? __pfx_proc_readfd_common+0x10/0x10 [ 883.690735] ? down_read_killable+0x1d4/0x4f0 [ 883.690775] ? __pfx_down_read_killable+0x10/0x10 [ 883.690803] ? avc_policy_seqno+0x9/0x20 [ 883.690831] ? selinux_socket_bind+0x961/0x9b0 [ 883.690875] iterate_dir+0x1e8/0x5f0 [ 883.690908] __x64_sys_getdents+0x13d/0x2c0 [ 883.690938] ? __pfx___x64_sys_getdents+0x10/0x10 [ 883.690967] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 883.691003] ? __pfx_filldir+0x10/0x10 [ 883.691046] do_syscall_64+0xbf/0x360 [ 883.691077] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 883.691098] RIP: 0033:0x7f0097f31b19 [ 883.691114] 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 [ 883.691134] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 883.691155] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 883.691171] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 883.691185] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 883.691199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 883.691212] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 883.691244] 00:52:19 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 11) 00:52:19 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, 0x0, 0x8f6f) 00:52:19 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 7) 00:52:19 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:52:19 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 9) 00:52:19 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0xb, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:19 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 1) 00:52:19 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) sendmsg$inet(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="6207f8beeab007a64fa6dcc5c92848ed67fd0f6f44381b550b80bc4239f1912c946e91b0401d0237d31e2dfe7c074adb1ffd372d09429b8b79a285f7bc7c05239cc5d4f0a11edcb12e7fa17ccd325999d454dd25150f2bcddd023211d58f7d3cbd9bea3973777a7cecf2fcb91194f278d7d58182647ae4cef28ee2658b36fe20a1e51167deae5fb660ed83e3c19526b11aae0af712ec353cc927138bcf279972d9f29878e22c0d8f272f9763d3", 0xad}, {&(0x7f00000000c0)="72c3c0119e78b65bc916edf6659b0ac53facc893584352377cf8e70f6d8cc521f84389036e277c5a951fb7b4285dcb51ce2cb83c6c0c8c00f834d03f622c88f198b23abc12372d3a2fe55f0d61ecbba6a2f43ec50d244f77e7625c8fdcc46e744d425076595982ddbb61b55575c312d3e599644fc3bad7e46b6e357e4fb666cc2bd37f1c2c492ebb68964b4da38a4034b1591b0885ea883e2b5475de37fc6a82aa0ab3132816dc54039a2380d6f724d3", 0xb0}, {&(0x7f0000000180)="189fbfc86fe8a3b19c004ebf7893de4923a533cad05eb79e2544b55e3a1583496ca5c8481d5508ed9898c8ef2229e555dee01d3b63f7f2a987c8bc64c6633c0009b5ba5cdd5253605dab9160be3cb98100d061d197ac58a525ae7a6d5fdc492094711c3ef4a94f350b59433d82fc388bb460585657e427c95b0d0dfa7092598c2b3742a272cd0fe2a200036df074826f3232f115d55fadcc2b87ece1c6805e26300daca639b7910d1ad148330163486c1b2564d367de360a8a2646393a4fec7b8e9679665e300c3a4590d111cbce", 0xce}, {&(0x7f0000000280)="a6c4fce20f979b33d5387528554367d0dd5478e74a6706682a7806cfedbe5fe50f51b442c6c74d88cb22a9cd89a3c99dc32fbd2cfae060eda91fe58bd109a113", 0x40}, {&(0x7f00000002c0)="d3efa4e6eb8e927a54e7258f8a41a76b9eee8bb51b", 0x15}, {&(0x7f00000003c0)="7e374db053af4154c2c0db00aa159dec8be8fed5f7fdbdcf69e3996e76ba2255391b40611619e18839df846536ec29cd1d5a26f2f5774bddbe89a911b7baa1f245345dcb850e56eb30828bb5c1425863de670e9f6963bf0fb745670a8bf133bf141f9d509f176c7e6c99e09ab2c99a7647e20cfa515f3f813c04f6119f9b3c9c54894170c5a8c308704fa48873b6db0e", 0x90}, {&(0x7f0000000300)="dcc45f789b4f5fc6457816ec68327ed8f0eab613d4fc7de7c163a25b22dff78608124c32c4f517e0d6fd605d", 0x2c}, {&(0x7f0000000480)="90007a070b8ea8cda9746755e61ea8c32b836c0a5ec99ca422572a4d3996f70fda1922f6450d798db035d6b0bbf2ca24355865cd289f8041242235a1f45fa6276642bbd47062d3343ad959a66dc341d75255363d377f801636b938a6801f96969b11fe0dda11d2040619456ddef64e6bea5801d5e15070dd91216684aca161fca34a9729421b3b7528ce566c19db08c87eca714e5673413970244d89317a8cc4bced80869e2307a9eeefd34756fa235120a6055a7449d1c0f93e46432a59b200630ccbb330d62d95aa1bbf19099c799daad5e2e1e6b8b1c085b0", 0xda}], 0x8, &(0x7f0000000600)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@timestamp_addr={0x44, 0xc, 0x31, 0x1, 0xa, [{@private=0xa010100, 0x8000}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7fff}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@cipso={0x86, 0x16, 0x3, [{0x7, 0x10, "27ae444639dbc446b088e782f130"}]}, @end, @timestamp_addr={0x44, 0x24, 0x5b, 0x1, 0x4, [{@local, 0xfffffff9}, {@loopback, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@local, 0x9}]}]}}}], 0x88}, 0x4000040) write$nbd(r0, 0x0, 0x64) 00:52:19 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 10) [ 894.454670] FAULT_INJECTION: forcing a failure. [ 894.454670] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 894.457137] CPU: 0 UID: 0 PID: 19355 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 894.457173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 894.457187] Call Trace: [ 894.457197] [ 894.457210] dump_stack_lvl+0xfa/0x120 [ 894.457263] should_fail_ex+0x4d7/0x5e0 [ 894.457307] should_fail_alloc_page+0xe0/0x110 [ 894.457338] prepare_alloc_pages+0x1af/0x500 [ 894.457377] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 894.457414] ? look_up_lock_class+0x56/0x150 [ 894.457458] ? perf_trace_lock+0xb5/0x5d0 [ 894.457506] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 894.457542] ? perf_swevent_event+0x63/0x3f0 [ 894.457601] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 894.457635] ? policy_nodemask+0xeb/0x4e0 [ 894.457674] alloc_pages_mpol+0xed/0x340 [ 894.457709] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 894.457746] ? __pfx_perf_trace_lock+0x10/0x10 [ 894.457781] ? get_vma_policy+0x23b/0x350 [ 894.457839] vma_alloc_folio_noprof+0xe9/0x440 [ 894.457878] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 894.457914] ? find_held_lock+0x2b/0x80 [ 894.457949] ? __handle_mm_fault+0x7ed/0x30f0 [ 894.457986] ? lock_release+0xc8/0x290 [ 894.458020] __handle_mm_fault+0x142c/0x30f0 [ 894.458055] ? mt_find+0x64c/0x870 [ 894.458090] ? __pfx_mt_find+0x10/0x10 [ 894.458124] ? __pfx___handle_mm_fault+0x10/0x10 [ 894.458183] ? find_vma+0xbf/0x140 [ 894.458218] ? __pfx_find_vma+0x10/0x10 [ 894.458262] handle_mm_fault+0x2c3/0x900 [ 894.458299] ? access_error+0x17d/0x380 [ 894.458325] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 894.458358] do_user_addr_fault+0x395/0xeb0 [ 894.458396] exc_page_fault+0xb0/0x180 [ 894.458427] asm_exc_page_fault+0x26/0x30 [ 894.458451] RIP: 0010:filldir+0x1e5/0x650 [ 894.458490] Code: 10 48 89 ee e8 ac 72 b9 ff 48 83 7c 24 30 00 0f 85 4b 02 00 00 e8 fb 77 b9 ff 0f 01 cb 0f ae e8 48 8b 44 24 10 48 8b 4c 24 08 <48> 89 48 08 e8 e2 77 b9 ff 48 8b 6c 24 38 48 8b 44 24 18 48 89 45 [ 894.458514] RSP: 0018:ffff888042a6fc80 EFLAGS: 00050212 [ 894.458535] RAX: 0000000020001080 RBX: ffff888042a6fe88 RCX: 0000000000000000 [ 894.458551] RDX: 0000000000040000 RSI: ffffffff81ba6225 RDI: 0000000000000006 [ 894.458566] RBP: 0000000020001098 R08: 0000000000004ec1 R09: 0000000000000004 [ 894.458581] R10: 0000000020001098 R11: 0000000000000001 R12: 0000000000000001 [ 894.458596] R13: 0000000000000018 R14: ffffffff84d4fd00 R15: ffff888042a6feac [ 894.458626] ? filldir+0x1d5/0x650 [ 894.458681] proc_readfd_common+0x3c5/0x5f0 [ 894.458730] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 894.458784] ? __pfx_proc_readfd_common+0x10/0x10 [ 894.458824] ? down_read_killable+0x1d4/0x4f0 [ 894.458861] ? __pfx_down_read_killable+0x10/0x10 [ 894.458895] ? avc_policy_seqno+0x9/0x20 [ 894.458929] ? selinux_file_permission+0x99/0x600 [ 894.458968] iterate_dir+0x1e8/0x5f0 [ 894.459006] __x64_sys_getdents+0x13d/0x2c0 [ 894.459042] ? __pfx___x64_sys_getdents+0x10/0x10 [ 894.459075] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 894.459119] ? __pfx_filldir+0x10/0x10 [ 894.459169] do_syscall_64+0xbf/0x360 [ 894.459205] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 894.459233] RIP: 0033:0x7fb93d2e1b19 [ 894.459258] 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 [ 894.459283] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 894.459306] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 894.459323] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 894.459338] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 894.459353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 894.459367] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 894.459406] [ 894.488106] FAULT_INJECTION: forcing a failure. [ 894.488106] name failslab, interval 1, probability 0, space 0, times 0 [ 894.518670] CPU: 1 UID: 0 PID: 19358 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 894.518703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 894.518718] Call Trace: [ 894.518727] [ 894.518736] dump_stack_lvl+0xfa/0x120 [ 894.518785] should_fail_ex+0x4d7/0x5e0 [ 894.518829] should_failslab+0xc2/0x120 [ 894.518857] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 894.518897] ? proc_alloc_inode+0x27/0x210 [ 894.518935] proc_alloc_inode+0x27/0x210 [ 894.518961] ? __pfx_proc_alloc_inode+0x10/0x10 [ 894.518988] alloc_inode+0x67/0x250 [ 894.519017] new_inode+0x1e/0x160 [ 894.519047] proc_pid_make_inode+0x21/0x170 [ 894.519078] proc_fdinfo_instantiate+0x59/0x240 [ 894.519118] proc_fill_cache+0x367/0x470 [ 894.519145] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 00:52:20 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 12) [ 894.519185] ? __pfx_proc_fill_cache+0x10/0x10 [ 894.519211] ? __pfx_vsnprintf+0x10/0x10 [ 894.519253] ? snprintf+0xbe/0x100 [ 894.519288] ? fget_task_next+0x2d1/0x590 [ 894.519334] proc_readfd_common+0x1f1/0x5f0 [ 894.519370] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 894.519412] ? __pfx_proc_readfd_common+0x10/0x10 [ 894.519448] ? down_read_killable+0x1d4/0x4f0 [ 894.519485] ? __pfx_down_read_killable+0x10/0x10 [ 894.519516] ? avc_policy_seqno+0x9/0x20 [ 894.519548] ? selinux_socket_bind+0x961/0x9b0 [ 894.519595] iterate_dir+0x1e8/0x5f0 [ 894.519632] __x64_sys_getdents+0x13d/0x2c0 [ 894.519666] ? __pfx___x64_sys_getdents+0x10/0x10 [ 894.519697] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 894.519738] ? __pfx_filldir+0x10/0x10 [ 894.519784] do_syscall_64+0xbf/0x360 [ 894.519818] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 894.519843] RIP: 0033:0x7f0097f31b19 [ 894.519862] 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 [ 894.519884] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 894.519907] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 894.519922] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 894.519937] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 894.519951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 894.519965] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 894.519999] 00:52:20 executing program 5: getsockopt(0xffffffffffffffff, 0x3, 0x1, &(0x7f00000027c0)=""/109, &(0x7f0000002840)=0x6d) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100060018000000", @ANYRES32=r1, @ANYRES64]) write$nbd(r2, 0x0, 0x64) sendmsg(r1, &(0x7f0000000280)={&(0x7f0000000000)=@isdn={0x22, 0x1, 0x9, 0x1f}, 0x80, &(0x7f0000000240)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000080)="26891dbf03ced918cd9f1bebdcca5b009c1cf4f5cc5ff408db8cc2d4aee50b95e47edcfc1a2fa03b8023e65bf321875baf1e81ab1e17f38a124ab4c2f5adaaf8e63753a27c905d52c015cb09025f831d1c511713e2d06051c0eeadc2bded19193de39447ba1552c2d6325d9bcbe757cf5b89e5cd48771725734636ce5dda9146882c45d76ff6db631165482a326e110f801320df9569b73c261eb78bd271c503619bbda8d5bdaab7593fd492", 0xac}, {&(0x7f0000000180)="b3a535b53ed63ce4c4841f2e0f7975c489c95bc0682e9c50a36e03928b61dc02fbec1e6f328dee2c226d598c2925d2dd32c5c942db79ce68ed505f3508b798ce5d60e204d37d67ee932934b6a01d14250a8ccc1aab270316d4a0fdf154aede7df2f248680f6b48b3c929dd8ef5b53d0b485745074db4ebaaca8dadeb142337baff487ea8adb9a68740eeb747b2a98fee24ce2e25a8622221b683ef6bb90a2bc095f6477be09f00c5bed9b2cf4a5dc8fd8d6a", 0xb2}], 0x3, &(0x7f00000013c0)=[{0xd8, 0x3a, 0x5, "2168907cb30ff44c729abf0ba633f7a354d033ad070e22dff948cf417179e5c30092dc30146740ddbbbceace012056a27a8327a92fcc807a706374f3c46f8538c9e7c9d989fca893a744bee9603bfbf9ffd8fd2a3299eab9dcc6643de68f292863ff632253b585b404533ffe851121c1d343f22f00d330ba8bbf7d06410f51b3ea2e7b371b092973e5712742a054cc45d35092d1386bcbdf010f084989998878d01f6107210d0ba825561b57541756b89b04ee45d3ec713b031667242e2fa357fc12"}, {0xa8, 0x104, 0x5, "bde0e2e8853334bc8f03f463505f4a15f15f69a858db49b88d17c574fff8480b35d8015dd8e71e14077eae7818935df49dab14b9c899aa5f242026197eafb307f983165d5806e76c78ce3e9488f3bea5669a557fff04efb5582626166a0b928303662690bbe6c930d291f79e307cd1b6d8037fdabf97d53fbd119de1cc315222b6815d9f5206ca5e214411fa557d771c852b"}], 0x180}, 0x11) [ 894.714463] FAULT_INJECTION: forcing a failure. [ 894.714463] name failslab, interval 1, probability 0, space 0, times 0 sendmsg(r0, &(0x7f0000002780)={&(0x7f00000002c0)=@ax25={{0x3, @default, 0x7}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001540)="138017b64cca38dff0c7d32b3fb1fcd489f87ef97986470f0ea8afa3862e3759020e4d01997a226f50a95b4c945aaee2b6f359b387235e7760db9e5e7070f44d53018089c1dc72deae781f726709179b7578b045e61538900c6ae3f77a9300b60f738eb2e4a76463b51bdc499ff53a5fe3b67e50ca2f872472c661424270ecea52e8200120dfb1acd90cd0e30b5c9e1c1d", 0x91}], 0x1, &(0x7f0000001600)=[{0x1010, 0x11, 0x101, "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"}, {0x58, 0x8a, 0x1000, "6f7d4c9570b09cde02abee67a8edf207a4d23d0b4a0fec5ddf754ed3cc6bbb984297ddae87af2d3c0ac9e3d8b40661ae6aa341c320d7cc89e35943959121becaeceb"}, {0xe8, 0x116, 0x796a, "99959f0b501d68a227c2cd64242ab6589e6711a737b9ebe779eddec73a0e48dc0a158323ed272186dd8d6cef86ea4ef80fd0138d741b394ef5ecc51b0f3f88bd696f67a6c5248739b3b86054f693fefa35abfb36e4f046d6f3bac37bd43baaf2d2a3110fc97f73b782b5f2344285cadf135500980b98d588b02e989f61ecdd632f892affa11a9ae1a2617a0b8c0ce2ce14ef1cb82930e462edf8d1888340665a642719cdba4240b1121f08c619f421915d2d0737bade38a693b6b60b9c7df6a448af3d0fdeeeb31c448b004543fe9095613aec307ac33b"}], 0x1150}, 0x4800) 00:52:20 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0xc, 0x0, 0x0, 0x0, 0x0, 0x0) [ 894.716354] CPU: 1 UID: 0 PID: 19520 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 894.716383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 894.716396] Call Trace: [ 894.716404] [ 894.716412] dump_stack_lvl+0xfa/0x120 [ 894.716449] should_fail_ex+0x4d7/0x5e0 [ 894.716487] ? security_inode_alloc+0x3e/0x130 [ 894.716512] should_failslab+0xc2/0x120 [ 894.716538] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 894.716573] ? lockdep_init_map_type+0x4b/0x240 [ 894.716607] security_inode_alloc+0x3e/0x130 [ 894.716634] inode_init_always_gfp+0xc94/0xff0 [ 894.716675] alloc_inode+0x8d/0x250 [ 894.716702] new_inode+0x1e/0x160 [ 894.716730] proc_pid_make_inode+0x21/0x170 [ 894.716765] proc_fdinfo_instantiate+0x59/0x240 [ 894.716802] proc_fill_cache+0x367/0x470 [ 894.716827] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 894.716864] ? __pfx_proc_fill_cache+0x10/0x10 [ 894.716888] ? __pfx_vsnprintf+0x10/0x10 [ 894.716926] ? snprintf+0xbe/0x100 [ 894.716960] ? fget_task_next+0x2d1/0x590 [ 894.717003] proc_readfd_common+0x1f1/0x5f0 [ 894.717036] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 894.717074] ? __pfx_proc_readfd_common+0x10/0x10 [ 894.717108] ? down_read_killable+0x1d4/0x4f0 [ 894.717142] ? __pfx_down_read_killable+0x10/0x10 [ 894.717170] ? avc_policy_seqno+0x9/0x20 [ 894.717200] ? selinux_socket_bind+0x961/0x9b0 [ 894.717244] iterate_dir+0x1e8/0x5f0 [ 894.717278] __x64_sys_getdents+0x13d/0x2c0 [ 894.717309] ? __pfx___x64_sys_getdents+0x10/0x10 [ 894.717337] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 894.717375] ? __pfx_filldir+0x10/0x10 [ 894.717418] do_syscall_64+0xbf/0x360 [ 894.717449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 894.717471] RIP: 0033:0x7effa63edb19 [ 894.717502] 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 [ 894.717523] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e 00:52:20 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 2) 00:52:20 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 8) [ 894.717544] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 894.717559] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 894.717572] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 894.717585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 894.717598] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 894.717631] 00:52:20 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 11) [ 894.815069] FAULT_INJECTION: forcing a failure. [ 894.815069] name failslab, interval 1, probability 0, space 0, times 0 [ 894.816937] CPU: 0 UID: 0 PID: 19568 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 894.816966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 894.816978] Call Trace: [ 894.816986] [ 894.816994] dump_stack_lvl+0xfa/0x120 [ 894.817031] should_fail_ex+0x4d7/0x5e0 [ 894.817070] should_failslab+0xc2/0x120 [ 894.817095] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 894.817131] ? __d_alloc+0x31/0xa10 [ 894.817160] __d_alloc+0x31/0xa10 [ 894.817187] d_alloc_parallel+0x112/0x1330 [ 894.817223] ? __d_lookup+0x255/0x490 [ 894.817250] ? lock_release+0xc8/0x290 [ 894.817272] ? lock_is_held_type+0x9e/0x120 [ 894.817299] ? __pfx_d_alloc_parallel+0x10/0x10 [ 894.817329] ? __d_lookup+0x25f/0x490 [ 894.817356] ? lockdep_init_map_type+0x4b/0x240 [ 894.817383] ? lockdep_init_map_type+0x4b/0x240 [ 894.817415] proc_fill_cache+0x2ea/0x470 [ 894.817441] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 894.817479] ? __pfx_proc_fill_cache+0x10/0x10 [ 894.817516] ? __pfx_vsnprintf+0x10/0x10 [ 894.817554] ? snprintf+0xbe/0x100 [ 894.817588] ? fget_task_next+0x2d1/0x590 [ 894.817631] proc_readfd_common+0x1f1/0x5f0 [ 894.817663] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 894.817702] ? __pfx_proc_readfd_common+0x10/0x10 [ 894.817735] ? down_read_killable+0x1d4/0x4f0 [ 894.817775] ? __pfx_down_read_killable+0x10/0x10 [ 894.817803] ? avc_policy_seqno+0x9/0x20 [ 894.817833] ? selinux_socket_bind+0x960/0x9b0 [ 894.817876] iterate_dir+0x1e8/0x5f0 [ 894.817909] __x64_sys_getdents+0x13d/0x2c0 [ 894.817940] ? __pfx___x64_sys_getdents+0x10/0x10 [ 894.817968] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 894.818006] ? __pfx_filldir+0x10/0x10 [ 894.818048] do_syscall_64+0xbf/0x360 [ 894.818079] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 894.818101] RIP: 0033:0x7fb93d2e1b19 [ 894.818118] 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 [ 894.818138] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 894.818159] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 894.818174] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 894.818187] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 894.818199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 894.818212] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 894.818244] [ 894.862896] FAULT_INJECTION: forcing a failure. [ 894.862896] name failslab, interval 1, probability 0, space 0, times 0 [ 894.864566] CPU: 0 UID: 0 PID: 19569 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 894.864593] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 894.864605] Call Trace: [ 894.864612] [ 894.864620] dump_stack_lvl+0xfa/0x120 [ 894.864651] should_fail_ex+0x4d7/0x5e0 [ 894.864688] should_failslab+0xc2/0x120 [ 894.864713] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 894.864752] ? __d_alloc+0x31/0xa10 [ 894.864786] __d_alloc+0x31/0xa10 [ 894.864813] d_alloc_parallel+0x112/0x1330 [ 894.864849] ? __d_lookup+0x255/0x490 [ 894.864876] ? lock_release+0xc8/0x290 [ 894.864897] ? lock_is_held_type+0x9e/0x120 [ 894.864924] ? __pfx_d_alloc_parallel+0x10/0x10 [ 894.864954] ? __d_lookup+0x25f/0x490 [ 894.864980] ? lockdep_init_map_type+0x4b/0x240 [ 894.865007] ? lockdep_init_map_type+0x4b/0x240 [ 894.865039] proc_fill_cache+0x2ea/0x470 [ 894.865064] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 894.865101] ? __pfx_proc_fill_cache+0x10/0x10 [ 894.865125] ? __pfx_vsnprintf+0x10/0x10 [ 894.865162] ? snprintf+0xbe/0x100 [ 894.865196] ? fget_task_next+0x2d1/0x590 [ 894.865238] proc_readfd_common+0x1f1/0x5f0 [ 894.865270] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 894.865309] ? __pfx_proc_readfd_common+0x10/0x10 [ 894.865343] ? down_read_killable+0x1d4/0x4f0 [ 894.865374] ? __pfx_down_read_killable+0x10/0x10 [ 894.865402] ? avc_policy_seqno+0x9/0x20 [ 894.865431] ? selinux_socket_bind+0x961/0x9b0 [ 894.865474] iterate_dir+0x1e8/0x5f0 [ 894.865522] __x64_sys_getdents+0x13d/0x2c0 [ 894.865553] ? __pfx___x64_sys_getdents+0x10/0x10 [ 894.865581] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 894.865617] ? __pfx_filldir+0x10/0x10 [ 894.865660] do_syscall_64+0xbf/0x360 [ 894.865691] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 894.865712] RIP: 0033:0x7f58f419bb19 [ 894.865728] 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 [ 894.865748] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 894.865768] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 894.865782] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 894.865795] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 894.865808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 894.865820] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 894.865853] 00:52:20 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, 0x0, 0x8f6f) 00:52:29 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x0) 00:52:29 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000140)=ANY=[], 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) read(r1, &(0x7f0000019480)=""/102395, 0x18ffb) [ 904.374658] FAULT_INJECTION: forcing a failure. 00:52:29 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0xd, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:29 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 12) 00:52:29 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, 0x0, 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) write$nbd(r1, &(0x7f0000000140)={0x67446698, 0x1, 0x3, 0x2, 0x4, "8edca923c520df66984e1de6c4d61f922c4c3778d35f591ef3532d820e445e28acad1e4d74cd8cf08be04f0d254e81b3a302fd77ce288029544da70be7a3"}, 0x4e) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000100)) socketpair(0x27, 0x1, 0x1000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) close_range(r0, r1, 0x2) r5 = socket$inet6(0xa, 0x5, 0x25) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000000)) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYBLOB="011001010000000000000000", @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00./nile0\x00']) clock_gettime(0x0, &(0x7f0000004880)) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r7, &(0x7f00000017c0)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x0, @remote, 0x4}, 0x1c, 0x0}}], 0x1, 0x400c000) writev(r7, &(0x7f0000001580)=[{&(0x7f00000000c0)="8d", 0x1}], 0x1) recvfrom$inet6(r7, &(0x7f0000004900)=""/31, 0x1f, 0x80012100, 0x0, 0x0) recvmmsg(r6, &(0x7f0000004700)=[{{&(0x7f0000000280)=@l2tp={0x2, 0x0, @private}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/107, 0x6b}, {&(0x7f00000013c0)=""/255, 0xff}, {&(0x7f00000014c0)=""/228, 0xe4}, {&(0x7f00000015c0)=""/214, 0xd6}, {&(0x7f00000016c0)=""/147, 0x93}, {&(0x7f0000001780)=""/46, 0x2e}], 0x7, &(0x7f0000001840)=""/201, 0xc9}, 0x6}, {{&(0x7f0000001940)=@qipcrtr, 0x80, &(0x7f0000001b40)=[{&(0x7f00000019c0)=""/151, 0x97}, {&(0x7f0000001a80)=""/146, 0x92}], 0x2}, 0x7}, {{&(0x7f0000001b80)=@can, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c00)=""/246, 0xf6}], 0x1, &(0x7f0000001d40)=""/77, 0x4d}, 0xffffffe0}, {{&(0x7f0000001dc0)=@xdp, 0x80, &(0x7f0000003180)=[{&(0x7f0000001e40)=""/44, 0x2c}, {&(0x7f0000001e80)=""/249, 0xf9}, {&(0x7f0000001f80)=""/147, 0x93}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/132, 0x84}, {&(0x7f0000003100)=""/112, 0x70}], 0x6, &(0x7f0000003200)=""/30, 0x1e}, 0x1}, {{0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/159, 0x9f}, {&(0x7f0000004300)=""/73, 0x49}, {&(0x7f0000004380)=""/235, 0xeb}, {&(0x7f0000004480)=""/80, 0x50}], 0x5}, 0x5}, {{0x0, 0x0, &(0x7f00000046c0)=[{&(0x7f0000004580)=""/222, 0xde}, {&(0x7f0000004680)=""/30, 0x1e}], 0x2}, 0x488}], 0x6, 0x40000042, &(0x7f00000048c0)) 00:52:29 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 13) 00:52:29 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 9) 00:52:29 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 3) [ 904.374658] name failslab, interval 1, probability 0, space 0, times 0 [ 904.375927] CPU: 1 UID: 0 PID: 19684 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 904.375945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 904.375953] Call Trace: [ 904.375958] [ 904.375963] dump_stack_lvl+0xfa/0x120 [ 904.375987] should_fail_ex+0x4d7/0x5e0 [ 904.376010] ? security_inode_alloc+0x3e/0x130 [ 904.376026] should_failslab+0xc2/0x120 [ 904.376041] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 904.376062] ? lockdep_init_map_type+0x4b/0x240 [ 904.376082] security_inode_alloc+0x3e/0x130 [ 904.376098] inode_init_always_gfp+0xc94/0xff0 [ 904.376123] alloc_inode+0x8d/0x250 [ 904.376138] new_inode+0x1e/0x160 [ 904.376155] proc_pid_make_inode+0x21/0x170 [ 904.376171] proc_fdinfo_instantiate+0x59/0x240 [ 904.376193] proc_fill_cache+0x367/0x470 [ 904.376208] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 904.376229] ? __pfx_proc_fill_cache+0x10/0x10 [ 904.376243] ? __pfx_vsnprintf+0x10/0x10 [ 904.376265] ? snprintf+0xbe/0x100 [ 904.376285] ? fget_task_next+0x2d1/0x590 [ 904.376310] proc_readfd_common+0x1f1/0x5f0 [ 904.376329] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 904.376351] ? __pfx_proc_readfd_common+0x10/0x10 [ 904.376371] ? down_read_killable+0x1d4/0x4f0 [ 904.376391] ? __pfx_down_read_killable+0x10/0x10 [ 904.376408] ? avc_policy_seqno+0x9/0x20 [ 904.376425] ? selinux_socket_bind+0x961/0x9b0 [ 904.376451] iterate_dir+0x1e8/0x5f0 [ 904.376470] __x64_sys_getdents+0x13d/0x2c0 [ 904.376488] ? __pfx___x64_sys_getdents+0x10/0x10 [ 904.376505] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 904.376528] ? __pfx_filldir+0x10/0x10 [ 904.376552] do_syscall_64+0xbf/0x360 [ 904.376571] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 904.376585] RIP: 0033:0x7f0097f31b19 [ 904.376595] 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 [ 904.376607] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 904.376620] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 904.376628] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 904.376636] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 904.376644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 904.376651] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 904.376670] 00:52:29 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 13) 00:52:29 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 4) 00:52:30 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x300, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:30 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 14) [ 904.587937] FAULT_INJECTION: forcing a failure. [ 904.587937] name failslab, interval 1, probability 0, space 0, times 0 [ 904.588924] CPU: 1 UID: 0 PID: 19806 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 904.588940] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 904.588948] Call Trace: [ 904.588953] [ 904.588958] dump_stack_lvl+0xfa/0x120 [ 904.588982] should_fail_ex+0x4d7/0x5e0 [ 904.589004] should_failslab+0xc2/0x120 [ 904.589019] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 904.589040] ? proc_alloc_inode+0x27/0x210 [ 904.589060] proc_alloc_inode+0x27/0x210 [ 904.589073] ? __pfx_proc_alloc_inode+0x10/0x10 [ 904.589086] alloc_inode+0x67/0x250 [ 904.589102] new_inode+0x1e/0x160 [ 904.589117] proc_pid_make_inode+0x21/0x170 [ 904.589133] proc_fdinfo_instantiate+0x59/0x240 [ 904.589153] proc_fill_cache+0x367/0x470 [ 904.589167] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 904.589187] ? __pfx_proc_fill_cache+0x10/0x10 [ 904.589200] ? __pfx_vsnprintf+0x10/0x10 [ 904.589221] ? snprintf+0xbe/0x100 [ 904.589239] ? fget_task_next+0x2d1/0x590 [ 904.589263] proc_readfd_common+0x1f1/0x5f0 [ 904.589280] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 904.589301] ? __pfx_proc_readfd_common+0x10/0x10 [ 904.589320] ? down_read_killable+0x1d4/0x4f0 [ 904.589338] ? __pfx_down_read_killable+0x10/0x10 [ 904.589354] ? avc_policy_seqno+0x9/0x20 [ 904.589371] ? selinux_socket_bind+0x960/0x9b0 [ 904.589395] iterate_dir+0x1e8/0x5f0 [ 904.589418] __x64_sys_getdents+0x13d/0x2c0 [ 904.589435] ? __pfx___x64_sys_getdents+0x10/0x10 [ 904.589450] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 904.589471] ? __pfx_filldir+0x10/0x10 [ 904.589495] do_syscall_64+0xbf/0x360 [ 904.589512] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 904.589525] RIP: 0033:0x7fb93d2e1b19 [ 904.589535] 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 [ 904.589547] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e 00:52:30 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 14) [ 904.589558] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 904.589567] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 904.589574] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 904.589581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 904.589599] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 904.589617] 00:52:30 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x0) 00:52:30 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 10) 00:52:30 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 5) [ 904.724649] FAULT_INJECTION: forcing a failure. [ 904.724649] name failslab, interval 1, probability 0, space 0, times 0 [ 904.726413] CPU: 0 UID: 0 PID: 19810 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 904.726443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 904.726456] Call Trace: [ 904.726464] [ 904.726473] dump_stack_lvl+0xfa/0x120 [ 904.726510] should_fail_ex+0x4d7/0x5e0 [ 904.726550] should_failslab+0xc2/0x120 [ 904.726576] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 904.726613] ? __d_alloc+0x31/0xa10 [ 904.726642] __d_alloc+0x31/0xa10 [ 904.726670] d_alloc_parallel+0x112/0x1330 [ 904.726707] ? __d_lookup+0x255/0x490 [ 904.726734] ? lock_release+0xc8/0x290 [ 904.726764] ? lock_is_held_type+0x9e/0x120 [ 904.726792] ? __pfx_d_alloc_parallel+0x10/0x10 [ 904.726822] ? __d_lookup+0x25f/0x490 [ 904.726849] ? lockdep_init_map_type+0x4b/0x240 [ 904.726876] ? lockdep_init_map_type+0x4b/0x240 [ 904.726909] proc_fill_cache+0x2ea/0x470 [ 904.726935] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 904.726973] ? __pfx_proc_fill_cache+0x10/0x10 [ 904.726997] ? __pfx_vsnprintf+0x10/0x10 [ 904.727035] ? snprintf+0xbe/0x100 [ 904.727069] ? fget_task_next+0x2d1/0x590 [ 904.727113] proc_readfd_common+0x1f1/0x5f0 [ 904.727146] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 904.727185] ? __pfx_proc_readfd_common+0x10/0x10 [ 904.727218] ? down_read_killable+0x1d4/0x4f0 [ 904.727251] ? __pfx_down_read_killable+0x10/0x10 [ 904.727280] ? avc_policy_seqno+0x9/0x20 [ 904.727309] ? selinux_socket_bind+0x962/0x9b0 [ 904.727354] iterate_dir+0x1e8/0x5f0 [ 904.727387] __x64_sys_getdents+0x13d/0x2c0 [ 904.727418] ? __pfx___x64_sys_getdents+0x10/0x10 [ 904.727447] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 904.727485] ? __pfx_filldir+0x10/0x10 [ 904.727528] do_syscall_64+0xbf/0x360 [ 904.727560] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 904.727582] RIP: 0033:0x7f0097f31b19 [ 904.727599] 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 [ 904.727620] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 904.727641] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 904.727655] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 904.727669] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 904.727682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 904.727695] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 904.727728] [ 904.788663] FAULT_INJECTION: forcing a failure. [ 904.788663] name failslab, interval 1, probability 0, space 0, times 0 [ 904.789820] CPU: 1 UID: 0 PID: 19842 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 904.789841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 904.789849] Call Trace: [ 904.789854] [ 904.789859] dump_stack_lvl+0xfa/0x120 [ 904.789885] should_fail_ex+0x4d7/0x5e0 [ 904.789908] should_failslab+0xc2/0x120 [ 904.789924] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 904.789944] ? perf_trace_lock+0xb5/0x5d0 [ 904.789960] ? __d_alloc+0x31/0xa10 [ 904.789978] __d_alloc+0x31/0xa10 [ 904.789993] d_alloc_parallel+0x112/0x1330 [ 904.790015] ? __d_lookup+0x255/0x490 [ 904.790030] ? lock_release+0xc8/0x290 [ 904.790044] ? lock_is_held_type+0x9e/0x120 [ 904.790060] ? __pfx_d_alloc_parallel+0x10/0x10 [ 904.790078] ? __d_lookup+0x25f/0x490 [ 904.790093] ? lockdep_init_map_type+0x4b/0x240 [ 904.790109] ? lockdep_init_map_type+0x4b/0x240 [ 904.790128] proc_fill_cache+0x2ea/0x470 [ 904.790144] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 904.790166] ? __pfx_proc_fill_cache+0x10/0x10 [ 904.790180] ? __pfx_vsnprintf+0x10/0x10 [ 904.790203] ? snprintf+0xbe/0x100 [ 904.790222] ? fget_task_next+0x2d1/0x590 [ 904.790248] proc_readfd_common+0x1f1/0x5f0 [ 904.790267] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 904.790289] ? __pfx_proc_readfd_common+0x10/0x10 [ 904.790309] ? down_read_killable+0x1d4/0x4f0 [ 904.790329] ? __pfx_down_read_killable+0x10/0x10 [ 904.790346] ? avc_policy_seqno+0x9/0x20 [ 904.790364] ? selinux_socket_bind+0x962/0x9b0 [ 904.790389] iterate_dir+0x1e8/0x5f0 [ 904.790410] __x64_sys_getdents+0x13d/0x2c0 [ 904.790428] ? __pfx___x64_sys_getdents+0x10/0x10 [ 904.790445] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 904.790467] ? __pfx_filldir+0x10/0x10 [ 904.790492] do_syscall_64+0xbf/0x360 [ 904.790513] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 904.790527] RIP: 0033:0x7effa63edb19 [ 904.790537] 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 [ 904.790549] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 904.790562] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 904.790571] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 904.790578] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 904.790586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 904.790594] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 904.790612] [ 904.803018] FAULT_INJECTION: forcing a failure. [ 904.803018] name failslab, interval 1, probability 0, space 0, times 0 [ 904.817511] CPU: 0 UID: 0 PID: 19851 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 904.817543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 904.817556] Call Trace: [ 904.817564] [ 904.817573] dump_stack_lvl+0xfa/0x120 [ 904.817632] should_fail_ex+0x4d7/0x5e0 [ 904.817671] should_failslab+0xc2/0x120 [ 904.817697] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 904.817734] ? proc_alloc_inode+0x27/0x210 [ 904.817776] proc_alloc_inode+0x27/0x210 [ 904.817800] ? __pfx_proc_alloc_inode+0x10/0x10 [ 904.817825] alloc_inode+0x67/0x250 [ 904.817857] new_inode+0x1e/0x160 [ 904.817885] proc_pid_make_inode+0x21/0x170 [ 904.817913] proc_fdinfo_instantiate+0x59/0x240 [ 904.817950] proc_fill_cache+0x367/0x470 [ 904.817975] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 904.818017] ? __pfx_proc_fill_cache+0x10/0x10 [ 904.818041] ? __pfx_vsnprintf+0x10/0x10 [ 904.818079] ? snprintf+0xbe/0x100 [ 904.818113] ? fget_task_next+0x2d1/0x590 [ 904.818155] proc_readfd_common+0x1f1/0x5f0 [ 904.818188] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 904.818227] ? __pfx_proc_readfd_common+0x10/0x10 [ 904.818260] ? down_read_killable+0x1d4/0x4f0 [ 904.818294] ? __pfx_down_read_killable+0x10/0x10 [ 904.818322] ? avc_policy_seqno+0x9/0x20 [ 904.818352] ? selinux_socket_bind+0x961/0x9b0 [ 904.818396] iterate_dir+0x1e8/0x5f0 [ 904.818430] __x64_sys_getdents+0x13d/0x2c0 [ 904.818461] ? __pfx___x64_sys_getdents+0x10/0x10 [ 904.818489] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 904.818527] ? __pfx_filldir+0x10/0x10 [ 904.818570] do_syscall_64+0xbf/0x360 [ 904.818601] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 904.818624] RIP: 0033:0x7f58f419bb19 [ 904.818641] 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 [ 904.818662] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 904.818683] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 904.818697] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 904.818711] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 904.818724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 904.818736] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 904.818769] 00:52:30 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x500, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:39 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 15) 00:52:39 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x0) 00:52:39 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x100000) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:52:39 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x541b, 0x0) write$nbd(r1, &(0x7f0000000000)={0x67446698, 0x0, 0x3, 0x1, 0x3, "b0bb16260b6a417586f44f05e01a1e4cdb9d8b7ae15e38f7fbef6b1a291a9a1b3573bd59"}, 0x34) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pidfd_getfd(r3, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x541b, 0x0) write$nbd(0xffffffffffffffff, 0x0, 0xb7) 00:52:39 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x600, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:39 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 15) 00:52:39 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 11) 00:52:39 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 6) [ 913.849028] FAULT_INJECTION: forcing a failure. [ 913.849028] name failslab, interval 1, probability 0, space 0, times 0 [ 913.850924] CPU: 0 UID: 0 PID: 20067 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 913.850954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 913.850967] Call Trace: [ 913.850974] [ 913.850982] dump_stack_lvl+0xfa/0x120 [ 913.851019] should_fail_ex+0x4d7/0x5e0 [ 913.851056] ? security_inode_alloc+0x3e/0x130 [ 913.851081] should_failslab+0xc2/0x120 [ 913.851106] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 913.851141] ? lockdep_init_map_type+0x4b/0x240 [ 913.851173] security_inode_alloc+0x3e/0x130 [ 913.851200] inode_init_always_gfp+0xc94/0xff0 [ 913.851241] alloc_inode+0x8d/0x250 [ 913.851267] new_inode+0x1e/0x160 [ 913.851295] proc_pid_make_inode+0x21/0x170 [ 913.851322] proc_fdinfo_instantiate+0x59/0x240 [ 913.851359] proc_fill_cache+0x367/0x470 [ 913.851384] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 913.851420] ? __pfx_proc_fill_cache+0x10/0x10 [ 913.851444] ? __pfx_vsnprintf+0x10/0x10 [ 913.851482] ? snprintf+0xbe/0x100 [ 913.851516] ? fget_task_next+0x2d1/0x590 [ 913.851558] proc_readfd_common+0x1f1/0x5f0 [ 913.851591] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 913.851629] ? __pfx_proc_readfd_common+0x10/0x10 [ 913.851663] ? down_read_killable+0x1d4/0x4f0 [ 913.851696] ? __pfx_down_read_killable+0x10/0x10 [ 913.851725] ? avc_policy_seqno+0x9/0x20 [ 913.851754] ? selinux_socket_bind+0x960/0x9b0 [ 913.851805] iterate_dir+0x1e8/0x5f0 [ 913.851838] __x64_sys_getdents+0x13d/0x2c0 [ 913.851869] ? __pfx___x64_sys_getdents+0x10/0x10 [ 913.851897] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 913.851934] ? __pfx_filldir+0x10/0x10 [ 913.851977] do_syscall_64+0xbf/0x360 [ 913.852007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 913.852030] RIP: 0033:0x7fb93d2e1b19 [ 913.852047] 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 [ 913.852067] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 913.852088] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 913.852102] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 913.852115] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 913.852128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 913.852140] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 913.852173] 00:52:39 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 16) 00:52:39 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x541b, 0x0) write$nbd(r1, &(0x7f0000000000)={0x67446698, 0x0, 0x4, 0x3, 0x4, "7ab3e40a6aec71dd7dbde360720ec208c25fd6c965ecc8bf21cc5a3c9e826caa3369f76ad5b524c96cda3942672ee1e12c6fb1d3aeea76c64be4c0c6bb94a93b4e0ad333c6b91b0f3627d7da27951b525e99f48535753dacc10a75e52b366cc98950f33f5225f688b4c0548d877b4a198c44de2f64d1b3"}, 0x87) [ 913.942082] FAULT_INJECTION: forcing a failure. 