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{0x38, 0x1, 0x7, "f08765ac5653d3ecb065fbe1d19ec8d3500aeaf556436ff2a204e56cb2b962c2c1af0759"}, {0x80, 0x0, 0x8001, "f53290763a6eda0752c6faf09b1a1c19d90e28a18e67c9ed2fc3cd73c107fd49ac9883b6ce5bdbc1fff3de943114f4e5a149b6e959fbac985d1c57d9756124a9b1d0bb99644e5690350132d45ace77961e1c946974a549418e250fc11623f7e481dc2bc1f20557bef16849d06e1c"}, {0x60, 0x0, 0x716, "83ae0ad815732dcccfc050c01212d4e786fdabf310bc30e1ecbadb01e5655c078ae2ddd1a2c0e2f3e545450a0973d516d14ceb8397e854e9bc0c42f859b75e2e0daf205672878e607145aa"}], 0x1128}}, {{&(0x7f00000059c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x64010100}, 0x2, 0x2, 0x1, 0x3}}, 0x80, &(0x7f0000005e00)=[{&(0x7f0000005a40)="6d2b66b0195fc37dda2817c7b311740cc1be07d81d5e50317ca1c3aa24", 0x1d}, {&(0x7f0000005a80)="9f88162a059f205f566273c174e6cfd66a89c863d61e5e713ced1c79458952686aea98ab00c14da9f5aebe153df7bb5be636d715148c12392415577981e108341640af8a7bc8b698042f696b7520682478d940084b51303c1cf758a9e244bb93763eb7373006e6fc392389e5d271d911fb1101f03d0277b98f9f87e60bf806ab839221723bd418481f3ac3209f2f0e702f6a63ebe14c3d64b7d731dfcae1ac1a1ca513c01ae4aee7f460661a3f1530f3e636b037f63d", 0xb6}, {&(0x7f0000005b40)="70e961ef98c880be1b04113282636fbebb59dcf7baf237f749b220d38b05fbc46ef4bebe4c05b6d5ca80c5962abaedef098811af41e3376e58fc05c8fbd9fa9cc54c37dd80e4760f0c91b5379f72924162811dff179795b33c7ef9b42a8fa7c402b8c694619735d14b5b662caa6e695b324360e8372b564dd79c520dc282fcb14ee71b715fc967e314dfb98e838144ca9b4fc5548834ce2f07dbc9a695a2c5c1a5bdd13463502cf2ec9b470695fdc9bfd2c5b385a344ae710a70cb2b15a830b3227d85926bcff669d4876315e7b448752804d63c9b2d08de", 0xd8}, {&(0x7f0000005c40)="ead2f234dc89af6869e0be337ff18087e3c6ce198f78c9373789d31463ec132f961978e9acf1edbc380460b4a1f10ec6ab240a74422830fc73c4804e7e690e14ce63634f299abc3f4154c17c19d41b54e1b67feb410979fd319463d603c04e18adeb1377fa3101e2c90d70f1e78faf6f8c565c4b4047614513539d3daa01fee3be0cedb169af98d0d7be31c2a916dccf938cd51326bf6839232edfc379ede487c1e4b98b1dc13e75534d559882b387b6b1d03f5c25c8169b2ce56c8b25eaedfc18dfb4fee68e457419a43fd4574531e169c6f4f827346632b70439bab6ba50726665073ab7dc4b0b3cd70bae980ab5", 0xef}, {&(0x7f0000005d40)="bf9dde7238ba7c4dc6b52c41ea9bef2720d85ecda286b745d044488de268b8a16af66346f42489d205370dc0faccd81402ea11e722ac7bf21c49531b2444367c16b10d36d6bf2e11165cc6a3e14cc922de9914ca0f3cf47a7004e09fdc4ae8e6ab838aedba5b6e4fc4f1e67dc0fca11e1b36c273e843dfdeaf", 0x79}, {&(0x7f0000005dc0)="8168fc5bd307d7604c40f7fa01562798c6a6ac32d834", 0x16}], 0x6}}], 0x8, 0x4040041) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) accept4$unix(r2, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x24, 0x4}, 0x4) shutdown(r0, 0x1) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0xa4) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000004340)=0x80000001, 0x4) 06:00:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff0180000008003950"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r2 = socket(0x2a, 0x3, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0xd5}, 0x90) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x2c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4084001}, 0x24000840) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x840) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="38b75f43f2c0055305cfef58458c29f1a8000000", @ANYRES16=0x0, @ANYBLOB="200000000000fddbdf250b00735913acf049", @ANYRES32=r4, @ANYBLOB="04000b0018006e800400020004000100040002000400010004000100"], 0x38}}, 0x40) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r3, 0x11, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x0, 0x1d, 0xfe}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x4}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x8}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x9b}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0xce}, @NL80211_ATTR_BSS_HT_OPMODE={0x0, 0x6d, 0x3}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x9}, @NL80211_ATTR_BSS_CTS_PROT={0x0, 0x1c, 0x20}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x4044000) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r5, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r5, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r5, &(0x7f0000000740)={&(0x7f0000000140), 0xc, &(0x7f0000000700)={&(0x7f0000000900)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000040) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x4, 0x5, 0x9b, 0x6, 0xb14c712051c78586, @loopback, @mcast1, 0x20, 0x7800, 0x10000, 0x8}}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000228bd7000ffdbdf250a000000050037000100000008003a007aa4ffff080039000400000008000600", @ANYRES32=r7, @ANYBLOB="bed8274bf9608958af362470d54f14220a0e2edc269c564cf300e6b39a430adb1aad22b95c330dcf55225c9c00808694b7e3ab8033e9578b72801d4423ec4a30ca29a987e4c05e4e16dfb0e2c18e940b0de0e6f89b731c0aa4e0d02c7c066d20d361c2a745bbb61b18628df47d931065aa8911ba263497ef84c3e48aae88563d7a8c14e789442d25"], 0x34}, 0x1, 0x0, 0x0, 0x20040850}, 0x0) sendfile(r0, r2, &(0x7f0000000400)=0x3, 0x3) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x0) 06:00:33 executing program 2: ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000005780)={0x0, 0x0, @ioapic}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f00000011c0)=ANY=[]) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, 0x0) mkdir(&(0x7f0000000340)='./bus/file0\x00', 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg(r2, &(0x7f0000005640)=[{{&(0x7f0000000440)=@x25={0x9, @remote={[], 0x1}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)="61a29d7e39b285d77ca1b0989e2f04dcc0286a55eedfdb9c2b43075a46", 0x1d}], 0x1, &(0x7f00000012c0)=[{0x18, 0x101, 0x3928, "4ddc27f6b98a09"}, {0x1010, 0x6, 0x3, "b9ebf6659df69d00198620c22ed2bd8e9d3baf3d8b57be74d1c0c932747acac10bc2471514951f4f1bc1f3c232987a86efaba133b39d48271348ddd7316ae71da2e5610ea6c2f3e1b998d09d7ad3e9bf30b9974bd4f63fc91fdf7faecabe5a5db8cfe197fe1a12d041c4cdf27e6fe5c039cf5aa1ec0fda3c8868b7297b9b7ef9f9418b72a0c054fa28b8a7a8dc31b1dab74eb743b1e6ba547de1a146ec962df5aa683e46276ccea5a845a6d839bee152bf716810d64b4a70cb8ec8ffaeb32515675286bd998a327950ae555f638f67283467adc56befaf627beaeb130af