00:52:39 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 12) [ 913.942082] name failslab, interval 1, probability 0, space 0, times 0 [ 913.943444] CPU: 1 UID: 0 PID: 20156 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 913.943461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 913.943469] Call Trace: [ 913.943474] [ 913.943479] dump_stack_lvl+0xfa/0x120 [ 913.943504] should_fail_ex+0x4d7/0x5e0 [ 913.943528] should_failslab+0xc2/0x120 [ 913.943544] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 913.943565] ? proc_alloc_inode+0x27/0x210 [ 913.943586] proc_alloc_inode+0x27/0x210 [ 913.943599] ? __pfx_proc_alloc_inode+0x10/0x10 [ 913.943613] alloc_inode+0x67/0x250 [ 913.943629] new_inode+0x1e/0x160 [ 913.943644] proc_pid_make_inode+0x21/0x170 [ 913.943661] proc_fdinfo_instantiate+0x59/0x240 [ 913.943682] proc_fill_cache+0x367/0x470 [ 913.943696] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 913.943717] ? __pfx_proc_fill_cache+0x10/0x10 [ 913.943730] ? __pfx_vsnprintf+0x10/0x10 [ 913.943751] ? snprintf+0xbe/0x100 [ 913.943774] ? fget_task_next+0x2d1/0x590 [ 913.943798] proc_readfd_common+0x1f1/0x5f0 [ 913.943816] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 913.943837] ? __pfx_proc_readfd_common+0x10/0x10 [ 913.943855] ? down_read_killable+0x1d4/0x4f0 [ 913.943875] ? __pfx_down_read_killable+0x10/0x10 [ 913.943890] ? avc_policy_seqno+0x9/0x20 [ 913.943908] ? selinux_socket_bind+0x962/0x9b0 [ 913.943932] iterate_dir+0x1e8/0x5f0 [ 913.943951] __x64_sys_getdents+0x13d/0x2c0 [ 913.943968] ? __pfx___x64_sys_getdents+0x10/0x10 [ 913.943984] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 913.944006] ? __pfx_filldir+0x10/0x10 [ 913.944030] do_syscall_64+0xbf/0x360 [ 913.944047] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 913.944060] RIP: 0033:0x7effa63edb19 [ 913.944070] 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 [ 913.944081] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 913.944094] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 913.944102] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 913.944109] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 913.944117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 913.944124] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 913.944143] 00:52:39 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x700, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:39 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 16) [ 914.009185] FAULT_INJECTION: forcing a failure. [ 914.009185] name failslab, interval 1, probability 0, space 0, times 0 [ 914.010135] CPU: 1 UID: 0 PID: 20171 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 914.010151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 914.010158] Call Trace: [ 914.010163] [ 914.010168] dump_stack_lvl+0xfa/0x120 [ 914.010188] should_fail_ex+0x4d7/0x5e0 [ 914.010209] ? security_inode_alloc+0x3e/0x130 [ 914.010225] should_failslab+0xc2/0x120 [ 914.010239] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 914.010258] ? lockdep_init_map_type+0x4b/0x240 [ 914.010276] security_inode_alloc+0x3e/0x130 [ 914.010291] inode_init_always_gfp+0xc94/0xff0 [ 914.010314] alloc_inode+0x8d/0x250 [ 914.010328] new_inode+0x1e/0x160 [ 914.010343] proc_pid_make_inode+0x21/0x170 [ 914.010358] proc_fdinfo_instantiate+0x59/0x240 [ 914.010378] proc_fill_cache+0x367/0x470 [ 914.010392] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 914.010412] ? __pfx_proc_fill_cache+0x10/0x10 [ 914.010425] ? __pfx_vsnprintf+0x10/0x10 [ 914.010446] ? snprintf+0xbe/0x100 [ 914.010464] ? fget_task_next+0x2d1/0x590 [ 914.010487] proc_readfd_common+0x1f1/0x5f0 [ 914.010505] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 914.010526] ? __pfx_proc_readfd_common+0x10/0x10 [ 914.010544] ? down_read_killable+0x1d4/0x4f0 [ 914.010563] ? __pfx_down_read_killable+0x10/0x10 [ 914.010578] ? avc_policy_seqno+0x9/0x20 [ 914.010594] ? selinux_socket_bind+0x961/0x9b0 [ 914.010617] iterate_dir+0x1e8/0x5f0 [ 914.010635] __x64_sys_getdents+0x13d/0x2c0 [ 914.010652] ? __pfx___x64_sys_getdents+0x10/0x10 [ 914.010667] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 914.010688] ? __pfx_filldir+0x10/0x10 [ 914.010711] do_syscall_64+0xbf/0x360 [ 914.010729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 914.010741] RIP: 0033:0x7f58f419bb19 [ 914.010750] 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 [ 914.010766] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 914.010777] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 914.010785] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 914.010792] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 914.010800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 914.010806] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 914.010824] 00:52:39 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x400, 0x20000) close_range(r2, r3, 0x2) read(r0, &(0x7f0000000480)=""/102400, 0x19000) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000080)=""/124) 00:52:39 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 7) 00:52:39 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x810, 0x0, 0x0, 0x0, 0x0, 0x0) [ 914.107392] FAULT_INJECTION: forcing a failure. [ 914.107392] name failslab, interval 1, probability 0, space 0, times 0 [ 914.109492] CPU: 0 UID: 0 PID: 20279 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 914.109524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 914.109537] Call Trace: [ 914.109545] [ 914.109554] dump_stack_lvl+0xfa/0x120 [ 914.109592] should_fail_ex+0x4d7/0x5e0 [ 914.109633] should_failslab+0xc2/0x120 [ 914.109659] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 914.109711] ? proc_alloc_inode+0x27/0x210 [ 914.109749] proc_alloc_inode+0x27/0x210 [ 914.109781] ? __pfx_proc_alloc_inode+0x10/0x10 [ 914.109808] alloc_inode+0x67/0x250 [ 914.109837] new_inode+0x1e/0x160 [ 914.109867] proc_pid_make_inode+0x21/0x170 [ 914.109896] proc_fdinfo_instantiate+0x59/0x240 [ 914.109936] proc_fill_cache+0x367/0x470 [ 914.109963] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 914.110002] ? __pfx_proc_fill_cache+0x10/0x10 [ 914.110028] ? __pfx_vsnprintf+0x10/0x10 [ 914.110069] ? snprintf+0xbe/0x100 [ 914.110105] ? fget_task_next+0x2d1/0x590 [ 914.110150] proc_readfd_common+0x1f1/0x5f0 [ 914.110186] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 914.110227] ? __pfx_proc_readfd_common+0x10/0x10 [ 914.110264] ? down_read_killable+0x1d4/0x4f0 [ 914.110300] ? __pfx_down_read_killable+0x10/0x10 [ 914.110330] ? avc_policy_seqno+0x9/0x20 [ 914.110362] ? selinux_socket_bind+0x962/0x9b0 [ 914.110409] iterate_dir+0x1e8/0x5f0 [ 914.110445] __x64_sys_getdents+0x13d/0x2c0 [ 914.110478] ? __pfx___x64_sys_getdents+0x10/0x10 [ 914.110508] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 914.110549] ? __pfx_filldir+0x10/0x10 [ 914.110594] do_syscall_64+0xbf/0x360 [ 914.110628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 914.110653] RIP: 0033:0x7f0097f31b19 [ 914.110671] 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 [ 914.110693] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 914.110715] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 914.110731] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 914.110745] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 914.110758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 914.110772] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 914.110806] 00:52:49 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 17) 00:52:49 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x900, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:49 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) (fail_nth: 1) 00:52:49 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 17) 00:52:49 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 13) 00:52:49 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = io_uring_setup(0x6244, &(0x7f0000000000)={0x0, 0x63b8, 0x2e, 0x2, 0x367}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="04000000000000002e00"]) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000080)=ANY=[]) read(r2, &(0x7f00000003c0)=""/4096, 0x1000) close_range(r2, 0xffffffffffffffff, 0x0) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000019480)=""/102388, 0x6d23) 00:52:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 8) 00:52:49 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYBLOB="010000000000000000001600000008000300", @ANYRES32=r1, @ANYBLOB="0a001a00ffffffffffff00000a0006000802110000010000"], 0x34}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a318bce0407026424dad5314b46ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987aff79af989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183000000000000"], 0x7e) ioctl$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)={0xf8, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x44000012}, 0x2000c001) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000300)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000340)={@multicast1, @local, 0x0}, &(0x7f00000004c0)=0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r6, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r6, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="10010000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000ffdbdf2513000000280001801400020069703667726530000000000000000000080003000200000008000300020000003c0001800800030001000000140002007465616d5f736c6176655f310000000014000200766c616e31000000000000000000000008000300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="140002006272696467655f736c6176655f3100001400020063616966300000000000000000000000340001801400020067656e65766531000000000017dc286bdf95d7630000000008000300020000001400020076657468305f746f5f7465616d00000030000180080003000200000008000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="14000200626f6e645f736c6176655f3000000000"], 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000500)={0x878, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [{{0x8}, {0x17c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x8, 0x2, 0x9, 0x2}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x238, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x401}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x77170b7e}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x1f, 0x6, 0x6, 0x7}, {0x1, 0x1, 0x5, 0x20}, {0x0, 0x0, 0xe0, 0x8}, {0x1, 0x7, 0x45, 0xf3}, {0x1000, 0x7, 0xc2, 0x5}, {0x0, 0x61, 0x73, 0x2}, {0x18f8, 0x59, 0x7, 0x4}, {0x9, 0x40, 0x5, 0x3}, {0x7, 0x1, 0x6, 0x8}]}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r5}}, {0x8}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0x208, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x64, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x34, 0x4, [{0x3800, 0xe0, 0x5, 0x80000001}, {0x20, 0x0, 0x40, 0x7f}, {0x6, 0x8, 0x3, 0x3}, {0x8552, 0x22, 0xcb, 0x278a}, {0x8000, 0x8, 0xe1, 0x1000000}, {0x1, 0x3, 0xbb, 0xfff}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0x4}}]}, 0x878}, 0x1, 0x0, 0x0, 0x800}, 0x24040800) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r11, 0x0, 0x64) 00:52:49 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 14) [ 924.379127] FAULT_INJECTION: forcing a failure. [ 924.379127] name failslab, interval 1, probability 0, space 0, times 0 [ 924.380145] CPU: 1 UID: 0 PID: 20436 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 924.380181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 924.380190] Call Trace: [ 924.380195] [ 924.380200] dump_stack_lvl+0xfa/0x120 [ 924.380225] should_fail_ex+0x4d7/0x5e0 [ 924.380249] should_failslab+0xc2/0x120 [ 924.380266] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 924.380288] ? __d_alloc+0x31/0xa10 [ 924.380306] __d_alloc+0x31/0xa10 [ 924.380321] d_alloc_parallel+0x112/0x1330 [ 924.380343] ? __d_lookup+0x255/0x490 [ 924.380359] ? lock_release+0xc8/0x290 [ 924.380373] ? lock_is_held_type+0x9e/0x120 [ 924.380390] ? __pfx_d_alloc_parallel+0x10/0x10 [ 924.380407] ? __d_lookup+0x25f/0x490 [ 924.380423] ? lockdep_init_map_type+0x4b/0x240 [ 924.380439] ? lockdep_init_map_type+0x4b/0x240 [ 924.380457] proc_fill_cache+0x2ea/0x470 [ 924.380474] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 924.380496] ? __pfx_proc_fill_cache+0x10/0x10 [ 924.380510] ? __pfx_vsnprintf+0x10/0x10 [ 924.380532] ? snprintf+0xbe/0x100 [ 924.380551] ? fget_task_next+0x2d1/0x590 [ 924.380577] proc_readfd_common+0x1f1/0x5f0 [ 924.380596] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 924.380619] ? __pfx_proc_readfd_common+0x10/0x10 [ 924.380638] ? down_read_killable+0x1d4/0x4f0 [ 924.380658] ? __pfx_down_read_killable+0x10/0x10 [ 924.380675] ? avc_policy_seqno+0x9/0x20 [ 924.380693] ? selinux_socket_bind+0x961/0x9b0 [ 924.380719] iterate_dir+0x1e8/0x5f0 [ 924.380739] __x64_sys_getdents+0x13d/0x2c0 [ 924.380762] ? __pfx___x64_sys_getdents+0x10/0x10 [ 924.380778] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 924.380801] ? __pfx_filldir+0x10/0x10 [ 924.380826] do_syscall_64+0xbf/0x360 [ 924.380845] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 924.380858] RIP: 0033:0x7fb93d2e1b19 [ 924.380869] 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 [ 924.380881] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 924.380894] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 924.380903] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 924.380910] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 924.380918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 924.380925] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 924.380943] 00:52:49 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 18) 00:52:49 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 18) [ 924.491475] FAULT_INJECTION: forcing a failure. [ 924.491475] name failslab, interval 1, probability 0, space 0, times 0 [ 924.493306] CPU: 0 UID: 0 PID: 20566 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 924.493341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 924.493354] Call Trace: [ 924.493362] [ 924.493371] dump_stack_lvl+0xfa/0x120 [ 924.493409] should_fail_ex+0x4d7/0x5e0 [ 924.493450] should_failslab+0xc2/0x120 [ 924.493476] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 924.493515] ? __d_alloc+0x31/0xa10 [ 924.493545] __d_alloc+0x31/0xa10 [ 924.493574] d_alloc_parallel+0x112/0x1330 [ 924.493613] ? __d_lookup+0x255/0x490 [ 924.493642] ? lock_release+0xc8/0x290 [ 924.493666] ? lock_is_held_type+0x9e/0x120 [ 924.493695] ? __pfx_d_alloc_parallel+0x10/0x10 [ 924.493727] ? __d_lookup+0x25f/0x490 [ 924.493763] ? lockdep_init_map_type+0x4b/0x240 [ 924.493808] ? lockdep_init_map_type+0x4b/0x240 [ 924.493843] proc_fill_cache+0x2ea/0x470 [ 924.493871] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 924.493911] ? __pfx_proc_fill_cache+0x10/0x10 [ 924.493936] ? __pfx_vsnprintf+0x10/0x10 [ 924.493977] ? snprintf+0xbe/0x100 [ 924.494013] ? fget_task_next+0x2d1/0x590 [ 924.494059] proc_readfd_common+0x1f1/0x5f0 [ 924.494094] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 924.494136] ? __pfx_proc_readfd_common+0x10/0x10 [ 924.494172] ? down_read_killable+0x1d4/0x4f0 [ 924.494207] ? __pfx_down_read_killable+0x10/0x10 [ 924.494238] ? avc_policy_seqno+0x9/0x20 [ 924.494269] ? selinux_socket_bind+0x962/0x9b0 [ 924.494316] iterate_dir+0x1e8/0x5f0 [ 924.494351] __x64_sys_getdents+0x13d/0x2c0 [ 924.494384] ? __pfx___x64_sys_getdents+0x10/0x10 [ 924.494414] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 924.494454] ? __pfx_filldir+0x10/0x10 [ 924.494500] do_syscall_64+0xbf/0x360 [ 924.494534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 924.494557] RIP: 0033:0x7f58f419bb19 [ 924.494575] 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 [ 924.494597] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 924.494619] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 924.494635] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 924.494649] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 924.494663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 924.494676] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 924.494711] 00:52:49 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) close_range(r1, 0xffffffffffffffff, 0x2) read(r0, &(0x7f0000000480)=""/102400, 0x19000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x80047210, &(0x7f0000000000)) 00:52:50 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:52:50 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0xa00, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:50 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 9) [ 924.667097] FAULT_INJECTION: forcing a failure. [ 924.667097] name failslab, interval 1, probability 0, space 0, times 0 [ 924.668199] CPU: 1 UID: 0 PID: 20664 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 924.668216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 924.668224] Call Trace: [ 924.668228] [ 924.668233] dump_stack_lvl+0xfa/0x120 [ 924.668258] should_fail_ex+0x4d7/0x5e0 [ 924.668280] ? security_inode_alloc+0x3e/0x130 [ 924.668295] should_failslab+0xc2/0x120 [ 924.668310] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 924.668329] ? lockdep_init_map_type+0x4b/0x240 [ 924.668348] security_inode_alloc+0x3e/0x130 [ 924.668364] inode_init_always_gfp+0xc94/0xff0 [ 924.668387] alloc_inode+0x8d/0x250 [ 924.668401] new_inode+0x1e/0x160 [ 924.668417] proc_pid_make_inode+0x21/0x170 [ 924.668433] proc_fdinfo_instantiate+0x59/0x240 [ 924.668453] proc_fill_cache+0x367/0x470 [ 924.668467] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 924.668487] ? __pfx_proc_fill_cache+0x10/0x10 [ 924.668500] ? __pfx_vsnprintf+0x10/0x10 [ 924.668521] ? snprintf+0xbe/0x100 [ 924.668540] ? fget_task_next+0x2d1/0x590 [ 924.668563] proc_readfd_common+0x1f1/0x5f0 [ 924.668580] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 924.668601] ? __pfx_proc_readfd_common+0x10/0x10 [ 924.668620] ? down_read_killable+0x1d4/0x4f0 [ 924.668638] ? __pfx_down_read_killable+0x10/0x10 [ 924.668654] ? avc_policy_seqno+0x9/0x20 [ 924.668670] ? selinux_socket_bind+0x962/0x9b0 [ 924.668695] iterate_dir+0x1e8/0x5f0 [ 924.668713] __x64_sys_getdents+0x13d/0x2c0 [ 924.668730] ? __pfx___x64_sys_getdents+0x10/0x10 [ 924.668745] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 924.668771] ? __pfx_filldir+0x10/0x10 [ 924.668795] do_syscall_64+0xbf/0x360 [ 924.668812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 924.668825] RIP: 0033:0x7f0097f31b19 [ 924.668835] 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 [ 924.668846] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 924.668858] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 924.668867] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 924.668874] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 924.668881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 924.668888] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 924.668906] [ 924.694570] FAULT_INJECTION: forcing a failure. [ 924.694570] name failslab, interval 1, probability 0, space 0, times 0 [ 924.695493] CPU: 1 UID: 0 PID: 20734 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 924.695509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 924.695515] Call Trace: [ 924.695520] [ 924.695525] dump_stack_lvl+0xfa/0x120 [ 924.695543] should_fail_ex+0x4d7/0x5e0 [ 924.695563] ? security_inode_alloc+0x3e/0x130 [ 924.695577] should_failslab+0xc2/0x120 [ 924.695590] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 924.695609] ? lockdep_init_map_type+0x4b/0x240 [ 924.695627] security_inode_alloc+0x3e/0x130 [ 924.695642] inode_init_always_gfp+0xc94/0xff0 [ 924.695664] alloc_inode+0x8d/0x250 [ 924.695678] new_inode+0x1e/0x160 [ 924.695693] proc_pid_make_inode+0x21/0x170 [ 924.695708] proc_fdinfo_instantiate+0x59/0x240 [ 924.695728] proc_fill_cache+0x367/0x470 [ 924.695742] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 924.695766] ? __pfx_proc_fill_cache+0x10/0x10 [ 924.695779] ? __pfx_vsnprintf+0x10/0x10 [ 924.695800] ? snprintf+0xbe/0x100 [ 924.695818] ? fget_task_next+0x2d1/0x590 [ 924.695841] proc_readfd_common+0x1f1/0x5f0 [ 924.695859] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 924.695880] ? __pfx_proc_readfd_common+0x10/0x10 [ 924.695898] ? down_read_killable+0x1d4/0x4f0 [ 924.695916] ? __pfx_down_read_killable+0x10/0x10 [ 924.695931] ? avc_policy_seqno+0x9/0x20 [ 924.695952] ? selinux_socket_bind+0x962/0x9b0 [ 924.695977] iterate_dir+0x1e8/0x5f0 [ 924.695995] __x64_sys_getdents+0x13d/0x2c0 [ 924.696012] ? __pfx___x64_sys_getdents+0x10/0x10 [ 924.696027] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 924.696048] ? __pfx_filldir+0x10/0x10 [ 924.696071] do_syscall_64+0xbf/0x360 [ 924.696088] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 924.696100] RIP: 0033:0x7effa63edb19 [ 924.696109] 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 [ 924.696121] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 924.696132] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 924.696140] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 924.696147] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 924.696155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 924.696161] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 924.696179] 00:52:50 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 15) 00:52:50 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() ptrace(0x10, r2) write$nbd(r1, &(0x7f0000000000)=ANY=[@ANYRESHEX=r0, @ANYRES64, @ANYBLOB="002c50d45f3ff0b0c03b54a637e72ebd1769335767c540c9ede87fb26f863e275c87a93bd5b683f100ebc2ac315e2539957ed24557465c983643535ee5c1ebeeb8113946e408fc9eea9be623d5341a190557d341dbe0b1f98191aa83088192fb6a185724e41cc4836bc845a7db2c7101959209bb26c03a88f1db58117177", @ANYRESOCT], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:52:50 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 19) 00:52:50 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 10) 00:52:50 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0xb00, 0x0, 0x0, 0x0, 0x0, 0x0) 00:53:01 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 19) 00:53:01 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) pwrite64(r2, &(0x7f00000004c0)="eabed812c68216a29f6f5f414ef19a5c9b3e3597772f509c5da5862a6e86246e6bc5a400169680cc40516bc608a150f6ef914f7255b9e5ce80fd039069cabb37f94567e742f260728faba1311d69f3fd8a984cc603d3d3206b23abcac4b52dc625823ef08901db1b9c71b68e5414c2a0c3", 0x71, 0x2b525d73) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r3 = fork() ptrace(0x10, r3) ptrace$peekuser(0x3, r3, 0x8f6f) 00:53:01 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 20) 00:53:01 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, 0x0, 0x64) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000040)=0x28) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) write$binfmt_misc(r2, &(0x7f0000000080)={'syz0', "1f900b2f27f5d23ad26d189c27ddb2ebd7ec6f6669b2b8cafb5e27d4f23a13d9049572b0152627a2933295afd50a91cfa6a86352be76e4d5f5b9"}, 0x3e) 00:53:01 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0xc00, 0x0, 0x0, 0x0, 0x0, 0x0) 00:53:01 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 16) 00:53:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 11) 00:53:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x301, 0x0, 0x0, {{0x11}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x301, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000040)={&(0x7f000001a4c0)=ANY=[@ANYRESDEC=r3, @ANYRES64=r0, @ANYBLOB="0889ebb68a355084ffa48173e6b8011353f8b16ba3", @ANYRES32=r1, @ANYRES32], 0x77c}}, 0x800) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) write$nbd(r5, &(0x7f0000000140)=ANY=[], 0x64) r6 = signalfd(r5, &(0x7f0000000000)={[0xa2e]}, 0x8) ioctl$TUNSETGROUP(r6, 0x400454ce, 0xee01) read(r4, &(0x7f0000000480)=""/102384, 0x18ff0) [ 935.978507] FAULT_INJECTION: forcing a failure. [ 935.978507] name failslab, interval 1, probability 0, space 0, times 0 [ 935.980617] CPU: 0 UID: 0 PID: 20928 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 935.980651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 935.980665] Call Trace: [ 935.980674] [ 935.980684] dump_stack_lvl+0xfa/0x120 [ 935.980726] should_fail_ex+0x4d7/0x5e0 [ 935.980781] should_failslab+0xc2/0x120 [ 935.980812] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 935.980856] ? proc_alloc_inode+0x27/0x210 [ 935.980898] proc_alloc_inode+0x27/0x210 [ 935.980926] ? __pfx_proc_alloc_inode+0x10/0x10 [ 935.980956] alloc_inode+0x67/0x250 [ 935.980988] new_inode+0x1e/0x160 [ 935.981022] proc_pid_make_inode+0x21/0x170 [ 935.981055] proc_fdinfo_instantiate+0x59/0x240 [ 935.981099] proc_fill_cache+0x367/0x470 [ 935.981129] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 935.981173] ? __pfx_proc_fill_cache+0x10/0x10 [ 935.981202] ? __pfx_vsnprintf+0x10/0x10 [ 935.981248] ? snprintf+0xbe/0x100 [ 935.981288] ? fget_task_next+0x2d1/0x590 [ 935.981339] proc_readfd_common+0x1f1/0x5f0 [ 935.981379] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 935.981425] ? __pfx_proc_readfd_common+0x10/0x10 [ 935.981466] ? down_read_killable+0x1d4/0x4f0 [ 935.981505] ? __pfx_down_read_killable+0x10/0x10 [ 935.981539] ? avc_policy_seqno+0x9/0x20 [ 935.981574] ? selinux_socket_bind+0x962/0x9b0 [ 935.981626] iterate_dir+0x1e8/0x5f0 [ 935.981666] __x64_sys_getdents+0x13d/0x2c0 [ 935.981703] ? __pfx___x64_sys_getdents+0x10/0x10 [ 935.981737] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 935.981782] ? __pfx_filldir+0x10/0x10 [ 935.981833] do_syscall_64+0xbf/0x360 [ 935.981870] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 935.981897] RIP: 0033:0x7f58f419bb19 [ 935.981938] 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 [ 935.981972] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 935.982006] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 935.982030] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 935.982050] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 935.982066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 935.982081] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 935.982121] [ 936.065204] FAULT_INJECTION: forcing a failure. [ 936.065204] name failslab, interval 1, probability 0, space 0, times 0 [ 936.066898] CPU: 0 UID: 0 PID: 20940 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 936.066926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 936.066938] Call Trace: [ 936.066945] [ 936.066954] dump_stack_lvl+0xfa/0x120 [ 936.066985] should_fail_ex+0x4d7/0x5e0 [ 936.067022] should_failslab+0xc2/0x120 [ 936.067045] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 936.067081] ? __d_alloc+0x31/0xa10 [ 936.067110] __d_alloc+0x31/0xa10 [ 936.067137] d_alloc_parallel+0x112/0x1330 [ 936.067174] ? __d_lookup+0x255/0x490 [ 936.067201] ? lock_release+0xc8/0x290 [ 936.067223] ? lock_is_held_type+0x9e/0x120 [ 936.067249] ? __pfx_d_alloc_parallel+0x10/0x10 [ 936.067279] ? __d_lookup+0x25f/0x490 [ 936.067306] ? lockdep_init_map_type+0x4b/0x240 [ 936.067333] ? lockdep_init_map_type+0x4b/0x240 [ 936.067365] proc_fill_cache+0x2ea/0x470 [ 936.067390] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 936.067428] ? __pfx_proc_fill_cache+0x10/0x10 [ 936.067452] ? __pfx_vsnprintf+0x10/0x10 [ 936.067489] ? snprintf+0xbe/0x100 [ 936.067523] ? fget_task_next+0x2d1/0x590 [ 936.067565] proc_readfd_common+0x1f1/0x5f0 [ 936.067598] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 936.067637] ? __pfx_proc_readfd_common+0x10/0x10 [ 936.067670] ? down_read_killable+0x1d4/0x4f0 [ 936.067702] ? __pfx_down_read_killable+0x10/0x10 [ 936.067730] ? avc_policy_seqno+0x9/0x20 [ 936.067767] ? selinux_socket_bind+0x963/0x9b0 [ 936.067811] iterate_dir+0x1e8/0x5f0 [ 936.067843] __x64_sys_getdents+0x13d/0x2c0 [ 936.067874] ? __pfx___x64_sys_getdents+0x10/0x10 [ 936.067902] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 936.067939] ? __pfx_filldir+0x10/0x10 [ 936.067981] do_syscall_64+0xbf/0x360 [ 936.068012] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 936.068033] RIP: 0033:0x7f0097f31b19 [ 936.068050] 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 [ 936.068070] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 936.068091] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 936.068105] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 936.068118] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 936.068131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 936.068144] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 936.068176] 00:53:13 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)) 00:53:13 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 12) 00:53:13 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0xd00, 0x0, 0x0, 0x0, 0x0, 0x0) 00:53:13 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 21) 00:53:13 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 20) 00:53:13 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 17) 00:53:13 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r1, &(0x7f0000000000)=@caif, &(0x7f0000000080)=0x80, 0x80000) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:53:13 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) r2 = clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r3 = fork() r4 = fork() r5 = getpgrp(r2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x541b, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000002880)={0x0, 0x0}) ioctl$TIOCGSID(r6, 0x5429, &(0x7f00000028c0)=0x0) clone3(&(0x7f0000002940)={0x180000, &(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0), {0x2c}, &(0x7f0000001800)=""/126, 0x7e, &(0x7f0000001880)=""/4096, &(0x7f0000002900)=[r7, r8], 0x2, {r6}}, 0x58) clone3(&(0x7f00000016c0)={0xcce1dc27352bf1f3, &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540), {0x4}, &(0x7f0000000580)=""/241, 0xf1, &(0x7f0000000680)=""/4096, &(0x7f0000001680)=[r2, r1, r4, r5], 0x4, {r6}}, 0x58) ptrace(0x10, r3) ptrace$peekuser(0x3, r3, 0x8f6f) [ 948.149390] FAULT_INJECTION: forcing a failure. [ 948.149390] name failslab, interval 1, probability 0, space 0, times 0 [ 948.151238] CPU: 0 UID: 0 PID: 21154 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 948.151268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 948.151281] Call Trace: [ 948.151289] [ 948.151297] dump_stack_lvl+0xfa/0x120 [ 948.151336] should_fail_ex+0x4d7/0x5e0 [ 948.151374] ? security_inode_alloc+0x3e/0x130 [ 948.151400] should_failslab+0xc2/0x120 [ 948.151426] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 948.151461] ? lockdep_init_map_type+0x4b/0x240 [ 948.151494] security_inode_alloc+0x3e/0x130 [ 948.151523] inode_init_always_gfp+0xc94/0xff0 [ 948.151565] alloc_inode+0x8d/0x250 [ 948.151592] new_inode+0x1e/0x160 [ 948.151620] proc_pid_make_inode+0x21/0x170 [ 948.151649] proc_fdinfo_instantiate+0x59/0x240 [ 948.151686] proc_fill_cache+0x367/0x470 [ 948.151712] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 948.151750] ? __pfx_proc_fill_cache+0x10/0x10 [ 948.151783] ? __pfx_vsnprintf+0x10/0x10 [ 948.151823] ? snprintf+0xbe/0x100 [ 948.151857] ? fget_task_next+0x2d1/0x590 [ 948.151901] proc_readfd_common+0x1f1/0x5f0 [ 948.151934] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 948.151974] ? __pfx_proc_readfd_common+0x10/0x10 [ 948.152008] ? down_read_killable+0x1d4/0x4f0 [ 948.152042] ? __pfx_down_read_killable+0x10/0x10 [ 948.152071] ? avc_policy_seqno+0x9/0x20 [ 948.152101] ? selinux_socket_bind+0x961/0x9b0 [ 948.152146] iterate_dir+0x1e8/0x5f0 [ 948.152180] __x64_sys_getdents+0x13d/0x2c0 [ 948.152211] ? __pfx___x64_sys_getdents+0x10/0x10 [ 948.152240] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 948.152279] ? __pfx_filldir+0x10/0x10 [ 948.152323] do_syscall_64+0xbf/0x360 [ 948.152355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 948.152377] RIP: 0033:0x7fb93d2e1b19 [ 948.152394] 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 [ 948.152414] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 948.152435] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 948.152450] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 948.152463] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 948.152476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 948.152489] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 948.152522] [ 948.184212] FAULT_INJECTION: forcing a failure. [ 948.184212] name failslab, interval 1, probability 0, space 0, times 0 [ 948.189408] CPU: 1 UID: 0 PID: 21161 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 948.189440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 948.189453] Call Trace: [ 948.189462] [ 948.189471] dump_stack_lvl+0xfa/0x120 [ 948.189511] should_fail_ex+0x4d7/0x5e0 [ 948.189553] should_failslab+0xc2/0x120 [ 948.189580] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 948.189617] ? perf_trace_lock+0xb5/0x5d0 [ 948.189645] ? __d_alloc+0x31/0xa10 [ 948.189676] __d_alloc+0x31/0xa10 [ 948.189705] d_alloc_parallel+0x112/0x1330 [ 948.189745] ? __d_lookup+0x255/0x490 [ 948.189780] ? lock_release+0xc8/0x290 [ 948.189804] ? lock_is_held_type+0x9e/0x120 [ 948.189833] ? __pfx_d_alloc_parallel+0x10/0x10 [ 948.189866] ? __d_lookup+0x25f/0x490 [ 948.189895] ? lockdep_init_map_type+0x4b/0x240 [ 948.189924] ? lockdep_init_map_type+0x4b/0x240 [ 948.189959] proc_fill_cache+0x2ea/0x470 [ 948.189987] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 948.190027] ? __pfx_proc_fill_cache+0x10/0x10 [ 948.190064] ? __pfx_vsnprintf+0x10/0x10 [ 948.190104] ? snprintf+0xbe/0x100 [ 948.190140] ? fget_task_next+0x2d1/0x590 [ 948.190187] proc_readfd_common+0x1f1/0x5f0 [ 948.190222] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 948.190263] ? __pfx_proc_readfd_common+0x10/0x10 [ 948.190300] ? down_read_killable+0x1d4/0x4f0 [ 948.190335] ? __pfx_down_read_killable+0x10/0x10 [ 948.190366] ? avc_policy_seqno+0x9/0x20 [ 948.190398] ? selinux_socket_bind+0x963/0x9b0 [ 948.190445] iterate_dir+0x1e8/0x5f0 [ 948.190480] __x64_sys_getdents+0x13d/0x2c0 [ 948.190511] ? tick_program_event+0xac/0x140 [ 948.190549] ? __pfx___x64_sys_getdents+0x10/0x10 [ 948.190580] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 948.190618] ? hrtimer_interrupt+0x652/0x830 [ 948.190654] ? __pfx_filldir+0x10/0x10 [ 948.190700] do_syscall_64+0xbf/0x360 [ 948.190734] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 948.190758] RIP: 0033:0x7effa63edb19 [ 948.190775] 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 [ 948.190797] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 948.190819] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 948.190835] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 948.190849] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 948.190864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 948.190877] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 948.190911] 00:53:13 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 22) 00:53:13 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 18) 00:53:13 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x1008, 0x0, 0x0, 0x0, 0x0, 0x0) [ 948.404030] FAULT_INJECTION: forcing a failure. [ 948.404030] name failslab, interval 1, probability 0, space 0, times 0 [ 948.405846] CPU: 0 UID: 0 PID: 21281 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 948.405882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 948.405895] Call Trace: [ 948.405903] [ 948.405912] dump_stack_lvl+0xfa/0x120 [ 948.405956] should_fail_ex+0x4d7/0x5e0 [ 948.405997] ? security_inode_alloc+0x3e/0x130 [ 948.406026] should_failslab+0xc2/0x120 [ 948.406074] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 948.406111] ? lockdep_init_map_type+0x4b/0x240 [ 948.406150] security_inode_alloc+0x3e/0x130 [ 948.406181] inode_init_always_gfp+0xc94/0xff0 [ 948.406227] alloc_inode+0x8d/0x250 [ 948.406253] new_inode+0x1e/0x160 [ 948.406293] proc_pid_make_inode+0x21/0x170 [ 948.406323] proc_fdinfo_instantiate+0x59/0x240 [ 948.406364] proc_fill_cache+0x367/0x470 [ 948.406393] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 948.406431] ? __pfx_proc_fill_cache+0x10/0x10 [ 948.406462] ? __pfx_vsnprintf+0x10/0x10 [ 948.406501] ? snprintf+0xbe/0x100 [ 948.406541] ? fget_task_next+0x2d1/0x590 [ 948.406585] proc_readfd_common+0x1f1/0x5f0 [ 948.406625] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 948.406665] ? __pfx_proc_readfd_common+0x10/0x10 [ 948.406709] ? down_read_killable+0x1d4/0x4f0 [ 948.406745] ? __pfx_down_read_killable+0x10/0x10 [ 948.406785] ? avc_policy_seqno+0x9/0x20 [ 948.406820] ? selinux_socket_bind+0x962/0x9b0 [ 948.406873] iterate_dir+0x1e8/0x5f0 [ 948.406912] __x64_sys_getdents+0x13d/0x2c0 [ 948.406948] ? __pfx___x64_sys_getdents+0x10/0x10 [ 948.406981] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 948.407019] ? __pfx_filldir+0x10/0x10 [ 948.407069] do_syscall_64+0xbf/0x360 [ 948.407102] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 948.407131] RIP: 0033:0x7f58f419bb19 [ 948.407148] 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 [ 948.407169] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 948.407191] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 948.407211] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 948.407224] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 948.407237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 948.407250] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 948.407290] [ 948.446541] FAULT_INJECTION: forcing a failure. [ 948.446541] name failslab, interval 1, probability 0, space 0, times 0 [ 948.448357] CPU: 0 UID: 0 PID: 21312 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 948.448392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 948.448405] Call Trace: [ 948.448412] [ 948.448421] dump_stack_lvl+0xfa/0x120 [ 948.448450] should_fail_ex+0x4d7/0x5e0 [ 948.448487] should_failslab+0xc2/0x120 [ 948.448509] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 948.448544] ? proc_alloc_inode+0x27/0x210 [ 948.448578] proc_alloc_inode+0x27/0x210 [ 948.448602] ? __pfx_proc_alloc_inode+0x10/0x10 [ 948.448627] alloc_inode+0x67/0x250 [ 948.448652] new_inode+0x1e/0x160 [ 948.448680] proc_pid_make_inode+0x21/0x170 [ 948.448707] proc_fdinfo_instantiate+0x59/0x240 [ 948.448743] proc_fill_cache+0x367/0x470 [ 948.448777] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 948.448814] ? __pfx_proc_fill_cache+0x10/0x10 [ 948.448838] ? __pfx_vsnprintf+0x10/0x10 [ 948.448875] ? snprintf+0xbe/0x100 [ 948.448908] ? fget_task_next+0x2d1/0x590 [ 948.448950] proc_readfd_common+0x1f1/0x5f0 [ 948.448983] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 948.449022] ? __pfx_proc_readfd_common+0x10/0x10 [ 948.449055] ? down_read_killable+0x1d4/0x4f0 [ 948.449087] ? __pfx_down_read_killable+0x10/0x10 [ 948.449116] ? avc_policy_seqno+0x9/0x20 [ 948.449144] ? selinux_socket_bind+0x963/0x9b0 [ 948.449188] iterate_dir+0x1e8/0x5f0 [ 948.449219] __x64_sys_getdents+0x13d/0x2c0 [ 948.449250] ? __pfx___x64_sys_getdents+0x10/0x10 [ 948.449278] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 948.449314] ? __pfx_filldir+0x10/0x10 [ 948.449357] do_syscall_64+0xbf/0x360 [ 948.449387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 948.449408] RIP: 0033:0x7f0097f31b19 [ 948.449424] 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 [ 948.449444] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 948.449465] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 948.449479] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 948.449492] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 948.449505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 948.449518] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 948.449553] 00:53:13 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x4000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:53:14 executing program 0: r0 = clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fork() ptrace(0x10, r2) clone3(&(0x7f0000000440)={0x882000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/233, 0xe9, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r2], 0x1}, 0x58) r3 = fork() ptrace(0x10, r3) ptrace$peekuser(0x3, r3, 0x8f6f) setpriority(0x2, r0, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x541b, 0x0) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000007c0), 0x282042, 0x0) clone3(&(0x7f0000000740)={0x0, &(0x7f0000000800), &(0x7f0000000500), &(0x7f0000000540), {0x35}, &(0x7f0000000580)=""/118, 0x76, &(0x7f0000000600)=""/251, &(0x7f0000000700), 0x0, {r5}}, 0x58) 00:53:14 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 13) 00:53:14 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 21) 00:53:14 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 19) 00:53:14 executing program 5: write$nbd(0xffffffffffffffff, 0x0, 0x64) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f0000000040)={{}, 0x4, &(0x7f0000000000)=[0x7fffffff, 0x4, 0xffff, 0x2], 0x0, 0x2, [0xfffffffffffffff7, 0x4bda, 0x0, 0x5]}) 00:53:14 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 23) 00:53:14 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 14) 00:53:14 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x50000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:53:14 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$FIONCLEX(r0, 0x5450) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r2, &(0x7f0000000140)=ANY=[], 0x64) read(r1, &(0x7f0000000480)=""/102400, 0x19000) [ 948.879870] FAULT_INJECTION: forcing a failure. [ 948.879870] name failslab, interval 1, probability 0, space 0, times 0 [ 948.881917] CPU: 0 UID: 0 PID: 21427 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 948.881948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 948.881961] Call Trace: [ 948.881968] [ 948.881977] dump_stack_lvl+0xfa/0x120 [ 948.882016] should_fail_ex+0x4d7/0x5e0 [ 948.882073] should_failslab+0xc2/0x120 [ 948.882099] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 948.882136] ? __d_alloc+0x31/0xa10 [ 948.882165] __d_alloc+0x31/0xa10 [ 948.882193] d_alloc_parallel+0x112/0x1330 [ 948.882230] ? __d_lookup+0x255/0x490 [ 948.882257] ? lock_release+0xc8/0x290 [ 948.882279] ? lock_is_held_type+0x9e/0x120 [ 948.882307] ? __pfx_d_alloc_parallel+0x10/0x10 [ 948.882339] ? __d_lookup+0x25f/0x490 [ 948.882366] ? lockdep_init_map_type+0x4b/0x240 [ 948.882393] ? lockdep_init_map_type+0x4b/0x240 [ 948.882426] proc_fill_cache+0x2ea/0x470 [ 948.882453] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 948.882491] ? __pfx_proc_fill_cache+0x10/0x10 [ 948.882514] ? __pfx_vsnprintf+0x10/0x10 [ 948.882553] ? snprintf+0xbe/0x100 [ 948.882587] ? fget_task_next+0x2d1/0x590 [ 948.882630] proc_readfd_common+0x1f1/0x5f0 [ 948.882663] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 948.882702] ? __pfx_proc_readfd_common+0x10/0x10 [ 948.882736] ? down_read_killable+0x1d4/0x4f0 [ 948.882778] ? __pfx_down_read_killable+0x10/0x10 [ 948.882806] ? avc_policy_seqno+0x9/0x20 [ 948.882836] ? selinux_socket_bind+0x962/0x9b0 [ 948.882880] iterate_dir+0x1e8/0x5f0 [ 948.882913] __x64_sys_getdents+0x13d/0x2c0 [ 948.882944] ? __pfx___x64_sys_getdents+0x10/0x10 [ 948.882973] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 948.883011] ? __pfx_filldir+0x10/0x10 [ 948.883054] do_syscall_64+0xbf/0x360 [ 948.883086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 948.883108] RIP: 0033:0x7fb93d2e1b19 [ 948.883125] 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 [ 948.883146] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 948.883167] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 948.883182] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 948.883195] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 948.883209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 948.883222] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 948.883255] 00:53:26 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 22) 00:53:26 executing program 1: r0 = syz_open_dev$hidraw(&(0x7f0000000000), 0xffffffff, 0x2d0800) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000040)={"27fc771e9495fb0259cbd470a04c27bb", 0x0, 0x0, {0x7, 0x4}, {0x5, 0x5}, 0x8a, [0xfffffffffffffffc, 0x100000000, 0x37b, 0x1, 0x4, 0x7ff, 0x7, 0x11, 0x3ff, 0x3, 0x5, 0xfffffffffffffffa, 0x100, 0x7fffffff, 0x5]}) write$nbd(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x64) read(0xffffffffffffffff, &(0x7f0000000480)=""/102400, 0x19000) 00:53:26 executing program 0: r0 = clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fork() ptrace(0x10, r2) r3 = clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r2], 0x1}, 0x58) r5 = fork() ptrace(0x10, r5) r6 = fork() ptrace(0x10, r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x541b, 0x0) clone3(&(0x7f00000006c0)={0x8000, &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540), {0x31}, &(0x7f0000000580)=""/12, 0xc, &(0x7f00000005c0)=""/138, &(0x7f0000000680)=[r6, r0, r3], 0x3, {r7}}, 0x58) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r8, 0x541b, 0x0) clone3(&(0x7f00000009c0)={0x13200000, &(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0), {0x14}, &(0x7f0000000800)=""/86, 0x56, &(0x7f0000000880)=""/251, &(0x7f0000000980)=[r4], 0x1, {r8}}, 0x58) ptrace$peekuser(0x3, r5, 0x8f6f) 00:53:26 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) 00:53:26 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 20) 00:53:26 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x80000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:53:26 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 24) 00:53:26 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 15) [ 961.271166] FAULT_INJECTION: forcing a failure. [ 961.271166] name failslab, interval 1, probability 0, space 0, times 0 [ 961.272109] CPU: 1 UID: 0 PID: 21606 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 961.272125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 961.272132] Call Trace: [ 961.272137] [ 961.272142] dump_stack_lvl+0xfa/0x120 [ 961.272166] should_fail_ex+0x4d7/0x5e0 [ 961.272189] ? security_inode_alloc+0x3e/0x130 [ 961.272203] should_failslab+0xc2/0x120 [ 961.272219] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 961.272239] ? lockdep_init_map_type+0x4b/0x240 [ 961.272257] security_inode_alloc+0x3e/0x130 [ 961.272272] inode_init_always_gfp+0xc94/0xff0 [ 961.272295] alloc_inode+0x8d/0x250 [ 961.272310] new_inode+0x1e/0x160 [ 961.272325] proc_pid_make_inode+0x21/0x170 [ 961.272341] proc_fdinfo_instantiate+0x59/0x240 [ 961.272361] proc_fill_cache+0x367/0x470 [ 961.272375] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 961.272395] ? __pfx_proc_fill_cache+0x10/0x10 [ 961.272408] ? __pfx_vsnprintf+0x10/0x10 [ 961.272429] ? snprintf+0xbe/0x100 [ 961.272447] ? fget_task_next+0x2d1/0x590 [ 961.272471] proc_readfd_common+0x1f1/0x5f0 [ 961.272492] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 961.272515] ? __pfx_proc_readfd_common+0x10/0x10 [ 961.272533] ? down_read_killable+0x1d4/0x4f0 [ 961.272552] ? __pfx_down_read_killable+0x10/0x10 [ 961.272567] ? avc_policy_seqno+0x9/0x20 [ 961.272584] ? selinux_socket_bind+0x963/0x9b0 [ 961.272608] iterate_dir+0x1e8/0x5f0 [ 961.272626] __x64_sys_getdents+0x13d/0x2c0 [ 961.272643] ? __pfx___x64_sys_getdents+0x10/0x10 [ 961.272658] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 961.272680] ? __pfx_filldir+0x10/0x10 [ 961.272703] do_syscall_64+0xbf/0x360 [ 961.272721] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 961.272734] RIP: 0033:0x7f0097f31b19 [ 961.272743] 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 [ 961.272759] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 961.272771] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 961.272779] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 961.272786] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 961.272794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 961.272800] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 961.272818] 00:53:26 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 961.320029] FAULT_INJECTION: forcing a failure. [ 961.320029] name failslab, interval 1, probability 0, space 0, times 0 [ 961.321990] CPU: 0 UID: 0 PID: 21614 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 961.322020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 961.322033] Call Trace: [ 961.322041] [ 961.322050] dump_stack_lvl+0xfa/0x120 [ 961.322088] should_fail_ex+0x4d7/0x5e0 [ 961.322128] should_failslab+0xc2/0x120 [ 961.322153] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 961.322207] ? __d_alloc+0x31/0xa10 [ 961.322236] __d_alloc+0x31/0xa10 [ 961.322264] d_alloc_parallel+0x112/0x1330 [ 961.322301] ? __d_lookup+0x255/0x490 [ 961.322327] ? lock_release+0xc8/0x290 [ 961.322350] ? lock_is_held_type+0x9e/0x120 [ 961.322378] ? __pfx_d_alloc_parallel+0x10/0x10 [ 961.322408] ? __d_lookup+0x25f/0x490 [ 961.322434] ? lockdep_init_map_type+0x4b/0x240 [ 961.322468] ? lockdep_init_map_type+0x4b/0x240 [ 961.322500] proc_fill_cache+0x2ea/0x470 [ 961.322527] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 961.322565] ? __pfx_proc_fill_cache+0x10/0x10 [ 961.322589] ? __pfx_vsnprintf+0x10/0x10 [ 961.322627] ? snprintf+0xbe/0x100 [ 961.322661] ? fget_task_next+0x2d1/0x590 [ 961.322704] proc_readfd_common+0x1f1/0x5f0 [ 961.322737] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 961.322782] ? __pfx_proc_readfd_common+0x10/0x10 [ 961.322816] ? down_read_killable+0x1d4/0x4f0 [ 961.322848] ? __pfx_down_read_killable+0x10/0x10 [ 961.322877] ? avc_policy_seqno+0x9/0x20 [ 961.322906] ? selinux_socket_bind+0x963/0x9b0 [ 961.322950] iterate_dir+0x1e8/0x5f0 [ 961.322983] __x64_sys_getdents+0x13d/0x2c0 [ 961.323014] ? __pfx___x64_sys_getdents+0x10/0x10 [ 961.323043] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 961.323080] ? __pfx_filldir+0x10/0x10 [ 961.323123] do_syscall_64+0xbf/0x360 [ 961.323154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 961.323176] RIP: 0033:0x7f58f419bb19 [ 961.323193] 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 [ 961.323214] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 961.323235] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 961.323250] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 961.323263] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 961.323276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 961.323289] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 961.323322] 00:53:26 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 16) 00:53:26 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 961.398309] FAULT_INJECTION: forcing a failure. [ 961.398309] name failslab, interval 1, probability 0, space 0, times 0 [ 961.400595] CPU: 0 UID: 0 PID: 21616 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 961.400642] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 961.400660] Call Trace: [ 961.400671] [ 961.400683] dump_stack_lvl+0xfa/0x120 [ 961.400737] should_fail_ex+0x4d7/0x5e0 [ 961.400809] should_failslab+0xc2/0x120 [ 961.400847] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 961.400906] ? proc_alloc_inode+0x27/0x210 [ 961.400963] proc_alloc_inode+0x27/0x210 [ 961.401002] ? __pfx_proc_alloc_inode+0x10/0x10 [ 961.401041] alloc_inode+0x67/0x250 [ 961.401085] new_inode+0x1e/0x160 [ 961.401131] proc_pid_make_inode+0x21/0x170 [ 961.401176] proc_fdinfo_instantiate+0x59/0x240 [ 961.401237] proc_fill_cache+0x367/0x470 [ 961.401277] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 961.401339] ? __pfx_proc_fill_cache+0x10/0x10 [ 961.401378] ? __pfx_vsnprintf+0x10/0x10 [ 961.401441] ? snprintf+0xbe/0x100 [ 961.401494] ? fget_task_next+0x2d1/0x590 [ 961.401567] proc_readfd_common+0x1f1/0x5f0 [ 961.401621] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 961.401690] ? __pfx_proc_readfd_common+0x10/0x10 [ 961.401746] ? down_read_killable+0x1d4/0x4f0 [ 961.401799] ? __pfx_down_read_killable+0x10/0x10 [ 961.401846] ? avc_policy_seqno+0x9/0x20 [ 961.401893] ? selinux_socket_bind+0x963/0x9b0 [ 961.401965] iterate_dir+0x1e8/0x5f0 [ 961.402011] __x64_sys_getdents+0x13d/0x2c0 [ 961.402042] ? __pfx___x64_sys_getdents+0x10/0x10 [ 961.402071] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 961.402108] ? __pfx_filldir+0x10/0x10 [ 961.402151] do_syscall_64+0xbf/0x360 [ 961.402196] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 961.402217] RIP: 0033:0x7effa63edb19 [ 961.402234] 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 [ 961.402255] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 961.402276] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 961.402290] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 961.402303] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 961.402316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 961.402329] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 961.402362] 00:53:26 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 961.495224] FAULT_INJECTION: forcing a failure. [ 961.495224] name failslab, interval 1, probability 0, space 0, times 0 [ 961.496194] CPU: 1 UID: 0 PID: 21800 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 961.496210] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 961.496218] Call Trace: [ 961.496223] [ 961.496228] dump_stack_lvl+0xfa/0x120 [ 961.496250] should_fail_ex+0x4d7/0x5e0 [ 961.496272] should_failslab+0xc2/0x120 [ 961.496287] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 961.496307] ? proc_alloc_inode+0x27/0x210 [ 961.496327] proc_alloc_inode+0x27/0x210 [ 961.496340] ? __pfx_proc_alloc_inode+0x10/0x10 [ 961.496354] alloc_inode+0x67/0x250 [ 961.496369] new_inode+0x1e/0x160 [ 961.496384] proc_pid_make_inode+0x21/0x170 [ 961.496400] proc_fdinfo_instantiate+0x59/0x240 [ 961.496420] proc_fill_cache+0x367/0x470 [ 961.496434] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 961.496454] ? __pfx_proc_fill_cache+0x10/0x10 [ 961.496467] ? __pfx_vsnprintf+0x10/0x10 [ 961.496488] ? snprintf+0xbe/0x100 [ 961.496506] ? fget_task_next+0x2d1/0x590 [ 961.496530] proc_readfd_common+0x1f1/0x5f0 [ 961.496547] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 961.496568] ? __pfx_proc_readfd_common+0x10/0x10 [ 961.496587] ? down_read_killable+0x1d4/0x4f0 [ 961.496606] ? __pfx_down_read_killable+0x10/0x10 [ 961.496621] ? avc_policy_seqno+0x9/0x20 [ 961.496638] ? selinux_socket_bind+0x962/0x9b0 [ 961.496663] iterate_dir+0x1e8/0x5f0 [ 961.496682] __x64_sys_getdents+0x13d/0x2c0 [ 961.496699] ? __pfx___x64_sys_getdents+0x10/0x10 [ 961.496714] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 961.496735] ? __pfx_filldir+0x10/0x10 [ 961.496762] do_syscall_64+0xbf/0x360 [ 961.496781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 961.496793] RIP: 0033:0x7fb93d2e1b19 [ 961.496803] 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 [ 961.496814] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 961.496826] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 961.496834] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 961.496841] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 961.496848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 961.496855] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 961.496872] 00:53:27 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) 00:53:27 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 21) 00:53:27 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 25) 00:53:27 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:53:27 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 23) 00:53:27 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:53:27 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:53:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 26) 00:53:27 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 22) 00:53:27 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x541b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x541b, 0x0) write$nbd(r1, 0x0, 0x64) [ 961.768591] FAULT_INJECTION: forcing a failure. [ 961.768591] name failslab, interval 1, probability 0, space 0, times 0 [ 961.770617] CPU: 0 UID: 0 PID: 21860 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 961.770649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 961.770663] Call Trace: [ 961.770671] [ 961.770681] dump_stack_lvl+0xfa/0x120 [ 961.770719] should_fail_ex+0x4d7/0x5e0 [ 961.770768] should_failslab+0xc2/0x120 [ 961.770795] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 961.770834] ? __d_alloc+0x31/0xa10 [ 961.770866] __d_alloc+0x31/0xa10 [ 961.770896] d_alloc_parallel+0x112/0x1330 [ 961.770935] ? __d_lookup+0x255/0x490 [ 961.770964] ? lock_release+0xc8/0x290 [ 961.770988] ? lock_is_held_type+0x9e/0x120 [ 961.771016] ? __pfx_d_alloc_parallel+0x10/0x10 [ 961.771048] ? __d_lookup+0x25f/0x490 [ 961.771077] ? lockdep_init_map_type+0x4b/0x240 [ 961.771106] ? lockdep_init_map_type+0x4b/0x240 [ 961.771141] proc_fill_cache+0x2ea/0x470 [ 961.771169] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 961.771208] ? __pfx_proc_fill_cache+0x10/0x10 [ 961.771234] ? __pfx_vsnprintf+0x10/0x10 [ 961.771275] ? snprintf+0xbe/0x100 [ 961.771311] ? fget_task_next+0x2d1/0x590 [ 961.771357] proc_readfd_common+0x1f1/0x5f0 [ 961.771392] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 961.771433] ? __pfx_proc_readfd_common+0x10/0x10 [ 961.771470] ? down_read_killable+0x1d4/0x4f0 [ 961.771504] ? __pfx_down_read_killable+0x10/0x10 [ 961.771535] ? avc_policy_seqno+0x9/0x20 [ 961.771566] ? selinux_socket_bind+0x964/0x9b0 [ 961.771613] iterate_dir+0x1e8/0x5f0 [ 961.771648] __x64_sys_getdents+0x13d/0x2c0 [ 961.771681] ? __pfx___x64_sys_getdents+0x10/0x10 [ 961.771711] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 961.771751] ? __pfx_filldir+0x10/0x10 [ 961.771797] do_syscall_64+0xbf/0x360 [ 961.771831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 961.771854] RIP: 0033:0x7f0097f31b19 [ 961.771873] 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 [ 961.771894] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 961.771916] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 961.771932] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 961.771946] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 961.771959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 961.771973] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 961.772008] 00:53:36 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 17) 00:53:36 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000000)=0xb5c2808f30b072d) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000040)={0x7, 'bridge_slave_0\x00', {0x1000}, 0x7f}) close_range(0xffffffffffffffff, r0, 0x2) 00:53:36 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 27) 00:53:36 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 23) 00:53:36 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:53:36 executing program 0: r0 = clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fork() ptrace(0x10, r2) waitid(0x0, r0, 0x0, 0x1, &(0x7f0000000a00)) r3 = clone3(&(0x7f0000000440)={0x3f8f47a5f95671e5, &(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f00000004c0)=0x0, {0x3d}, &(0x7f0000000180)=""/225, 0xe1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r2], 0x1}, 0x58) r6 = fork() r7 = fork() ptrace(0x10, r7) clone3(&(0x7f0000000840)={0xa2a4000, &(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740), {0x27}, &(0x7f0000000780)=""/7, 0x7, &(0x7f00000007c0)=""/1, &(0x7f0000000800)=[r2, r3, r0, r0, r5, r5, r6, r3], 0x8}, 0x58) r9 = fork() ptrace(0x10, r9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0)={0x0}, &(0x7f0000000900)=0xc) r11 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r11, 0x541b, 0x0) clock_gettime(0x0, &(0x7f0000001500)={0x0, 0x0}) recvmmsg$unix(r11, &(0x7f0000001400)=[{{&(0x7f0000000ac0)=@abs, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/108, 0x6c}, {&(0x7f0000000bc0)=""/28, 0x1c}, {&(0x7f0000000c00)=""/81, 0x51}], 0x3, &(0x7f0000000cc0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x58}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000d40)=""/190, 0xbe}, {&(0x7f0000000e00)=""/100, 0x64}, {&(0x7f0000000e80)=""/59, 0x3b}, {&(0x7f0000000ec0)=""/14, 0xe}], 0x4}}, {{&(0x7f0000000f40), 0x6e, &(0x7f0000001080)=[{&(0x7f0000000fc0)=""/43, 0x2b}, {&(0x7f0000001000)=""/120, 0x78}], 0x2}}, {{&(0x7f00000010c0), 0x6e, &(0x7f0000001380)=[{&(0x7f0000001140)=""/231, 0xe7}, {&(0x7f0000001240)=""/239, 0xef}, {&(0x7f0000001340)=""/38, 0x26}], 0x3, &(0x7f00000013c0)=[@cred={{0x1c}}], 0x20}}], 0x4, 0x40010002, &(0x7f0000001540)={r12, r13+10000000}) clone3(&(0x7f0000000980)={0x200000000, &(0x7f0000000080), &(0x7f0000000500), &(0x7f0000000540), {0x10}, &(0x7f0000000580)=""/194, 0xc2, &(0x7f0000000680)=""/11, &(0x7f0000000940)=[r7, r8, r9, r4, 0xffffffffffffffff, r4, r0, r10], 0x8, {r11}}, 0x58) ptrace(0x10, r6) ptrace$peekuser(0x3, r6, 0x8f6f) 00:53:36 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) bind$bt_sco(r2, &(0x7f0000000080)={0x1f, @none}, 0x8) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:53:36 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 24) [ 971.165372] FAULT_INJECTION: forcing a failure. [ 971.165372] name failslab, interval 1, probability 0, space 0, times 0 [ 971.166364] CPU: 1 UID: 0 PID: 22058 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 971.166380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 971.166387] Call Trace: [ 971.166392] [ 971.166397] dump_stack_lvl+0xfa/0x120 [ 971.166425] should_fail_ex+0x4d7/0x5e0 [ 971.166447] ? security_inode_alloc+0x3e/0x130 [ 971.166462] should_failslab+0xc2/0x120 [ 971.166477] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 971.166497] ? lockdep_init_map_type+0x4b/0x240 [ 971.166516] security_inode_alloc+0x3e/0x130 [ 971.166530] inode_init_always_gfp+0xc94/0xff0 [ 971.166553] alloc_inode+0x8d/0x250 [ 971.166568] new_inode+0x1e/0x160 [ 971.166584] proc_pid_make_inode+0x21/0x170 [ 971.166599] proc_fdinfo_instantiate+0x59/0x240 [ 971.166620] proc_fill_cache+0x367/0x470 [ 971.166634] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 971.166654] ? __pfx_proc_fill_cache+0x10/0x10 [ 971.166667] ? __pfx_vsnprintf+0x10/0x10 [ 971.166688] ? snprintf+0xbe/0x100 [ 971.166706] ? fget_task_next+0x2d1/0x590 [ 971.166729] proc_readfd_common+0x1f1/0x5f0 [ 971.166747] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 971.166768] ? __pfx_proc_readfd_common+0x10/0x10 [ 971.166786] ? down_read_killable+0x1d4/0x4f0 [ 971.166805] ? __pfx_down_read_killable+0x10/0x10 [ 971.166821] ? avc_policy_seqno+0x9/0x20 [ 971.166837] ? selinux_socket_bind+0x963/0x9b0 [ 971.166862] iterate_dir+0x1e8/0x5f0 [ 971.166880] __x64_sys_getdents+0x13d/0x2c0 [ 971.166897] ? __pfx___x64_sys_getdents+0x10/0x10 [ 971.166913] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 971.166934] ? __pfx_filldir+0x10/0x10 [ 971.166957] do_syscall_64+0xbf/0x360 [ 971.166974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 971.166987] RIP: 0033:0x7effa63edb19 [ 971.166996] 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 [ 971.167008] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 971.167019] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 971.167027] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 971.167034] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 971.167042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 971.167049] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 971.167067] 00:53:36 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 18) [ 971.273040] FAULT_INJECTION: forcing a failure. [ 971.273040] name failslab, interval 1, probability 0, space 0, times 0 [ 971.274197] CPU: 1 UID: 0 PID: 22072 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 971.274213] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 971.274220] Call Trace: [ 971.274224] [ 971.274228] dump_stack_lvl+0xfa/0x120 [ 971.274250] should_fail_ex+0x4d7/0x5e0 [ 971.274274] ? security_inode_alloc+0x3e/0x130 [ 971.274299] should_failslab+0xc2/0x120 [ 971.274313] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 971.274332] ? lockdep_init_map_type+0x4b/0x240 [ 971.274349] security_inode_alloc+0x3e/0x130 [ 971.274364] inode_init_always_gfp+0xc94/0xff0 [ 971.274386] alloc_inode+0x8d/0x250 [ 971.274401] new_inode+0x1e/0x160 [ 971.274416] proc_pid_make_inode+0x21/0x170 [ 971.274431] proc_fdinfo_instantiate+0x59/0x240 [ 971.274452] proc_fill_cache+0x367/0x470 [ 971.274465] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 971.274485] ? __pfx_proc_fill_cache+0x10/0x10 [ 971.274498] ? __pfx_vsnprintf+0x10/0x10 [ 971.274519] ? snprintf+0xbe/0x100 [ 971.274537] ? fget_task_next+0x2d1/0x590 [ 971.274561] proc_readfd_common+0x1f1/0x5f0 [ 971.274578] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 971.274599] ? __pfx_proc_readfd_common+0x10/0x10 [ 971.274617] ? down_read_killable+0x1d4/0x4f0 [ 971.274635] ? __pfx_down_read_killable+0x10/0x10 [ 971.274651] ? avc_policy_seqno+0x9/0x20 [ 971.274667] ? selinux_socket_bind+0x962/0x9b0 [ 971.274691] iterate_dir+0x1e8/0x5f0 [ 971.274710] __x64_sys_getdents+0x13d/0x2c0 [ 971.274727] ? __pfx___x64_sys_getdents+0x10/0x10 [ 971.274742] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 971.274768] ? __pfx_filldir+0x10/0x10 [ 971.274791] do_syscall_64+0xbf/0x360 [ 971.274809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 971.274821] RIP: 0033:0x7fb93d2e1b19 [ 971.274831] 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 [ 971.274842] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 971.274854] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 971.274862] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 971.274869] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 971.274877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 971.274884] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 971.274901] 00:53:47 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 28) 00:53:47 executing program 1: write$nbd(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x64) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000019000), 0x200, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) close_range(r0, r1, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/102390, 0x18ff6) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000019100)={&(0x7f0000019040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000190c0)={&(0x7f0000019080)={0x28, 0x3f7, 0x20, 0x70bd2c, 0x25dfdbff, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000004}, 0x5) 00:53:47 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000004c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, &(0x7f0000000500), 0x1) ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:53:47 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) write$nbd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="67446698010000000300030004000000b12cafabe3d1eb3d690cd25559eb79e0a3fed18522780902034fac61cc1d15c902bc27ed90f01e49dca1c5c1749e7cc69d38de50d4454d794252153d08fe58376dab81ea35"], 0x55) write$nbd(r0, 0x0, 0x64) 00:53:47 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 24) 00:53:47 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 25) 00:53:47 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x6000000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:53:47 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 19) [ 981.708707] FAULT_INJECTION: forcing a failure. [ 981.708707] name failslab, interval 1, probability 0, space 0, times 0 [ 981.709822] CPU: 1 UID: 0 PID: 22289 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 981.709841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.709849] Call Trace: [ 981.709854] [ 981.709860] dump_stack_lvl+0xfa/0x120 [ 981.709887] should_fail_ex+0x4d7/0x5e0 [ 981.709913] should_failslab+0xc2/0x120 [ 981.709930] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 981.709954] ? proc_alloc_inode+0x27/0x210 [ 981.709977] proc_alloc_inode+0x27/0x210 [ 981.709992] ? __pfx_proc_alloc_inode+0x10/0x10 [ 981.710007] alloc_inode+0x67/0x250 [ 981.710025] new_inode+0x1e/0x160 [ 981.710042] proc_pid_make_inode+0x21/0x170 [ 981.710060] proc_fdinfo_instantiate+0x59/0x240 [ 981.710083] proc_fill_cache+0x367/0x470 [ 981.710099] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 981.710122] ? __pfx_proc_fill_cache+0x10/0x10 [ 981.710137] ? __pfx_vsnprintf+0x10/0x10 [ 981.710161] ? snprintf+0xbe/0x100 [ 981.710183] ? fget_task_next+0x2d1/0x590 [ 981.710209] proc_readfd_common+0x1f1/0x5f0 [ 981.710230] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 981.710254] ? __pfx_proc_readfd_common+0x10/0x10 [ 981.710275] ? down_read_killable+0x1d4/0x4f0 [ 981.710296] ? __pfx_down_read_killable+0x10/0x10 [ 981.710314] ? avc_policy_seqno+0x9/0x20 [ 981.710334] ? selinux_socket_bind+0x964/0x9b0 [ 981.710362] iterate_dir+0x1e8/0x5f0 [ 981.710383] __x64_sys_getdents+0x13d/0x2c0 [ 981.710412] ? __pfx___x64_sys_getdents+0x10/0x10 [ 981.710429] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 981.710453] ? __pfx_filldir+0x10/0x10 [ 981.710480] do_syscall_64+0xbf/0x360 [ 981.710500] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 981.710515] RIP: 0033:0x7f0097f31b19 [ 981.710525] 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 [ 981.710539] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 981.710552] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 981.710561] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 981.710570] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.710578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 981.710586] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 981.710607] [ 981.718373] FAULT_INJECTION: forcing a failure. [ 981.718373] name failslab, interval 1, probability 0, space 0, times 0 [ 981.741192] CPU: 0 UID: 0 PID: 22291 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 981.741225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.741238] Call Trace: [ 981.741247] [ 981.741256] dump_stack_lvl+0xfa/0x120 [ 981.741293] should_fail_ex+0x4d7/0x5e0 [ 981.741333] ? security_inode_alloc+0x3e/0x130 [ 981.741361] should_failslab+0xc2/0x120 [ 981.741387] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 981.741425] ? lockdep_init_map_type+0x4b/0x240 [ 981.741460] security_inode_alloc+0x3e/0x130 [ 981.741489] inode_init_always_gfp+0xc94/0xff0 [ 981.741533] alloc_inode+0x8d/0x250 [ 981.741561] new_inode+0x1e/0x160 [ 981.741591] proc_pid_make_inode+0x21/0x170 [ 981.741621] proc_fdinfo_instantiate+0x59/0x240 [ 981.741660] proc_fill_cache+0x367/0x470 [ 981.741687] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 981.741727] ? __pfx_proc_fill_cache+0x10/0x10 [ 981.741760] ? __pfx_vsnprintf+0x10/0x10 [ 981.741801] ? snprintf+0xbe/0x100 [ 981.741836] ? fget_task_next+0x2d1/0x590 [ 981.741882] proc_readfd_common+0x1f1/0x5f0 [ 981.741917] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 981.741959] ? __pfx_proc_readfd_common+0x10/0x10 [ 981.741995] ? down_read_killable+0x1d4/0x4f0 [ 981.742031] ? __pfx_down_read_killable+0x10/0x10 [ 981.742062] ? avc_policy_seqno+0x9/0x20 [ 981.742094] ? selinux_socket_bind+0x963/0x9b0 [ 981.742141] iterate_dir+0x1e8/0x5f0 [ 981.742176] __x64_sys_getdents+0x13d/0x2c0 [ 981.742209] ? __pfx___x64_sys_getdents+0x10/0x10 [ 981.742240] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 981.742280] ? __pfx_filldir+0x10/0x10 [ 981.742325] do_syscall_64+0xbf/0x360 [ 981.742359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 981.742383] RIP: 0033:0x7f58f419bb19 [ 981.742412] 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 [ 981.742434] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 981.742457] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 981.742472] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 981.742486] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.742500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 981.742513] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 981.742547] 00:53:47 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 26) 00:53:47 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, 0x0, 0x64) fcntl$setlease(r0, 0x400, 0x53b3ef376a9f71f0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x8cd) 00:53:47 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 29) 00:53:47 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x7000000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:53:47 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 20) [ 981.860708] FAULT_INJECTION: forcing a failure. [ 981.860708] name failslab, interval 1, probability 0, space 0, times 0 [ 981.861888] CPU: 1 UID: 0 PID: 22323 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 981.861907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.861915] Call Trace: [ 981.861920] [ 981.861925] dump_stack_lvl+0xfa/0x120 [ 981.861952] should_fail_ex+0x4d7/0x5e0 [ 981.861977] should_failslab+0xc2/0x120 [ 981.861994] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 981.862015] ? perf_trace_lock+0xb5/0x5d0 [ 981.862033] ? __d_alloc+0x31/0xa10 [ 981.862052] __d_alloc+0x31/0xa10 [ 981.862068] d_alloc_parallel+0x112/0x1330 [ 981.862091] ? __d_lookup+0x255/0x490 [ 981.862107] ? lock_release+0xc8/0x290 [ 981.862121] ? lock_is_held_type+0x9e/0x120 [ 981.862139] ? __pfx_d_alloc_parallel+0x10/0x10 [ 981.862157] ? __d_lookup+0x25f/0x490 [ 981.862173] ? lockdep_init_map_type+0x4b/0x240 [ 981.862189] ? lockdep_init_map_type+0x4b/0x240 [ 981.862209] proc_fill_cache+0x2ea/0x470 [ 981.862229] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 981.862253] ? __pfx_proc_fill_cache+0x10/0x10 [ 981.862267] ? __pfx_vsnprintf+0x10/0x10 [ 981.862291] ? snprintf+0xbe/0x100 [ 981.862311] ? fget_task_next+0x2d1/0x590 [ 981.862338] proc_readfd_common+0x1f1/0x5f0 [ 981.862358] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 981.862381] ? __pfx_proc_readfd_common+0x10/0x10 [ 981.862415] ? down_read_killable+0x1d4/0x4f0 [ 981.862435] ? __pfx_down_read_killable+0x10/0x10 [ 981.862452] ? avc_policy_seqno+0x9/0x20 [ 981.862471] ? selinux_socket_bind+0x964/0x9b0 [ 981.862498] iterate_dir+0x1e8/0x5f0 [ 981.862519] __x64_sys_getdents+0x13d/0x2c0 [ 981.862538] ? __pfx___x64_sys_getdents+0x10/0x10 [ 981.862555] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 981.862579] ? __pfx_filldir+0x10/0x10 [ 981.862605] do_syscall_64+0xbf/0x360 [ 981.862624] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 981.862639] RIP: 0033:0x7effa63edb19 [ 981.862650] 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 [ 981.862663] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 981.862676] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 981.862685] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 981.862693] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.862702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 981.862710] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 981.862730] [ 981.934831] FAULT_INJECTION: forcing a failure. [ 981.934831] name failslab, interval 1, probability 0, space 0, times 0 [ 981.936615] CPU: 0 UID: 0 PID: 22383 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 981.936648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.936661] Call Trace: [ 981.936669] [ 981.936678] dump_stack_lvl+0xfa/0x120 [ 981.936716] should_fail_ex+0x4d7/0x5e0 [ 981.936766] should_failslab+0xc2/0x120 [ 981.936796] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 981.936839] ? __d_alloc+0x31/0xa10 [ 981.936873] __d_alloc+0x31/0xa10 [ 981.936906] d_alloc_parallel+0x112/0x1330 [ 981.936964] ? __d_lookup+0x255/0x490 [ 981.936998] ? lock_release+0xc8/0x290 [ 981.937023] ? lock_is_held_type+0x9e/0x120 [ 981.937052] ? __pfx_d_alloc_parallel+0x10/0x10 [ 981.937084] ? __d_lookup+0x25f/0x490 [ 981.937113] ? lockdep_init_map_type+0x4b/0x240 [ 981.937142] ? lockdep_init_map_type+0x4b/0x240 [ 981.937177] proc_fill_cache+0x2ea/0x470 [ 981.937205] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 981.937245] ? __pfx_proc_fill_cache+0x10/0x10 [ 981.937271] ? __pfx_vsnprintf+0x10/0x10 [ 981.937311] ? snprintf+0xbe/0x100 [ 981.937347] ? fget_task_next+0x2d1/0x590 [ 981.937393] proc_readfd_common+0x1f1/0x5f0 [ 981.937428] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 981.937469] ? __pfx_proc_readfd_common+0x10/0x10 [ 981.937506] ? down_read_killable+0x1d4/0x4f0 [ 981.937541] ? __pfx_down_read_killable+0x10/0x10 [ 981.937572] ? avc_policy_seqno+0x9/0x20 [ 981.937604] ? selinux_socket_bind+0x963/0x9b0 [ 981.937650] iterate_dir+0x1e8/0x5f0 [ 981.937685] __x64_sys_getdents+0x13d/0x2c0 [ 981.937719] ? __pfx___x64_sys_getdents+0x10/0x10 [ 981.937749] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 981.937789] ? __pfx_filldir+0x10/0x10 [ 981.937835] do_syscall_64+0xbf/0x360 [ 981.937868] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 981.937892] RIP: 0033:0x7fb93d2e1b19 [ 981.937910] 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 [ 981.937932] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 981.937954] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 981.937970] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 981.937984] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.937998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 981.938011] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 981.938045] 00:53:47 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 27) [ 982.040466] FAULT_INJECTION: forcing a failure. [ 982.040466] name failslab, interval 1, probability 0, space 0, times 0 [ 982.041579] CPU: 1 UID: 0 PID: 22478 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 982.041596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 982.041604] Call Trace: [ 982.041609] [ 982.041614] dump_stack_lvl+0xfa/0x120 [ 982.041641] should_fail_ex+0x4d7/0x5e0 [ 982.041666] ? security_inode_alloc+0x3e/0x130 [ 982.041682] should_failslab+0xc2/0x120 [ 982.041698] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 982.041719] ? lockdep_init_map_type+0x4b/0x240 [ 982.041739] security_inode_alloc+0x3e/0x130 [ 982.041759] inode_init_always_gfp+0xc94/0xff0 [ 982.041785] alloc_inode+0x8d/0x250 [ 982.041801] new_inode+0x1e/0x160 [ 982.041818] proc_pid_make_inode+0x21/0x170 [ 982.041840] proc_fdinfo_instantiate+0x59/0x240 [ 982.041862] proc_fill_cache+0x367/0x470 [ 982.041877] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 982.041898] ? __pfx_proc_fill_cache+0x10/0x10 [ 982.041911] ? __pfx_vsnprintf+0x10/0x10 [ 982.041934] ? snprintf+0xbe/0x100 [ 982.041953] ? fget_task_next+0x2d1/0x590 [ 982.041978] proc_readfd_common+0x1f1/0x5f0 [ 982.041996] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 982.042018] ? __pfx_proc_readfd_common+0x10/0x10 [ 982.042037] ? down_read_killable+0x1d4/0x4f0 [ 982.042058] ? __pfx_down_read_killable+0x10/0x10 [ 982.042074] ? avc_policy_seqno+0x9/0x20 [ 982.042091] ? selinux_socket_bind+0x963/0x9b0 [ 982.042117] iterate_dir+0x1e8/0x5f0 [ 982.042137] __x64_sys_getdents+0x13d/0x2c0 [ 982.042155] ? __pfx___x64_sys_getdents+0x10/0x10 [ 982.042171] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 982.042194] ? __pfx_filldir+0x10/0x10 [ 982.042218] do_syscall_64+0xbf/0x360 [ 982.042237] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 982.042250] RIP: 0033:0x7effa63edb19 [ 982.042260] 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 [ 982.042272] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 982.042285] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 982.042293] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 982.042301] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 982.042309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 982.042316] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 982.042335] 00:53:56 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 28) 00:53:56 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 30) 00:53:56 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:53:56 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000008, 0x80010, 0xffffffffffffffff, 0x10000000) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x880, 0x0) syz_io_uring_setup(0xd0b, &(0x7f0000000100)={0x0, 0xcfb5, 0x20, 0x3, 0x116, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) splice(r3, &(0x7f0000000080)=0x9, r1, &(0x7f00000000c0)=0xeb3, 0x2, 0x8) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1}, 0xff) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x5, 0x2, 0x0, {0x0, 0x0, r0}}, 0x10000) 00:53:56 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) 00:53:56 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 25) 00:53:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 21) 00:53:56 executing program 0: futex(&(0x7f0000001a40)=0x1, 0xd, 0x2, &(0x7f0000001a80)={0x77359400}, &(0x7f0000001ac0), 0x0) clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x8}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)=0x0, {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f00000004c0)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r3 = fork() ptrace(0x10, r3) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000001940)=[{&(0x7f00000005c0)=""/141, 0x8d}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f00000003c0)=""/23, 0x17}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/151, 0x97}, {&(0x7f0000001740)=""/89, 0x59}, {&(0x7f00000017c0)=""/156, 0x9c}, {&(0x7f0000001880)=""/147, 0x93}], 0x8, &(0x7f00000019c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}], 0x1, 0x40010000, 0x0) setpgid(r2, r4) ptrace$peekuser(0x3, r3, 0x8f6f) 00:53:56 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 22) [ 990.697670] FAULT_INJECTION: forcing a failure. [ 990.697670] name failslab, interval 1, probability 0, space 0, times 0 [ 990.700035] CPU: 0 UID: 0 PID: 22516 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 990.700072] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.700087] Call Trace: [ 990.700096] [ 990.700106] dump_stack_lvl+0xfa/0x120 [ 990.700149] should_fail_ex+0x4d7/0x5e0 [ 990.700196] ? security_inode_alloc+0x3e/0x130 [ 990.700227] should_failslab+0xc2/0x120 [ 990.700257] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 990.700301] ? lockdep_init_map_type+0x4b/0x240 [ 990.700341] security_inode_alloc+0x3e/0x130 [ 990.700375] inode_init_always_gfp+0xc94/0xff0 [ 990.700427] alloc_inode+0x8d/0x250 [ 990.700459] new_inode+0x1e/0x160 [ 990.700494] proc_pid_make_inode+0x21/0x170 [ 990.700529] proc_fdinfo_instantiate+0x59/0x240 [ 990.700575] proc_fill_cache+0x367/0x470 [ 990.700606] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 990.700653] ? __pfx_proc_fill_cache+0x10/0x10 [ 990.700683] ? __pfx_vsnprintf+0x10/0x10 [ 990.700731] ? snprintf+0xbe/0x100 [ 990.700783] ? fget_task_next+0x2d1/0x590 [ 990.700836] proc_readfd_common+0x1f1/0x5f0 [ 990.700877] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 990.700926] ? __pfx_proc_readfd_common+0x10/0x10 [ 990.700969] ? down_read_killable+0x1d4/0x4f0 [ 990.701010] ? __pfx_down_read_killable+0x10/0x10 [ 990.701046] ? avc_policy_seqno+0x9/0x20 [ 990.701081] ? selinux_socket_bind+0x964/0x9b0 [ 990.701136] iterate_dir+0x1e8/0x5f0 [ 990.701178] __x64_sys_getdents+0x13d/0x2c0 [ 990.701216] ? __pfx___x64_sys_getdents+0x10/0x10 [ 990.701252] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 990.701298] ? __pfx_filldir+0x10/0x10 [ 990.701353] do_syscall_64+0xbf/0x360 [ 990.701391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 990.701419] RIP: 0033:0x7f0097f31b19 [ 990.701440] 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 [ 990.701465] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 990.701491] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 990.701509] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 990.701525] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.701542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 990.701557] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 990.701598] [ 990.751966] FAULT_INJECTION: forcing a failure. [ 990.751966] name failslab, interval 1, probability 0, space 0, times 0 [ 990.753032] CPU: 1 UID: 0 PID: 22579 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 990.753049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.753057] Call Trace: [ 990.753061] [ 990.753066] dump_stack_lvl+0xfa/0x120 [ 990.753093] should_fail_ex+0x4d7/0x5e0 [ 990.753116] should_failslab+0xc2/0x120 [ 990.753132] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 990.753154] ? proc_alloc_inode+0x27/0x210 [ 990.753174] proc_alloc_inode+0x27/0x210 [ 990.753187] ? __pfx_proc_alloc_inode+0x10/0x10 [ 990.753200] alloc_inode+0x67/0x250 [ 990.753217] new_inode+0x1e/0x160 [ 990.753232] proc_pid_make_inode+0x21/0x170 [ 990.753248] proc_fdinfo_instantiate+0x59/0x240 [ 990.753269] proc_fill_cache+0x367/0x470 [ 990.753283] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 990.753303] ? __pfx_proc_fill_cache+0x10/0x10 [ 990.753316] ? __pfx_vsnprintf+0x10/0x10 [ 990.753338] ? snprintf+0xbe/0x100 [ 990.753356] ? fget_task_next+0x2d1/0x590 [ 990.753380] proc_readfd_common+0x1f1/0x5f0 [ 990.753398] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 990.753419] ? __pfx_proc_readfd_common+0x10/0x10 [ 990.753437] ? down_read_killable+0x1d4/0x4f0 [ 990.753457] ? __pfx_down_read_killable+0x10/0x10 [ 990.753472] ? avc_policy_seqno+0x9/0x20 [ 990.753490] ? selinux_socket_bind+0x963/0x9b0 [ 990.753515] iterate_dir+0x1e8/0x5f0 [ 990.753534] __x64_sys_getdents+0x13d/0x2c0 [ 990.753551] ? __pfx___x64_sys_getdents+0x10/0x10 [ 990.753567] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 990.753589] ? __pfx_filldir+0x10/0x10 [ 990.753612] do_syscall_64+0xbf/0x360 [ 990.753630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 990.753643] RIP: 0033:0x7fb93d2e1b19 [ 990.753652] 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 [ 990.753664] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 990.753675] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 990.753684] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 990.753691] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.753698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 990.753704] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 990.753722] [ 990.773582] FAULT_INJECTION: forcing a failure. [ 990.773582] name failslab, interval 1, probability 0, space 0, times 0 [ 990.780567] CPU: 0 UID: 0 PID: 22597 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 990.780603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.780616] Call Trace: [ 990.780624] [ 990.780633] dump_stack_lvl+0xfa/0x120 [ 990.780673] should_fail_ex+0x4d7/0x5e0 [ 990.780716] should_failslab+0xc2/0x120 [ 990.780744] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 990.780793] ? proc_alloc_inode+0x27/0x210 [ 990.780831] proc_alloc_inode+0x27/0x210 [ 990.780859] ? __pfx_proc_alloc_inode+0x10/0x10 [ 990.780886] alloc_inode+0x67/0x250 [ 990.780917] new_inode+0x1e/0x160 [ 990.780949] proc_pid_make_inode+0x21/0x170 [ 990.780980] proc_fdinfo_instantiate+0x59/0x240 [ 990.781021] proc_fill_cache+0x367/0x470 [ 990.781049] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 990.781091] ? __pfx_proc_fill_cache+0x10/0x10 [ 990.781118] ? __pfx_vsnprintf+0x10/0x10 [ 990.781161] ? snprintf+0xbe/0x100 [ 990.781199] ? fget_task_next+0x2d1/0x590 [ 990.781247] proc_readfd_common+0x1f1/0x5f0 [ 990.781284] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 990.781328] ? __pfx_proc_readfd_common+0x10/0x10 [ 990.781366] ? down_read_killable+0x1d4/0x4f0 [ 990.781403] ? __pfx_down_read_killable+0x10/0x10 [ 990.781435] ? avc_policy_seqno+0x9/0x20 [ 990.781468] ? selinux_socket_bind+0x964/0x9b0 [ 990.781518] iterate_dir+0x1e8/0x5f0 [ 990.781555] __x64_sys_getdents+0x13d/0x2c0 [ 990.781590] ? __pfx___x64_sys_getdents+0x10/0x10 [ 990.781622] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 990.781664] ? __pfx_filldir+0x10/0x10 [ 990.781712] do_syscall_64+0xbf/0x360 [ 990.781748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 990.781773] RIP: 0033:0x7effa63edb19 [ 990.781791] 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 [ 990.781814] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 990.781838] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 990.781855] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 990.781870] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.781884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 990.781898] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 990.781935] 00:53:56 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 23) 00:53:56 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 26) 00:53:56 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f00000039c0)) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) process_madvise(r0, &(0x7f0000003900)=[{&(0x7f00000004c0)="b366945030f733e976a9a6ac5e46b6881da303c0f8f933d04d984f413d8ea448cfe1e63807089bc100e12c5390c3d60ab5e41755710c2ba97fe019f6699e1224eb04fc723228f6925b1bb596ece4f4a0a1cda3083e0d9c68129f1d35c394cdc4d919dfa64253ba78d0de90728107b4bd53502c327bd6685d9bee809220a9ad8536c7b7b4378082373c6988fdce69115015b01797100152aa0233ad603e0614e159", 0xa1}, {&(0x7f0000000580)="b58406d85512d9886ec17bb16d75198a815b5ccb7f5209972f0289dd7c431c008769e9d0822d8457afd0344332a94358aa154f4623d5411c7b0501e75fe9dc172a2975dcb9433098dc418746ddcc87dbe30f9a5b02270c8244cd90e0c9234a82fb7a3f2538e2b51c15b35762f181ca39bf50aa99e439d4a95f7d863ceddd386aacd59ba0a7e7b5df2a8f012454ba8b9d6776d74fa516a0790cf4625746c6092575541bf3dcb9150b21db6f8ba5", 0xad}, {&(0x7f0000000640)="bb4daced7abb0ea558d10bd1267f0f934155bb3b4c2a4ebc40", 0x19}, {&(0x7f0000000680)="a609e10345cb08680d8cb939eb5f81e72d376d9d8fd888633a0b8d97128c0d8a8d4e11c5b0c5b62f1cb43cf3dd0e70482b119d1c6df11c80a2330353156e1c4133225129cae7dba978f55dfe43b0fd5b94b4c5f22ed3c2e2d4b81fc56c31538ca39fa0eed16431f3c3df6ff3154ab9f67fd0bd3576673db7f0c5eec8072e934a319a116d2e6c387d88c1db0b4f35c5c7e23f511aaf0c5761bb6c1619d0d0fc4845445db9d3e68af944c8391a87d49b5e5a4d55ed610a8b135a1347d4a651777139d7b9", 0xc3}, {&(0x7f0000000780)="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0x1000}, {&(0x7f0000001780)="f6d069c129d19f2aeb7df4c3e5f39888cad8992fdb06de9d576cf4b6466407f98577f5bf43dcb28826849e785a0d91234e19c729dfa3c4e6137649f8473b5a9b8fa6603a620e60bc6901c229f8fa1819134ef946518796cf40150c75ce5d99f84af1ef1ccddfdbeec56b74b1d52358544ef7bdff78aeefc308b718389e36102b5c070555bb9fd3db6c708d8619e0b4eaa4", 0x91}, 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{&(0x7f0000002900)="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0x1000}], 0xa, 0x16, 0x0) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r1, 0xfffffffffffffffa) 00:53:56 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 31) 00:53:56 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x1d, 0x0, &(0x7f0000000040)) close_range(r2, r3, 0x2) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:53:56 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 24) [ 990.977437] FAULT_INJECTION: forcing a failure. [ 990.977437] name failslab, interval 1, probability 0, space 0, times 0 [ 990.978473] CPU: 1 UID: 0 PID: 22733 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 990.978500] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.978507] Call Trace: [ 990.978512] [ 990.978516] dump_stack_lvl+0xfa/0x120 [ 990.978541] should_fail_ex+0x4d7/0x5e0 [ 990.978564] should_failslab+0xc2/0x120 [ 990.978578] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 990.978597] ? perf_trace_lock+0xb5/0x5d0 [ 990.978612] ? __d_alloc+0x31/0xa10 [ 990.978629] __d_alloc+0x31/0xa10 [ 990.978644] d_alloc_parallel+0x112/0x1330 [ 990.978664] ? __d_lookup+0x255/0x490 [ 990.978679] ? lock_release+0xc8/0x290 [ 990.978692] ? lock_is_held_type+0x9e/0x120 [ 990.978707] ? __pfx_d_alloc_parallel+0x10/0x10 [ 990.978724] ? __d_lookup+0x25f/0x490 [ 990.978738] ? lockdep_init_map_type+0x4b/0x240 [ 990.978757] ? lockdep_init_map_type+0x4b/0x240 [ 990.978775] proc_fill_cache+0x2ea/0x470 [ 990.978790] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 990.978810] ? __pfx_proc_fill_cache+0x10/0x10 [ 990.978823] ? __pfx_vsnprintf+0x10/0x10 [ 990.978845] ? snprintf+0xbe/0x100 [ 990.978863] ? fget_task_next+0x2d1/0x590 [ 990.978887] proc_readfd_common+0x1f1/0x5f0 [ 990.978905] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 990.978925] ? __pfx_proc_readfd_common+0x10/0x10 [ 990.978944] ? down_read_killable+0x1d4/0x4f0 [ 990.978962] ? __pfx_down_read_killable+0x10/0x10 [ 990.978977] ? avc_policy_seqno+0x9/0x20 [ 990.978994] ? selinux_socket_bind+0x964/0x9b0 [ 990.979018] iterate_dir+0x1e8/0x5f0 [ 990.979036] __x64_sys_getdents+0x13d/0x2c0 [ 990.979053] ? __pfx___x64_sys_getdents+0x10/0x10 [ 990.979068] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 990.979090] ? __pfx_filldir+0x10/0x10 [ 990.979113] do_syscall_64+0xbf/0x360 [ 990.979131] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 990.979144] RIP: 0033:0x7f58f419bb19 [ 990.979154] 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 [ 990.979165] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 990.979177] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 990.979185] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 990.979193] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.979201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 990.979208] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 990.979226] 00:53:56 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x8100000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 991.036118] FAULT_INJECTION: forcing a failure. [ 991.036118] name failslab, interval 1, probability 0, space 0, times 0 [ 991.037073] CPU: 1 UID: 0 PID: 22739 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 991.037089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 991.037096] Call Trace: [ 991.037101] [ 991.037105] dump_stack_lvl+0xfa/0x120 [ 991.037126] should_fail_ex+0x4d7/0x5e0 [ 991.037147] ? security_inode_alloc+0x3e/0x130 [ 991.037162] should_failslab+0xc2/0x120 [ 991.037175] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 991.037194] ? lockdep_init_map_type+0x4b/0x240 [ 991.037212] security_inode_alloc+0x3e/0x130 [ 991.037227] inode_init_always_gfp+0xc94/0xff0 [ 991.037250] alloc_inode+0x8d/0x250 [ 991.037264] new_inode+0x1e/0x160 [ 991.037280] proc_pid_make_inode+0x21/0x170 [ 991.037295] proc_fdinfo_instantiate+0x59/0x240 [ 991.037315] proc_fill_cache+0x367/0x470 [ 991.037329] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 991.037349] ? __pfx_proc_fill_cache+0x10/0x10 [ 991.037362] ? __pfx_vsnprintf+0x10/0x10 [ 991.037382] ? snprintf+0xbe/0x100 [ 991.037401] ? fget_task_next+0x2d1/0x590 [ 991.037424] proc_readfd_common+0x1f1/0x5f0 [ 991.037441] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 991.037462] ? __pfx_proc_readfd_common+0x10/0x10 [ 991.037481] ? down_read_killable+0x1d4/0x4f0 [ 991.037499] ? __pfx_down_read_killable+0x10/0x10 [ 991.037514] ? avc_policy_seqno+0x9/0x20 [ 991.037530] ? selinux_socket_bind+0x963/0x9b0 [ 991.037554] iterate_dir+0x1e8/0x5f0 [ 991.037572] __x64_sys_getdents+0x13d/0x2c0 [ 991.037589] ? __pfx___x64_sys_getdents+0x10/0x10 [ 991.037604] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 991.037624] ? __pfx_filldir+0x10/0x10 [ 991.037648] do_syscall_64+0xbf/0x360 [ 991.037665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 991.037677] RIP: 0033:0x7fb93d2e1b19 [ 991.037686] 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 [ 991.037698] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 991.037709] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 991.037717] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 991.037724] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 991.037732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 991.037739] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 991.037761] 00:53:56 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 29) 00:53:56 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 27) 00:53:56 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 25) 00:53:56 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x9000000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 991.164593] FAULT_INJECTION: forcing a failure. [ 991.164593] name failslab, interval 1, probability 0, space 0, times 0 [ 991.165635] CPU: 1 UID: 0 PID: 22802 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 991.165651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 991.165659] Call Trace: [ 991.165663] [ 991.165668] dump_stack_lvl+0xfa/0x120 [ 991.165692] should_fail_ex+0x4d7/0x5e0 [ 991.165714] should_failslab+0xc2/0x120 [ 991.165729] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 991.165748] ? perf_trace_lock+0xb5/0x5d0 [ 991.165769] ? __d_alloc+0x31/0xa10 [ 991.165786] __d_alloc+0x31/0xa10 [ 991.165805] d_alloc_parallel+0x112/0x1330 [ 991.165825] ? __d_lookup+0x255/0x490 [ 991.165839] ? lock_release+0xc8/0x290 [ 991.165852] ? lock_is_held_type+0x9e/0x120 [ 991.165868] ? __pfx_d_alloc_parallel+0x10/0x10 [ 991.165884] ? __d_lookup+0x25f/0x490 [ 991.165898] ? lockdep_init_map_type+0x4b/0x240 [ 991.165913] ? lockdep_init_map_type+0x4b/0x240 [ 991.165931] proc_fill_cache+0x2ea/0x470 [ 991.165946] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 991.165967] ? __pfx_proc_fill_cache+0x10/0x10 [ 991.165980] ? __pfx_vsnprintf+0x10/0x10 [ 991.166001] ? snprintf+0xbe/0x100 [ 991.166020] ? fget_task_next+0x2d1/0x590 [ 991.166044] proc_readfd_common+0x1f1/0x5f0 [ 991.166061] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 991.166082] ? __pfx_proc_readfd_common+0x10/0x10 [ 991.166101] ? down_read_killable+0x1d4/0x4f0 [ 991.166119] ? __pfx_down_read_killable+0x10/0x10 [ 991.166134] ? avc_policy_seqno+0x9/0x20 [ 991.166151] ? selinux_socket_bind+0x964/0x9b0 [ 991.166175] iterate_dir+0x1e8/0x5f0 [ 991.166194] __x64_sys_getdents+0x13d/0x2c0 [ 991.166211] ? __pfx___x64_sys_getdents+0x10/0x10 [ 991.166227] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 991.166248] ? __pfx_filldir+0x10/0x10 [ 991.166272] do_syscall_64+0xbf/0x360 [ 991.166289] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 991.166301] RIP: 0033:0x7effa63edb19 [ 991.166311] 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 [ 991.166323] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 991.166334] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 991.166342] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 991.166350] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 991.166357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 991.166363] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 991.166381] 00:54:05 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 32) 00:54:05 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 26) 00:54:05 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 28) 00:54:05 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 30) 00:54:05 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000002400)=ANY=[@ANYBLOB="05d4aab9e76caa9bcf7132d704500bac6d57703be3bba5689ed8e23a01", @ANYRES32=r0, @ANYBLOB="01000100000000002e2f66696c653100"]) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x1d, 0x0, &(0x7f0000000040)) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, &(0x7f0000002440)=0xffffff73) dup3(r3, r4, 0x80000) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) write$nbd(r2, 0x0, 0x64) r6 = memfd_secret(0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x541b, 0x0) write$nbd(r7, &(0x7f0000000040)={0x67446698, 0x0, 0x0, 0x7fff, 0x2, "605158016746d8332227557ddce4075260c04d821a00b6e80cdf62ef1d60463348db02b69d553567b5279b29283f17fb81faa87f4511fd64809d2667a872dfe5c9a913cfbd94477a6e3b64cccd4c634d2a473db0b148e14bcd623433991c9927153593a47693613808f5b68414a5265033be2007c7ba8805be7a240ec96574e57c034e46d213c08d72cfcb3b3ca03cd5cb2e271faa8f95917dbf599c90e0e7168c994f5500326bb7f222b9083a1cd6cd1e430894430eacc8e448aa2750ae6ba02d67c3c73b6d75a37555952d0a616d5a61b9"}, 0xe2) r8 = syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x9, 0x2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="e2bf2800c8d2cfc633389404b7ccc73e86fd2da792c9ef4e98862cbaf454df2c66e45785f01bcf1d9bfb8df9bbf5e08a9507d3e8e153bcf8fcf2721c4e9ddeff2c3a73b2c609adf9dd1b64d8dda8a5355768b2d2192e821ee07ff6908d86c7188b8ecfc318620a1614a2000264f4133fc8380b2298acd27590d40064af6930322187065467fb55cf859e4c58362feb23c4a97ef3463b34bb51537a9729325d28aac96e067482bd245bbf2b4d3b9cc4e6c8c536c5918e408f7340ec3b538d5f0c310ff4b339ee34489ae61ef9d59df9b6681a6f80795650aa2182f6488d55541384a5", 0xe2, 0x3}, {&(0x7f00000003c0)="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", 0x1000}], 0x9c008, &(0x7f0000000300)={[{'^:\\)%'}, {'*'}, {'$-/}]^-\'\xbf$.'}, {'&#*,/#&.(/@%'}], [{@appraise_type}, {@fowner_lt={'fowner<', 0xee01}}, {@subj_user={'subj_user', 0x3d, '+'}}]}) r9 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r8, 0x5000940e, &(0x7f00000013c0)={{r9}, "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"}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f0000000000)) 00:54:05 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0xa000000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:54:05 executing program 1: ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:54:05 executing program 0: r0 = clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000004c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fork() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000000500)=""/83, 0x53}, {&(0x7f0000000580)=""/93, 0x5d}, {&(0x7f0000000600)=""/237, 0xed}, {&(0x7f0000000700)=""/93, 0x5d}, {&(0x7f0000000780)=""/97, 0x61}, {&(0x7f0000000800)=""/159, 0x9f}, {&(0x7f00000008c0)=""/64, 0x40}, {&(0x7f0000000900)=""/175, 0xaf}, {&(0x7f00000009c0)=""/83, 0x53}], 0xa, &(0x7f0000000b00)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}, 0x0) openat$cgroup_freezer_state(r3, &(0x7f0000000bc0), 0x2, 0x0) ptrace(0x10, r2) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000140), {0x3d}, &(0x7f0000001380)=""/241, 0xf1, &(0x7f0000000180)=""/236, &(0x7f0000000280)=[r2], 0x1}, 0x58) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)={0x14, 0x18, 0x1, 0x0, 0x0, "", [@generic="80"]}, 0x14}, {&(0x7f0000000c00)={0x230, 0x1e, 0x400, 0x70bd29, 0x25dfdbfc, "", [@generic="3493d6bd377adc2412a5f42c4fb7800d8b90e8931513ad067d675a03a464bf038f4c13cdf41d1e5425facfd5671a45fbdaed8962cf4d9e2c7c80aa5086d5bb4cba9f78651c0f0c38d00e725daeca24d1d206dd4329de75c98597677d7537f3185e97b6756b254b8e71e84df15c22d01b2a5993f80923e41e00f8ec66bc799a76cfe9ba0cc1bd306660cac0bba01ffe235b7c73", @nested={0x18a, 0x50, 0x0, 0x1, [@generic="a81e05aebe93b7b21d4750ef7d4b1a35d18b6332dd4565edf586c591103f68e19ed96634a2d4f3494f56f66aeb5eda963954fcbc440d17633b267cfc56afdf4d8569ece5fd5ed67bdaa870f08dba6574d12be69ed933b27e0808df069669ac992ed16cde2db77edf35cc1b2bdb", @typed={0x4, 0x6b}, @typed={0x12, 0x47, 0x0, 0x0, @str='\\@.)(\xd8!^/$},/\x00'}, @generic="efe630f3bd0492e0d4f9ab6dd24fa7f7cd1e343309e9a165e5dfa0f6a55d0034d15ae978c28c6a4e03ec60a5179d73f50b9a3e61eb87d9df49cdc2623d917af6a6953e7be83a5436592edfddcb9aad", @generic="aada3b31a989f7ec8d7bc614a5b4f9a2ff6e52726f3a7c3305becfb99a7fae84066c54caf36fa734a90de12e775396a69a51f6d05703fd5597e1a0136dbab521d43cf101fc95848933caf7d3de7996259bd11eebbca5b1e5aa6bf1de8cac58d79e77d1e295279115ffb5d42e402f1bfbd13c13d57d4e1bdd4d460b4a45433dd45dda41b88f0fa313bae0caae5a9f2aa4d47fcc2d709196799634c1c7ee4b7bd76e07af45", @generic="23c20128c6f4", @typed={0x8, 0x60, 0x0, 0x0, @pid=r4}, @generic]}]}, 0x230}, {&(0x7f0000000e40)={0x4e4, 0x18, 0x1, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x2ce, 0x4e, 0x0, 0x1, [@generic="c459396bdd6b3129661e890f1cdc0ae013b5a2764cf7adb2e52452b0afd278f191b319735fd39826fe2ee0a5d95ecb1b1f1fed8edf3bc061969e0421e8284d9389d169256d4db6592b20ce20dccbe9841553d600b1c19113a31d53bb3d1c86634906584143e46f7307f13151cfa69171314843e3210d6808bfe6b636ce24bcd11145cd243d62f2d59072b4d91c09d11422644b28327ec1db28b216a143c88f535ba01084563d0f3feff09924ccb0acb975a67e7df0bcba2af60b4bc11b5fa121fef9e077e7b6dc05db9f52946d07f4ab12be81f48b", @generic="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", @typed={0x8, 0x7a, 0x0, 0x0, @fd=r1}, @generic="d8b50763c98b1ce0927be4fb4344894b6c827d7d2ed16a477b04da6977699f0f4a8e30391d8e3c768c31096c47933dc71410b12a012e3c2ea661162bcbdf9e5849c1fb7515d786b3638999afc2749d070d24498b883791d527dc019794a0a542c7a643aa7672a8bb8aef47356c778a40e08053c41fe531e3b2673310c0de70931eb1fd", @typed={0x8, 0x20, 0x0, 0x0, @pid=r0}, @generic="40670b136c953f39465632907aab02bf96d116f2de833fe68daf3dfc2c3bbf3d206fa58bfcbad85b5c61f21772bb91bd68038a9d25dc847bd1d33b14cc4bcc7121e5f6c7da84fa748a37891c5c8b22f499aad0b52152c6d845605c791e3fc6c0ae134c526fdfcf"]}, @generic="74f30c2d138be49036ef574b2b58de7780a2003b395284783c05a64a2eda8bdfedfa81ca263294961a95504b99beb03a6f6da9f0222399186766a41f31f5d94eec2855a24433da0518a040414eb895a4bd1e144e296acd65a4", @generic="56a40fc130c426faa50d719d3d3ffce49a71276bbd47f13e432e68d7f0e1bc8d6d6f3f6b89f0a5545b189b907a4e36061216b5fd19ed1c45f98e69646ea0ba3401ba14ebddf545c441a089190bbac43c21e9cf078342b2dae05bd941d5c75ba5e9cd962af46e13ea679ca5b3eb3de50db3238131c58a51f86ffc74e0a8d7a3d1bb58971bbf2c61e40d535d276ff1f2db009114318d42b84a2af1b5f1e7f74dc9ae04c6ce36f2e8afe0e5e65ba95f65bd058cfc7e162a3505b7954a1551caa70c", @typed={0xc, 0x3a, 0x0, 0x0, @u64=0x1ff}, @typed={0x8, 0x1f, 0x0, 0x0, @pid=r4}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@empty}, @nested={0x4, 0x1e}, @generic="b2b63ae7213ed292c0ec8bc50b2d9e64441cbc2b6d791973d7e8b49cc6b439d280f57de8a20cbebcaa9de6cc9f1c7033f970e45276c44cdd99c91986b29ddeba97967689b82b426c928f3cc7df8cd965e6e251bf4e643bafcaa55af6cb781f526b9bb9c2298b7b8a1bb04892277fd3c9d830c364e9ddcfcaebf7c6ee8fa508e028da8375dd8194a0986fa63d266dc8f020bff2", @generic="490e910cc0334dd989601dd03931cd85fc07ab31028e741257546ce2a03405bcc7b01dfeb810d492398f55ba279acc9b7a480f7ae81f197f"]}, 0x4e4}], 0x3}, 0x0) r6 = fork() ptrace(0x10, r6) ptrace$peekuser(0x3, r6, 0x8f6f) [ 1000.248374] FAULT_INJECTION: forcing a failure. [ 1000.248374] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.250074] CPU: 1 UID: 0 PID: 22959 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1000.250103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1000.250115] Call Trace: [ 1000.250123] [ 1000.250131] dump_stack_lvl+0xfa/0x120 [ 1000.250166] should_fail_ex+0x4d7/0x5e0 [ 1000.250204] should_failslab+0xc2/0x120 [ 1000.250228] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1000.250264] ? __d_alloc+0x31/0xa10 [ 1000.250292] __d_alloc+0x31/0xa10 [ 1000.250319] d_alloc_parallel+0x112/0x1330 [ 1000.250356] ? __d_lookup+0x255/0x490 [ 1000.250382] ? lock_release+0xc8/0x290 [ 1000.250405] ? lock_is_held_type+0x9e/0x120 [ 1000.250431] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1000.250461] ? __d_lookup+0x25f/0x490 [ 1000.250487] ? lockdep_init_map_type+0x4b/0x240 [ 1000.250514] ? lockdep_init_map_type+0x4b/0x240 [ 1000.250547] proc_fill_cache+0x2ea/0x470 [ 1000.250572] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1000.250625] ? __pfx_proc_fill_cache+0x10/0x10 [ 1000.250649] ? __pfx_vsnprintf+0x10/0x10 [ 1000.250686] ? snprintf+0xbe/0x100 [ 1000.250720] ? fget_task_next+0x2d1/0x590 [ 1000.250769] proc_readfd_common+0x1f1/0x5f0 [ 1000.250802] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1000.250840] ? __pfx_proc_readfd_common+0x10/0x10 [ 1000.250874] ? down_read_killable+0x1d4/0x4f0 [ 1000.250906] ? __pfx_down_read_killable+0x10/0x10 [ 1000.250934] ? avc_policy_seqno+0x9/0x20 [ 1000.250964] ? selinux_socket_bind+0x964/0x9b0 [ 1000.251008] iterate_dir+0x1e8/0x5f0 [ 1000.251040] __x64_sys_getdents+0x13d/0x2c0 [ 1000.251071] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1000.251099] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1000.251136] ? __pfx_filldir+0x10/0x10 [ 1000.251178] do_syscall_64+0xbf/0x360 [ 1000.251209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1000.251231] RIP: 0033:0x7fb93d2e1b19 [ 1000.251248] 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 [ 1000.251268] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1000.251288] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 1000.251303] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1000.251316] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1000.251328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1000.251341] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 1000.251373] [ 1000.309724] FAULT_INJECTION: forcing a failure. [ 1000.309724] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.311523] CPU: 0 UID: 0 PID: 22967 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1000.311553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1000.311565] Call Trace: [ 1000.311574] [ 1000.311583] dump_stack_lvl+0xfa/0x120 [ 1000.311619] should_fail_ex+0x4d7/0x5e0 [ 1000.311658] should_failslab+0xc2/0x120 [ 1000.311683] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1000.311719] ? __d_alloc+0x31/0xa10 [ 1000.311747] __d_alloc+0x31/0xa10 [ 1000.311789] d_alloc_parallel+0x112/0x1330 [ 1000.311844] ? __d_lookup+0x255/0x490 [ 1000.311888] ? lock_release+0xc8/0x290 [ 1000.311923] ? lock_is_held_type+0x9e/0x120 [ 1000.311966] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1000.312002] ? __d_lookup+0x25f/0x490 [ 1000.312029] ? lockdep_init_map_type+0x4b/0x240 [ 1000.312056] ? lockdep_init_map_type+0x4b/0x240 [ 1000.312089] proc_fill_cache+0x2ea/0x470 [ 1000.312115] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1000.312152] ? __pfx_proc_fill_cache+0x10/0x10 [ 1000.312176] ? __pfx_vsnprintf+0x10/0x10 [ 1000.312214] ? snprintf+0xbe/0x100 [ 1000.312248] ? fget_task_next+0x2d1/0x590 [ 1000.312291] proc_readfd_common+0x1f1/0x5f0 [ 1000.312323] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1000.312362] ? __pfx_proc_readfd_common+0x10/0x10 [ 1000.312397] ? down_read_killable+0x1d4/0x4f0 [ 1000.312429] ? __pfx_down_read_killable+0x10/0x10 [ 1000.312457] ? avc_policy_seqno+0x9/0x20 [ 1000.312487] ? selinux_socket_bind+0x965/0x9b0 [ 1000.312530] iterate_dir+0x1e8/0x5f0 [ 1000.312563] __x64_sys_getdents+0x13d/0x2c0 [ 1000.312594] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1000.312622] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1000.312659] ? __pfx_filldir+0x10/0x10 [ 1000.312702] do_syscall_64+0xbf/0x360 [ 1000.312733] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1000.312756] RIP: 0033:0x7f0097f31b19 [ 1000.312775] 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 [ 1000.312803] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1000.312832] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1000.312853] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1000.312873] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1000.312892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1000.312904] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1000.312938] [ 1000.344223] FAULT_INJECTION: forcing a failure. [ 1000.344223] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.350243] FAULT_INJECTION: forcing a failure. [ 1000.350243] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.350817] CPU: 1 UID: 0 PID: 22973 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1000.350850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1000.350865] Call Trace: [ 1000.350873] [ 1000.350883] dump_stack_lvl+0xfa/0x120 [ 1000.350921] should_fail_ex+0x4d7/0x5e0 [ 1000.350964] should_failslab+0xc2/0x120 [ 1000.350991] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1000.351031] ? proc_alloc_inode+0x27/0x210 [ 1000.351071] proc_alloc_inode+0x27/0x210 [ 1000.351099] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1000.351126] alloc_inode+0x67/0x250 [ 1000.351155] new_inode+0x1e/0x160 [ 1000.351186] proc_pid_make_inode+0x21/0x170 [ 1000.351215] proc_fdinfo_instantiate+0x59/0x240 [ 1000.351255] proc_fill_cache+0x367/0x470 [ 1000.351282] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1000.351322] ? __pfx_proc_fill_cache+0x10/0x10 [ 1000.351349] ? __pfx_vsnprintf+0x10/0x10 [ 1000.351389] ? snprintf+0xbe/0x100 [ 1000.351425] ? fget_task_next+0x2d1/0x590 [ 1000.351471] proc_readfd_common+0x1f1/0x5f0 [ 1000.351507] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1000.351548] ? __pfx_proc_readfd_common+0x10/0x10 [ 1000.351585] ? down_read_killable+0x1d4/0x4f0 [ 1000.351621] ? __pfx_down_read_killable+0x10/0x10 [ 1000.351652] ? avc_policy_seqno+0x9/0x20 [ 1000.351685] ? selinux_socket_bind+0x964/0x9b0 [ 1000.351732] iterate_dir+0x1e8/0x5f0 [ 1000.351776] __x64_sys_getdents+0x13d/0x2c0 [ 1000.351809] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1000.351839] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1000.351881] ? __pfx_filldir+0x10/0x10 [ 1000.351926] do_syscall_64+0xbf/0x360 [ 1000.351960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1000.351984] RIP: 0033:0x7f58f419bb19 [ 1000.352002] 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 [ 1000.352024] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1000.352046] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1000.352062] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1000.352076] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1000.352090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1000.352103] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1000.352137] [ 1000.389343] CPU: 0 UID: 0 PID: 22965 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1000.389372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1000.389384] Call Trace: [ 1000.389391] [ 1000.389400] dump_stack_lvl+0xfa/0x120 [ 1000.389430] should_fail_ex+0x4d7/0x5e0 [ 1000.389466] ? security_inode_alloc+0x3e/0x130 [ 1000.389491] should_failslab+0xc2/0x120 [ 1000.389516] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1000.389551] ? lockdep_init_map_type+0x4b/0x240 [ 1000.389581] security_inode_alloc+0x3e/0x130 [ 1000.389609] inode_init_always_gfp+0xc94/0xff0 [ 1000.389648] alloc_inode+0x8d/0x250 [ 1000.389673] new_inode+0x1e/0x160 [ 1000.389701] proc_pid_make_inode+0x21/0x170 [ 1000.389729] proc_fdinfo_instantiate+0x59/0x240 [ 1000.389776] proc_fill_cache+0x367/0x470 [ 1000.389813] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1000.389857] ? __pfx_proc_fill_cache+0x10/0x10 [ 1000.389881] ? __pfx_vsnprintf+0x10/0x10 [ 1000.389918] ? snprintf+0xbe/0x100 [ 1000.389952] ? fget_task_next+0x2d1/0x590 [ 1000.389995] proc_readfd_common+0x1f1/0x5f0 [ 1000.390027] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1000.390066] ? __pfx_proc_readfd_common+0x10/0x10 [ 1000.390100] ? down_read_killable+0x1d4/0x4f0 [ 1000.390131] ? __pfx_down_read_killable+0x10/0x10 [ 1000.390160] ? avc_policy_seqno+0x9/0x20 [ 1000.390188] ? selinux_socket_bind+0x964/0x9b0 [ 1000.390232] iterate_dir+0x1e8/0x5f0 [ 1000.390265] __x64_sys_getdents+0x13d/0x2c0 [ 1000.390297] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1000.390326] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1000.390362] ? __pfx_filldir+0x10/0x10 [ 1000.390404] do_syscall_64+0xbf/0x360 [ 1000.390435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1000.390456] RIP: 0033:0x7effa63edb19 [ 1000.390472] 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 [ 1000.390492] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1000.390513] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 1000.390527] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1000.390540] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1000.390552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1000.390565] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 1000.390615] 00:54:05 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0xb000000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:54:05 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 27) 00:54:16 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 28) 00:54:16 executing program 1: ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000019480)="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") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000180)=""/70, 0x46}, {&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f0000000240)}], 0x5, &(0x7f0000000300)=""/50, 0x32}, 0x20) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000019580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x6c, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0xe9}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x44) 00:54:16 executing program 5: ioctl$CDROMSUBCHNL(0xffffffffffffffff, 0x530b, &(0x7f0000000000)={0x2, 0x40, 0x8, 0x0, 0x3, 0x0, @lba=0xffffffe0, @msf={0x9, 0x2, 0x7f}}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) 00:54:16 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0xc000000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:54:16 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 29) 00:54:16 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 33) 00:54:16 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 31) 00:54:16 executing program 0: clone3(&(0x7f00000002c0)={0x204100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) [ 1011.504220] FAULT_INJECTION: forcing a failure. [ 1011.504220] name failslab, interval 1, probability 0, space 0, times 0 [ 1011.506173] CPU: 1 UID: 0 PID: 23188 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1011.506205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1011.506218] Call Trace: [ 1011.506226] [ 1011.506235] dump_stack_lvl+0xfa/0x120 [ 1011.506274] should_fail_ex+0x4d7/0x5e0 [ 1011.506316] should_failslab+0xc2/0x120 [ 1011.506342] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1011.506382] ? proc_alloc_inode+0x27/0x210 [ 1011.506419] proc_alloc_inode+0x27/0x210 [ 1011.506445] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1011.506471] alloc_inode+0x67/0x250 [ 1011.506500] new_inode+0x1e/0x160 [ 1011.506530] proc_pid_make_inode+0x21/0x170 [ 1011.506560] proc_fdinfo_instantiate+0x59/0x240 [ 1011.506600] proc_fill_cache+0x367/0x470 [ 1011.506627] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1011.506667] ? __pfx_proc_fill_cache+0x10/0x10 [ 1011.506693] ? __pfx_vsnprintf+0x10/0x10 [ 1011.506748] ? snprintf+0xbe/0x100 [ 1011.506789] ? fget_task_next+0x2d1/0x590 [ 1011.506835] proc_readfd_common+0x1f1/0x5f0 [ 1011.506870] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1011.506912] ? __pfx_proc_readfd_common+0x10/0x10 [ 1011.506948] ? down_read_killable+0x1d4/0x4f0 [ 1011.506984] ? __pfx_down_read_killable+0x10/0x10 [ 1011.507015] ? avc_policy_seqno+0x9/0x20 [ 1011.507047] ? selinux_socket_bind+0x964/0x9b0 [ 1011.507094] iterate_dir+0x1e8/0x5f0 [ 1011.507129] __x64_sys_getdents+0x13d/0x2c0 [ 1011.507163] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1011.507194] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1011.507234] ? __pfx_filldir+0x10/0x10 [ 1011.507280] do_syscall_64+0xbf/0x360 [ 1011.507313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1011.507338] RIP: 0033:0x7fb93d2e1b19 [ 1011.507356] 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 [ 1011.507378] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1011.507400] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 1011.507416] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1011.507430] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1011.507444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1011.507458] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 1011.507492] 00:54:17 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000000)) 00:54:17 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0xd000000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:54:17 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 34) 00:54:17 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 29) 00:54:17 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 32) 00:54:17 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xc49a}}, './file0\x00'}) dup(r1) 00:54:17 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 30) 00:54:17 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() openat$null(0xffffffffffffff9c, &(0x7f00000004c0), 0xb00, 0x0) ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r3 = fork() ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f0000000540)={0x800, 0x18, '\x00', 0x0, &(0x7f0000000500)=[0x0, 0x0, 0x0]}) ptrace(0x10, r3) dup2(r0, r2) ptrace$peekuser(0x3, r3, 0x8f6f) [ 1011.834638] FAULT_INJECTION: forcing a failure. [ 1011.834638] name failslab, interval 1, probability 0, space 0, times 0 [ 1011.836536] CPU: 0 UID: 0 PID: 23402 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1011.836567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1011.836580] Call Trace: [ 1011.836589] [ 1011.836598] dump_stack_lvl+0xfa/0x120 [ 1011.836638] should_fail_ex+0x4d7/0x5e0 [ 1011.836681] should_failslab+0xc2/0x120 [ 1011.836710] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1011.836759] ? proc_alloc_inode+0x27/0x210 [ 1011.836800] proc_alloc_inode+0x27/0x210 [ 1011.836827] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1011.836854] alloc_inode+0x67/0x250 [ 1011.836883] new_inode+0x1e/0x160 [ 1011.836913] proc_pid_make_inode+0x21/0x170 [ 1011.836943] proc_fdinfo_instantiate+0x59/0x240 [ 1011.836984] proc_fill_cache+0x367/0x470 [ 1011.837011] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1011.837052] ? __pfx_proc_fill_cache+0x10/0x10 [ 1011.837078] ? __pfx_vsnprintf+0x10/0x10 [ 1011.837119] ? snprintf+0xbe/0x100 [ 1011.837156] ? fget_task_next+0x2d1/0x590 [ 1011.837203] proc_readfd_common+0x1f1/0x5f0 [ 1011.837238] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1011.837281] ? __pfx_proc_readfd_common+0x10/0x10 [ 1011.837318] ? down_read_killable+0x1d4/0x4f0 [ 1011.837354] ? __pfx_down_read_killable+0x10/0x10 [ 1011.837385] ? avc_policy_seqno+0x9/0x20 [ 1011.837417] ? selinux_socket_bind+0x965/0x9b0 [ 1011.837464] iterate_dir+0x1e8/0x5f0 [ 1011.837500] __x64_sys_getdents+0x13d/0x2c0 [ 1011.837534] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1011.837566] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1011.837606] ? __pfx_filldir+0x10/0x10 [ 1011.837654] do_syscall_64+0xbf/0x360 [ 1011.837688] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1011.837713] RIP: 0033:0x7f0097f31b19 [ 1011.837731] 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 [ 1011.837754] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1011.837777] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1011.837793] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1011.837808] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1011.837822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1011.837837] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1011.837872] 00:54:17 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 30) [ 1011.957300] FAULT_INJECTION: forcing a failure. [ 1011.957300] name failslab, interval 1, probability 0, space 0, times 0 00:54:17 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) write$nbd(r1, &(0x7f0000000000)={0x67446698, 0x0, 0x0, 0x4, 0x5, "20179ff447314e149a36c5a973104a10c4b5902b6cd99b4760be7aacceb2af605d6c2e3e6f3c38f9fc9ca64f67f26c34a7d8052ce10794e36e28414df152b8553a97453368e884aef469de635fd1608d6bbd27723715ff172aa9cac0d0dda8f6bfa90675d4c1"}, 0x76) 00:54:17 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1011.959218] CPU: 0 UID: 0 PID: 23417 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1011.959249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1011.959262] Call Trace: [ 1011.959269] [ 1011.959277] dump_stack_lvl+0xfa/0x120 [ 1011.959315] should_fail_ex+0x4d7/0x5e0 [ 1011.959354] ? security_inode_alloc+0x3e/0x130 [ 1011.959379] should_failslab+0xc2/0x120 [ 1011.959404] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1011.959440] ? lockdep_init_map_type+0x4b/0x240 [ 1011.959473] security_inode_alloc+0x3e/0x130 [ 1011.959501] inode_init_always_gfp+0xc94/0xff0 [ 1011.959542] alloc_inode+0x8d/0x250 [ 1011.959569] new_inode+0x1e/0x160 [ 1011.959597] proc_pid_make_inode+0x21/0x170 [ 1011.959626] proc_fdinfo_instantiate+0x59/0x240 [ 1011.959663] proc_fill_cache+0x367/0x470 [ 1011.959688] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1011.959725] ? __pfx_proc_fill_cache+0x10/0x10 [ 1011.959749] ? __pfx_vsnprintf+0x10/0x10 [ 1011.959796] ? snprintf+0xbe/0x100 [ 1011.959829] ? fget_task_next+0x2d1/0x590 [ 1011.959872] proc_readfd_common+0x1f1/0x5f0 [ 1011.959905] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1011.959944] ? __pfx_proc_readfd_common+0x10/0x10 [ 1011.959978] ? down_read_killable+0x1d4/0x4f0 [ 1011.960012] ? __pfx_down_read_killable+0x10/0x10 [ 1011.960041] ? avc_policy_seqno+0x9/0x20 [ 1011.960070] ? selinux_socket_bind+0x964/0x9b0 [ 1011.960114] iterate_dir+0x1e8/0x5f0 [ 1011.960148] __x64_sys_getdents+0x13d/0x2c0 [ 1011.960179] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1011.960208] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1011.960246] ? __pfx_filldir+0x10/0x10 [ 1011.960289] do_syscall_64+0xbf/0x360 [ 1011.960321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1011.960343] RIP: 0033:0x7f58f419bb19 [ 1011.960360] 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 [ 1011.960382] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1011.960403] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1011.960418] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1011.960432] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1011.960445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1011.960458] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1011.960492] [ 1012.017589] FAULT_INJECTION: forcing a failure. [ 1012.017589] name failslab, interval 1, probability 0, space 0, times 0 [ 1012.019141] CPU: 1 UID: 0 PID: 23450 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1012.019167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1012.019178] Call Trace: [ 1012.019184] [ 1012.019191] dump_stack_lvl+0xfa/0x120 [ 1012.019220] should_fail_ex+0x4d7/0x5e0 [ 1012.019252] ? security_inode_alloc+0x3e/0x130 [ 1012.019273] should_failslab+0xc2/0x120 [ 1012.019293] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1012.019322] ? lockdep_init_map_type+0x4b/0x240 [ 1012.019349] security_inode_alloc+0x3e/0x130 [ 1012.019371] inode_init_always_gfp+0xc94/0xff0 [ 1012.019405] alloc_inode+0x8d/0x250 [ 1012.019426] new_inode+0x1e/0x160 [ 1012.019449] proc_pid_make_inode+0x21/0x170 [ 1012.019472] proc_fdinfo_instantiate+0x59/0x240 [ 1012.019503] proc_fill_cache+0x367/0x470 [ 1012.019524] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1012.019555] ? __pfx_proc_fill_cache+0x10/0x10 [ 1012.019575] ? __pfx_vsnprintf+0x10/0x10 [ 1012.019606] ? snprintf+0xbe/0x100 [ 1012.019634] ? fget_task_next+0x2d1/0x590 [ 1012.019668] proc_readfd_common+0x1f1/0x5f0 [ 1012.019695] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1012.019727] ? __pfx_proc_readfd_common+0x10/0x10 [ 1012.019761] ? down_read_killable+0x1d4/0x4f0 [ 1012.019790] ? __pfx_down_read_killable+0x10/0x10 [ 1012.019814] ? avc_policy_seqno+0x9/0x20 [ 1012.019838] ? selinux_socket_bind+0x964/0x9b0 [ 1012.019874] iterate_dir+0x1e8/0x5f0 [ 1012.019901] __x64_sys_getdents+0x13d/0x2c0 [ 1012.019927] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1012.019951] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1012.019982] ? __pfx_filldir+0x10/0x10 [ 1012.020017] do_syscall_64+0xbf/0x360 [ 1012.020043] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1012.020064] RIP: 0033:0x7fb93d2e1b19 [ 1012.020080] 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 [ 1012.020098] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1012.020116] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 1012.020128] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1012.020139] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1012.020151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1012.020162] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 1012.020188] 00:54:17 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000200)={{r0}, {@void, @max}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x1d, 0x0, &(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x1d, 0x0, &(0x7f0000000040)) r5 = accept4(r4, 0x0, &(0x7f0000000000), 0x100800) setsockopt$sock_int(r5, 0x1, 0x2a, &(0x7f0000000140)=0x100, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r6, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x1d, 0x0, &(0x7f0000000040)) setsockopt$SO_TIMESTAMP(r6, 0x1, 0x23, &(0x7f0000000180)=0xfffff386, 0x4) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) write$nbd(r2, &(0x7f0000000080)={0x67446698, 0x0, 0x3, 0x3, 0x2, "3544c926fa90dbe03eae254617ab4d9977905843816402960734b78f59aeb7c66b41c3de897e6a7d3cdf61857b83185dd2049fc72930aa9d54127ccf273e055f967699fee36f09aa5ea21190675405b0c8061685070aa0f99262fa2bf9393eb829be58d34fed08dadd11df6c7c6727a0d5"}, 0x81) write$nbd(r1, 0x0, 0x64) [ 1012.078623] FAULT_INJECTION: forcing a failure. [ 1012.078623] name failslab, interval 1, probability 0, space 0, times 0 [ 1012.079969] CPU: 1 UID: 0 PID: 23448 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1012.079992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1012.080001] Call Trace: [ 1012.080007] [ 1012.080013] dump_stack_lvl+0xfa/0x120 [ 1012.080041] should_fail_ex+0x4d7/0x5e0 [ 1012.080070] should_failslab+0xc2/0x120 [ 1012.080089] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1012.080114] ? perf_trace_lock+0xb5/0x5d0 [ 1012.080134] ? __d_alloc+0x31/0xa10 [ 1012.080155] __d_alloc+0x31/0xa10 [ 1012.080178] d_alloc_parallel+0x112/0x1330 [ 1012.080205] ? __d_lookup+0x255/0x490 [ 1012.080225] ? lock_release+0xc8/0x290 [ 1012.080241] ? lock_is_held_type+0x9e/0x120 [ 1012.080261] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1012.080283] ? __d_lookup+0x25f/0x490 [ 1012.080303] ? lockdep_init_map_type+0x4b/0x240 [ 1012.080324] ? lockdep_init_map_type+0x4b/0x240 [ 1012.080348] proc_fill_cache+0x2ea/0x470 [ 1012.080368] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1012.080396] ? __pfx_proc_fill_cache+0x10/0x10 [ 1012.080414] ? __pfx_vsnprintf+0x10/0x10 [ 1012.080442] ? snprintf+0xbe/0x100 [ 1012.080468] ? fget_task_next+0x2d1/0x590 [ 1012.080499] proc_readfd_common+0x1f1/0x5f0 [ 1012.080524] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1012.080552] ? __pfx_proc_readfd_common+0x10/0x10 [ 1012.080577] ? down_read_killable+0x1d4/0x4f0 [ 1012.080601] ? __pfx_down_read_killable+0x10/0x10 [ 1012.080622] ? avc_policy_seqno+0x9/0x20 [ 1012.080644] ? selinux_socket_bind+0x965/0x9b0 00:54:17 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x2, 0x0, 0x0, 0x0, 0x0) [ 1012.080677] iterate_dir+0x1e8/0x5f0 [ 1012.080702] __x64_sys_getdents+0x13d/0x2c0 [ 1012.080725] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1012.080746] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1012.080780] ? __pfx_filldir+0x10/0x10 [ 1012.080812] do_syscall_64+0xbf/0x360 [ 1012.080835] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1012.080852] RIP: 0033:0x7effa63edb19 [ 1012.080865] 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 [ 1012.080880] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1012.080895] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 1012.080906] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1012.080916] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1012.080926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1012.080936] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 1012.080960] 00:54:17 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 35) 00:54:28 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 31) 00:54:28 executing program 0: fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x541b, 0x0) r1 = clone3(&(0x7f0000000540)={0x30241100, &(0x7f0000000500)=0xffffffffffffffff, 0x0, 0x0, {0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fork() ptrace(0x10, r3) r4 = fork() ptrace$getenv(0x4201, r4, 0x0, &(0x7f00000004c0)) fcntl$setown(r0, 0x8, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3b}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r3], 0x1}, 0x58) r5 = fork() ptrace(0x10, r5) ptrace$peekuser(0x3, r5, 0x8f6f) 00:54:28 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 31) 00:54:28 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 36) 00:54:28 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 33) 00:54:28 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x3, 0x0, 0x0, 0x0, 0x0) 00:54:28 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0xc0, 0x0) write$nbd(r1, &(0x7f0000000040)={0x67446698, 0x0, 0x2, 0x2, 0x3, "268b3b1189daa16dc9a82b5b5f711625607b2b565aedb8e0ad43163687f5638135316de324cf554dcbfde8a35388903c2f433f2b89772db8f7e79b3f1f184f247eff3c157fef3c8562d94b0d376d4c24d64fa35bd47289e108808d45cb967af240caa04895858e76589fc9d40e03fb12ada6a2505ef215844d75921df47a8add4362bf7d3dac503b03fe4c67b963df0d3593ffd2836897c9d7761040870492b5501ad9695b8489d191f05c6acb78"}, 0xbe) write$nbd(r0, 0x0, 0x64) 00:54:28 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000019480)={0x10ac, 0x0, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x36, 0x5b, "c88bcb02c047f171ec6362baa425a4ed5d6bf1fc24faa5518aa9ad089cf2ee6e804a1d6554de281c354883e7b8421999f1c5"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x8000}, @NL80211_ATTR_FRAME_TYPE={0x6}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x8}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7}, @NL80211_ATTR_FRAME_MATCH={0x3a, 0x5b, "59a77db9b1282975f57d7b779892a5feab1799b1d10c17da88195adb559a080e76b6fba5a194cd77aaa09e11b37d1fe8e627084ed82f"}, @NL80211_ATTR_FRAME_MATCH={0x1004, 0x5b, "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"}]}, 0x10ac}, 0x1, 0x0, 0x0, 0x20008000}, 0xc0) sendmsg$NL80211_CMD_GET_SURVEY(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x301, 0x0, 0x0, {{0x11}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r3, 0x100, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x20000000, 0x22}}}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x180}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7fff}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1725}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16fd}]}, 0x68}, 0x1, 0x0, 0x0, 0x44}, 0x8800) [ 1022.593136] FAULT_INJECTION: forcing a failure. [ 1022.593136] name failslab, interval 1, probability 0, space 0, times 0 [ 1022.594217] CPU: 0 UID: 0 PID: 23645 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1022.594234] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1022.594241] Call Trace: [ 1022.594246] [ 1022.594250] dump_stack_lvl+0xfa/0x120 [ 1022.594273] should_fail_ex+0x4d7/0x5e0 [ 1022.594294] ? security_inode_alloc+0x3e/0x130 [ 1022.594308] should_failslab+0xc2/0x120 [ 1022.594322] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1022.594342] ? lockdep_init_map_type+0x4b/0x240 [ 1022.594360] security_inode_alloc+0x3e/0x130 [ 1022.594375] inode_init_always_gfp+0xc94/0xff0 [ 1022.594399] alloc_inode+0x8d/0x250 [ 1022.594413] new_inode+0x1e/0x160 [ 1022.594428] proc_pid_make_inode+0x21/0x170 [ 1022.594444] proc_fdinfo_instantiate+0x59/0x240 [ 1022.594464] proc_fill_cache+0x367/0x470 [ 1022.594478] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1022.594498] ? __pfx_proc_fill_cache+0x10/0x10 [ 1022.594511] ? __pfx_vsnprintf+0x10/0x10 [ 1022.594532] ? snprintf+0xbe/0x100 [ 1022.594550] ? fget_task_next+0x2d1/0x590 [ 1022.594573] proc_readfd_common+0x1f1/0x5f0 [ 1022.594591] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1022.594612] ? __pfx_proc_readfd_common+0x10/0x10 [ 1022.594631] ? down_read_killable+0x1d4/0x4f0 [ 1022.594650] ? __pfx_down_read_killable+0x10/0x10 [ 1022.594665] ? avc_policy_seqno+0x9/0x20 [ 1022.594681] ? selinux_socket_bind+0x965/0x9b0 [ 1022.594705] iterate_dir+0x1e8/0x5f0 [ 1022.594723] __x64_sys_getdents+0x13d/0x2c0 [ 1022.594740] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1022.594759] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1022.594781] ? __pfx_filldir+0x10/0x10 [ 1022.594808] do_syscall_64+0xbf/0x360 [ 1022.594834] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1022.594847] RIP: 0033:0x7f0097f31b19 [ 1022.594857] 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 [ 1022.594869] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1022.594881] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1022.594889] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1022.594896] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1022.594903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1022.594910] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1022.594928] 00:54:28 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x4, 0x0, 0x0, 0x0, 0x0) 00:54:28 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 32) 00:54:28 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 32) [ 1022.693465] FAULT_INJECTION: forcing a failure. [ 1022.693465] name failslab, interval 1, probability 0, space 0, times 0 [ 1022.694588] CPU: 0 UID: 0 PID: 23678 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1022.694606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1022.694614] Call Trace: [ 1022.694619] [ 1022.694624] dump_stack_lvl+0xfa/0x120 [ 1022.694647] should_fail_ex+0x4d7/0x5e0 [ 1022.694670] should_failslab+0xc2/0x120 [ 1022.694686] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1022.694707] ? __d_alloc+0x31/0xa10 [ 1022.694724] __d_alloc+0x31/0xa10 [ 1022.694740] d_alloc_parallel+0x112/0x1330 [ 1022.694765] ? __d_lookup+0x255/0x490 [ 1022.694781] ? lock_release+0xc8/0x290 [ 1022.694795] ? lock_is_held_type+0x9e/0x120 [ 1022.694811] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1022.694838] ? __d_lookup+0x25f/0x490 [ 1022.694853] ? lockdep_init_map_type+0x4b/0x240 [ 1022.694869] ? lockdep_init_map_type+0x4b/0x240 [ 1022.694888] proc_fill_cache+0x2ea/0x470 [ 1022.694903] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1022.694925] ? __pfx_proc_fill_cache+0x10/0x10 [ 1022.694939] ? __pfx_vsnprintf+0x10/0x10 [ 1022.694961] ? snprintf+0xbe/0x100 [ 1022.694980] ? fget_task_next+0x2d1/0x590 [ 1022.695006] proc_readfd_common+0x1f1/0x5f0 [ 1022.695025] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1022.695047] ? __pfx_proc_readfd_common+0x10/0x10 [ 1022.695067] ? down_read_killable+0x1d4/0x4f0 [ 1022.695086] ? __pfx_down_read_killable+0x10/0x10 [ 1022.695103] ? avc_policy_seqno+0x9/0x20 [ 1022.695121] ? selinux_socket_bind+0x965/0x9b0 [ 1022.695146] iterate_dir+0x1e8/0x5f0 [ 1022.695165] __x64_sys_getdents+0x13d/0x2c0 [ 1022.695183] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1022.695200] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1022.695222] ? __pfx_filldir+0x10/0x10 [ 1022.695247] do_syscall_64+0xbf/0x360 [ 1022.695265] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1022.695279] RIP: 0033:0x7f58f419bb19 [ 1022.695289] 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 [ 1022.695301] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1022.695314] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1022.695323] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1022.695331] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1022.695338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1022.695346] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1022.695364] 00:54:28 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) 00:54:28 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 37) 00:54:28 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 34) 00:54:28 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 33) [ 1022.815001] FAULT_INJECTION: forcing a failure. [ 1022.815001] name failslab, interval 1, probability 0, space 0, times 0 [ 1022.816088] CPU: 0 UID: 0 PID: 23784 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1022.816105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1022.816112] Call Trace: [ 1022.816116] [ 1022.816121] dump_stack_lvl+0xfa/0x120 [ 1022.816143] should_fail_ex+0x4d7/0x5e0 [ 1022.816165] should_failslab+0xc2/0x120 [ 1022.816179] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1022.816199] ? proc_alloc_inode+0x27/0x210 [ 1022.816218] proc_alloc_inode+0x27/0x210 [ 1022.816231] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1022.816244] alloc_inode+0x67/0x250 [ 1022.816260] new_inode+0x1e/0x160 [ 1022.816275] proc_pid_make_inode+0x21/0x170 [ 1022.816290] proc_fdinfo_instantiate+0x59/0x240 [ 1022.816310] proc_fill_cache+0x367/0x470 [ 1022.816324] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1022.816344] ? __pfx_proc_fill_cache+0x10/0x10 [ 1022.816357] ? __pfx_vsnprintf+0x10/0x10 [ 1022.816378] ? snprintf+0xbe/0x100 [ 1022.816396] ? fget_task_next+0x2d1/0x590 [ 1022.816419] proc_readfd_common+0x1f1/0x5f0 [ 1022.816437] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1022.816458] ? __pfx_proc_readfd_common+0x10/0x10 [ 1022.816477] ? down_read_killable+0x1d4/0x4f0 [ 1022.816495] ? __pfx_down_read_killable+0x10/0x10 [ 1022.816511] ? avc_policy_seqno+0x9/0x20 [ 1022.816528] ? selinux_socket_bind+0x965/0x9b0 [ 1022.816552] iterate_dir+0x1e8/0x5f0 [ 1022.816570] __x64_sys_getdents+0x13d/0x2c0 [ 1022.816587] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1022.816602] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1022.816623] ? __pfx_filldir+0x10/0x10 [ 1022.816646] do_syscall_64+0xbf/0x360 [ 1022.816664] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1022.816676] RIP: 0033:0x7f0097f31b19 [ 1022.816686] 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 [ 1022.816698] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1022.816709] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1022.816718] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1022.816725] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1022.816732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1022.816739] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1022.816761] 00:54:40 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, 0x0, 0x0, 0x0) 00:54:40 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 34) 00:54:40 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 33) 00:54:40 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x3, 0x583300) r3 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 00:54:40 executing program 0: r0 = clone3(&(0x7f00000002c0)={0x100241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {0x1}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fork() ptrace(0x10, r2) r3 = clone3(&(0x7f0000000740)={0x85001180, &(0x7f0000000500), &(0x7f00000004c0), &(0x7f0000000540), {0x3b}, &(0x7f0000000600)=""/92, 0x5c, &(0x7f0000001d80)=""/235, &(0x7f0000000700)=[0x0, 0x0], 0x2}, 0x58) setpgid(r3, r0) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r2], 0x1}, 0x58) r4 = fork() r5 = fork() ptrace(0x10, r5) r6 = getpgrp(r3) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x541b, 0x0) clone3(&(0x7f0000001cc0)={0x1000000, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x1a}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/216, &(0x7f0000001c80)=[r2, r5, r6], 0x3, {r7}}, 0x58) ptrace(0x10, r4) ptrace$peekuser(0x3, r4, 0x8f6f) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000009c0)=0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x10) ioctl$FS_IOC_FSSETXATTR(r9, 0x541b, 0x0) clone3(&(0x7f0000000a40)={0x105000, &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840), {0x2003b}, &(0x7f0000000880)=""/20, 0x14, &(0x7f00000008c0)=""/240, &(0x7f0000001d40)=[r8, r0], 0x2, {r9}}, 0x58) 00:54:40 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 35) 00:54:40 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 38) 00:54:40 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write$nbd(r1, 0x0, 0x64) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000003040)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)=[{{&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/198, 0xc6}, {&(0x7f0000000200)=""/52, 0x34}, {&(0x7f00000032c0)=""/238, 0xee}], 0x3}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000640)=""/136, 0x88}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x2, &(0x7f0000001700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001740), 0x6e, &(0x7f0000003240)}}, {{&(0x7f0000001c40)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000001cc0)=""/86, 0x56}, {&(0x7f0000001d40)=""/237, 0xed}, {&(0x7f0000001bc0)=""/19, 0x13}, {&(0x7f0000001e80)=""/11, 0xb}, {&(0x7f0000001ec0)=""/153, 0x99}, {&(0x7f0000001f80)=""/180, 0xb4}, {&(0x7f0000002040)=""/87, 0x57}, {&(0x7f00000020c0)=""/125, 0x7d}], 0x8, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16=r5, @ANYRES32, @ANYRESOCT, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00dc0000000000000100000002000000", @ANYRES16=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x88}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000002280)=""/82, 0x52}], 0x1, &(0x7f0000002340)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xb8}}, {{&(0x7f0000002400)=@abs, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000002480)=""/142, 0x8e}, {&(0x7f0000002540)=""/128, 0x80}, {&(0x7f00000025c0)=""/198, 0xc6}], 0x3, &(0x7f0000002700)}}, {{&(0x7f00000017c0)=@abs, 0x6e, &(0x7f0000002ac0)=[{&(0x7f00000027c0)=""/49, 0x31}, {&(0x7f0000002800)=""/30, 0x1e}, {&(0x7f0000002840)=""/165, 0xa5}, {&(0x7f0000002900)=""/159, 0x9f}, {&(0x7f00000029c0)=""/12, 0xc}, {&(0x7f0000002a00)=""/170, 0xaa}], 0x6}}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000002b40)=""/83, 0x53}, {&(0x7f0000002bc0)=""/158, 0x9e}, {&(0x7f0000002c80)=""/105, 0x69}], 0x3, &(0x7f00000033c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0}}], 0x8, 0x10103, &(0x7f0000003080)={r4, r5+10000000}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x541b, 0x0) clone3(&(0x7f0000003100)={0x29000800, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0xb}, &(0x7f0000000140)=""/110, 0x6e, &(0x7f00000001c0)=""/55, &(0x7f00000030c0)=[r6], 0x1, {r7}}, 0x58) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x1d, 0x0, &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x7, 0x5, 0x0, {0x0, r2, r3}}, 0x7ff) 00:54:40 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 36) 00:54:40 executing program 5: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x541b, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18}, './file0\x00'}) perf_event_open(&(0x7f0000000340)={0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a2d, &(0x7f0000000000), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000300), 0x500) write$nbd(0xffffffffffffffff, &(0x7f0000000000)={0x67446698, 0x0, 0x0, 0x0, 0x1, "68ab2905176c9b080a9c7e4cdd142f0ae8c31fc2287fd725faf1dc6c22cc24e6c819ec9dc134eedad67b48fd73cca4152e4ccd2b82e116a1f5fc7164c88856bae01bd355b942eef18fa682f2a8b2e6bc715e5b079b8b1af5139226c3186fb9cfc5a17aa3e606c7953387ec6b1b157352dce9b488f7e0002124e78b437883f81618a823ed344bef6c8e1b2f89bf69211077db02e4c05ccaf408877c452e2e8ad17ee623a72e91bc969098d82ed466b9e37b095834dc8edfff0295f1642ce49bb68b95173b4b9a00fa8559b1b9db64f257bc679fc0ade8ead5265dcc38db"}, 0xed) [ 1035.035608] FAULT_INJECTION: forcing a failure. [ 1035.035608] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.036695] CPU: 1 UID: 0 PID: 23886 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1035.036712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.036719] Call Trace: [ 1035.036724] [ 1035.036729] dump_stack_lvl+0xfa/0x120 [ 1035.036757] should_fail_ex+0x4d7/0x5e0 [ 1035.036782] should_failslab+0xc2/0x120 [ 1035.036797] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1035.036817] ? proc_alloc_inode+0x27/0x210 [ 1035.036837] proc_alloc_inode+0x27/0x210 [ 1035.036850] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1035.036864] alloc_inode+0x67/0x250 [ 1035.036879] new_inode+0x1e/0x160 [ 1035.036895] proc_pid_make_inode+0x21/0x170 [ 1035.036911] proc_fdinfo_instantiate+0x59/0x240 [ 1035.036931] proc_fill_cache+0x367/0x470 [ 1035.036945] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1035.036965] ? __pfx_proc_fill_cache+0x10/0x10 [ 1035.036978] ? __pfx_vsnprintf+0x10/0x10 [ 1035.037000] ? snprintf+0xbe/0x100 [ 1035.037018] ? fget_task_next+0x2d1/0x590 [ 1035.037042] proc_readfd_common+0x1f1/0x5f0 [ 1035.037060] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1035.037081] ? __pfx_proc_readfd_common+0x10/0x10 [ 1035.037099] ? down_read_killable+0x1d4/0x4f0 [ 1035.037118] ? __pfx_down_read_killable+0x10/0x10 [ 1035.037134] ? avc_policy_seqno+0x9/0x20 [ 1035.037151] ? selinux_socket_bind+0x965/0x9b0 [ 1035.037175] iterate_dir+0x1e8/0x5f0 [ 1035.037193] __x64_sys_getdents+0x13d/0x2c0 [ 1035.037211] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1035.037226] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1035.037248] ? __pfx_filldir+0x10/0x10 [ 1035.037271] do_syscall_64+0xbf/0x360 [ 1035.037289] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1035.037303] RIP: 0033:0x7fb93d2e1b19 [ 1035.037312] 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 [ 1035.037323] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1035.037335] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 1035.037343] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1035.037351] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1035.037358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1035.037365] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 1035.037383] [ 1035.064594] FAULT_INJECTION: forcing a failure. [ 1035.064594] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.066689] CPU: 0 UID: 0 PID: 23889 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1035.066720] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.066734] Call Trace: [ 1035.066742] [ 1035.066757] dump_stack_lvl+0xfa/0x120 [ 1035.066793] should_fail_ex+0x4d7/0x5e0 [ 1035.066832] should_failslab+0xc2/0x120 [ 1035.066858] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1035.066896] ? __d_alloc+0x31/0xa10 [ 1035.066927] __d_alloc+0x31/0xa10 [ 1035.066968] d_alloc_parallel+0x112/0x1330 [ 1035.067008] ? __d_lookup+0x255/0x490 [ 1035.067037] ? lock_release+0xc8/0x290 [ 1035.067061] ? lock_is_held_type+0x9e/0x120 [ 1035.067089] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1035.067122] ? __d_lookup+0x25f/0x490 [ 1035.067151] ? lockdep_init_map_type+0x4b/0x240 [ 1035.067181] ? lockdep_init_map_type+0x4b/0x240 [ 1035.067216] proc_fill_cache+0x2ea/0x470 [ 1035.067243] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1035.067283] ? __pfx_proc_fill_cache+0x10/0x10 [ 1035.067309] ? __pfx_vsnprintf+0x10/0x10 [ 1035.067350] ? snprintf+0xbe/0x100 [ 1035.067387] ? fget_task_next+0x2d1/0x590 [ 1035.067433] proc_readfd_common+0x1f1/0x5f0 [ 1035.067468] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1035.067510] ? __pfx_proc_readfd_common+0x10/0x10 [ 1035.067550] ? down_read_killable+0x1d4/0x4f0 [ 1035.067584] ? __pfx_down_read_killable+0x10/0x10 [ 1035.067615] ? avc_policy_seqno+0x9/0x20 [ 1035.067660] iterate_dir+0x1e8/0x5f0 [ 1035.067696] __x64_sys_getdents+0x13d/0x2c0 [ 1035.067729] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1035.067760] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1035.067799] ? __pfx_filldir+0x10/0x10 [ 1035.067846] do_syscall_64+0xbf/0x360 [ 1035.067880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1035.067903] RIP: 0033:0x7f0097f31b19 [ 1035.067921] 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 [ 1035.067944] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1035.067966] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1035.067983] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1035.067997] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1035.068012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1035.068026] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1035.068061] [ 1035.121561] FAULT_INJECTION: forcing a failure. [ 1035.121561] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.122483] CPU: 1 UID: 0 PID: 23895 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1035.122500] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.122508] Call Trace: [ 1035.122512] [ 1035.122517] dump_stack_lvl+0xfa/0x120 [ 1035.122536] should_fail_ex+0x4d7/0x5e0 [ 1035.122558] ? security_inode_alloc+0x3e/0x130 [ 1035.122573] should_failslab+0xc2/0x120 [ 1035.122587] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1035.122607] ? lockdep_init_map_type+0x4b/0x240 [ 1035.122625] security_inode_alloc+0x3e/0x130 [ 1035.122641] inode_init_always_gfp+0xc94/0xff0 [ 1035.122665] alloc_inode+0x8d/0x250 [ 1035.122681] new_inode+0x1e/0x160 [ 1035.122697] proc_pid_make_inode+0x21/0x170 [ 1035.122713] proc_fdinfo_instantiate+0x59/0x240 [ 1035.122734] proc_fill_cache+0x367/0x470 [ 1035.122753] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1035.122775] ? __pfx_proc_fill_cache+0x10/0x10 [ 1035.122789] ? __pfx_vsnprintf+0x10/0x10 [ 1035.122811] ? snprintf+0xbe/0x100 [ 1035.122830] ? fget_task_next+0x2d1/0x590 [ 1035.122855] proc_readfd_common+0x1f1/0x5f0 [ 1035.122874] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1035.122897] ? __pfx_proc_readfd_common+0x10/0x10 [ 1035.122916] ? down_read_killable+0x1d4/0x4f0 [ 1035.122936] ? __pfx_down_read_killable+0x10/0x10 [ 1035.122968] ? avc_policy_seqno+0x9/0x20 [ 1035.122985] ? selinux_socket_bind+0x965/0x9b0 [ 1035.123011] iterate_dir+0x1e8/0x5f0 [ 1035.123030] __x64_sys_getdents+0x13d/0x2c0 [ 1035.123048] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1035.123065] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1035.123087] ? __pfx_filldir+0x10/0x10 [ 1035.123111] do_syscall_64+0xbf/0x360 [ 1035.123130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1035.123143] RIP: 0033:0x7effa63edb19 [ 1035.123152] 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 [ 1035.123165] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1035.123178] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 1035.123186] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1035.123194] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1035.123202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1035.123210] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 1035.123228] 00:54:40 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x6, 0x0, 0x0, 0x0, 0x0) 00:54:40 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 34) [ 1035.208030] FAULT_INJECTION: forcing a failure. [ 1035.208030] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.208998] CPU: 1 UID: 0 PID: 23958 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1035.209016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.209025] Call Trace: [ 1035.209030] [ 1035.209035] dump_stack_lvl+0xfa/0x120 [ 1035.209060] should_fail_ex+0x4d7/0x5e0 [ 1035.209084] should_failslab+0xc2/0x120 [ 1035.209100] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1035.209122] ? proc_alloc_inode+0x27/0x210 [ 1035.209144] proc_alloc_inode+0x27/0x210 [ 1035.209158] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1035.209172] alloc_inode+0x67/0x250 [ 1035.209189] new_inode+0x1e/0x160 [ 1035.209205] proc_pid_make_inode+0x21/0x170 [ 1035.209222] proc_fdinfo_instantiate+0x59/0x240 [ 1035.209244] proc_fill_cache+0x367/0x470 [ 1035.209259] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1035.209281] ? __pfx_proc_fill_cache+0x10/0x10 [ 1035.209295] ? __pfx_vsnprintf+0x10/0x10 [ 1035.209317] ? snprintf+0xbe/0x100 [ 1035.209337] ? fget_task_next+0x2d1/0x590 [ 1035.209362] proc_readfd_common+0x1f1/0x5f0 [ 1035.209381] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1035.209404] ? __pfx_proc_readfd_common+0x10/0x10 [ 1035.209424] ? down_read_killable+0x1d4/0x4f0 [ 1035.209443] ? __pfx_down_read_killable+0x10/0x10 [ 1035.209461] ? avc_policy_seqno+0x9/0x20 [ 1035.209478] ? selinux_socket_bind+0x965/0x9b0 [ 1035.209504] iterate_dir+0x1e8/0x5f0 [ 1035.209524] __x64_sys_getdents+0x13d/0x2c0 [ 1035.209543] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1035.209559] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1035.209582] ? __pfx_filldir+0x10/0x10 [ 1035.209607] do_syscall_64+0xbf/0x360 [ 1035.209626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1035.209640] RIP: 0033:0x7f58f419bb19 [ 1035.209650] 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 [ 1035.209663] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1035.209675] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1035.209684] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1035.209692] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1035.209700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1035.209708] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1035.209726] 00:54:50 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) sendmmsg$sock(r2, &(0x7f000001c500)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x3f, 0x5, "087c1b4dbe7329bb6b79a0f49b1c50c9a6e71576a17a9fc056a7f2767cab11a365d31866dd7d846f237c062ce450de571d81b04ed9df30d70fc5c4d9b1b3e9", 0x2f}, 0x80, &(0x7f000001a680)=[{&(0x7f0000000080)="25fcbd2130c6113f3e953607d97262430a73fcf77f5cab8f71a34a4d7b949907d7eb428a8fd46dc84128d35a029d388c1623e34a5ab9327b773d9f5c70f0586b413b0b90818b74a119dd83052da8715976b12722a82d63bf274e1f03d3374ca467172099c29644805b5f65103161ed248c98465fd6407e0d4238d5ab48b7019b09e63f68a10e4df7d4525097462795cb47a5de3db035a0cf92e3fde44ce69884cd68f57d9c8bc8cb65d93d06c5815c3d575aebff1164b8718823bbed40f2f240589e867ff9864ce380eb6d8d03762d0d5c8ff65a5838e5b6046001a7decd6df2b9ebf8c5e01b9a08476b979894", 0xed}, {&(0x7f0000000180)="0ad0292109feca77c778ad7be62a9367a6e2be7fad368f26366ee9a5187cefaecf5ee2265bcb5247c9137ebe74018044b204fb06d32eb1fde4e2fb96cacdd4cda6ca55bae6479222126786858d6096033a3263a8cf19a23a9f0d3917e7f048a7f099edb4419a6c9ae96aae5739202c410fdad03c0e41fb434d166e3738ad8cd9c99335ba100f0558f4703eb152b0620c3cc7dfe29a51dc0ce2b6f60c4bd7875bd64c5f31e44fa024d9ee", 0xaa}, {&(0x7f0000000240)="bbd0554b75256f2fdbb94196073b8d74faa1111b14e1740878f8a27ced249e6c842ae5a23a6bb052bb3c01b207582bea138cc43056604a95c1af616ecb493f12cdcb46a5faf30c677970c8af573a4a578c6eaacf5a7211745cab43a061039fc538dab421c460bb367eaab19e5b4b93fe47e2c922f6c1b238b6b2ab74f5e1126183f58fa36a7a33ef01b368be6a8d1e7ecaa972bb2eb00ca93801ca64c15f7f06ee49dbfa8b1b331104c94270eb46b75c9c265bdcebe54c327ecd95092807d7dab7de6da3adba1e7b52daaa30207188c99c6437b40cd14f99bad16de69863eacbd2b564", 0xe3}, {&(0x7f0000000340)="c48f7ed84780c7ca414f8a3d792f1f12399bcccd5349821367fca443c9", 0x1d}, {&(0x7f0000019480)="e1bd59f0ba025df35ea8541546077298cd9d939ae090b50b0ec5c09f08283baea40a4df95301e2fe55ff59a9b77ee89a41f1d1c97e3988b3a1e2ebaf95aa6fbe0158e2b984b3be629066a79812ec8437a441084903abad3b8731ef103c12c5d70f9c3d27101ddd67c8202275310e0dc47120efef33d45a488c86f0883a67a875bb3985993396e283e5898e90511f9ac5d36bd4b8b7c8bf126cebebbd625eb3f4902844414936fb59f42b3f9854ab23ad2431dc7c91ba1e672de1ef04cd3e9b6a9383c1a50404f3ce1f53c966aecc86d316e9cd9aa4bdaedee58a49e0", 0xdc}, 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{&(0x7f000001ae80)="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", 0x1000}, {&(0x7f000001be80)="8548aa3df0720ceaf72c1d1f5539a726a8a20d0c2dea075d06d0aea0f9124a859a2e61ffe2aa0468b12458bde4787ed42e514478e4d1", 0x36}], 0x4, &(0x7f000001bf00)=[@mark={{0x14, 0x1, 0x24, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x10000}}, @timestamping={{0x14, 0x1, 0x25, 0x7ee}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x79}}, @mark={{0x14, 0x1, 0x24, 0xfffffffa}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}], 0xa8}}, {{&(0x7f000001bfc0)=@phonet={0x23, 0x4, 0x80, 0x8}, 0x80, &(0x7f000001c080)=[{&(0x7f000001c040)="ca0e3ff60ede0021027132adb0ded3f578d4db7ff2e95ffcb4edc09a7a4e9890", 0x20}], 0x1, &(0x7f000001c0c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}], 0x18}}, {{&(0x7f000001c100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x1, 0x0, {0xa, 0x4e20, 0x3, @mcast1, 0xfffffffb}}}, 0x80, &(0x7f000001c400)=[{&(0x7f000001c180)="481c3d609884ca91450bf3e7511b9b6c431685be3d80bd51e28e39de413d4403ef7ee57c88232f39127141a17bfbe39249b071924705ffa4c58a48765880e66a6abece0791b46df0e47325403e6f4aa6152efd2715854cee48f1c504d46d4284625dc1e53dcfc4b171e45861a0a4b52a84a6e490f97ad2b7825e6f6bf8a31c78bea5109a4b8ca0106ab576b7febe50fb81ddbb443f4435f84cba1f01f571e05cee2402265d18a15a2002e5678d8929f929cef153ceacdfef162f7b72606894fa8559", 0xc2}, {&(0x7f000001c280)="80e8ddde90a838f12f70a6e3cdf8eb72950a28c57fe9efcbc8a9d6423b81942e81be0e79e00f65e0dd73cb1c1d1e2271b51c477fab9988a11a98bee1aee37786dccbafad54346b7ae0b152cd1c5a797f758211723336c94a87efe5f2af472d5c83f8817d6a289983338ff1a74e5c79441eeece7462fabd77d7edd2cee8f33cf70b3d6da20e4e069a71ef770f9376b39f56138519623ba3c9d02b3b5388fe", 0x9e}, {&(0x7f000001c340)="ae6180faacdaa8390f07473c0e78a798df6792d8e1ccf385c8cfc1bddd69d9a3b7c3298e48669816c371b166cbb83d5998cefa72127c88ad5f490ecc635573a04418a25022d0254d2ec5d56df83077a190852b87f95ac7b69964f9c619edc3ed8d6cd03b56dade90c1e99e3be6035ba4f71f42c894e96e036d05d91ab7b7d241a856069e1fa7a8c73a1aa447e7ee60557420d87d29bbe300a8820a122cfc23", 0x9f}], 0x3, &(0x7f000001c440)=[@mark={{0x14, 0x1, 0x24, 0xfff}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x7909}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x4}}], 0xc0}}], 0x5, 0x44) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:54:50 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, 0x0, 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000001c0)={0x1, 'ip6erspan0\x00', {}, 0x5}) ppoll(&(0x7f00000000c0)=[{r2, 0x114}, {r0, 0x2000}], 0x2, &(0x7f0000000140)={r4, r5+60000000}, &(0x7f0000000180)={[0xfffffffffffff386]}, 0x8) r6 = syz_open_dev$mouse(&(0x7f0000000280), 0xffffffffffbffff8, 0x401) r7 = accept4$packet(r6, &(0x7f00000002c0), &(0x7f0000000000)=0x14, 0x80800) ioctl$F2FS_IOC_SET_PIN_FILE(r7, 0x4004f50d, &(0x7f0000000080)) readv(r3, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/230, 0xe6}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f00000004c0)=""/244, 0xf4}, {&(0x7f0000000200)=""/52, 0x34}, {&(0x7f00000005c0)=""/139, 0x8b}, {&(0x7f0000000680)=""/241, 0xf1}], 0x6) 00:54:50 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, r3, &(0x7f00000004c0)={0xfffffffffffffeff, 0x1, 0x4}, &(0x7f0000000500)=[{}, {}, {}, {}]) ptrace$peekuser(0x3, r2, 0x8f6f) 00:54:50 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 37) 00:54:50 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 35) 00:54:50 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 35) 00:54:50 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 39) 00:54:50 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) 00:54:50 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 36) 00:54:50 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 40) [ 1044.719266] FAULT_INJECTION: forcing a failure. [ 1044.719266] name failslab, interval 1, probability 0, space 0, times 0 [ 1044.720352] CPU: 1 UID: 0 PID: 24164 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1044.720373] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1044.720383] Call Trace: [ 1044.720389] [ 1044.720395] dump_stack_lvl+0xfa/0x120 [ 1044.720420] should_fail_ex+0x4d7/0x5e0 [ 1044.720445] should_failslab+0xc2/0x120 [ 1044.720461] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1044.720483] ? proc_alloc_inode+0x27/0x210 [ 1044.720504] proc_alloc_inode+0x27/0x210 [ 1044.720519] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1044.720533] alloc_inode+0x67/0x250 [ 1044.720550] new_inode+0x1e/0x160 [ 1044.720566] proc_pid_make_inode+0x21/0x170 [ 1044.720583] proc_fdinfo_instantiate+0x59/0x240 [ 1044.720605] proc_fill_cache+0x367/0x470 [ 1044.720619] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1044.720641] ? __pfx_proc_fill_cache+0x10/0x10 [ 1044.720655] ? __pfx_vsnprintf+0x10/0x10 [ 1044.720677] ? snprintf+0xbe/0x100 [ 1044.720697] ? fget_task_next+0x2d1/0x590 [ 1044.720722] proc_readfd_common+0x1f1/0x5f0 [ 1044.720741] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1044.720768] ? __pfx_proc_readfd_common+0x10/0x10 [ 1044.720788] ? down_read_killable+0x1d4/0x4f0 [ 1044.720808] ? __pfx_down_read_killable+0x10/0x10 [ 1044.720825] ? avc_policy_seqno+0x9/0x20 [ 1044.720849] iterate_dir+0x1e8/0x5f0 [ 1044.720869] __x64_sys_getdents+0x13d/0x2c0 [ 1044.720887] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1044.720904] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1044.720927] ? __pfx_filldir+0x10/0x10 [ 1044.720952] do_syscall_64+0xbf/0x360 [ 1044.720970] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1044.720984] RIP: 0033:0x7f0097f31b19 [ 1044.720995] 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 [ 1044.721007] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1044.721020] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1044.721029] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1044.721037] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1044.721045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1044.721052] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1044.721071] 00:54:50 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 36) 00:54:50 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 37) 00:54:50 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 38) 00:54:50 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x8, 0x0, 0x0, 0x0, 0x0) 00:54:50 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 41) [ 1044.844368] FAULT_INJECTION: forcing a failure. [ 1044.844368] name failslab, interval 1, probability 0, space 0, times 0 [ 1044.845359] CPU: 1 UID: 0 PID: 24321 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1044.845376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1044.845384] Call Trace: [ 1044.845389] [ 1044.845394] dump_stack_lvl+0xfa/0x120 [ 1044.845418] should_fail_ex+0x4d7/0x5e0 [ 1044.845441] should_failslab+0xc2/0x120 [ 1044.845456] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1044.845477] ? proc_alloc_inode+0x27/0x210 [ 1044.845497] proc_alloc_inode+0x27/0x210 [ 1044.845511] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1044.845524] alloc_inode+0x67/0x250 [ 1044.845539] new_inode+0x1e/0x160 [ 1044.845555] proc_pid_make_inode+0x21/0x170 [ 1044.845570] proc_fdinfo_instantiate+0x59/0x240 [ 1044.845591] proc_fill_cache+0x367/0x470 [ 1044.845605] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1044.845625] ? __pfx_proc_fill_cache+0x10/0x10 [ 1044.845638] ? __pfx_vsnprintf+0x10/0x10 [ 1044.845659] ? snprintf+0xbe/0x100 [ 1044.845677] ? fget_task_next+0x2d1/0x590 [ 1044.845701] proc_readfd_common+0x1f1/0x5f0 [ 1044.845719] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1044.845739] ? __pfx_proc_readfd_common+0x10/0x10 [ 1044.845762] ? down_read_killable+0x1d4/0x4f0 [ 1044.845781] ? __pfx_down_read_killable+0x10/0x10 [ 1044.845797] ? avc_policy_seqno+0x9/0x20 [ 1044.845814] ? selinux_socket_bind+0x965/0x9b0 [ 1044.845838] iterate_dir+0x1e8/0x5f0 [ 1044.845857] __x64_sys_getdents+0x13d/0x2c0 [ 1044.845874] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1044.845889] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1044.845911] ? __pfx_filldir+0x10/0x10 [ 1044.845934] do_syscall_64+0xbf/0x360 [ 1044.845952] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1044.845966] RIP: 0033:0x7f58f419bb19 [ 1044.845976] 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 [ 1044.845988] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1044.846000] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1044.846008] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1044.846016] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1044.846023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1044.846031] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1044.846049] 00:54:50 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x38, '\x00', 0x0, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r3 = fork() ptrace(0x10, r3) syz_open_procfs(r3, &(0x7f00000004c0)='net/udp\x00') ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000000500)={0x1, 0x7fff}) getpid() ptrace$peekuser(0x3, r3, 0x8f6f) [ 1044.935626] FAULT_INJECTION: forcing a failure. [ 1044.935626] name failslab, interval 1, probability 0, space 0, times 0 [ 1044.936605] CPU: 1 UID: 0 PID: 24337 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1044.936622] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1044.936631] Call Trace: [ 1044.936636] [ 1044.936641] dump_stack_lvl+0xfa/0x120 [ 1044.936666] should_fail_ex+0x4d7/0x5e0 [ 1044.936690] should_failslab+0xc2/0x120 [ 1044.936705] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1044.936726] ? perf_trace_lock+0xb5/0x5d0 [ 1044.936742] ? __d_alloc+0x31/0xa10 [ 1044.936764] __d_alloc+0x31/0xa10 [ 1044.936780] d_alloc_parallel+0x112/0x1330 [ 1044.936804] ? __d_lookup+0x255/0x490 [ 1044.936820] ? lock_release+0xc8/0x290 [ 1044.936833] ? lock_is_held_type+0x9e/0x120 [ 1044.936849] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1044.936867] ? __d_lookup+0x25f/0x490 [ 1044.936883] ? lockdep_init_map_type+0x4b/0x240 [ 1044.936899] ? lockdep_init_map_type+0x4b/0x240 [ 1044.936918] proc_fill_cache+0x2ea/0x470 [ 1044.936935] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1044.936957] ? __pfx_proc_fill_cache+0x10/0x10 [ 1044.936971] ? __pfx_vsnprintf+0x10/0x10 [ 1044.936993] ? snprintf+0xbe/0x100 [ 1044.937013] ? fget_task_next+0x2d1/0x590 [ 1044.937039] proc_readfd_common+0x1f1/0x5f0 [ 1044.937058] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1044.937081] ? __pfx_proc_readfd_common+0x10/0x10 [ 1044.937101] ? down_read_killable+0x1d4/0x4f0 [ 1044.937120] ? __pfx_down_read_killable+0x10/0x10 [ 1044.937137] ? avc_policy_seqno+0x9/0x20 [ 1044.937162] iterate_dir+0x1e8/0x5f0 [ 1044.937182] __x64_sys_getdents+0x13d/0x2c0 [ 1044.937200] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1044.937217] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1044.937240] ? __pfx_filldir+0x10/0x10 [ 1044.937265] do_syscall_64+0xbf/0x360 [ 1044.937284] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1044.937298] RIP: 0033:0x7effa63edb19 [ 1044.937308] 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 [ 1044.937321] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1044.937333] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 1044.937342] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1044.937350] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1044.937358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1044.937365] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 1044.937384] 00:54:50 executing program 1: ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) r0 = syz_open_dev$mouse(&(0x7f0000000040), 0x100000000, 0x2) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x0, 0x60}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xf2c9}]}, 0x30}, 0x1, 0x0, 0x0, 0x480c0}, 0x60804) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r4, &(0x7f0000000140)=ANY=[], 0x64) r5 = fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f0000000200)={@initdev, @broadcast}, &(0x7f0000000240)=0x8) read(r3, &(0x7f0000000480)=""/102397, 0x18ffd) 00:55:00 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x9, 0x0, 0x0, 0x0, 0x0) 00:55:00 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) recvmmsg(r1, &(0x7f0000019f40)=[{{&(0x7f0000000000)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/240, 0xf0}], 0x1, &(0x7f00000001c0)=""/194, 0xc2}, 0x6}, {{&(0x7f00000002c0)=@isdn, 0x80, &(0x7f0000000340)=[{&(0x7f00000003c0)=""/116, 0x74}], 0x1}, 0x7ff}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000019480)=""/99, 0x63}], 0x1, &(0x7f0000019500)=""/189, 0xbd}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000019780)=[{&(0x7f00000195c0)=""/174, 0xae}, {&(0x7f0000019680)=""/94, 0x5e}, {&(0x7f0000019700)=""/85, 0x55}], 0x3}, 0x3}, {{&(0x7f00000197c0)=@llc, 0x80, &(0x7f00000199c0)=[{&(0x7f0000019840)=""/37, 0x25}, {&(0x7f0000019880)=""/199, 0xc7}, {&(0x7f0000019980)=""/1, 0x1}], 0x3}}, {{&(0x7f0000019a00)=@alg, 0x80, &(0x7f0000019e80)=[{&(0x7f0000019a80)=""/114, 0x72}, {&(0x7f0000019b00)=""/124, 0x7c}, {&(0x7f0000019b80)=""/200, 0xc8}, {&(0x7f0000019c80)=""/21, 0x15}, {&(0x7f0000019cc0)=""/48, 0x30}, {&(0x7f0000019d00)=""/7, 0x7}, {&(0x7f0000019d40)=""/52, 0x34}, {&(0x7f0000019d80)=""/251, 0xfb}], 0x8, &(0x7f0000019f00)=""/33, 0x21}, 0x7}], 0x6, 0x2000, &(0x7f000001a0c0)={0x0, 0x3938700}) 00:55:00 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 38) 00:55:00 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 37) 00:55:00 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x64) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x40400) 00:55:00 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 42) 00:55:00 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 39) 00:55:00 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYRES16, @ANYRES32=0x0, @ANYBLOB="0c00060001"], 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000600)={'wpan1\x00'}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, r4, 0x402, 0x2, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8810}, 0xc881) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000005c0)='tasks\x00', 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) fcntl$notify(r5, 0x402, 0x1a) r6 = fork() ptrace(0x10, r6) ptrace$peekuser(0x3, r6, 0x8f6f) [ 1054.845090] FAULT_INJECTION: forcing a failure. [ 1054.845090] name failslab, interval 1, probability 0, space 0, times 0 [ 1054.846038] CPU: 1 UID: 0 PID: 24551 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1054.846055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1054.846063] Call Trace: [ 1054.846068] [ 1054.846073] dump_stack_lvl+0xfa/0x120 [ 1054.846097] should_fail_ex+0x4d7/0x5e0 [ 1054.846119] should_failslab+0xc2/0x120 [ 1054.846138] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1054.846158] ? perf_trace_lock+0xb5/0x5d0 [ 1054.846173] ? __d_alloc+0x31/0xa10 [ 1054.846189] __d_alloc+0x31/0xa10 [ 1054.846204] d_alloc_parallel+0x112/0x1330 [ 1054.846224] ? __d_lookup+0x255/0x490 [ 1054.846239] ? lock_release+0xc8/0x290 [ 1054.846251] ? lock_is_held_type+0x9e/0x120 [ 1054.846266] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1054.846283] ? __d_lookup+0x25f/0x490 [ 1054.846297] ? lockdep_init_map_type+0x4b/0x240 [ 1054.846312] ? lockdep_init_map_type+0x4b/0x240 [ 1054.846330] proc_fill_cache+0x2ea/0x470 [ 1054.846345] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1054.846366] ? __pfx_proc_fill_cache+0x10/0x10 [ 1054.846379] ? __pfx_vsnprintf+0x10/0x10 [ 1054.846400] ? snprintf+0xbe/0x100 [ 1054.846418] ? fget_task_next+0x2d1/0x590 [ 1054.846442] proc_readfd_common+0x1f1/0x5f0 [ 1054.846460] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1054.846481] ? __pfx_proc_readfd_common+0x10/0x10 [ 1054.846499] ? down_read_killable+0x1d4/0x4f0 [ 1054.846517] ? __pfx_down_read_killable+0x10/0x10 [ 1054.846533] ? avc_policy_seqno+0x9/0x20 [ 1054.846556] iterate_dir+0x1e8/0x5f0 [ 1054.846575] __x64_sys_getdents+0x13d/0x2c0 [ 1054.846592] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1054.846607] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1054.846628] ? __pfx_filldir+0x10/0x10 [ 1054.846652] do_syscall_64+0xbf/0x360 [ 1054.846669] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1054.846682] RIP: 0033:0x7f58f419bb19 [ 1054.846691] 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 [ 1054.846703] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1054.846715] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1054.846723] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1054.846731] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1054.846738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1054.846745] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1054.846763] [ 1054.865685] FAULT_INJECTION: forcing a failure. [ 1054.865685] name failslab, interval 1, probability 0, space 0, times 0 [ 1054.866664] CPU: 1 UID: 0 PID: 24550 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1054.866682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1054.866689] Call Trace: [ 1054.866693] [ 1054.866697] dump_stack_lvl+0xfa/0x120 [ 1054.866715] should_fail_ex+0x4d7/0x5e0 [ 1054.866734] ? security_inode_alloc+0x3e/0x130 [ 1054.866753] should_failslab+0xc2/0x120 [ 1054.866766] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1054.866785] ? lockdep_init_map_type+0x4b/0x240 [ 1054.866802] security_inode_alloc+0x3e/0x130 [ 1054.866817] inode_init_always_gfp+0xc94/0xff0 [ 1054.866839] alloc_inode+0x8d/0x250 [ 1054.866854] new_inode+0x1e/0x160 [ 1054.866869] proc_pid_make_inode+0x21/0x170 [ 1054.866883] proc_fdinfo_instantiate+0x59/0x240 [ 1054.866903] proc_fill_cache+0x367/0x470 [ 1054.866917] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1054.866937] ? __pfx_proc_fill_cache+0x10/0x10 [ 1054.866950] ? __pfx_vsnprintf+0x10/0x10 [ 1054.866970] ? snprintf+0xbe/0x100 [ 1054.866989] ? fget_task_next+0x2d1/0x590 [ 1054.867011] proc_readfd_common+0x1f1/0x5f0 [ 1054.867029] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1054.867050] ? __pfx_proc_readfd_common+0x10/0x10 [ 1054.867068] ? down_read_killable+0x1d4/0x4f0 [ 1054.867086] ? __pfx_down_read_killable+0x10/0x10 [ 1054.867101] ? avc_policy_seqno+0x9/0x20 [ 1054.867123] iterate_dir+0x1e8/0x5f0 [ 1054.867141] __x64_sys_getdents+0x13d/0x2c0 [ 1054.867219] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1054.867234] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1054.867254] ? __pfx_filldir+0x10/0x10 [ 1054.867277] do_syscall_64+0xbf/0x360 [ 1054.867294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1054.867306] RIP: 0033:0x7f0097f31b19 [ 1054.867315] 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 [ 1054.867327] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1054.867338] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1054.867346] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1054.867353] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1054.867360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1054.867368] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1054.867386] 00:55:00 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 39) 00:55:00 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 43) 00:55:00 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 40) [ 1054.999649] FAULT_INJECTION: forcing a failure. [ 1054.999649] name failslab, interval 1, probability 0, space 0, times 0 [ 1055.000895] CPU: 1 UID: 0 PID: 24580 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1055.000913] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1055.000921] Call Trace: [ 1055.000926] [ 1055.000931] dump_stack_lvl+0xfa/0x120 [ 1055.000956] should_fail_ex+0x4d7/0x5e0 [ 1055.000979] should_failslab+0xc2/0x120 [ 1055.000994] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1055.001014] ? proc_alloc_inode+0x27/0x210 [ 1055.001034] proc_alloc_inode+0x27/0x210 [ 1055.001047] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1055.001063] alloc_inode+0x67/0x250 [ 1055.001081] new_inode+0x1e/0x160 [ 1055.001096] proc_pid_make_inode+0x21/0x170 [ 1055.001112] proc_fdinfo_instantiate+0x59/0x240 [ 1055.001132] proc_fill_cache+0x367/0x470 [ 1055.001146] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1055.001167] ? __pfx_proc_fill_cache+0x10/0x10 [ 1055.001180] ? __pfx_vsnprintf+0x10/0x10 [ 1055.001201] ? snprintf+0xbe/0x100 [ 1055.001219] ? fget_task_next+0x2d1/0x590 [ 1055.001243] proc_readfd_common+0x1f1/0x5f0 [ 1055.001261] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1055.001282] ? __pfx_proc_readfd_common+0x10/0x10 [ 1055.001300] ? down_read_killable+0x1d4/0x4f0 [ 1055.001319] ? __pfx_down_read_killable+0x10/0x10 [ 1055.001334] ? avc_policy_seqno+0x9/0x20 [ 1055.001358] iterate_dir+0x1e8/0x5f0 [ 1055.001377] __x64_sys_getdents+0x13d/0x2c0 [ 1055.001393] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1055.001409] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1055.001431] ? __pfx_filldir+0x10/0x10 [ 1055.001454] do_syscall_64+0xbf/0x360 [ 1055.001472] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1055.001485] RIP: 0033:0x7f0097f31b19 [ 1055.001495] 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 [ 1055.001507] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1055.001518] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1055.001527] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1055.001534] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1055.001541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1055.001549] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1055.001567] 00:55:00 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xa, 0x0, 0x0, 0x0, 0x0) 00:55:00 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 38) 00:55:00 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 44) 00:55:00 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 40) [ 1055.091726] FAULT_INJECTION: forcing a failure. [ 1055.091726] name failslab, interval 1, probability 0, space 0, times 0 [ 1055.092800] CPU: 1 UID: 0 PID: 24606 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1055.092822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1055.092833] Call Trace: [ 1055.092838] [ 1055.092842] dump_stack_lvl+0xfa/0x120 [ 1055.092866] should_fail_ex+0x4d7/0x5e0 [ 1055.092887] should_failslab+0xc2/0x120 [ 1055.092902] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1055.092922] ? __d_alloc+0x31/0xa10 [ 1055.092939] __d_alloc+0x31/0xa10 [ 1055.092954] d_alloc_parallel+0x112/0x1330 [ 1055.092974] ? __d_lookup+0x255/0x490 [ 1055.092989] ? lock_release+0xc8/0x290 [ 1055.093002] ? lock_is_held_type+0x9e/0x120 [ 1055.093017] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1055.093033] ? __d_lookup+0x25f/0x490 [ 1055.093048] ? lockdep_init_map_type+0x4b/0x240 [ 1055.093062] ? lockdep_init_map_type+0x4b/0x240 [ 1055.093080] proc_fill_cache+0x2ea/0x470 [ 1055.093095] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1055.093116] ? __pfx_proc_fill_cache+0x10/0x10 [ 1055.093129] ? __pfx_vsnprintf+0x10/0x10 [ 1055.093150] ? snprintf+0xbe/0x100 [ 1055.093168] ? fget_task_next+0x2d1/0x590 [ 1055.093192] proc_readfd_common+0x1f1/0x5f0 [ 1055.093210] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1055.093231] ? __pfx_proc_readfd_common+0x10/0x10 [ 1055.093249] ? down_read_killable+0x1d4/0x4f0 [ 1055.093267] ? __pfx_down_read_killable+0x10/0x10 [ 1055.093282] ? avc_policy_seqno+0x9/0x20 [ 1055.093306] iterate_dir+0x1e8/0x5f0 [ 1055.093328] __x64_sys_getdents+0x13d/0x2c0 [ 1055.093345] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1055.093360] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1055.093382] ? __pfx_filldir+0x10/0x10 [ 1055.093405] do_syscall_64+0xbf/0x360 [ 1055.093422] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1055.093436] RIP: 0033:0x7f0097f31b19 [ 1055.093445] 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 [ 1055.093457] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1055.093469] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1055.093478] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1055.093485] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1055.093493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1055.093500] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1055.093518] 00:55:00 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000140)={0x67446698, 0x0, 0x3, 0x0, 0x3, "8d33de1da7bed7446b7407012c948f1dcc42fa9691b671d5dabc62b93a3b208c4c4c321794fae2f9de3b4049fb1e6d24b8c3618db9b87055fa4d2451dc21ff207ad8c605e25a5dc885c30a76e5156db37c560626ebf8476707b3253a8e34fae0412ade4b2e8c1c9cb985798c046cd3d8823946da1515dc49431aba6797d4de737411f1c6d64e2af382f2f97518b4"}, 0x9e) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)) write$nbd(r0, 0x0, 0x64) 00:55:00 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 45) [ 1055.214696] FAULT_INJECTION: forcing a failure. [ 1055.214696] name failslab, interval 1, probability 0, space 0, times 0 [ 1055.216040] FAULT_INJECTION: forcing a failure. [ 1055.216040] name failslab, interval 1, probability 0, space 0, times 0 [ 1055.216531] CPU: 0 UID: 0 PID: 24680 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1055.216563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1055.216577] Call Trace: [ 1055.216586] [ 1055.216595] dump_stack_lvl+0xfa/0x120 [ 1055.216632] should_fail_ex+0x4d7/0x5e0 [ 1055.216674] should_failslab+0xc2/0x120 [ 1055.216701] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1055.216740] ? proc_alloc_inode+0x27/0x210 [ 1055.216784] proc_alloc_inode+0x27/0x210 [ 1055.216811] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1055.216837] alloc_inode+0x67/0x250 [ 1055.216866] new_inode+0x1e/0x160 [ 1055.216896] proc_pid_make_inode+0x21/0x170 [ 1055.216926] proc_fdinfo_instantiate+0x59/0x240 [ 1055.216966] proc_fill_cache+0x367/0x470 [ 1055.216994] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1055.217034] ? __pfx_proc_fill_cache+0x10/0x10 [ 1055.217060] ? __pfx_vsnprintf+0x10/0x10 [ 1055.217101] ? snprintf+0xbe/0x100 [ 1055.217137] ? fget_task_next+0x2d1/0x590 [ 1055.217183] proc_readfd_common+0x1f1/0x5f0 [ 1055.217218] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1055.217260] ? __pfx_proc_readfd_common+0x10/0x10 [ 1055.217297] ? down_read_killable+0x1d4/0x4f0 [ 1055.217332] ? __pfx_down_read_killable+0x10/0x10 [ 1055.217363] ? avc_policy_seqno+0x9/0x20 [ 1055.217408] iterate_dir+0x1e8/0x5f0 [ 1055.217444] __x64_sys_getdents+0x13d/0x2c0 [ 1055.217479] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1055.217511] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1055.217553] ? __pfx_filldir+0x10/0x10 [ 1055.217599] do_syscall_64+0xbf/0x360 [ 1055.217633] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1055.217657] RIP: 0033:0x7f58f419bb19 [ 1055.217675] 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 [ 1055.217698] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1055.217721] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1055.217737] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1055.217752] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1055.217766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1055.217780] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1055.217816] [ 1055.237560] CPU: 1 UID: 0 PID: 24685 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1055.237580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1055.237588] Call Trace: [ 1055.237592] [ 1055.237597] dump_stack_lvl+0xfa/0x120 [ 1055.237614] should_fail_ex+0x4d7/0x5e0 [ 1055.237633] ? security_inode_alloc+0x3e/0x130 [ 1055.237648] should_failslab+0xc2/0x120 [ 1055.237661] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1055.237679] ? lockdep_init_map_type+0x4b/0x240 [ 1055.237698] security_inode_alloc+0x3e/0x130 [ 1055.237713] inode_init_always_gfp+0xc94/0xff0 [ 1055.237735] alloc_inode+0x8d/0x250 [ 1055.237753] new_inode+0x1e/0x160 [ 1055.237769] proc_pid_make_inode+0x21/0x170 [ 1055.237783] proc_fdinfo_instantiate+0x59/0x240 [ 1055.237803] proc_fill_cache+0x367/0x470 [ 1055.237817] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1055.237837] ? __pfx_proc_fill_cache+0x10/0x10 [ 1055.237850] ? __pfx_vsnprintf+0x10/0x10 [ 1055.237870] ? snprintf+0xbe/0x100 [ 1055.237889] ? fget_task_next+0x2d1/0x590 [ 1055.237913] proc_readfd_common+0x1f1/0x5f0 [ 1055.237931] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1055.237952] ? __pfx_proc_readfd_common+0x10/0x10 [ 1055.237970] ? down_read_killable+0x1d4/0x4f0 [ 1055.237988] ? __pfx_down_read_killable+0x10/0x10 [ 1055.238003] ? avc_policy_seqno+0x9/0x20 [ 1055.238025] iterate_dir+0x1e8/0x5f0 [ 1055.238043] __x64_sys_getdents+0x13d/0x2c0 [ 1055.238059] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1055.238075] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1055.238094] ? __pfx_filldir+0x10/0x10 [ 1055.238118] do_syscall_64+0xbf/0x360 [ 1055.238135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1055.238146] RIP: 0033:0x7f0097f31b19 [ 1055.238155] 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 [ 1055.238168] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1055.238180] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1055.238188] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1055.238195] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1055.238203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1055.238210] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1055.238228] 00:55:11 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 39) 00:55:11 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) write$nbd(r2, &(0x7f0000000040)={0x67446698, 0x0, 0x0, 0x4, 0x4, "dbe84730b61f59ce9d13a73f64416cbae75b67148b28caafd4e835084007080cbb47ead2973f1fdc4633f7c563474ef99737d7e5e69787db1c1c17ac6dde71f49869e929e8366e530a13d07e4ca2d92f54aec6d8e445dfa237de02eec3207a8bf89f0ff50e162f139a9a160cae178561a91de311933bfd74af156ba939064f28683cceb662c65bdbf395af741ff6ffbf191e959ee09186377eeba939b8c3385739ad"}, 0xb2) read(r0, &(0x7f0000000480)=""/102400, 0x19000) 00:55:11 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, 0x0, 0x64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f00000035c0)=ANY=[@ANYBLOB="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"]) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000023c0)={0x0, ""/256, 0x0, 0x0}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMP(r7, 0x1, 0x23, &(0x7f0000000180)=0x8, 0x4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f00000025c0)={r6, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000003c0)={0x2, [{}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x7, "1aa8bded16f1c5"}) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f00000013c0)={r10, 0x75b00212}) r11 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) setsockopt$SO_TIMESTAMP(r11, 0x1, 0x23, &(0x7f00000000c0), 0x4) fcntl$setlease(r0, 0x400, 0x1) r12 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x406300, 0x0) close_range(r12, r4, 0x2) 00:55:11 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) fchmod(r1, 0x14) r3 = fork() ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f00000004c0)={{0x0, 0x0, 0xa05d, 0xfffffffffffffff8, 0x2, 0x3, 0x100000001, 0x5, 0x7, 0x800, 0x7ff, 0x100000000, 0x3, 0x9, 0x5}}) ptrace(0x10, r3) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r3], 0x1}, 0x58) r4 = fork() ptrace(0x10, r4) ptrace$peekuser(0x3, r4, 0x8f6f) 00:55:11 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 41) 00:55:11 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xb, 0x0, 0x0, 0x0, 0x0) 00:55:11 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 41) 00:55:11 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 46) [ 1066.033369] FAULT_INJECTION: forcing a failure. [ 1066.033369] name failslab, interval 1, probability 0, space 0, times 0 [ 1066.035098] CPU: 1 UID: 0 PID: 24803 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1066.035130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1066.035144] Call Trace: [ 1066.035152] [ 1066.035161] dump_stack_lvl+0xfa/0x120 [ 1066.035201] should_fail_ex+0x4d7/0x5e0 [ 1066.035243] should_failslab+0xc2/0x120 [ 1066.035282] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1066.035323] ? proc_alloc_inode+0x27/0x210 [ 1066.035360] proc_alloc_inode+0x27/0x210 [ 1066.035386] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1066.035413] alloc_inode+0x67/0x250 [ 1066.035442] new_inode+0x1e/0x160 [ 1066.035472] proc_pid_make_inode+0x21/0x170 [ 1066.035502] proc_fdinfo_instantiate+0x59/0x240 [ 1066.035542] proc_fill_cache+0x367/0x470 [ 1066.035569] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1066.035609] ? __pfx_proc_fill_cache+0x10/0x10 [ 1066.035636] ? __pfx_vsnprintf+0x10/0x10 [ 1066.035676] ? snprintf+0xbe/0x100 [ 1066.035712] ? fget_task_next+0x2d1/0x590 [ 1066.035763] proc_readfd_common+0x1f1/0x5f0 [ 1066.035799] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1066.035841] ? __pfx_proc_readfd_common+0x10/0x10 [ 1066.035878] ? down_read_killable+0x1d4/0x4f0 [ 1066.035914] ? __pfx_down_read_killable+0x10/0x10 [ 1066.035945] ? avc_policy_seqno+0x9/0x20 [ 1066.035990] iterate_dir+0x1e8/0x5f0 [ 1066.036025] __x64_sys_getdents+0x13d/0x2c0 [ 1066.036059] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1066.036090] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1066.036131] ? __pfx_filldir+0x10/0x10 [ 1066.036176] do_syscall_64+0xbf/0x360 [ 1066.036210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1066.036234] RIP: 0033:0x7f0097f31b19 [ 1066.036252] 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 [ 1066.036275] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1066.036297] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1066.036313] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1066.036327] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1066.036342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1066.036355] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1066.036389] 00:55:11 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xc, 0x0, 0x0, 0x0, 0x0) 00:55:11 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 42) 00:55:11 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 42) 00:55:11 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "38be2937cd7c07f69fa59f6c1457320c659b42d712d4576a8941ee006ca41870532318beb8a40abdc0cc1f8e8ae5584f53c80398916b38385999b8e310e18ddf", 0x3d}, 0x48, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x1040200) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, 0x0, 0x64) 00:55:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 47) 00:55:11 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 40) 00:55:11 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='ipvlan1\x00') write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) read(r0, &(0x7f0000000480)=""/102400, 0x19000) [ 1066.281534] FAULT_INJECTION: forcing a failure. [ 1066.281534] name failslab, interval 1, probability 0, space 0, times 0 [ 1066.283296] CPU: 0 UID: 0 PID: 24961 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1066.283327] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1066.283339] Call Trace: [ 1066.283347] [ 1066.283356] dump_stack_lvl+0xfa/0x120 [ 1066.283391] should_fail_ex+0x4d7/0x5e0 [ 1066.283430] ? security_inode_alloc+0x3e/0x130 [ 1066.283455] should_failslab+0xc2/0x120 [ 1066.283480] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1066.283516] ? lockdep_init_map_type+0x4b/0x240 [ 1066.283548] security_inode_alloc+0x3e/0x130 [ 1066.283575] inode_init_always_gfp+0xc94/0xff0 [ 1066.283617] alloc_inode+0x8d/0x250 [ 1066.283643] new_inode+0x1e/0x160 [ 1066.283672] proc_pid_make_inode+0x21/0x170 [ 1066.283700] proc_fdinfo_instantiate+0x59/0x240 [ 1066.283737] proc_fill_cache+0x367/0x470 [ 1066.283770] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1066.283807] ? __pfx_proc_fill_cache+0x10/0x10 [ 1066.283831] ? __pfx_vsnprintf+0x10/0x10 [ 1066.283869] ? snprintf+0xbe/0x100 [ 1066.283904] ? fget_task_next+0x2d1/0x590 [ 1066.283946] proc_readfd_common+0x1f1/0x5f0 [ 1066.283979] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1066.284018] ? __pfx_proc_readfd_common+0x10/0x10 [ 1066.284052] ? down_read_killable+0x1d4/0x4f0 [ 1066.284086] ? __pfx_down_read_killable+0x10/0x10 [ 1066.284115] ? avc_policy_seqno+0x9/0x20 [ 1066.284157] iterate_dir+0x1e8/0x5f0 [ 1066.284190] __x64_sys_getdents+0x13d/0x2c0 [ 1066.284222] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1066.284250] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1066.284287] ? __pfx_filldir+0x10/0x10 [ 1066.284330] do_syscall_64+0xbf/0x360 [ 1066.284362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1066.284385] RIP: 0033:0x7f58f419bb19 [ 1066.284402] 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 [ 1066.284423] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1066.284443] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1066.284458] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1066.284471] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1066.284485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1066.284498] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1066.284531] [ 1066.301092] FAULT_INJECTION: forcing a failure. [ 1066.301092] name failslab, interval 1, probability 0, space 0, times 0 [ 1066.319317] CPU: 1 UID: 0 PID: 24978 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1066.319347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1066.319360] Call Trace: [ 1066.319367] [ 1066.319376] dump_stack_lvl+0xfa/0x120 [ 1066.319407] should_fail_ex+0x4d7/0x5e0 [ 1066.319443] ? security_inode_alloc+0x3e/0x130 [ 1066.319467] should_failslab+0xc2/0x120 [ 1066.319490] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1066.319525] ? lockdep_init_map_type+0x4b/0x240 [ 1066.319556] security_inode_alloc+0x3e/0x130 [ 1066.319584] inode_init_always_gfp+0xc94/0xff0 [ 1066.319624] alloc_inode+0x8d/0x250 [ 1066.319649] new_inode+0x1e/0x160 [ 1066.319678] proc_pid_make_inode+0x21/0x170 [ 1066.319704] proc_fdinfo_instantiate+0x59/0x240 [ 1066.319741] proc_fill_cache+0x367/0x470 [ 1066.319773] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1066.319810] ? __pfx_proc_fill_cache+0x10/0x10 [ 1066.319834] ? __pfx_vsnprintf+0x10/0x10 [ 1066.319871] ? snprintf+0xbe/0x100 [ 1066.319906] ? fget_task_next+0x2d1/0x590 [ 1066.319948] proc_readfd_common+0x1f1/0x5f0 [ 1066.319981] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1066.320020] ? __pfx_proc_readfd_common+0x10/0x10 [ 1066.320054] ? down_read_killable+0x1d4/0x4f0 [ 1066.320085] ? __pfx_down_read_killable+0x10/0x10 [ 1066.320114] ? avc_policy_seqno+0x9/0x20 [ 1066.320155] iterate_dir+0x1e8/0x5f0 [ 1066.320187] __x64_sys_getdents+0x13d/0x2c0 [ 1066.320218] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1066.320247] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1066.320283] ? __pfx_filldir+0x10/0x10 [ 1066.320326] do_syscall_64+0xbf/0x360 [ 1066.320357] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1066.320378] RIP: 0033:0x7effa63edb19 [ 1066.320395] 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 [ 1066.320416] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1066.320438] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 1066.320453] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1066.320466] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1066.320480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1066.320493] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 1066.320526] 00:55:11 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xd, 0x0, 0x0, 0x0, 0x0) 00:55:21 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 48) 00:55:21 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) dup(r2) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1d, 0x0, &(0x7f0000000040)) shutdown(r1, 0x1) write$nbd(r0, 0x0, 0x64) 00:55:21 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 43) 00:55:21 executing program 0: r0 = clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x541b, 0x0) clone3(&(0x7f0000001340)={0x64000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3f}, &(0x7f0000000180)=""/228, 0xe4, &(0x7f0000000340)=""/4096, &(0x7f0000000280)=[r0, r0, r0, r0, 0x0, r0], 0x6, {r2}}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fork() ptrace(0x10, r3) r4 = fork() ptrace(0x10, r4) ptrace$peekuser(0x3, r4, 0x8f6f) [ 1075.776497] FAULT_INJECTION: forcing a failure. [ 1075.776497] name failslab, interval 1, probability 0, space 0, times 0 00:55:21 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 43) 00:55:21 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 41) 00:55:21 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x300, 0x0, 0x0, 0x0, 0x0) 00:55:21 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)=ANY=[], 0x64) socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000034640)=[{{&(0x7f0000000080)=@nfc, 0x51, &(0x7f00000001c0)=[{&(0x7f0000034e00)=""/192, 0xc0}], 0x1, &(0x7f0000019480)=""/4084, 0xff4}, 0x6}, {{&(0x7f000001ab80)=@qipcrtr, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/69, 0x45}, {&(0x7f000001acc0)=""/102400, 0x19000}], 0x2}, 0x2}, {{&(0x7f0000000380)=@ethernet={0x0, @multicast}, 0x80, &(0x7f0000000100)=[{&(0x7f000001a480)=""/171, 0xab}, {&(0x7f0000034ec0)=""/208, 0xd0}, {&(0x7f0000000400)}, {&(0x7f000001a640)=""/179, 0xb3}, {&(0x7f000001a700)=""/203, 0xcb}, {&(0x7f0000000440)=""/13, 0xd}, {&(0x7f000001a800)=""/255, 0xff}, {&(0x7f000001a900)=""/64, 0x40}, {&(0x7f000001a940)=""/142, 0x8e}], 0x9, &(0x7f000001aac0)=""/156, 0x9c}, 0x7}, {{&(0x7f0000033cc0)=@qipcrtr, 0x80, &(0x7f0000033e80)=[{&(0x7f0000033d40)=""/139, 0x8b}, {&(0x7f0000033e00)=""/28, 0x1c}, {&(0x7f0000033e40)=""/19, 0x15}], 0x3}, 0x6}, {{0x0, 0x0, &(0x7f0000034200)=[{&(0x7f0000033ec0)=""/238, 0xee}, {&(0x7f0000033fc0)=""/19, 0x13}, {&(0x7f0000034000)=""/127, 0x7f}, {&(0x7f0000034080)=""/35, 0x23}, {&(0x7f000001a5c0)=""/128, 0x80}, {&(0x7f0000034140)=""/66, 0x42}, {&(0x7f00000341c0)}], 0x7}, 0x80}, {{&(0x7f0000034280)=@pppol2tp, 0x80, &(0x7f0000034500)=[{&(0x7f0000034300)=""/210, 0xd2}, {&(0x7f0000034400)=""/193, 0xc1}], 0x2, &(0x7f0000034540)=""/255, 0xff}, 0x6}], 0x6, 0x142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)=0xfffffffffffffe8e) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f0000000200)=0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r4 = accept4$unix(0xffffffffffffffff, &(0x7f000001ac40), &(0x7f0000000300)=0x6e, 0x80000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x1d, 0x0, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, &(0x7f0000034dc0)={&(0x7f00000347c0)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @private=0xa010102}, 0x1, 0x3, 0x4, 0x2}}, 0x80, &(0x7f00000341c0)=[{&(0x7f0000034840)="7016ebd9725a050d38c099e2654573db877a24ca5c563cf73915e8e143f22a48f0aed7f4117a0a5e39c46988ba283983a575dc6f48499b996b60f9fc92abe3c304ac65f05e9686ec5f64a5fef2b4c166c847e6e8766b50f1633fa32eeff5bf108edc4379fc363a70113de5dcece55544db21ef99cd4a98a1b0b1ec5926e18d24459cb807e9a005772bc73ab8afca8fe48d35d383ce8b348a4d87f4a29096ba76a07df76b608b369fd9ec7d23b16c86e1951bbc1690ccb3d4016405ea8385846e1c41dab8d4e287e1d35180d500e8e414f5", 0xd1}, {&(0x7f0000034940)="4f834b4b79b6f0d528af77c1fc34dd1977faf52105089b90cb8006cc2a2653432b2cd654b4fa102461b622679a007d9f8a757fc62f7f6568a01d3db0237c7a5f54f4b5fc4c7e5996b13788ab97693a70225026b2c8218ffe3aae9349dfff14152845125006bec422fbdf0f05e09d80f20843542ddfd076f919d1d34bb8ed75ef003dc4cb8da13a6f82777f72ad2aaa36d37a8a0c97569254d8eb10eef5e89b1663ab0aa2b12efa91b2e8d8233371263104ee547ecff0de1798deb155dde7d97427", 0xc1}], 0x2, &(0x7f0000034a40)=[{0x108, 0x10e, 0x7, "72debe9d50630372c0f41120a0ac605787fdfcae31d147a3c06e6614d59a9badfbbef8c1400186bd58c3692da0fb409f30aedbf2f9af8c8a02f8372466ab2ea402b3e4e4cc92712d5c839827333d0cf1f83034b7907eb3707849fab1aa4cf19fd54c7c2c9ea4867d9e852d8b90d76f5d62678757e2351daf734cf721edd2756084c2b87edb27e3925e90877df64ca9fa81db124ccf773b31faa2bd9d638f30ea7843ce08e3772b26dfa24599e2047d715b2deffc9845a4c7b143b86ca24461a3c6e84a054bfd8b27849fb5f55206edd1f4068d0f71c4228038d5470233009dccddac916d0944661bb7b5baec6b7d9810e06f7b"}, {0xb8, 0x104, 0x7, "b50243d7380aaeaffd700e171f9dbfde539e94dce84a0e8eb3a3a7a1b0ead1312f89a3d08434371e430e2d7fac53bb59b1bc8a46c8089163f0b273167ea5f652e598f8a61a4ee0692577c742b2c2c708f3e10127d03e186e191966cfec19539dd4ba035d59bc6b566a6b309329b681934067aeb665182f00a0098c68210bb2faac184a1637490e39b5879e857335db36e32ab521d44603ca54ded367873ffe3ef2"}, {0xe8, 0x84, 0x4, "c2c522c3698eb6832da370a45d97713c4b405867007c05fa11e6a36ec2c7c40a305161f51dc5c0dc031bddff02977ce5be35d73da0e97027411757b3c23ae5b17e7283da4c1300b2e206f2a4bd10022b3eb294caf14c1b1902e9b2d0cd689055c2064297c75aa27733d875cf7a3d9eab7e9a961d328b7e48caaf63d41b260a35fb799bfac0261824ba332f3ed9cf7108bf31952bdf8d22e2bc4bb75d1032e0918baf5d564c30cc726cceddececd23fa3af402a4e1eb6e753dfe66d8f7c718bda5ae10dba00fe2b42015a07ee3c9e0d2b9ffa3e8c1c2e"}, {0xc0, 0x115, 0x1099, "ae3a4c49f8f12943bec63f8996bd989b8764872d6805b812963b823b5700af723c4be478b748b066862145f820bd77cc105b2e8bd0aad00f49e3150fc279cce93e70da6762983e85a4e077385627734fc89226459ebc99b827e62ada7545b2ce8a49e4f2025464262bfd6be0533b10e76a7cfd78f6b00fd51be937e1cd834b77ce6fbd7746f1e54a15713041997b73e4db28fe695f7ddec1cc0564224b338fe9231f5d724f57bfd4983da643"}], 0x368}, 0x2000c000) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000400)='syzkaller1\x00') setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x1d, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) read(r0, &(0x7f0000000480)=""/102400, 0x19000) [ 1075.777593] CPU: 1 UID: 0 PID: 25133 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1075.777610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1075.777617] Call Trace: [ 1075.777621] [ 1075.777626] dump_stack_lvl+0xfa/0x120 [ 1075.777647] should_fail_ex+0x4d7/0x5e0 [ 1075.777668] ? security_inode_alloc+0x3e/0x130 [ 1075.777682] should_failslab+0xc2/0x120 [ 1075.777696] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1075.777715] ? lockdep_init_map_type+0x4b/0x240 [ 1075.777733] security_inode_alloc+0x3e/0x130 [ 1075.777752] inode_init_always_gfp+0xc94/0xff0 [ 1075.777775] alloc_inode+0x8d/0x250 [ 1075.777789] new_inode+0x1e/0x160 [ 1075.777805] proc_pid_make_inode+0x21/0x170 [ 1075.777820] proc_fdinfo_instantiate+0x59/0x240 [ 1075.777840] proc_fill_cache+0x367/0x470 [ 1075.777854] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1075.777874] ? __pfx_proc_fill_cache+0x10/0x10 [ 1075.777887] ? __pfx_vsnprintf+0x10/0x10 [ 1075.777907] ? snprintf+0xbe/0x100 [ 1075.777926] ? fget_task_next+0x2d1/0x590 [ 1075.777949] proc_readfd_common+0x1f1/0x5f0 [ 1075.777966] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1075.777987] ? __pfx_proc_readfd_common+0x10/0x10 [ 1075.778005] ? down_read_killable+0x1d4/0x4f0 [ 1075.778024] ? __pfx_down_read_killable+0x10/0x10 [ 1075.778039] ? avc_policy_seqno+0x9/0x20 [ 1075.778062] iterate_dir+0x1e8/0x5f0 [ 1075.778080] __x64_sys_getdents+0x13d/0x2c0 [ 1075.778097] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1075.778112] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1075.778133] ? __pfx_filldir+0x10/0x10 [ 1075.778156] do_syscall_64+0xbf/0x360 [ 1075.778174] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1075.778186] RIP: 0033:0x7f0097f31b19 [ 1075.778195] 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 [ 1075.778207] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1075.778219] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1075.778227] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1075.778234] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1075.778242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1075.778248] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1075.778266] 00:55:21 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 42) 00:55:21 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) 00:55:21 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x500, 0x0, 0x0, 0x0, 0x0) 00:55:21 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 44) [ 1075.949796] FAULT_INJECTION: forcing a failure. [ 1075.949796] name failslab, interval 1, probability 0, space 0, times 0 [ 1075.951607] CPU: 0 UID: 0 PID: 25193 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1075.951639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1075.951652] Call Trace: [ 1075.951661] [ 1075.951670] dump_stack_lvl+0xfa/0x120 [ 1075.951707] should_fail_ex+0x4d7/0x5e0 [ 1075.951747] ? security_inode_alloc+0x3e/0x130 [ 1075.951781] should_failslab+0xc2/0x120 [ 1075.951807] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1075.951844] ? lockdep_init_map_type+0x4b/0x240 [ 1075.951879] security_inode_alloc+0x3e/0x130 [ 1075.951908] inode_init_always_gfp+0xc94/0xff0 [ 1075.951952] alloc_inode+0x8d/0x250 [ 1075.951980] new_inode+0x1e/0x160 [ 1075.952011] proc_pid_make_inode+0x21/0x170 [ 1075.952041] proc_fdinfo_instantiate+0x59/0x240 [ 1075.952080] proc_fill_cache+0x367/0x470 [ 1075.952107] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1075.952147] ? __pfx_proc_fill_cache+0x10/0x10 [ 1075.952173] ? __pfx_vsnprintf+0x10/0x10 [ 1075.952214] ? snprintf+0xbe/0x100 [ 1075.952250] ? fget_task_next+0x2d1/0x590 [ 1075.952296] proc_readfd_common+0x1f1/0x5f0 [ 1075.952331] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1075.952373] ? __pfx_proc_readfd_common+0x10/0x10 [ 1075.952409] ? down_read_killable+0x1d4/0x4f0 [ 1075.952445] ? __pfx_down_read_killable+0x10/0x10 [ 1075.952476] ? avc_policy_seqno+0x9/0x20 [ 1075.952520] iterate_dir+0x1e8/0x5f0 [ 1075.952556] __x64_sys_getdents+0x13d/0x2c0 [ 1075.952589] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1075.952620] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1075.952660] ? __pfx_filldir+0x10/0x10 [ 1075.952706] do_syscall_64+0xbf/0x360 [ 1075.952740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1075.952763] RIP: 0033:0x7fb93d2e1b19 [ 1075.952782] 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 [ 1075.952805] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1075.952827] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 1075.952843] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1075.952858] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1075.952872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1075.952885] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 1075.952921] 00:55:21 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) 00:55:21 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() r2 = fork() ptrace(0x10, r2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000500)={0x0, 0x0}) ptrace(0x10, r3) ptrace$getenv(0x4201, 0xffffffffffffffff, 0x15c9, &(0x7f00000004c0)) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r4 = fork() ptrace(0x10, r4) ptrace$peekuser(0x3, r4, 0x8f6f) 00:55:21 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 49) 00:55:21 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) 00:55:21 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 44) 00:55:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 1) 00:55:21 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 43) [ 1076.113191] FAULT_INJECTION: forcing a failure. [ 1076.113191] name failslab, interval 1, probability 0, space 0, times 0 [ 1076.115034] CPU: 0 UID: 0 PID: 25360 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1076.115066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1076.115079] Call Trace: [ 1076.115088] [ 1076.115097] dump_stack_lvl+0xfa/0x120 [ 1076.115136] should_fail_ex+0x4d7/0x5e0 [ 1076.115178] should_failslab+0xc2/0x120 [ 1076.115205] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1076.115244] ? __d_alloc+0x31/0xa10 [ 1076.115275] __d_alloc+0x31/0xa10 [ 1076.115310] d_alloc_parallel+0x112/0x1330 [ 1076.115350] ? __d_lookup+0x255/0x490 [ 1076.115391] ? lock_release+0xc8/0x290 [ 1076.115416] ? lock_is_held_type+0x9e/0x120 [ 1076.115445] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1076.115478] ? __d_lookup+0x25f/0x490 [ 1076.115507] ? lockdep_init_map_type+0x4b/0x240 [ 1076.115536] ? lockdep_init_map_type+0x4b/0x240 [ 1076.115572] proc_fill_cache+0x2ea/0x470 [ 1076.115600] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1076.115641] ? __pfx_proc_fill_cache+0x10/0x10 [ 1076.115667] ? __pfx_vsnprintf+0x10/0x10 [ 1076.115708] ? snprintf+0xbe/0x100 [ 1076.115745] ? fget_task_next+0x2d1/0x590 [ 1076.115799] proc_readfd_common+0x1f1/0x5f0 [ 1076.115834] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 00:55:21 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x600, 0x0, 0x0, 0x0, 0x0) [ 1076.115876] ? __pfx_proc_readfd_common+0x10/0x10 [ 1076.115912] ? down_read_killable+0x1d4/0x4f0 [ 1076.115947] ? __pfx_down_read_killable+0x10/0x10 [ 1076.115978] ? avc_policy_seqno+0x9/0x20 [ 1076.116024] iterate_dir+0x1e8/0x5f0 [ 1076.116060] __x64_sys_getdents+0x13d/0x2c0 [ 1076.116094] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1076.116124] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1076.116165] ? __pfx_filldir+0x10/0x10 [ 1076.116211] do_syscall_64+0xbf/0x360 [ 1076.116244] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1076.116269] RIP: 0033:0x7f58f419bb19 [ 1076.116287] 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 [ 1076.116310] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1076.116333] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1076.116349] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1076.116364] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1076.116378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1076.116392] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1076.116428] [ 1076.130232] FAULT_INJECTION: forcing a failure. [ 1076.130232] name failslab, interval 1, probability 0, space 0, times 0 [ 1076.143261] CPU: 1 UID: 0 PID: 25368 Comm: syz-executor.1 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1076.143279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1076.143287] Call Trace: [ 1076.143291] [ 1076.143296] dump_stack_lvl+0xfa/0x120 [ 1076.143314] should_fail_ex+0x4d7/0x5e0 [ 1076.143335] ? getname_flags.part.0+0x48/0x540 [ 1076.143351] should_failslab+0xc2/0x120 [ 1076.143365] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1076.143397] getname_flags.part.0+0x48/0x540 [ 1076.143416] getname_uflags+0x9a/0xe0 [ 1076.143436] __x64_sys_execveat+0xcd/0x130 [ 1076.143459] do_syscall_64+0xbf/0x360 [ 1076.143477] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1076.143490] RIP: 0033:0x7fe7881deb19 [ 1076.143499] 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 [ 1076.143512] RSP: 002b:00007fe785754188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1076.143524] RAX: ffffffffffffffda RBX: 00007fe7882f1f60 RCX: 00007fe7881deb19 [ 1076.143533] RDX: 0000000000000000 RSI: 0000000020000380 RDI: ffffffffffffff9c [ 1076.143541] RBP: 00007fe7857541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1076.143549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1076.143557] R13: 00007ffecf027c4f R14: 00007fe785754300 R15: 0000000000022000 [ 1076.143574] [ 1076.160075] FAULT_INJECTION: forcing a failure. [ 1076.160075] name failslab, interval 1, probability 0, space 0, times 0 [ 1076.160995] CPU: 1 UID: 0 PID: 25369 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1076.161011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1076.161019] Call Trace: [ 1076.161023] [ 1076.161028] dump_stack_lvl+0xfa/0x120 [ 1076.161044] should_fail_ex+0x4d7/0x5e0 [ 1076.161065] should_failslab+0xc2/0x120 [ 1076.161079] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1076.161099] ? proc_alloc_inode+0x27/0x210 [ 1076.161119] proc_alloc_inode+0x27/0x210 [ 1076.161134] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1076.161149] alloc_inode+0x67/0x250 [ 1076.161164] new_inode+0x1e/0x160 [ 1076.161180] proc_pid_make_inode+0x21/0x170 [ 1076.161196] proc_fdinfo_instantiate+0x59/0x240 [ 1076.161217] proc_fill_cache+0x367/0x470 [ 1076.161232] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1076.161254] ? __pfx_proc_fill_cache+0x10/0x10 [ 1076.161268] ? __pfx_vsnprintf+0x10/0x10 [ 1076.161289] ? snprintf+0xbe/0x100 [ 1076.161309] ? fget_task_next+0x2d1/0x590 [ 1076.161334] proc_readfd_common+0x1f1/0x5f0 [ 1076.161353] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1076.161376] ? __pfx_proc_readfd_common+0x10/0x10 [ 1076.161395] ? down_read_killable+0x1d4/0x4f0 [ 1076.161415] ? __pfx_down_read_killable+0x10/0x10 [ 1076.161432] ? avc_policy_seqno+0x9/0x20 [ 1076.161456] iterate_dir+0x1e8/0x5f0 [ 1076.161475] __x64_sys_getdents+0x13d/0x2c0 [ 1076.161493] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1076.161510] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1076.161532] ? __pfx_filldir+0x10/0x10 [ 1076.161556] do_syscall_64+0xbf/0x360 [ 1076.161575] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1076.161587] RIP: 0033:0x7fb93d2e1b19 [ 1076.161596] 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 [ 1076.161608] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1076.161620] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 1076.161629] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1076.161637] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1076.161645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1076.161652] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 1076.161671] [ 1076.194638] FAULT_INJECTION: forcing a failure. [ 1076.194638] name failslab, interval 1, probability 0, space 0, times 0 [ 1076.196604] CPU: 0 UID: 0 PID: 25377 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1076.196636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1076.196649] Call Trace: [ 1076.196657] [ 1076.196665] dump_stack_lvl+0xfa/0x120 [ 1076.196698] should_fail_ex+0x4d7/0x5e0 [ 1076.196737] should_failslab+0xc2/0x120 [ 1076.196769] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1076.196807] ? __d_alloc+0x31/0xa10 [ 1076.196837] __d_alloc+0x31/0xa10 [ 1076.196867] d_alloc_parallel+0x112/0x1330 [ 1076.196906] ? __d_lookup+0x255/0x490 [ 1076.196935] ? lock_release+0xc8/0x290 [ 1076.196959] ? lock_is_held_type+0x9e/0x120 [ 1076.196987] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1076.197020] ? __d_lookup+0x25f/0x490 [ 1076.197049] ? lockdep_init_map_type+0x4b/0x240 [ 1076.197078] ? lockdep_init_map_type+0x4b/0x240 [ 1076.197113] proc_fill_cache+0x2ea/0x470 [ 1076.197140] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1076.197180] ? __pfx_proc_fill_cache+0x10/0x10 [ 1076.197206] ? __pfx_vsnprintf+0x10/0x10 [ 1076.197247] ? snprintf+0xbe/0x100 [ 1076.197283] ? fget_task_next+0x2d1/0x590 [ 1076.197330] proc_readfd_common+0x1f1/0x5f0 [ 1076.197365] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1076.197407] ? __pfx_proc_readfd_common+0x10/0x10 [ 1076.197443] ? down_read_killable+0x1d4/0x4f0 [ 1076.197478] ? __pfx_down_read_killable+0x10/0x10 [ 1076.197509] ? avc_policy_seqno+0x9/0x20 [ 1076.197553] iterate_dir+0x1e8/0x5f0 [ 1076.197587] __x64_sys_getdents+0x13d/0x2c0 [ 1076.197621] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1076.197651] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1076.197690] ? __pfx_filldir+0x10/0x10 [ 1076.197736] do_syscall_64+0xbf/0x360 [ 1076.197770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1076.197793] RIP: 0033:0x7effa63edb19 [ 1076.197810] 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 [ 1076.197832] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1076.197855] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 1076.197870] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1076.197884] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1076.197899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1076.197912] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 1076.197948] 00:55:21 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 44) 00:55:21 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 50) 00:55:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 2) 00:55:21 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x700, 0x0, 0x0, 0x0, 0x0) 00:55:30 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 45) 00:55:30 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 45) 00:55:30 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x810, 0x0, 0x0, 0x0, 0x0) 00:55:30 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 45) 00:55:30 executing program 5: futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) 00:55:30 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 51) 00:55:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 3) 00:55:30 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000500)='./file0\x00', 0x800000, 0x5, &(0x7f0000000740)=[{&(0x7f0000000540)="bbfdad36fdd4589485ae6fc235c1e72aed423e908c80499027469d8e16", 0x1d, 0x1}, {&(0x7f0000000580)="99c95509696a9c16437099a4a3f517c632ba040cd58f4b63c93575d06a4be3ed948f7e6dc4e2fa37fbc61a83cf14ac189fb4db6e9967fce8b2a10eaab7c624a0cdca15b8008c16047d43f792a7cd824d5ab7cf22e4461151ba4bff899b6df11b14fd2a037ad1aaba60baeb5b08dbb2afbe0446b95185e9e669d51ab77194a1a82c0046190f13eb0970e2e094d60db24d11b2ab6a6863d352b5e0557cb33f3beacb124d92cc232aaa07e66d50f052d33e77a70007a0e5c3422f7f1123", 0xbc, 0x6}, {&(0x7f0000000640)="fe964d664e0df076896290f87850d4076c4e05a95c59536e82158bc42aab2e8179fef1657714e8f77423e20f58bb20c18e3b4ef596e466df94c37d5625d2", 0x3e, 0x1}, {&(0x7f0000000680)="6829db31f14300e798d4849cba9f1821bf68465a31543604", 0x18, 0x1}, {&(0x7f00000006c0)="b147922894262ee787d2accb2c370b49b774831699964a53b5cd0fab8093cfd676029475bf4321b2805c89b73dc2ab308f7a12b6e9a22fd4e932c24bcd7eefc673c5c23d35bd1909f785e35dd6e1c746d496b918db151ee6455f072326610ba0fabfb3d4147b1f01f499", 0x13, 0x2}], 0x2000040, &(0x7f00000007c0)={[{}], [{@appraise_type}, {@smackfsdef={'smackfsdef', 0x3d, '@.+[-'}}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@pcr={'pcr', 0x3d, 0x2c}}, {@pcr={'pcr', 0x3d, 0x2a}}, {@fowner_eq}]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x1d, 0x0, &(0x7f0000000040)) dup2(r1, r2) r3 = fork() ptrace(0x10, r3) clone3(&(0x7f0000000440)={0x20001000, &(0x7f0000000080), &(0x7f00000004c0), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r3], 0x1}, 0x58) r4 = fork() ptrace(0x10, r4) ptrace$peekuser(0x3, r4, 0x8f6f) [ 1085.110251] FAULT_INJECTION: forcing a failure. [ 1085.110251] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1085.111310] CPU: 1 UID: 0 PID: 25492 Comm: syz-executor.1 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1085.111326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1085.111334] Call Trace: [ 1085.111339] [ 1085.111343] dump_stack_lvl+0xfa/0x120 [ 1085.111367] should_fail_ex+0x4d7/0x5e0 [ 1085.111390] strncpy_from_user+0x3b/0x2f0 [ 1085.111408] getname_flags.part.0+0x8d/0x540 [ 1085.111427] getname_uflags+0x9a/0xe0 [ 1085.111446] __x64_sys_execveat+0xcd/0x130 [ 1085.111468] do_syscall_64+0xbf/0x360 [ 1085.111495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1085.111509] RIP: 0033:0x7fe7881deb19 [ 1085.111518] 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 [ 1085.111531] RSP: 002b:00007fe785754188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1085.111543] RAX: ffffffffffffffda RBX: 00007fe7882f1f60 RCX: 00007fe7881deb19 [ 1085.111551] RDX: 0000000000000000 RSI: 0000000020000380 RDI: ffffffffffffff9c [ 1085.111559] RBP: 00007fe7857541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1085.111566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1085.111573] R13: 00007ffecf027c4f R14: 00007fe785754300 R15: 0000000000022000 [ 1085.111590] 00:55:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 4) 00:55:30 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 52) [ 1085.204565] FAULT_INJECTION: forcing a failure. [ 1085.204565] name failslab, interval 1, probability 0, space 0, times 0 [ 1085.205555] CPU: 1 UID: 0 PID: 25527 Comm: syz-executor.1 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1085.205572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1085.205580] Call Trace: [ 1085.205584] [ 1085.205589] dump_stack_lvl+0xfa/0x120 [ 1085.205612] should_fail_ex+0x4d7/0x5e0 [ 1085.205633] ? alloc_empty_file+0x58/0x1e0 [ 1085.205648] should_failslab+0xc2/0x120 [ 1085.205664] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1085.205687] alloc_empty_file+0x58/0x1e0 [ 1085.205702] path_openat+0xe0/0x2880 [ 1085.205714] ? perf_trace_lock+0x2/0x5d0 [ 1085.205731] ? __pfx_perf_trace_lock+0x10/0x10 [ 1085.205751] ? __pfx_path_openat+0x10/0x10 [ 1085.205761] ? __is_insn_slot_addr+0x2e/0x290 [ 1085.205781] ? find_held_lock+0x2b/0x80 [ 1085.205798] ? __is_insn_slot_addr+0x136/0x290 [ 1085.205818] do_filp_open+0x1e8/0x450 [ 1085.205828] ? __pfx_do_filp_open+0x10/0x10 [ 1085.205841] ? kernel_text_address+0x5b/0xc0 [ 1085.205855] ? __kernel_text_address+0xd/0x40 [ 1085.205867] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1085.205893] ? perf_trace_lock+0xb5/0x5d0 [ 1085.205913] do_open_execat+0x10c/0x3e0 [ 1085.205931] ? __pfx_do_open_execat+0x10/0x10 [ 1085.205947] ? __virt_addr_valid+0x1c6/0x5d0 [ 1085.205967] ? __virt_addr_valid+0x2e8/0x5d0 [ 1085.205984] ? lock_release+0xc8/0x290 [ 1085.206000] alloc_bprm+0x2b/0x6e0 [ 1085.206019] do_execveat_common+0x235/0x770 [ 1085.206038] ? __pfx_do_execveat_common+0x10/0x10 [ 1085.206059] ? getname_flags.part.0+0x1c6/0x540 [ 1085.206078] __x64_sys_execveat+0xe4/0x130 [ 1085.206099] do_syscall_64+0xbf/0x360 [ 1085.206117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1085.206130] RIP: 0033:0x7fe7881deb19 [ 1085.206139] 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 [ 1085.206151] RSP: 002b:00007fe785754188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1085.206163] RAX: ffffffffffffffda RBX: 00007fe7882f1f60 RCX: 00007fe7881deb19 [ 1085.206171] RDX: 0000000000000000 RSI: 0000000020000380 RDI: ffffffffffffff9c [ 1085.206179] RBP: 00007fe7857541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1085.206187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1085.206194] R13: 00007ffecf027c4f R14: 00007fe785754300 R15: 0000000000022000 [ 1085.206211] [ 1085.228483] FAULT_INJECTION: forcing a failure. [ 1085.228483] name failslab, interval 1, probability 0, space 0, times 0 [ 1085.229403] CPU: 1 UID: 0 PID: 25536 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1085.229418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1085.229425] Call Trace: [ 1085.229429] [ 1085.229434] dump_stack_lvl+0xfa/0x120 [ 1085.229450] should_fail_ex+0x4d7/0x5e0 [ 1085.229470] should_failslab+0xc2/0x120 [ 1085.229482] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1085.229501] ? proc_alloc_inode+0x27/0x210 [ 1085.229521] proc_alloc_inode+0x27/0x210 [ 1085.229534] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1085.229547] alloc_inode+0x67/0x250 [ 1085.229563] new_inode+0x1e/0x160 [ 1085.229578] proc_pid_make_inode+0x21/0x170 [ 1085.229593] proc_fdinfo_instantiate+0x59/0x240 [ 1085.229613] proc_fill_cache+0x367/0x470 [ 1085.229627] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1085.229647] ? __pfx_proc_fill_cache+0x10/0x10 [ 1085.229660] ? __pfx_vsnprintf+0x10/0x10 [ 1085.229681] ? snprintf+0xbe/0x100 [ 1085.229700] ? fget_task_next+0x2d1/0x590 [ 1085.229723] proc_readfd_common+0x1f1/0x5f0 [ 1085.229741] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1085.229766] ? __pfx_proc_readfd_common+0x10/0x10 [ 1085.229784] ? down_read_killable+0x1d4/0x4f0 [ 1085.229803] ? __pfx_down_read_killable+0x10/0x10 [ 1085.229819] ? avc_policy_seqno+0x9/0x20 [ 1085.229842] iterate_dir+0x1e8/0x5f0 [ 1085.229860] __x64_sys_getdents+0x13d/0x2c0 [ 1085.229877] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1085.229892] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1085.229914] ? __pfx_filldir+0x10/0x10 [ 1085.229937] do_syscall_64+0xbf/0x360 [ 1085.229955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1085.229966] RIP: 0033:0x7f0097f31b19 [ 1085.229975] 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 [ 1085.229987] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1085.229998] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1085.230006] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1085.230014] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1085.230021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1085.230028] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1085.230046] 00:55:30 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 46) 00:55:30 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x900, 0x0, 0x0, 0x0, 0x0) 00:55:30 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 46) 00:55:30 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xa00, 0x0, 0x0, 0x0, 0x0) 00:55:30 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 53) 00:55:30 executing program 5: futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) [ 1085.390619] FAULT_INJECTION: forcing a failure. [ 1085.390619] name failslab, interval 1, probability 0, space 0, times 0 [ 1085.391692] CPU: 1 UID: 0 PID: 25613 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1085.391709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1085.391717] Call Trace: [ 1085.391722] [ 1085.391726] dump_stack_lvl+0xfa/0x120 [ 1085.391755] should_fail_ex+0x4d7/0x5e0 [ 1085.391778] should_failslab+0xc2/0x120 [ 1085.391793] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1085.391813] ? proc_alloc_inode+0x27/0x210 [ 1085.391833] proc_alloc_inode+0x27/0x210 [ 1085.391846] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1085.391860] alloc_inode+0x67/0x250 [ 1085.391876] new_inode+0x1e/0x160 [ 1085.391891] proc_pid_make_inode+0x21/0x170 [ 1085.391907] proc_fdinfo_instantiate+0x59/0x240 [ 1085.391927] proc_fill_cache+0x367/0x470 [ 1085.391941] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1085.391961] ? __pfx_proc_fill_cache+0x10/0x10 [ 1085.391974] ? __pfx_vsnprintf+0x10/0x10 [ 1085.391995] ? snprintf+0xbe/0x100 [ 1085.392014] ? fget_task_next+0x2d1/0x590 [ 1085.392037] proc_readfd_common+0x1f1/0x5f0 [ 1085.392055] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1085.392076] ? __pfx_proc_readfd_common+0x10/0x10 [ 1085.392094] ? down_read_killable+0x1d4/0x4f0 [ 1085.392113] ? __pfx_down_read_killable+0x10/0x10 [ 1085.392129] ? avc_policy_seqno+0x9/0x20 [ 1085.392152] iterate_dir+0x1e8/0x5f0 [ 1085.392171] __x64_sys_getdents+0x13d/0x2c0 [ 1085.392188] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1085.392203] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1085.392224] ? __pfx_filldir+0x10/0x10 [ 1085.392247] do_syscall_64+0xbf/0x360 [ 1085.392265] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1085.392278] RIP: 0033:0x7f58f419bb19 [ 1085.392288] 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 [ 1085.392299] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1085.392311] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1085.392320] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1085.392327] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1085.392335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1085.392342] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1085.392360] 00:55:43 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 46) 00:55:43 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xb00, 0x0, 0x0, 0x0, 0x0) 00:55:43 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$getenv(0x4201, r1, 0x3ff, &(0x7f0000000100)) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000180), &(0x7f0000000140), {0x3d}, &(0x7f0000000500)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r2], 0x1}, 0x58) r3 = creat(&(0x7f0000000700)='./file0\x00', 0xa4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f0000000240)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x1d, 0x0, &(0x7f0000000040)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r5) getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x200400, &(0x7f0000000800)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r5}}, {@access_user}], [{@uid_lt={'uid<', r6}}, {@subj_type={'subj_type', 0x3d, '/dev/vga_arbiter\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@dont_appraise}, {@subj_role={'subj_role', 0x3d, '/dev/vga_arbiter\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '[!&$@'}}, {@hash}]}}) r7 = fork() ptrace(0x10, r7) ptrace$peekuser(0x3, r7, 0x8f6f) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0), 0x301600, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r8, 0xc020662a, &(0x7f0000000940)=ANY=[@ANYBLOB="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"]) 00:55:43 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 47) 00:55:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 5) 00:55:43 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 54) 00:55:43 executing program 5: futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) 00:55:43 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 47) 00:55:43 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 48) [ 1098.368663] FAULT_INJECTION: forcing a failure. [ 1098.368663] name failslab, interval 1, probability 0, space 0, times 0 [ 1098.369778] CPU: 0 UID: 0 PID: 25633 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1098.369798] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1098.369806] Call Trace: [ 1098.369811] [ 1098.369817] dump_stack_lvl+0xfa/0x120 [ 1098.369843] should_fail_ex+0x4d7/0x5e0 [ 1098.369868] ? security_inode_alloc+0x3e/0x130 [ 1098.369884] should_failslab+0xc2/0x120 [ 1098.369901] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1098.369923] ? lockdep_init_map_type+0x4b/0x240 [ 1098.369945] security_inode_alloc+0x3e/0x130 [ 1098.369961] inode_init_always_gfp+0xc94/0xff0 [ 1098.369988] alloc_inode+0x8d/0x250 [ 1098.370004] new_inode+0x1e/0x160 [ 1098.370021] proc_pid_make_inode+0x21/0x170 [ 1098.370039] proc_fdinfo_instantiate+0x59/0x240 [ 1098.370062] proc_fill_cache+0x367/0x470 [ 1098.370078] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1098.370101] ? __pfx_proc_fill_cache+0x10/0x10 [ 1098.370116] ? __pfx_vsnprintf+0x10/0x10 [ 1098.370140] ? snprintf+0xbe/0x100 [ 1098.370161] ? fget_task_next+0x2d1/0x590 [ 1098.370187] proc_readfd_common+0x1f1/0x5f0 [ 1098.370208] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1098.370232] ? __pfx_proc_readfd_common+0x10/0x10 [ 1098.370252] ? down_read_killable+0x1d4/0x4f0 [ 1098.370274] ? __pfx_down_read_killable+0x10/0x10 [ 1098.370291] ? avc_policy_seqno+0x9/0x20 [ 1098.370318] iterate_dir+0x1e8/0x5f0 [ 1098.370338] __x64_sys_getdents+0x13d/0x2c0 [ 1098.370358] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1098.370375] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1098.370399] ? __pfx_filldir+0x10/0x10 [ 1098.370425] do_syscall_64+0xbf/0x360 [ 1098.370446] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1098.370460] RIP: 0033:0x7f0097f31b19 [ 1098.370471] 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 [ 1098.370485] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1098.370498] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1098.370508] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1098.370516] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1098.370525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1098.370533] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1098.370553] [ 1098.391376] FAULT_INJECTION: forcing a failure. [ 1098.391376] name failslab, interval 1, probability 0, space 0, times 0 [ 1098.393089] CPU: 1 UID: 0 PID: 25635 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1098.393120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1098.393132] Call Trace: [ 1098.393140] [ 1098.393149] dump_stack_lvl+0xfa/0x120 [ 1098.393181] should_fail_ex+0x4d7/0x5e0 [ 1098.393219] should_failslab+0xc2/0x120 [ 1098.393243] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1098.393280] ? proc_alloc_inode+0x27/0x210 [ 1098.393316] proc_alloc_inode+0x27/0x210 [ 1098.393341] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1098.393368] alloc_inode+0x67/0x250 [ 1098.393394] new_inode+0x1e/0x160 [ 1098.393424] proc_pid_make_inode+0x21/0x170 [ 1098.393452] proc_fdinfo_instantiate+0x59/0x240 [ 1098.393491] proc_fill_cache+0x367/0x470 [ 1098.393517] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1098.393556] ? __pfx_proc_fill_cache+0x10/0x10 [ 1098.393581] ? __pfx_vsnprintf+0x10/0x10 [ 1098.393620] ? snprintf+0xbe/0x100 [ 1098.393656] ? fget_task_next+0x2d1/0x590 [ 1098.393700] proc_readfd_common+0x1f1/0x5f0 [ 1098.393735] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1098.393784] ? __pfx_proc_readfd_common+0x10/0x10 [ 1098.393819] ? down_read_killable+0x1d4/0x4f0 [ 1098.393852] ? __pfx_down_read_killable+0x10/0x10 [ 1098.393882] ? avc_policy_seqno+0x9/0x20 [ 1098.393925] iterate_dir+0x1e8/0x5f0 [ 1098.393958] __x64_sys_getdents+0x13d/0x2c0 [ 1098.393990] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1098.394021] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1098.394058] ? __pfx_filldir+0x10/0x10 [ 1098.394103] do_syscall_64+0xbf/0x360 [ 1098.394136] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1098.394158] RIP: 0033:0x7fb93d2e1b19 [ 1098.394175] 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 [ 1098.394197] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1098.394219] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 1098.394234] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1098.394248] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1098.394262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1098.394276] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 1098.394310] [ 1098.421805] FAULT_INJECTION: forcing a failure. [ 1098.421805] name failslab, interval 1, probability 0, space 0, times 0 [ 1098.425923] CPU: 0 UID: 0 PID: 25639 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1098.425941] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1098.425948] Call Trace: [ 1098.425952] [ 1098.425958] dump_stack_lvl+0xfa/0x120 [ 1098.425976] should_fail_ex+0x4d7/0x5e0 [ 1098.425997] ? security_inode_alloc+0x3e/0x130 [ 1098.426011] should_failslab+0xc2/0x120 [ 1098.426025] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1098.426045] ? lockdep_init_map_type+0x4b/0x240 [ 1098.426064] security_inode_alloc+0x3e/0x130 [ 1098.426081] inode_init_always_gfp+0xc94/0xff0 [ 1098.426105] alloc_inode+0x8d/0x250 [ 1098.426119] new_inode+0x1e/0x160 [ 1098.426136] proc_pid_make_inode+0x21/0x170 [ 1098.426152] proc_fdinfo_instantiate+0x59/0x240 [ 1098.426174] proc_fill_cache+0x367/0x470 [ 1098.426189] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1098.426210] ? __pfx_proc_fill_cache+0x10/0x10 [ 1098.426225] ? __pfx_vsnprintf+0x10/0x10 [ 1098.426247] ? snprintf+0xbe/0x100 [ 1098.426267] ? fget_task_next+0x2d1/0x590 [ 1098.426292] proc_readfd_common+0x1f1/0x5f0 [ 1098.426311] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1098.426334] ? __pfx_proc_readfd_common+0x10/0x10 [ 1098.426354] ? down_read_killable+0x1d4/0x4f0 [ 1098.426373] ? __pfx_down_read_killable+0x10/0x10 [ 1098.426390] ? avc_policy_seqno+0x9/0x20 [ 1098.426414] iterate_dir+0x1e8/0x5f0 [ 1098.426433] __x64_sys_getdents+0x13d/0x2c0 [ 1098.426452] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1098.426468] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1098.426490] ? __pfx_filldir+0x10/0x10 [ 1098.426515] do_syscall_64+0xbf/0x360 [ 1098.426534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1098.426546] RIP: 0033:0x7effa63edb19 [ 1098.426556] 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 [ 1098.426569] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1098.426581] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 1098.426590] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1098.426598] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1098.426606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1098.426614] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 1098.426633] 00:55:43 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xc00, 0x0, 0x0, 0x0, 0x0) 00:55:43 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) 00:55:43 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 49) 00:55:43 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 48) 00:55:44 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 55) 00:55:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 6) 00:55:44 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xd00, 0x0, 0x0, 0x0, 0x0) [ 1098.648906] FAULT_INJECTION: forcing a failure. [ 1098.648906] name failslab, interval 1, probability 0, space 0, times 0 [ 1098.650691] CPU: 1 UID: 0 PID: 25685 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1098.650726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1098.650741] Call Trace: [ 1098.650755] [ 1098.650766] dump_stack_lvl+0xfa/0x120 [ 1098.650807] should_fail_ex+0x4d7/0x5e0 [ 1098.650851] ? security_inode_alloc+0x3e/0x130 [ 1098.650881] should_failslab+0xc2/0x120 [ 1098.650911] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1098.650952] ? lockdep_init_map_type+0x4b/0x240 [ 1098.650990] security_inode_alloc+0x3e/0x130 [ 1098.651022] inode_init_always_gfp+0xc94/0xff0 [ 1098.651070] alloc_inode+0x8d/0x250 [ 1098.651101] new_inode+0x1e/0x160 [ 1098.651134] proc_pid_make_inode+0x21/0x170 [ 1098.651167] proc_fdinfo_instantiate+0x59/0x240 [ 1098.651210] proc_fill_cache+0x367/0x470 [ 1098.651240] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1098.651284] ? __pfx_proc_fill_cache+0x10/0x10 [ 1098.651312] ? __pfx_vsnprintf+0x10/0x10 [ 1098.651356] ? snprintf+0xbe/0x100 [ 1098.651399] ? fget_task_next+0x2d1/0x590 [ 1098.651451] proc_readfd_common+0x1f1/0x5f0 [ 1098.651490] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1098.651535] ? __pfx_proc_readfd_common+0x10/0x10 [ 1098.651576] ? down_read_killable+0x1d4/0x4f0 [ 1098.651634] ? __pfx_down_read_killable+0x10/0x10 [ 1098.651669] ? avc_policy_seqno+0x9/0x20 [ 1098.651718] iterate_dir+0x1e8/0x5f0 [ 1098.651757] __x64_sys_getdents+0x13d/0x2c0 [ 1098.651794] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1098.651828] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1098.651873] ? __pfx_filldir+0x10/0x10 [ 1098.651922] do_syscall_64+0xbf/0x360 [ 1098.651963] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1098.651989] RIP: 0033:0x7f58f419bb19 [ 1098.652008] 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 [ 1098.652034] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1098.652059] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1098.652076] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1098.652092] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1098.652108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1098.652124] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1098.652162] 00:55:44 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 47) 00:55:44 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) [ 1098.712623] FAULT_INJECTION: forcing a failure. [ 1098.712623] name failslab, interval 1, probability 0, space 0, times 0 [ 1098.714952] CPU: 0 UID: 0 PID: 25700 Comm: syz-executor.1 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1098.714985] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1098.714997] Call Trace: [ 1098.715006] [ 1098.715015] dump_stack_lvl+0xfa/0x120 [ 1098.715051] should_fail_ex+0x4d7/0x5e0 [ 1098.715088] ? security_file_alloc+0x35/0x130 [ 1098.715118] should_failslab+0xc2/0x120 [ 1098.715142] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1098.715176] ? __create_object+0x59/0x80 [ 1098.715210] security_file_alloc+0x35/0x130 [ 1098.715240] init_file+0x95/0x4c0 [ 1098.715267] alloc_empty_file+0x76/0x1e0 [ 1098.715295] path_openat+0xe0/0x2880 [ 1098.715316] ? perf_trace_lock+0x2/0x5d0 [ 1098.715344] ? __pfx_perf_trace_lock+0x10/0x10 [ 1098.715376] ? __pfx_path_openat+0x10/0x10 [ 1098.715393] ? __is_insn_slot_addr+0x2e/0x290 [ 1098.715426] ? find_held_lock+0x2b/0x80 [ 1098.715457] ? __is_insn_slot_addr+0x136/0x290 [ 1098.715493] do_filp_open+0x1e8/0x450 [ 1098.715513] ? __pfx_do_filp_open+0x10/0x10 [ 1098.715535] ? kernel_text_address+0x5b/0xc0 [ 1098.715561] ? __kernel_text_address+0xd/0x40 [ 1098.715584] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1098.715645] ? perf_trace_lock+0xb5/0x5d0 [ 1098.715681] do_open_execat+0x10c/0x3e0 [ 1098.715712] ? __pfx_do_open_execat+0x10/0x10 [ 1098.715741] ? __virt_addr_valid+0x1c6/0x5d0 [ 1098.715782] ? __virt_addr_valid+0x2e8/0x5d0 [ 1098.715813] ? lock_release+0xc8/0x290 [ 1098.715843] alloc_bprm+0x2b/0x6e0 [ 1098.715877] do_execveat_common+0x235/0x770 [ 1098.715911] ? __pfx_do_execveat_common+0x10/0x10 [ 1098.715949] ? getname_flags.part.0+0x1c6/0x540 [ 1098.715984] __x64_sys_execveat+0xe4/0x130 [ 1098.716022] do_syscall_64+0xbf/0x360 [ 1098.716053] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1098.716075] RIP: 0033:0x7fe7881deb19 [ 1098.716093] 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 [ 1098.716114] RSP: 002b:00007fe785754188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1098.716136] RAX: ffffffffffffffda RBX: 00007fe7882f1f60 RCX: 00007fe7881deb19 [ 1098.716151] RDX: 0000000000000000 RSI: 0000000020000380 RDI: ffffffffffffff9c [ 1098.716165] RBP: 00007fe7857541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1098.716177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1098.716190] R13: 00007ffecf027c4f R14: 00007fe785754300 R15: 0000000000022000 [ 1098.716222] 00:55:44 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 50) [ 1098.857729] FAULT_INJECTION: forcing a failure. [ 1098.857729] name failslab, interval 1, probability 0, space 0, times 0 [ 1098.859418] CPU: 1 UID: 0 PID: 25753 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1098.859448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1098.859461] Call Trace: [ 1098.859469] [ 1098.859478] dump_stack_lvl+0xfa/0x120 [ 1098.859515] should_fail_ex+0x4d7/0x5e0 [ 1098.859554] should_failslab+0xc2/0x120 [ 1098.859579] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1098.859616] ? __d_alloc+0x31/0xa10 [ 1098.859657] __d_alloc+0x31/0xa10 [ 1098.859685] d_alloc_parallel+0x112/0x1330 [ 1098.859722] ? __d_lookup+0x255/0x490 [ 1098.859754] ? lock_release+0xc8/0x290 [ 1098.859779] ? lock_is_held_type+0x9e/0x120 [ 1098.859806] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1098.859837] ? __d_lookup+0x25f/0x490 [ 1098.859864] ? lockdep_init_map_type+0x4b/0x240 [ 1098.859892] ? lockdep_init_map_type+0x4b/0x240 [ 1098.859925] proc_fill_cache+0x2ea/0x470 [ 1098.859952] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1098.859989] ? __pfx_proc_fill_cache+0x10/0x10 [ 1098.860014] ? __pfx_vsnprintf+0x10/0x10 [ 1098.860052] ? snprintf+0xbe/0x100 [ 1098.860086] ? fget_task_next+0x2d1/0x590 [ 1098.860130] proc_readfd_common+0x1f1/0x5f0 [ 1098.860163] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1098.860202] ? __pfx_proc_readfd_common+0x10/0x10 [ 1098.860235] ? down_read_killable+0x1d4/0x4f0 [ 1098.860268] ? __pfx_down_read_killable+0x10/0x10 [ 1098.860297] ? avc_policy_seqno+0x9/0x20 [ 1098.860339] iterate_dir+0x1e8/0x5f0 [ 1098.860373] __x64_sys_getdents+0x13d/0x2c0 [ 1098.860404] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1098.860433] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1098.860471] ? __pfx_filldir+0x10/0x10 [ 1098.860514] do_syscall_64+0xbf/0x360 [ 1098.860546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1098.860569] RIP: 0033:0x7fb93d2e1b19 [ 1098.860586] 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 [ 1098.860607] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1098.860629] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 1098.860644] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1098.860658] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1098.860671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1098.860683] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 1098.860716] [ 1098.874946] FAULT_INJECTION: forcing a failure. [ 1098.874946] name failslab, interval 1, probability 0, space 0, times 0 [ 1098.896718] CPU: 0 UID: 0 PID: 25758 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1098.896757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1098.896770] Call Trace: [ 1098.896778] [ 1098.896787] dump_stack_lvl+0xfa/0x120 [ 1098.896823] should_fail_ex+0x4d7/0x5e0 [ 1098.896862] should_failslab+0xc2/0x120 [ 1098.896887] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1098.896923] ? __d_alloc+0x31/0xa10 [ 1098.896952] __d_alloc+0x31/0xa10 [ 1098.896980] d_alloc_parallel+0x112/0x1330 [ 1098.897017] ? __d_lookup+0x255/0x490 [ 1098.897044] ? lock_release+0xc8/0x290 [ 1098.897067] ? lock_is_held_type+0x9e/0x120 [ 1098.897094] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1098.897124] ? __d_lookup+0x25f/0x490 [ 1098.897151] ? lockdep_init_map_type+0x4b/0x240 [ 1098.897179] ? lockdep_init_map_type+0x4b/0x240 [ 1098.897212] proc_fill_cache+0x2ea/0x470 [ 1098.897239] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1098.897277] ? __pfx_proc_fill_cache+0x10/0x10 [ 1098.897301] ? __pfx_vsnprintf+0x10/0x10 [ 1098.897340] ? snprintf+0xbe/0x100 [ 1098.897374] ? fget_task_next+0x2d1/0x590 [ 1098.897417] proc_readfd_common+0x1f1/0x5f0 [ 1098.897450] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1098.897489] ? __pfx_proc_readfd_common+0x10/0x10 [ 1098.897524] ? down_read_killable+0x1d4/0x4f0 [ 1098.897557] ? __pfx_down_read_killable+0x10/0x10 [ 1098.897586] ? avc_policy_seqno+0x9/0x20 [ 1098.897629] iterate_dir+0x1e8/0x5f0 [ 1098.897662] __x64_sys_getdents+0x13d/0x2c0 [ 1098.897694] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1098.897722] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1098.897760] ? __pfx_filldir+0x10/0x10 [ 1098.897803] do_syscall_64+0xbf/0x360 [ 1098.897835] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1098.897857] RIP: 0033:0x7effa63edb19 [ 1098.897876] 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 [ 1098.897897] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1098.897919] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 1098.897934] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1098.897947] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1098.897959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1098.897972] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 1098.898005] 00:55:57 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x1008, 0x0, 0x0, 0x0, 0x0) 00:55:57 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 51) 00:55:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 7) 00:55:57 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) 00:55:57 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 56) 00:55:57 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 49) 00:55:57 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000004c0)={0x40000010}) ptrace$peekuser(0x3, r2, 0x8f6f) 00:55:57 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 48) 00:55:57 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) 00:55:57 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 50) [ 1111.730074] FAULT_INJECTION: forcing a failure. [ 1111.730074] name failslab, interval 1, probability 0, space 0, times 0 [ 1111.731035] CPU: 1 UID: 0 PID: 25778 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1111.731053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1111.731061] Call Trace: [ 1111.731066] [ 1111.731072] dump_stack_lvl+0xfa/0x120 [ 1111.731097] should_fail_ex+0x4d7/0x5e0 [ 1111.731120] ? security_inode_alloc+0x3e/0x130 [ 1111.731137] should_failslab+0xc2/0x120 [ 1111.731152] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1111.731173] ? lockdep_init_map_type+0x4b/0x240 [ 1111.731193] security_inode_alloc+0x3e/0x130 [ 1111.731209] inode_init_always_gfp+0xc94/0xff0 [ 1111.731234] alloc_inode+0x8d/0x250 [ 1111.731250] new_inode+0x1e/0x160 [ 1111.731267] proc_pid_make_inode+0x21/0x170 [ 1111.731284] proc_fdinfo_instantiate+0x59/0x240 [ 1111.731306] proc_fill_cache+0x367/0x470 [ 1111.731321] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1111.731343] ? __pfx_proc_fill_cache+0x10/0x10 [ 1111.731357] ? __pfx_vsnprintf+0x10/0x10 [ 1111.731379] ? snprintf+0xbe/0x100 [ 1111.731399] ? fget_task_next+0x2d1/0x590 [ 1111.731424] proc_readfd_common+0x1f1/0x5f0 [ 1111.731443] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1111.731466] ? __pfx_proc_readfd_common+0x10/0x10 [ 1111.731486] ? down_read_killable+0x1d4/0x4f0 [ 1111.731505] ? __pfx_down_read_killable+0x10/0x10 [ 1111.731523] ? avc_policy_seqno+0x9/0x20 [ 1111.731547] iterate_dir+0x1e8/0x5f0 [ 1111.731567] __x64_sys_getdents+0x13d/0x2c0 [ 1111.731585] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1111.731602] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1111.731626] ? __pfx_filldir+0x10/0x10 [ 1111.731650] do_syscall_64+0xbf/0x360 [ 1111.731669] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1111.731684] RIP: 0033:0x7fb93d2e1b19 [ 1111.731694] 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 [ 1111.731707] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1111.731720] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 1111.731729] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1111.731736] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1111.731749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1111.731767] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 1111.731786] [ 1111.755951] FAULT_INJECTION: forcing a failure. [ 1111.755951] name failslab, interval 1, probability 0, space 0, times 0 [ 1111.756975] CPU: 1 UID: 0 PID: 25781 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1111.756992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1111.756999] Call Trace: [ 1111.757003] [ 1111.757007] dump_stack_lvl+0xfa/0x120 [ 1111.757026] should_fail_ex+0x4d7/0x5e0 [ 1111.757047] should_failslab+0xc2/0x120 [ 1111.757060] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1111.757081] ? __d_alloc+0x31/0xa10 [ 1111.757097] __d_alloc+0x31/0xa10 [ 1111.757113] d_alloc_parallel+0x112/0x1330 [ 1111.757134] ? __d_lookup+0x255/0x490 [ 1111.757150] ? lock_release+0xc8/0x290 [ 1111.757163] ? lock_is_held_type+0x9e/0x120 [ 1111.757178] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1111.757196] ? __d_lookup+0x25f/0x490 [ 1111.757212] ? lockdep_init_map_type+0x4b/0x240 [ 1111.757228] ? lockdep_init_map_type+0x4b/0x240 [ 1111.757247] proc_fill_cache+0x2ea/0x470 [ 1111.757261] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1111.757283] ? __pfx_proc_fill_cache+0x10/0x10 [ 1111.757297] ? __pfx_vsnprintf+0x10/0x10 [ 1111.757318] ? snprintf+0xbe/0x100 [ 1111.757338] ? fget_task_next+0x2d1/0x590 [ 1111.757362] proc_readfd_common+0x1f1/0x5f0 [ 1111.757381] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1111.757404] ? __pfx_proc_readfd_common+0x10/0x10 [ 1111.757424] ? down_read_killable+0x1d4/0x4f0 [ 1111.757443] ? __pfx_down_read_killable+0x10/0x10 [ 1111.757459] ? avc_policy_seqno+0x9/0x20 [ 1111.757483] iterate_dir+0x1e8/0x5f0 [ 1111.757502] __x64_sys_getdents+0x13d/0x2c0 [ 1111.757520] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1111.757536] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1111.757558] ? __pfx_filldir+0x10/0x10 [ 1111.757582] do_syscall_64+0xbf/0x360 [ 1111.757600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1111.757612] RIP: 0033:0x7f0097f31b19 [ 1111.757622] 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 [ 1111.757634] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1111.757646] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1111.757655] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1111.757663] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1111.757671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1111.757679] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1111.757697] 00:55:57 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 52) [ 1111.872179] FAULT_INJECTION: forcing a failure. [ 1111.872179] name failslab, interval 1, probability 0, space 0, times 0 [ 1111.873148] CPU: 1 UID: 0 PID: 25834 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1111.873164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1111.873172] Call Trace: [ 1111.873176] [ 1111.873181] dump_stack_lvl+0xfa/0x120 [ 1111.873203] should_fail_ex+0x4d7/0x5e0 [ 1111.873225] should_failslab+0xc2/0x120 [ 1111.873238] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1111.873257] ? perf_trace_lock+0xb5/0x5d0 [ 1111.873272] ? __d_alloc+0x31/0xa10 [ 1111.873287] __d_alloc+0x31/0xa10 [ 1111.873303] d_alloc_parallel+0x112/0x1330 [ 1111.873323] ? __d_lookup+0x255/0x490 [ 1111.873337] ? lock_release+0xc8/0x290 [ 1111.873350] ? lock_is_held_type+0x9e/0x120 [ 1111.873365] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1111.873381] ? __d_lookup+0x25f/0x490 [ 1111.873396] ? lockdep_init_map_type+0x4b/0x240 [ 1111.873411] ? lockdep_init_map_type+0x4b/0x240 [ 1111.873428] proc_fill_cache+0x2ea/0x470 [ 1111.873442] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1111.873463] ? __pfx_proc_fill_cache+0x10/0x10 [ 1111.873476] ? __pfx_vsnprintf+0x10/0x10 [ 1111.873496] ? snprintf+0xbe/0x100 [ 1111.873515] ? fget_task_next+0x2d1/0x590 [ 1111.873538] proc_readfd_common+0x1f1/0x5f0 [ 1111.873556] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1111.873577] ? __pfx_proc_readfd_common+0x10/0x10 [ 1111.873595] ? down_read_killable+0x1d4/0x4f0 [ 1111.873613] ? __pfx_down_read_killable+0x10/0x10 [ 1111.873629] ? avc_policy_seqno+0x9/0x20 [ 1111.873653] iterate_dir+0x1e8/0x5f0 [ 1111.873671] __x64_sys_getdents+0x13d/0x2c0 [ 1111.873688] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1111.873704] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1111.873725] ? __pfx_filldir+0x10/0x10 [ 1111.873752] do_syscall_64+0xbf/0x360 [ 1111.873769] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1111.873782] RIP: 0033:0x7f58f419bb19 [ 1111.873791] 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 [ 1111.873803] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1111.873815] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1111.873823] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1111.873831] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1111.873838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1111.873845] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1111.873863] [ 1111.912616] FAULT_INJECTION: forcing a failure. [ 1111.912616] name failslab, interval 1, probability 0, space 0, times 0 [ 1111.914424] CPU: 0 UID: 0 PID: 25871 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1111.914455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1111.914468] Call Trace: [ 1111.914476] [ 1111.914485] dump_stack_lvl+0xfa/0x120 [ 1111.914523] should_fail_ex+0x4d7/0x5e0 [ 1111.914563] should_failslab+0xc2/0x120 [ 1111.914589] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1111.914626] ? proc_alloc_inode+0x27/0x210 [ 1111.914669] proc_alloc_inode+0x27/0x210 [ 1111.914693] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1111.914718] alloc_inode+0x67/0x250 [ 1111.914746] new_inode+0x1e/0x160 [ 1111.914774] proc_pid_make_inode+0x21/0x170 [ 1111.914802] proc_fdinfo_instantiate+0x59/0x240 [ 1111.914840] proc_fill_cache+0x367/0x470 [ 1111.914865] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1111.914903] ? __pfx_proc_fill_cache+0x10/0x10 [ 1111.914927] ? __pfx_vsnprintf+0x10/0x10 [ 1111.914965] ? snprintf+0xbe/0x100 [ 1111.914999] ? fget_task_next+0x2d1/0x590 [ 1111.915042] proc_readfd_common+0x1f1/0x5f0 [ 1111.915075] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1111.915113] ? __pfx_proc_readfd_common+0x10/0x10 [ 1111.915147] ? down_read_killable+0x1d4/0x4f0 [ 1111.915181] ? __pfx_down_read_killable+0x10/0x10 [ 1111.915210] ? avc_policy_seqno+0x9/0x20 [ 1111.915252] iterate_dir+0x1e8/0x5f0 [ 1111.915285] __x64_sys_getdents+0x13d/0x2c0 [ 1111.915317] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1111.915345] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1111.915383] ? __pfx_filldir+0x10/0x10 [ 1111.915427] do_syscall_64+0xbf/0x360 [ 1111.915463] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1111.915486] RIP: 0033:0x7effa63edb19 [ 1111.915503] 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 [ 1111.915524] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1111.915546] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 1111.915561] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1111.915574] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1111.915588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1111.915601] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 1111.915634] 00:56:10 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x4000, 0x0, 0x0, 0x0, 0x0) 00:56:10 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 53) 00:56:10 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 51) 00:56:10 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 57) 00:56:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 8) 00:56:10 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 49) 00:56:10 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r3 = fork() fstatfs(r2, &(0x7f00000004c0)=""/10) ptrace(0x10, r3) ptrace$peekuser(0x3, r3, 0x8f6f) 00:56:10 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) 00:56:10 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x50000, 0x0, 0x0, 0x0, 0x0) 00:56:10 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x10, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) 00:56:21 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 50) 00:56:21 executing program 0: sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x34, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe, 0xa8, @random="c80db4261afab2fe1fa2"}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x800) clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) 00:56:21 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 54) 00:56:21 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 58) 00:56:21 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x80000, 0x0, 0x0, 0x0, 0x0) 00:56:21 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 52) 00:56:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 9) 00:56:21 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(0x0, 0x7, 0x0, 0x0, 0x0, 0x0) [ 1135.615191] FAULT_INJECTION: forcing a failure. [ 1135.615191] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.616411] CPU: 0 UID: 0 PID: 26027 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1135.616429] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.616438] Call Trace: [ 1135.616443] [ 1135.616448] dump_stack_lvl+0xfa/0x120 [ 1135.616474] should_fail_ex+0x4d7/0x5e0 [ 1135.616499] should_failslab+0xc2/0x120 [ 1135.616515] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1135.616537] ? __d_alloc+0x31/0xa10 [ 1135.616555] __d_alloc+0x31/0xa10 [ 1135.616572] d_alloc_parallel+0x112/0x1330 [ 1135.616594] ? __d_lookup+0x255/0x490 [ 1135.616610] ? lock_release+0xc8/0x290 [ 1135.616624] ? lock_is_held_type+0x9e/0x120 [ 1135.616641] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1135.616659] ? __d_lookup+0x25f/0x490 [ 1135.616675] ? lockdep_init_map_type+0x4b/0x240 [ 1135.616691] ? lockdep_init_map_type+0x4b/0x240 [ 1135.616710] proc_fill_cache+0x2ea/0x470 [ 1135.616727] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1135.616755] ? __pfx_proc_fill_cache+0x10/0x10 [ 1135.616769] ? __pfx_vsnprintf+0x10/0x10 [ 1135.616793] ? snprintf+0xbe/0x100 [ 1135.616813] ? fget_task_next+0x2d1/0x590 [ 1135.616839] proc_readfd_common+0x1f1/0x5f0 [ 1135.616858] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1135.616881] ? __pfx_proc_readfd_common+0x10/0x10 [ 1135.616902] ? down_read_killable+0x1d4/0x4f0 [ 1135.616921] ? __pfx_down_read_killable+0x10/0x10 [ 1135.616939] ? avc_policy_seqno+0x9/0x20 [ 1135.616964] iterate_dir+0x1e8/0x5f0 [ 1135.616984] __x64_sys_getdents+0x13d/0x2c0 [ 1135.617003] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1135.617020] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1135.617043] ? __pfx_filldir+0x10/0x10 [ 1135.617069] do_syscall_64+0xbf/0x360 [ 1135.617088] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1135.617102] RIP: 0033:0x7fb93d2e1b19 [ 1135.617112] 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 [ 1135.617125] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1135.617138] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 1135.617147] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1135.617155] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1135.617163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1135.617171] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 1135.617191] [ 1135.622850] FAULT_INJECTION: forcing a failure. [ 1135.622850] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.628140] FAULT_INJECTION: forcing a failure. [ 1135.628140] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.628614] CPU: 1 UID: 0 PID: 26029 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1135.628647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.628661] Call Trace: [ 1135.628669] [ 1135.628679] dump_stack_lvl+0xfa/0x120 [ 1135.628718] should_fail_ex+0x4d7/0x5e0 [ 1135.628767] should_failslab+0xc2/0x120 [ 1135.628795] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1135.628836] ? proc_alloc_inode+0x27/0x210 [ 1135.628874] proc_alloc_inode+0x27/0x210 [ 1135.628900] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1135.628927] alloc_inode+0x67/0x250 [ 1135.628956] new_inode+0x1e/0x160 [ 1135.628986] proc_pid_make_inode+0x21/0x170 [ 1135.629017] proc_fdinfo_instantiate+0x59/0x240 [ 1135.629057] proc_fill_cache+0x367/0x470 [ 1135.629085] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1135.629126] ? __pfx_proc_fill_cache+0x10/0x10 [ 1135.629153] ? __pfx_vsnprintf+0x10/0x10 [ 1135.629194] ? snprintf+0xbe/0x100 [ 1135.629229] ? fget_task_next+0x2d1/0x590 [ 1135.629276] proc_readfd_common+0x1f1/0x5f0 [ 1135.629312] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1135.629354] ? __pfx_proc_readfd_common+0x10/0x10 [ 1135.629392] ? down_read_killable+0x1d4/0x4f0 [ 1135.629428] ? __pfx_down_read_killable+0x10/0x10 [ 1135.629459] ? avc_policy_seqno+0x9/0x20 [ 1135.629505] iterate_dir+0x1e8/0x5f0 [ 1135.629541] __x64_sys_getdents+0x13d/0x2c0 [ 1135.629574] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1135.629606] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1135.629647] ? __pfx_filldir+0x10/0x10 [ 1135.629692] do_syscall_64+0xbf/0x360 [ 1135.629727] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1135.629751] RIP: 0033:0x7f58f419bb19 [ 1135.629770] 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 [ 1135.629793] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1135.629816] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1135.629832] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1135.629847] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1135.629862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1135.629876] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1135.629910] [ 1135.636180] FAULT_INJECTION: forcing a failure. [ 1135.636180] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.636587] CPU: 0 UID: 0 PID: 26028 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1135.636605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.636613] Call Trace: [ 1135.636617] [ 1135.636622] dump_stack_lvl+0xfa/0x120 [ 1135.636640] should_fail_ex+0x4d7/0x5e0 [ 1135.636662] should_failslab+0xc2/0x120 [ 1135.636676] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1135.636697] ? proc_alloc_inode+0x27/0x210 [ 1135.636718] proc_alloc_inode+0x27/0x210 [ 1135.636732] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1135.636752] alloc_inode+0x67/0x250 [ 1135.636768] new_inode+0x1e/0x160 [ 1135.636785] proc_pid_make_inode+0x21/0x170 [ 1135.636801] proc_fdinfo_instantiate+0x59/0x240 [ 1135.636823] proc_fill_cache+0x367/0x470 [ 1135.636838] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1135.636860] ? __pfx_proc_fill_cache+0x10/0x10 [ 1135.636874] ? __pfx_vsnprintf+0x10/0x10 [ 1135.636896] ? snprintf+0xbe/0x100 [ 1135.636917] ? fget_task_next+0x2d1/0x590 [ 1135.636942] proc_readfd_common+0x1f1/0x5f0 [ 1135.636961] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1135.636984] ? __pfx_proc_readfd_common+0x10/0x10 [ 1135.637004] ? down_read_killable+0x1d4/0x4f0 [ 1135.637023] ? __pfx_down_read_killable+0x10/0x10 [ 1135.637040] ? avc_policy_seqno+0x9/0x20 [ 1135.637064] iterate_dir+0x1e8/0x5f0 [ 1135.637083] __x64_sys_getdents+0x13d/0x2c0 [ 1135.637101] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1135.637118] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1135.637139] ? __pfx_filldir+0x10/0x10 [ 1135.637165] do_syscall_64+0xbf/0x360 [ 1135.637183] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1135.637195] RIP: 0033:0x7f0097f31b19 [ 1135.637205] 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 [ 1135.637218] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1135.637230] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1135.637239] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1135.637246] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1135.637254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1135.637262] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1135.637282] [ 1135.714999] CPU: 1 UID: 0 PID: 26032 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1135.715031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.715044] Call Trace: [ 1135.715051] [ 1135.715060] dump_stack_lvl+0xfa/0x120 [ 1135.715093] should_fail_ex+0x4d7/0x5e0 [ 1135.715132] ? security_inode_alloc+0x3e/0x130 [ 1135.715159] should_failslab+0xc2/0x120 [ 1135.715184] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1135.715221] ? lockdep_init_map_type+0x4b/0x240 [ 1135.715256] security_inode_alloc+0x3e/0x130 [ 1135.715286] inode_init_always_gfp+0xc94/0xff0 [ 1135.715329] alloc_inode+0x8d/0x250 [ 1135.715357] new_inode+0x1e/0x160 [ 1135.715387] proc_pid_make_inode+0x21/0x170 [ 1135.715416] proc_fdinfo_instantiate+0x59/0x240 [ 1135.715456] proc_fill_cache+0x367/0x470 [ 1135.715483] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1135.715523] ? __pfx_proc_fill_cache+0x10/0x10 [ 1135.715549] ? __pfx_vsnprintf+0x10/0x10 [ 1135.715589] ? snprintf+0xbe/0x100 [ 1135.715625] ? fget_task_next+0x2d1/0x590 [ 1135.715671] proc_readfd_common+0x1f1/0x5f0 [ 1135.715707] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1135.715756] ? __pfx_proc_readfd_common+0x10/0x10 [ 1135.715793] ? down_read_killable+0x1d4/0x4f0 [ 1135.715828] ? __pfx_down_read_killable+0x10/0x10 [ 1135.715859] ? avc_policy_seqno+0x9/0x20 [ 1135.715903] iterate_dir+0x1e8/0x5f0 [ 1135.715938] __x64_sys_getdents+0x13d/0x2c0 [ 1135.715972] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1135.716003] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1135.716069] ? __pfx_filldir+0x10/0x10 [ 1135.716133] do_syscall_64+0xbf/0x360 [ 1135.716167] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1135.716190] RIP: 0033:0x7effa63edb19 [ 1135.716208] 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 [ 1135.716233] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1135.716258] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 1135.716274] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1135.716288] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1135.716302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1135.716316] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 1135.716351] [ 1135.740228] FAULT_INJECTION: forcing a failure. [ 1135.740228] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.747039] CPU: 0 UID: 0 PID: 26036 Comm: syz-executor.1 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1135.747058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.747066] Call Trace: [ 1135.747071] [ 1135.747076] dump_stack_lvl+0xfa/0x120 [ 1135.747099] should_fail_ex+0x4d7/0x5e0 [ 1135.747122] ? mm_alloc+0x1d/0xd0 [ 1135.747141] should_failslab+0xc2/0x120 [ 1135.747155] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1135.747175] ? __virt_addr_valid+0x2e8/0x5d0 [ 1135.747197] mm_alloc+0x1d/0xd0 [ 1135.747216] alloc_bprm+0x2e3/0x6e0 [ 1135.747237] do_execveat_common+0x235/0x770 [ 1135.747258] ? __pfx_do_execveat_common+0x10/0x10 [ 1135.747279] ? getname_flags.part.0+0x1c6/0x540 [ 1135.747300] __x64_sys_execveat+0xe4/0x130 [ 1135.747322] do_syscall_64+0xbf/0x360 [ 1135.747340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1135.747355] RIP: 0033:0x7fe7881deb19 [ 1135.747365] 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 [ 1135.747377] RSP: 002b:00007fe785754188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1135.747390] RAX: ffffffffffffffda RBX: 00007fe7882f1f60 RCX: 00007fe7881deb19 [ 1135.747399] RDX: 0000000000000000 RSI: 0000000020000380 RDI: ffffffffffffff9c [ 1135.747408] RBP: 00007fe7857541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1135.747416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1135.747423] R13: 00007ffecf027c4f R14: 00007fe785754300 R15: 0000000000022000 [ 1135.747442] 00:56:21 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(0x0, 0x7, 0x0, 0x0, 0x0, 0x0) 00:56:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 10) 00:56:21 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 59) 00:56:21 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(0x0, 0x7, 0x0, 0x0, 0x0, 0x0) 00:56:21 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x1000000, 0x0, 0x0, 0x0, 0x0) 00:56:21 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 51) 00:56:21 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 53) 00:56:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 11) [ 1135.952546] FAULT_INJECTION: forcing a failure. [ 1135.952546] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.953506] CPU: 0 UID: 0 PID: 26149 Comm: syz-executor.1 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1135.953526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.953535] Call Trace: [ 1135.953539] [ 1135.953545] dump_stack_lvl+0xfa/0x120 [ 1135.953568] should_fail_ex+0x4d7/0x5e0 [ 1135.953590] ? mm_alloc+0x1d/0xd0 [ 1135.953608] should_failslab+0xc2/0x120 [ 1135.953622] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1135.953641] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1135.953658] mm_alloc+0x1d/0xd0 [ 1135.953675] alloc_bprm+0x2e3/0x6e0 [ 1135.953696] do_execveat_common+0x235/0x770 [ 1135.953715] ? __pfx_do_execveat_common+0x10/0x10 [ 1135.953736] ? getname_flags.part.0+0x1c6/0x540 [ 1135.953755] __x64_sys_execveat+0xe4/0x130 [ 1135.953776] do_syscall_64+0xbf/0x360 [ 1135.953793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1135.953807] RIP: 0033:0x7fe7881deb19 [ 1135.953816] 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 [ 1135.953828] RSP: 002b:00007fe785754188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1135.953839] RAX: ffffffffffffffda RBX: 00007fe7882f1f60 RCX: 00007fe7881deb19 [ 1135.953847] RDX: 0000000000000000 RSI: 0000000020000380 RDI: ffffffffffffff9c [ 1135.953855] RBP: 00007fe7857541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1135.953862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1135.953870] R13: 00007ffecf027c4f R14: 00007fe785754300 R15: 0000000000022000 [ 1135.953887] 00:56:33 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0) 00:56:33 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 55) 00:56:33 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 60) 00:56:33 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 52) 00:56:33 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x2000000, 0x0, 0x0, 0x0, 0x0) 00:56:33 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 54) 00:56:33 executing program 0: r0 = clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fork() ptrace(0x10, r2) r3 = clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r2], 0x1}, 0x58) r5 = fork() ptrace(0x10, r5) r6 = fcntl$getown(r1, 0x9) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000680)={0x0, 0x0}) clone3(&(0x7f0000000740)={0x8002000, &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540), {0x1d}, &(0x7f0000000580)=""/104, 0x68, &(0x7f0000000600)=""/69, &(0x7f0000000700)=[r0, r5, r4, r0, r6, r3, r7], 0x7}, 0x58) r8 = fork() ptrace(0x10, r8) ptrace$peekuser(0x3, r8, 0x8f6f) pidfd_open(r3, 0x0) 00:56:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 12) [ 1148.174444] FAULT_INJECTION: forcing a failure. [ 1148.174444] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.176162] CPU: 0 UID: 0 PID: 26163 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1148.176192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.176205] Call Trace: [ 1148.176213] [ 1148.176222] dump_stack_lvl+0xfa/0x120 [ 1148.176259] should_fail_ex+0x4d7/0x5e0 [ 1148.176299] ? security_inode_alloc+0x3e/0x130 [ 1148.176325] should_failslab+0xc2/0x120 [ 1148.176351] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1148.176387] ? lockdep_init_map_type+0x4b/0x240 [ 1148.176420] security_inode_alloc+0x3e/0x130 [ 1148.176448] inode_init_always_gfp+0xc94/0xff0 [ 1148.176490] alloc_inode+0x8d/0x250 [ 1148.176516] new_inode+0x1e/0x160 [ 1148.176545] proc_pid_make_inode+0x21/0x170 [ 1148.176574] proc_fdinfo_instantiate+0x59/0x240 [ 1148.176611] proc_fill_cache+0x367/0x470 [ 1148.176637] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1148.176675] ? __pfx_proc_fill_cache+0x10/0x10 [ 1148.176700] ? __pfx_vsnprintf+0x10/0x10 [ 1148.176738] ? snprintf+0xbe/0x100 [ 1148.176780] ? fget_task_next+0x2d1/0x590 [ 1148.176824] proc_readfd_common+0x1f1/0x5f0 [ 1148.176858] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1148.176897] ? __pfx_proc_readfd_common+0x10/0x10 [ 1148.176932] ? down_read_killable+0x1d4/0x4f0 [ 1148.176965] ? __pfx_down_read_killable+0x10/0x10 [ 1148.176994] ? avc_policy_seqno+0x9/0x20 [ 1148.177037] iterate_dir+0x1e8/0x5f0 [ 1148.177071] __x64_sys_getdents+0x13d/0x2c0 [ 1148.177103] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1148.177131] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1148.177170] ? __pfx_filldir+0x10/0x10 [ 1148.177214] do_syscall_64+0xbf/0x360 [ 1148.177245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1148.177268] RIP: 0033:0x7f0097f31b19 [ 1148.177285] 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 [ 1148.177306] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1148.177327] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1148.177342] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1148.177355] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1148.177368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1148.177381] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1148.177414] [ 1148.215329] FAULT_INJECTION: forcing a failure. [ 1148.215329] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.216990] CPU: 0 UID: 0 PID: 26165 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1148.217019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.217031] Call Trace: [ 1148.217038] [ 1148.217046] dump_stack_lvl+0xfa/0x120 [ 1148.217076] should_fail_ex+0x4d7/0x5e0 [ 1148.217113] should_failslab+0xc2/0x120 [ 1148.217136] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1148.217172] ? proc_alloc_inode+0x27/0x210 [ 1148.217206] proc_alloc_inode+0x27/0x210 [ 1148.217230] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1148.217256] alloc_inode+0x67/0x250 [ 1148.217282] new_inode+0x1e/0x160 [ 1148.217310] proc_pid_make_inode+0x21/0x170 [ 1148.217336] proc_fdinfo_instantiate+0x59/0x240 [ 1148.217373] proc_fill_cache+0x367/0x470 [ 1148.217399] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1148.217436] ? __pfx_proc_fill_cache+0x10/0x10 [ 1148.217460] ? __pfx_vsnprintf+0x10/0x10 [ 1148.217497] ? snprintf+0xbe/0x100 [ 1148.217531] ? fget_task_next+0x2d1/0x590 [ 1148.217574] proc_readfd_common+0x1f1/0x5f0 [ 1148.217607] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1148.217646] ? __pfx_proc_readfd_common+0x10/0x10 [ 1148.217680] ? down_read_killable+0x1d4/0x4f0 [ 1148.217712] ? __pfx_down_read_killable+0x10/0x10 [ 1148.217741] ? avc_policy_seqno+0x9/0x20 [ 1148.217790] iterate_dir+0x1e8/0x5f0 [ 1148.217822] __x64_sys_getdents+0x13d/0x2c0 [ 1148.217853] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1148.217882] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1148.217918] ? __pfx_filldir+0x10/0x10 [ 1148.217961] do_syscall_64+0xbf/0x360 [ 1148.217992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1148.218013] RIP: 0033:0x7fb93d2e1b19 [ 1148.218029] 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 [ 1148.218050] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1148.218070] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 1148.218085] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1148.218098] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1148.218112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1148.218124] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 1148.218157] [ 1148.250688] FAULT_INJECTION: forcing a failure. [ 1148.250688] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.252431] CPU: 0 UID: 0 PID: 26164 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1148.252459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.252471] Call Trace: [ 1148.252477] [ 1148.252485] dump_stack_lvl+0xfa/0x120 [ 1148.252514] should_fail_ex+0x4d7/0x5e0 [ 1148.252549] ? security_inode_alloc+0x3e/0x130 [ 1148.252574] should_failslab+0xc2/0x120 [ 1148.252596] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1148.252631] ? lockdep_init_map_type+0x4b/0x240 [ 1148.252662] security_inode_alloc+0x3e/0x130 [ 1148.252689] inode_init_always_gfp+0xc94/0xff0 [ 1148.252729] alloc_inode+0x8d/0x250 [ 1148.252762] new_inode+0x1e/0x160 [ 1148.252791] proc_pid_make_inode+0x21/0x170 [ 1148.252818] proc_fdinfo_instantiate+0x59/0x240 [ 1148.252854] proc_fill_cache+0x367/0x470 [ 1148.252880] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1148.252917] ? __pfx_proc_fill_cache+0x10/0x10 [ 1148.252941] ? __pfx_vsnprintf+0x10/0x10 [ 1148.252978] ? snprintf+0xbe/0x100 [ 1148.253012] ? fget_task_next+0x2d1/0x590 [ 1148.253055] proc_readfd_common+0x1f1/0x5f0 [ 1148.253087] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1148.253126] ? __pfx_proc_readfd_common+0x10/0x10 [ 1148.253161] ? down_read_killable+0x1d4/0x4f0 [ 1148.253193] ? __pfx_down_read_killable+0x10/0x10 [ 1148.253221] ? avc_policy_seqno+0x9/0x20 [ 1148.253262] iterate_dir+0x1e8/0x5f0 [ 1148.253294] __x64_sys_getdents+0x13d/0x2c0 [ 1148.253325] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1148.253353] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1148.253390] ? __pfx_filldir+0x10/0x10 [ 1148.253433] do_syscall_64+0xbf/0x360 [ 1148.253463] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1148.253484] RIP: 0033:0x7f58f419bb19 [ 1148.253500] 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 [ 1148.253521] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1148.253541] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1148.253556] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1148.253569] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1148.253582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1148.253595] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1148.253628] 00:56:33 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 56) 00:56:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 13) 00:56:33 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x3000000, 0x0, 0x0, 0x0, 0x0) 00:56:33 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0) 00:56:33 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 53) 00:56:33 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 55) 00:56:33 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 61) [ 1148.483159] FAULT_INJECTION: forcing a failure. [ 1148.483159] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1148.485248] CPU: 1 UID: 0 PID: 26245 Comm: syz-executor.1 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1148.485279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.485292] Call Trace: [ 1148.485299] [ 1148.485307] dump_stack_lvl+0xfa/0x120 [ 1148.485343] should_fail_ex+0x4d7/0x5e0 [ 1148.485381] should_fail_alloc_page+0xe0/0x110 [ 1148.485408] prepare_alloc_pages+0x1af/0x500 [ 1148.485434] ? __is_insn_slot_addr+0x140/0x290 [ 1148.485473] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1148.485505] ? unwind_get_return_address+0x59/0xa0 [ 1148.485537] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1148.485581] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1148.485614] ? perf_trace_lock+0xb5/0x5d0 [ 1148.485649] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1148.485687] ? do_raw_spin_lock+0x123/0x260 [ 1148.485719] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1148.485755] ? policy_nodemask+0xeb/0x4e0 [ 1148.485789] alloc_pages_mpol+0xed/0x340 [ 1148.485819] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1148.485848] ? pcpu_obj_full_size+0x3c/0x90 [ 1148.485877] ? pcpu_alloc_noprof+0x12d/0x1140 [ 1148.485912] alloc_pages_noprof+0xa1/0x380 [ 1148.485944] pgd_alloc+0x4d/0x610 [ 1148.485977] mm_init+0x6ff/0x1190 [ 1148.486015] mm_alloc+0xa0/0xd0 [ 1148.486047] alloc_bprm+0x2e3/0x6e0 [ 1148.486083] do_execveat_common+0x235/0x770 [ 1148.486117] ? __pfx_do_execveat_common+0x10/0x10 [ 1148.486155] ? getname_flags.part.0+0x1c6/0x540 [ 1148.486191] __x64_sys_execveat+0xe4/0x130 [ 1148.486229] do_syscall_64+0xbf/0x360 [ 1148.486260] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1148.486283] RIP: 0033:0x7fe7881deb19 [ 1148.486301] 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 [ 1148.486322] RSP: 002b:00007fe785754188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1148.486343] RAX: ffffffffffffffda RBX: 00007fe7882f1f60 RCX: 00007fe7881deb19 [ 1148.486358] RDX: 0000000000000000 RSI: 0000000020000380 RDI: ffffffffffffff9c [ 1148.486372] RBP: 00007fe7857541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1148.486385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1148.486397] R13: 00007ffecf027c4f R14: 00007fe785754300 R15: 0000000000022000 [ 1148.486429] [ 1148.550364] FAULT_INJECTION: forcing a failure. [ 1148.550364] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.552228] CPU: 0 UID: 0 PID: 26255 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1148.552259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.552272] Call Trace: [ 1148.552280] [ 1148.552290] dump_stack_lvl+0xfa/0x120 [ 1148.552330] should_fail_ex+0x4d7/0x5e0 [ 1148.552370] should_failslab+0xc2/0x120 [ 1148.552396] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1148.552434] ? __d_alloc+0x31/0xa10 [ 1148.552467] __d_alloc+0x31/0xa10 [ 1148.552496] d_alloc_parallel+0x112/0x1330 [ 1148.552534] ? __d_lookup+0x255/0x490 [ 1148.552561] ? lock_release+0xc8/0x290 [ 1148.552585] ? lock_is_held_type+0x9e/0x120 [ 1148.552613] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1148.552644] ? __d_lookup+0x25f/0x490 [ 1148.552671] ? lockdep_init_map_type+0x4b/0x240 [ 1148.552699] ? lockdep_init_map_type+0x4b/0x240 [ 1148.552732] proc_fill_cache+0x2ea/0x470 [ 1148.552767] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1148.552805] ? __pfx_proc_fill_cache+0x10/0x10 [ 1148.552830] ? __pfx_vsnprintf+0x10/0x10 [ 1148.552869] ? snprintf+0xbe/0x100 [ 1148.552903] ? fget_task_next+0x2d1/0x590 [ 1148.552946] proc_readfd_common+0x1f1/0x5f0 [ 1148.552980] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1148.553019] ? __pfx_proc_readfd_common+0x10/0x10 [ 1148.553053] ? down_read_killable+0x1d4/0x4f0 [ 1148.553086] ? __pfx_down_read_killable+0x10/0x10 [ 1148.553115] ? avc_policy_seqno+0x9/0x20 [ 1148.553157] iterate_dir+0x1e8/0x5f0 [ 1148.553191] __x64_sys_getdents+0x13d/0x2c0 [ 1148.553223] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1148.553252] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1148.553291] ? __pfx_filldir+0x10/0x10 [ 1148.553334] do_syscall_64+0xbf/0x360 [ 1148.553367] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1148.553391] RIP: 0033:0x7fb93d2e1b19 [ 1148.553408] 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 [ 1148.553432] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1148.553456] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 1148.553471] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1148.553484] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1148.553498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1148.553511] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 1148.553544] [ 1148.618344] FAULT_INJECTION: forcing a failure. [ 1148.618344] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.620200] CPU: 0 UID: 0 PID: 26283 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1148.620238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.620253] Call Trace: [ 1148.620261] [ 1148.620269] dump_stack_lvl+0xfa/0x120 [ 1148.620302] should_fail_ex+0x4d7/0x5e0 [ 1148.620339] should_failslab+0xc2/0x120 [ 1148.620362] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1148.620399] ? proc_alloc_inode+0x27/0x210 [ 1148.620433] proc_alloc_inode+0x27/0x210 [ 1148.620457] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1148.620483] alloc_inode+0x67/0x250 [ 1148.620509] new_inode+0x1e/0x160 [ 1148.620537] proc_pid_make_inode+0x21/0x170 [ 1148.620565] proc_fdinfo_instantiate+0x59/0x240 [ 1148.620602] proc_fill_cache+0x367/0x470 [ 1148.620627] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1148.620665] ? __pfx_proc_fill_cache+0x10/0x10 [ 1148.620689] ? __pfx_vsnprintf+0x10/0x10 [ 1148.620727] ? snprintf+0xbe/0x100 [ 1148.620769] ? fget_task_next+0x2d1/0x590 [ 1148.620811] proc_readfd_common+0x1f1/0x5f0 [ 1148.620844] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1148.620883] ? __pfx_proc_readfd_common+0x10/0x10 [ 1148.620917] ? down_read_killable+0x1d4/0x4f0 [ 1148.620949] ? __pfx_down_read_killable+0x10/0x10 [ 1148.620977] ? avc_policy_seqno+0x9/0x20 [ 1148.621018] iterate_dir+0x1e8/0x5f0 [ 1148.621051] __x64_sys_getdents+0x13d/0x2c0 [ 1148.621082] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1148.621111] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1148.621147] ? __pfx_filldir+0x10/0x10 [ 1148.621190] do_syscall_64+0xbf/0x360 [ 1148.621221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1148.621243] RIP: 0033:0x7f0097f31b19 [ 1148.621260] 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 [ 1148.621281] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1148.621302] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1148.621317] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1148.621330] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1148.621344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1148.621358] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1148.621391] [ 1148.658722] FAULT_INJECTION: forcing a failure. [ 1148.658722] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.661065] CPU: 1 UID: 0 PID: 26281 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1148.661099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.661115] Call Trace: [ 1148.661122] [ 1148.661131] dump_stack_lvl+0xfa/0x120 [ 1148.661170] should_fail_ex+0x4d7/0x5e0 [ 1148.661212] should_failslab+0xc2/0x120 [ 1148.661239] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1148.661277] ? proc_alloc_inode+0x27/0x210 [ 1148.661312] proc_alloc_inode+0x27/0x210 [ 1148.661337] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1148.661363] alloc_inode+0x67/0x250 [ 1148.661391] new_inode+0x1e/0x160 [ 1148.661422] proc_pid_make_inode+0x21/0x170 [ 1148.661453] proc_fdinfo_instantiate+0x59/0x240 [ 1148.661492] proc_fill_cache+0x367/0x470 [ 1148.661517] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1148.661556] ? __pfx_proc_fill_cache+0x10/0x10 [ 1148.661582] ? __pfx_vsnprintf+0x10/0x10 [ 1148.661621] ? snprintf+0xbe/0x100 [ 1148.661656] ? fget_task_next+0x2d1/0x590 [ 1148.661703] proc_readfd_common+0x1f1/0x5f0 [ 1148.661737] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1148.661790] ? __pfx_proc_readfd_common+0x10/0x10 [ 1148.661824] ? down_read_killable+0x1d4/0x4f0 [ 1148.661862] ? __pfx_down_read_killable+0x10/0x10 [ 1148.661899] ? avc_policy_seqno+0x9/0x20 [ 1148.661944] iterate_dir+0x1e8/0x5f0 [ 1148.661981] __x64_sys_getdents+0x13d/0x2c0 [ 1148.662015] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1148.662046] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1148.662085] ? __pfx_filldir+0x10/0x10 [ 1148.662131] do_syscall_64+0xbf/0x360 [ 1148.662167] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1148.662191] RIP: 0033:0x7f58f419bb19 [ 1148.662209] 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 [ 1148.662231] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1148.662255] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1148.662271] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1148.662285] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1148.662299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1148.662312] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1148.662346] 00:56:45 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 54) 00:56:45 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0) 00:56:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 14) 00:56:45 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x4000000, 0x0, 0x0, 0x0, 0x0) 00:56:45 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 57) 00:56:45 executing program 0: r0 = clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {0xfffffffd}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fork() ptrace(0x10, r2) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r2], 0x1}, 0x58) r3 = fork() ptrace(0x10, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x541b, 0x0) clone3(&(0x7f0000000680)={0x8000000, &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540), {0x41}, &(0x7f0000000580)=""/33, 0x21, &(0x7f00000005c0)=""/108, &(0x7f0000000640)=[r0], 0x1, {r4}}, 0x58) ptrace$peekuser(0x3, r3, 0x8f6f) 00:56:45 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 62) 00:56:45 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 56) [ 1159.934500] FAULT_INJECTION: forcing a failure. [ 1159.934500] name failslab, interval 1, probability 0, space 0, times 0 [ 1159.936261] CPU: 0 UID: 0 PID: 26293 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1159.936306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1159.936321] Call Trace: [ 1159.936330] [ 1159.936338] dump_stack_lvl+0xfa/0x120 [ 1159.936379] should_fail_ex+0x4d7/0x5e0 [ 1159.936420] ? security_inode_alloc+0x3e/0x130 [ 1159.936447] should_failslab+0xc2/0x120 [ 1159.936474] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1159.936513] ? lockdep_init_map_type+0x4b/0x240 [ 1159.936548] security_inode_alloc+0x3e/0x130 [ 1159.936577] inode_init_always_gfp+0xc94/0xff0 [ 1159.936622] alloc_inode+0x8d/0x250 [ 1159.936650] new_inode+0x1e/0x160 [ 1159.936680] proc_pid_make_inode+0x21/0x170 [ 1159.936710] proc_fdinfo_instantiate+0x59/0x240 [ 1159.936758] proc_fill_cache+0x367/0x470 [ 1159.936785] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1159.936826] ? __pfx_proc_fill_cache+0x10/0x10 [ 1159.936852] ? __pfx_vsnprintf+0x10/0x10 [ 1159.936892] ? snprintf+0xbe/0x100 [ 1159.936928] ? fget_task_next+0x2d1/0x590 [ 1159.936974] proc_readfd_common+0x1f1/0x5f0 [ 1159.937010] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1159.937051] ? __pfx_proc_readfd_common+0x10/0x10 [ 1159.937088] ? down_read_killable+0x1d4/0x4f0 [ 1159.937123] ? __pfx_down_read_killable+0x10/0x10 [ 1159.937154] ? avc_policy_seqno+0x9/0x20 [ 1159.937198] iterate_dir+0x1e8/0x5f0 [ 1159.937235] __x64_sys_getdents+0x13d/0x2c0 [ 1159.937268] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1159.937299] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1159.937340] ? __pfx_filldir+0x10/0x10 [ 1159.937385] do_syscall_64+0xbf/0x360 [ 1159.937419] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1159.937443] RIP: 0033:0x7fb93d2e1b19 [ 1159.937461] 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 [ 1159.937484] RSP: 002b:00007fb93a857188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1159.937506] RAX: ffffffffffffffda RBX: 00007fb93d3f4f60 RCX: 00007fb93d2e1b19 [ 1159.937522] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1159.937537] RBP: 00007fb93a8571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1159.937551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1159.937566] R13: 00007ffc31005e7f R14: 00007fb93a857300 R15: 0000000000022000 [ 1159.937600] [ 1159.954131] FAULT_INJECTION: forcing a failure. [ 1159.954131] name failslab, interval 1, probability 0, space 0, times 0 [ 1159.970471] CPU: 1 UID: 0 PID: 26298 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1159.970501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1159.970515] Call Trace: [ 1159.970523] [ 1159.970532] dump_stack_lvl+0xfa/0x120 [ 1159.970568] should_fail_ex+0x4d7/0x5e0 [ 1159.970606] should_failslab+0xc2/0x120 [ 1159.970631] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1159.970667] ? __d_alloc+0x31/0xa10 [ 1159.970696] __d_alloc+0x31/0xa10 [ 1159.970722] d_alloc_parallel+0x112/0x1330 [ 1159.970764] ? __d_lookup+0x255/0x490 [ 1159.970791] ? lock_release+0xc8/0x290 [ 1159.970813] ? lock_is_held_type+0x9e/0x120 [ 1159.970839] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1159.970868] ? __d_lookup+0x25f/0x490 [ 1159.970894] ? lockdep_init_map_type+0x4b/0x240 [ 1159.970920] ? lockdep_init_map_type+0x4b/0x240 [ 1159.970952] proc_fill_cache+0x2ea/0x470 [ 1159.970978] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1159.971014] ? __pfx_proc_fill_cache+0x10/0x10 [ 1159.971038] ? __pfx_vsnprintf+0x10/0x10 [ 1159.971074] ? snprintf+0xbe/0x100 [ 1159.971107] ? fget_task_next+0x2d1/0x590 [ 1159.971149] proc_readfd_common+0x1f1/0x5f0 [ 1159.971180] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1159.971218] ? __pfx_proc_readfd_common+0x10/0x10 [ 1159.971250] ? down_read_killable+0x1d4/0x4f0 [ 1159.971281] ? __pfx_down_read_killable+0x10/0x10 [ 1159.971309] ? avc_policy_seqno+0x9/0x20 [ 1159.971349] iterate_dir+0x1e8/0x5f0 [ 1159.971381] __x64_sys_getdents+0x13d/0x2c0 [ 1159.971411] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1159.971438] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1159.971475] ? __pfx_filldir+0x10/0x10 [ 1159.971516] do_syscall_64+0xbf/0x360 [ 1159.971547] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1159.971569] RIP: 0033:0x7f0097f31b19 [ 1159.971585] 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 [ 1159.971605] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1159.971626] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1159.971640] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1159.971652] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1159.971666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1159.971679] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1159.971710] [ 1159.985508] FAULT_INJECTION: forcing a failure. [ 1159.985508] name failslab, interval 1, probability 0, space 0, times 0 [ 1160.006234] CPU: 0 UID: 0 PID: 26301 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1160.006267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1160.006281] Call Trace: [ 1160.006290] [ 1160.006299] dump_stack_lvl+0xfa/0x120 [ 1160.006340] should_fail_ex+0x4d7/0x5e0 [ 1160.006381] should_failslab+0xc2/0x120 [ 1160.006409] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1160.006448] ? __d_alloc+0x31/0xa10 [ 1160.006480] __d_alloc+0x31/0xa10 00:56:45 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x5000000, 0x0, 0x0, 0x0, 0x0) [ 1160.006509] d_alloc_parallel+0x112/0x1330 [ 1160.006548] ? __d_lookup+0x255/0x490 [ 1160.006578] ? lock_release+0xc8/0x290 [ 1160.006604] ? lock_is_held_type+0x9e/0x120 [ 1160.006633] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1160.006666] ? __d_lookup+0x25f/0x490 [ 1160.006695] ? lockdep_init_map_type+0x4b/0x240 [ 1160.006725] ? lockdep_init_map_type+0x4b/0x240 [ 1160.006767] proc_fill_cache+0x2ea/0x470 00:56:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 15) [ 1160.006799] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1160.006840] ? __pfx_proc_fill_cache+0x10/0x10 [ 1160.006867] ? __pfx_vsnprintf+0x10/0x10 [ 1160.006907] ? snprintf+0xbe/0x100 [ 1160.006944] ? fget_task_next+0x2d1/0x590 [ 1160.006990] proc_readfd_common+0x1f1/0x5f0 [ 1160.007026] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1160.007068] ? __pfx_proc_readfd_common+0x10/0x10 [ 1160.007105] ? down_read_killable+0x1d4/0x4f0 [ 1160.007140] ? __pfx_down_read_killable+0x10/0x10 [ 1160.007171] ? avc_policy_seqno+0x9/0x20 [ 1160.007216] iterate_dir+0x1e8/0x5f0 [ 1160.007252] __x64_sys_getdents+0x13d/0x2c0 [ 1160.007285] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1160.007316] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1160.007358] ? __pfx_filldir+0x10/0x10 [ 1160.007403] do_syscall_64+0xbf/0x360 [ 1160.007437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1160.007462] RIP: 0033:0x7f58f419bb19 [ 1160.007480] 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 [ 1160.007504] RSP: 002b:00007f58f1711188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1160.007526] RAX: ffffffffffffffda RBX: 00007f58f42aef60 RCX: 00007f58f419bb19 [ 1160.007542] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1160.007556] RBP: 00007f58f17111d0 R08: 0000000000000000 R09: 0000000000000000 [ 1160.007572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1160.007586] R13: 00007ffe20c5bbef R14: 00007f58f1711300 R15: 0000000000022000 [ 1160.007621] 00:56:45 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 58) 00:56:45 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 00:56:45 executing program 2: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 63) 00:56:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 16) 00:56:45 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 55) [ 1160.247337] FAULT_INJECTION: forcing a failure. [ 1160.247337] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1160.255146] CPU: 0 UID: 0 PID: 26371 Comm: syz-executor.5 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1160.255184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1160.255199] Call Trace: [ 1160.255208] [ 1160.255218] dump_stack_lvl+0xfa/0x120 [ 1160.255260] should_fail_ex+0x4d7/0x5e0 [ 1160.255305] should_fail_alloc_page+0xe0/0x110 [ 1160.255336] prepare_alloc_pages+0x1af/0x500 [ 1160.255374] __alloc_frozen_pages_noprof+0x17f/0x1f10 00:56:45 executing program 4: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 57) [ 1160.255433] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1160.255488] ? perf_trace_lock+0xb5/0x5d0 [ 1160.255521] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1160.255556] ? policy_nodemask+0xeb/0x4e0 [ 1160.255596] alloc_pages_mpol+0xed/0x340 [ 1160.255630] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1160.255663] ? __pfx_perf_trace_lock+0x10/0x10 [ 1160.255702] alloc_pages_noprof+0xa1/0x380 [ 1160.255739] __pmd_alloc+0x3b/0x980 [ 1160.255782] ? lock_release+0xc8/0x290 [ 1160.255814] __handle_mm_fault+0xcae/0x30f0 [ 1160.255849] ? mt_find+0x64c/0x870 [ 1160.255883] ? __pfx_mt_find+0x10/0x10 [ 1160.255917] ? __pfx___handle_mm_fault+0x10/0x10 [ 1160.255974] ? find_vma+0xbf/0x140 [ 1160.256002] ? __pfx_find_vma+0x10/0x10 [ 1160.256038] handle_mm_fault+0x2c3/0x900 [ 1160.256075] ? access_error+0x17d/0x380 [ 1160.256100] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1160.256132] do_user_addr_fault+0x395/0xeb0 [ 1160.256169] exc_page_fault+0xb0/0x180 [ 1160.256201] asm_exc_page_fault+0x26/0x30 [ 1160.256225] RIP: 0010:__get_user_4+0x14/0x20 [ 1160.256253] Code: 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 ba 00 f0 ff ff ff 7f 00 00 48 39 d0 48 0f 47 c2 0f 01 cb <8b> 10 31 c0 0f 01 ca e9 d0 95 03 00 90 90 90 90 90 90 90 90 90 90 [ 1160.256299] RSP: 0018:ffff888016727c38 EFLAGS: 00050287 [ 1160.256321] RAX: 0000000020000000 RBX: 0000000020000000 RCX: ffffc900042ab000 [ 1160.256338] RDX: 00007ffffffff000 RSI: ffffffff8167ddf3 RDI: ffff888015e1c158 [ 1160.256355] RBP: 0000000000000012 R08: ffffffff84c60fa0 R09: 0000000000000000 [ 1160.256370] R10: 0000000000000001 R11: 0000000000000001 R12: 1ffff11002ce4fb6 [ 1160.256386] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000000000000 [ 1160.256415] ? futex_unlock_pi+0x113/0x8d0 [ 1160.256455] futex_unlock_pi+0x11d/0x8d0 [ 1160.256487] ? perf_trace_lock+0xb5/0x5d0 [ 1160.256524] ? __pfx_futex_unlock_pi+0x10/0x10 [ 1160.256555] ? find_held_lock+0x2b/0x80 [ 1160.256591] ? ksys_write+0x121/0x240 [ 1160.256615] ? lock_is_held_type+0x9e/0x120 [ 1160.256648] ? ksys_write+0x187/0x240 [ 1160.256670] ? lock_release+0xc8/0x290 [ 1160.256704] do_futex+0x212/0x370 [ 1160.256735] ? __pfx_do_futex+0x10/0x10 [ 1160.256776] __x64_sys_futex+0x1c9/0x4d0 [ 1160.256806] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1160.256848] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1160.256889] ? __pfx___x64_sys_futex+0x10/0x10 [ 1160.256916] ? ksys_write+0x1a3/0x240 [ 1160.256938] ? __pfx_ksys_write+0x10/0x10 [ 1160.256973] do_syscall_64+0xbf/0x360 [ 1160.257009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1160.257034] RIP: 0033:0x7f2ab7badb19 [ 1160.257053] 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 [ 1160.257077] RSP: 002b:00007f2ab5123188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1160.257100] RAX: ffffffffffffffda RBX: 00007f2ab7cc0f60 RCX: 00007f2ab7badb19 [ 1160.257117] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000020000000 [ 1160.257132] RBP: 00007f2ab51231d0 R08: 0000000000000000 R09: 0000000000000000 [ 1160.257147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1160.257162] R13: 00007ffc4558de3f R14: 00007f2ab5123300 R15: 0000000000022000 [ 1160.257200] [ 1160.329631] FAULT_INJECTION: forcing a failure. [ 1160.329631] name failslab, interval 1, probability 0, space 0, times 0 [ 1160.331669] CPU: 0 UID: 0 PID: 26361 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1160.331702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1160.331717] Call Trace: [ 1160.331725] [ 1160.331734] dump_stack_lvl+0xfa/0x120 [ 1160.331782] should_fail_ex+0x4d7/0x5e0 [ 1160.331827] should_failslab+0xc2/0x120 [ 1160.331855] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1160.331896] ? proc_alloc_inode+0x27/0x210 [ 1160.331935] proc_alloc_inode+0x27/0x210 [ 1160.331962] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1160.331990] alloc_inode+0x67/0x250 [ 1160.332020] new_inode+0x1e/0x160 [ 1160.332051] proc_pid_make_inode+0x21/0x170 [ 1160.332082] proc_fdinfo_instantiate+0x59/0x240 [ 1160.332123] proc_fill_cache+0x367/0x470 [ 1160.332151] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1160.332193] ? __pfx_proc_fill_cache+0x10/0x10 [ 1160.332220] ? __pfx_vsnprintf+0x10/0x10 [ 1160.332262] ? snprintf+0xbe/0x100 [ 1160.332315] ? fget_task_next+0x2d1/0x590 [ 1160.332363] proc_readfd_common+0x1f1/0x5f0 [ 1160.332400] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1160.332444] ? __pfx_proc_readfd_common+0x10/0x10 [ 1160.332482] ? down_read_killable+0x1d4/0x4f0 [ 1160.332519] ? __pfx_down_read_killable+0x10/0x10 [ 1160.332551] ? avc_policy_seqno+0x9/0x20 [ 1160.332598] iterate_dir+0x1e8/0x5f0 [ 1160.332636] __x64_sys_getdents+0x13d/0x2c0 [ 1160.332670] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1160.332702] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1160.332745] ? __pfx_filldir+0x10/0x10 [ 1160.332793] do_syscall_64+0xbf/0x360 [ 1160.332828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1160.332853] RIP: 0033:0x7effa63edb19 [ 1160.332873] 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 [ 1160.332897] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1160.332920] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 1160.332936] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1160.332951] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1160.332967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1160.332981] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 1160.333018] [ 1160.386561] FAULT_INJECTION: forcing a failure. [ 1160.386561] name failslab, interval 1, probability 0, space 0, times 0 [ 1160.388255] CPU: 1 UID: 0 PID: 26416 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1160.388296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1160.388309] Call Trace: [ 1160.388316] [ 1160.388325] dump_stack_lvl+0xfa/0x120 [ 1160.388362] should_fail_ex+0x4d7/0x5e0 [ 1160.388401] ? security_inode_alloc+0x3e/0x130 [ 1160.388427] should_failslab+0xc2/0x120 [ 1160.388452] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1160.388487] ? lockdep_init_map_type+0x4b/0x240 [ 1160.388520] security_inode_alloc+0x3e/0x130 [ 1160.388548] inode_init_always_gfp+0xc94/0xff0 [ 1160.388589] alloc_inode+0x8d/0x250 [ 1160.388615] new_inode+0x1e/0x160 [ 1160.388643] proc_pid_make_inode+0x21/0x170 [ 1160.388671] proc_fdinfo_instantiate+0x59/0x240 [ 1160.388709] proc_fill_cache+0x367/0x470 [ 1160.388734] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1160.388780] ? __pfx_proc_fill_cache+0x10/0x10 [ 1160.388806] ? __pfx_vsnprintf+0x10/0x10 [ 1160.388845] ? snprintf+0xbe/0x100 [ 1160.388879] ? fget_task_next+0x2d1/0x590 [ 1160.388921] proc_readfd_common+0x1f1/0x5f0 [ 1160.388954] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1160.388993] ? __pfx_proc_readfd_common+0x10/0x10 [ 1160.389027] ? down_read_killable+0x1d4/0x4f0 [ 1160.389061] ? __pfx_down_read_killable+0x10/0x10 [ 1160.389090] ? avc_policy_seqno+0x9/0x20 [ 1160.389132] iterate_dir+0x1e8/0x5f0 [ 1160.389166] __x64_sys_getdents+0x13d/0x2c0 [ 1160.389197] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1160.389226] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1160.389264] ? __pfx_filldir+0x10/0x10 [ 1160.389307] do_syscall_64+0xbf/0x360 [ 1160.389339] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1160.389361] RIP: 0033:0x7f0097f31b19 [ 1160.389378] 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 [ 1160.389400] RSP: 002b:00007f00954a7188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1160.389422] RAX: ffffffffffffffda RBX: 00007f0098044f60 RCX: 00007f0097f31b19 [ 1160.389437] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1160.389450] RBP: 00007f00954a71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1160.389464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1160.389477] R13: 00007ffcaeabe3ff R14: 00007f00954a7300 R15: 0000000000022000 [ 1160.389511] 00:56:45 executing program 0: clone3(&(0x7f00000002c0)={0x241100, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000040)={0x7, 0x28, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fork() ptrace(0x10, r1) clone3(&(0x7f0000000440)={0xa000, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x3d}, &(0x7f0000000180)=""/241, 0xf1, &(0x7f0000000340)=""/232, &(0x7f0000000280)=[r1], 0x1}, 0x58) r2 = fork() ptrace(0x10, r2) ptrace$peekuser(0x3, r2, 0x8f6f) timer_create(0x7, &(0x7f00000005c0)={0x0, 0x1f, 0x2, @thr={&(0x7f00000004c0)="988d6b498e6d65a1eac45d940b8d58a4c8ca241e826dcfe2590d75409d2452c858368d5b79a37cd32dc38be4732df9b760f9377636d43d08b1afc8956fd002eb3d2bcf74a7c5e312e454cac8f6b3dca3f2c905442526271bccb677fa451f3ea21eca23f64ea8cc5d1af8b9bd432c0e58d19f6b75b1f36e03987fa140098175376b6f5b78fc7056db36adead8421adf05a655bb6eb7135c60304e6b98770b8debc24bef17015e73a1bea3cb8082812d52c331614fec1746582b08dff9cee62f5dc241e0bd24beaf", &(0x7f0000000640)="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"}}, &(0x7f0000000600)) 00:56:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 17) 00:56:45 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 56) 00:56:46 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) 00:56:46 executing program 7: 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) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r0, &(0x7f0000001080)=""/4098, 0x1002) (fail_nth: 59) [ 1160.625598] FAULT_INJECTION: forcing a failure. [ 1160.625598] name failslab, interval 1, probability 0, space 0, times 0 [ 1160.627483] CPU: 0 UID: 0 PID: 26427 Comm: syz-executor.1 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1160.627513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1160.627526] Call Trace: [ 1160.627533] [ 1160.627541] dump_stack_lvl+0xfa/0x120 [ 1160.627577] should_fail_ex+0x4d7/0x5e0 [ 1160.627614] ? vm_area_alloc+0x20/0x170 [ 1160.627637] should_failslab+0xc2/0x120 [ 1160.627662] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1160.627704] vm_area_alloc+0x20/0x170 [ 1160.627728] create_init_stack_vma+0x28/0x600 [ 1160.627762] alloc_bprm+0x451/0x6e0 [ 1160.627798] do_execveat_common+0x235/0x770 [ 1160.627833] ? __pfx_do_execveat_common+0x10/0x10 [ 1160.627871] ? getname_flags.part.0+0x1c6/0x540 [ 1160.627906] __x64_sys_execveat+0xe4/0x130 [ 1160.627944] do_syscall_64+0xbf/0x360 [ 1160.627976] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1160.627998] RIP: 0033:0x7fe7881deb19 [ 1160.628016] 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 [ 1160.628036] RSP: 002b:00007fe785754188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1160.628057] RAX: ffffffffffffffda RBX: 00007fe7882f1f60 RCX: 00007fe7881deb19 [ 1160.628072] RDX: 0000000000000000 RSI: 0000000020000380 RDI: ffffffffffffff9c [ 1160.628086] RBP: 00007fe7857541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1160.628099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1160.628112] R13: 00007ffecf027c4f R14: 00007fe785754300 R15: 0000000000022000 [ 1160.628144] [ 1160.666565] FAULT_INJECTION: forcing a failure. [ 1160.666565] name failslab, interval 1, probability 0, space 0, times 0 [ 1160.668229] CPU: 1 UID: 0 PID: 26445 Comm: syz-executor.5 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1160.668262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1160.668291] Call Trace: [ 1160.668300] [ 1160.668309] dump_stack_lvl+0xfa/0x120 [ 1160.668349] should_fail_ex+0x4d7/0x5e0 [ 1160.668388] ? __pmd_alloc+0x98/0x980 [ 1160.668419] should_failslab+0xc2/0x120 [ 1160.668445] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1160.668488] __pmd_alloc+0x98/0x980 [ 1160.668517] ? lock_release+0xc8/0x290 [ 1160.668545] __handle_mm_fault+0xcae/0x30f0 [ 1160.668577] ? mt_find+0x64c/0x870 [ 1160.668608] ? __pfx_mt_find+0x10/0x10 [ 1160.668637] ? __pfx___handle_mm_fault+0x10/0x10 [ 1160.668688] ? find_vma+0xbf/0x140 [ 1160.668713] ? __pfx_find_vma+0x10/0x10 [ 1160.668751] handle_mm_fault+0x2c3/0x900 [ 1160.668783] ? access_error+0x17d/0x380 [ 1160.668807] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1160.668835] do_user_addr_fault+0x395/0xeb0 [ 1160.668868] exc_page_fault+0xb0/0x180 [ 1160.668896] asm_exc_page_fault+0x26/0x30 [ 1160.668918] RIP: 0010:__get_user_4+0x14/0x20 [ 1160.668943] Code: 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 ba 00 f0 ff ff ff 7f 00 00 48 39 d0 48 0f 47 c2 0f 01 cb <8b> 10 31 c0 0f 01 ca e9 d0 95 03 00 90 90 90 90 90 90 90 90 90 90 [ 1160.668965] RSP: 0018:ffff88803fb4fc38 EFLAGS: 00050287 [ 1160.668984] RAX: 0000000020000000 RBX: 0000000020000000 RCX: ffffc900042ab000 [ 1160.668999] RDX: 00007ffffffff000 RSI: ffffffff8167ddf3 RDI: ffff88800f700a58 [ 1160.669013] RBP: 0000000000000012 R08: ffffffff84c60fa0 R09: 0000000000000000 [ 1160.669028] R10: 0000000000000001 R11: 0000000000000001 R12: 1ffff11007f69fb6 [ 1160.669041] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000000000000 [ 1160.669067] ? futex_unlock_pi+0x113/0x8d0 [ 1160.669102] futex_unlock_pi+0x11d/0x8d0 [ 1160.669131] ? perf_trace_lock+0xb5/0x5d0 [ 1160.669164] ? __pfx_futex_unlock_pi+0x10/0x10 [ 1160.669191] ? find_held_lock+0x2b/0x80 [ 1160.669222] ? ksys_write+0x121/0x240 [ 1160.669243] ? lock_is_held_type+0x9e/0x120 [ 1160.669274] ? ksys_write+0x187/0x240 [ 1160.669296] ? lock_release+0xc8/0x290 [ 1160.669325] do_futex+0x212/0x370 [ 1160.669352] ? __pfx_do_futex+0x10/0x10 [ 1160.669387] __x64_sys_futex+0x1c9/0x4d0 [ 1160.669414] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1160.669450] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1160.669487] ? __pfx___x64_sys_futex+0x10/0x10 [ 1160.669510] ? ksys_write+0x1a3/0x240 [ 1160.669529] ? __pfx_ksys_write+0x10/0x10 [ 1160.669561] do_syscall_64+0xbf/0x360 [ 1160.669592] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1160.669614] RIP: 0033:0x7f2ab7badb19 [ 1160.669630] 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 [ 1160.669651] RSP: 002b:00007f2ab5123188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1160.669671] RAX: ffffffffffffffda RBX: 00007f2ab7cc0f60 RCX: 00007f2ab7badb19 [ 1160.669686] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000020000000 [ 1160.669699] RBP: 00007f2ab51231d0 R08: 0000000000000000 R09: 0000000000000000 [ 1160.669712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1160.669726] R13: 00007ffc4558de3f R14: 00007f2ab5123300 R15: 0000000000022000 [ 1160.669758] [ 1160.728053] FAULT_INJECTION: forcing a failure. [ 1160.728053] name failslab, interval 1, probability 0, space 0, times 0 [ 1160.729780] CPU: 0 UID: 0 PID: 26448 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250718 #1 PREEMPT(voluntary) [ 1160.729810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1160.729823] Call Trace: [ 1160.729831] [ 1160.729839] dump_stack_lvl+0xfa/0x120 [ 1160.729873] should_fail_ex+0x4d7/0x5e0 [ 1160.729912] should_failslab+0xc2/0x120 [ 1160.729935] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 1160.729971] ? proc_alloc_inode+0x27/0x210 [ 1160.730006] proc_alloc_inode+0x27/0x210 [ 1160.730031] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1160.730056] alloc_inode+0x67/0x250 [ 1160.730083] new_inode+0x1e/0x160 [ 1160.730111] proc_pid_make_inode+0x21/0x170 [ 1160.730138] proc_fdinfo_instantiate+0x59/0x240 [ 1160.730176] proc_fill_cache+0x367/0x470 [ 1160.730201] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1160.730238] ? __pfx_proc_fill_cache+0x10/0x10 [ 1160.730263] ? __pfx_vsnprintf+0x10/0x10 [ 1160.730301] ? snprintf+0xbe/0x100 [ 1160.730335] ? fget_task_next+0x2d1/0x590 [ 1160.730378] proc_readfd_common+0x1f1/0x5f0 [ 1160.730411] ? __pfx_proc_fdinfo_instantiate+0x10/0x10 [ 1160.730450] ? __pfx_proc_readfd_common+0x10/0x10 [ 1160.730484] ? down_read_killable+0x1d4/0x4f0 [ 1160.730518] ? __pfx_down_read_killable+0x10/0x10 [ 1160.730547] ? avc_policy_seqno+0x9/0x20 [ 1160.730589] iterate_dir+0x1e8/0x5f0 [ 1160.730622] __x64_sys_getdents+0x13d/0x2c0 [ 1160.730654] ? __pfx___x64_sys_getdents+0x10/0x10 [ 1160.730683] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1160.730721] ? __pfx_filldir+0x10/0x10 [ 1160.730772] do_syscall_64+0xbf/0x360 [ 1160.730803] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1160.730827] RIP: 0033:0x7effa63edb19 [ 1160.730843] 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 [ 1160.730865] RSP: 002b:00007effa3963188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1160.730886] RAX: ffffffffffffffda RBX: 00007effa6500f60 RCX: 00007effa63edb19 [ 1160.730901] RDX: 0000000000001002 RSI: 0000000020001080 RDI: 0000000000000004 [ 1160.730915] RBP: 00007effa39631d0 R08: 0000000000000000 R09: 0000000000000000 [ 1160.730928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1160.730941] R13: 00007ffd427c5b1f R14: 00007effa3963300 R15: 0000000000022000 [ 1160.730974] [ 1169.664429] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object (percpu) 0x607f1a64a080 (size 4): comm "syz-executor.1", pid 26427, jiffies 4295827488 hex dump (first 4 bytes on cpu 0): 01 00 00 00 .... backtrace (crc b8bc6765): pcpu_alloc_noprof+0x892/0x1140 futex_mm_init+0x102/0x1a0 mm_init+0x6df/0x1190 mm_alloc+0xa0/0xd0 alloc_bprm+0x2e3/0x6e0 do_execveat_common+0x235/0x770 __x64_sys_execveat+0xe4/0x130 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed VM DIAGNOSIS: 00:57:02 Registers: info registers vcpu 0 RAX=0000000000848691 RBX=0000000000000000 RCX=ffffffff84ba61c7 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c6d74 RBP=dffffc0000000000 RSP=ffffffff85a07e00 R8 =0000000000000001 R9 =ffffed100d9c630a R10=ffff88806ce31853 R11=0000000000000001 R12=ffffffff8643c650 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84ba4efe RFL=00000202 [-------] 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 ffff8880e55e0000 00000000 00000000 LDT=0000 fffffe5800000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffcc5ff68f0 CR3=0000000013a22000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 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=656a626f206465636e6572656665726e XMM02=657a6973282030383061343661316637 XMM03=6970202c22312e726f7475636578652d XMM04=63616220200a2e2e2e2e202020202020 XMM05=20202020202020202020202020202020 XMM06=3a293020757063206e6f207365747962 XMM07=656820200a3838343732383539323420 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=00000000002c9ba7 RBX=0000000000000001 RCX=ffffffff84ba61c7 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c6d74 RBP=dffffc0000000000 RSP=ffff888009717e58 R8 =0000000000000001 R9 =ffffed100d9e630a R10=ffff88806cf31853 R11=0000000000000001 R12=ffffffff8643c650 R13=1ffff110012e2fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84ba4efe RFL=00000202 [-------] 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 ffff8880e56e0000 00000000 00000000 LDT=0000 fffffe2800000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f9fafe64020 CR3=000000000e405000 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=00000000000000004184753dc0000000 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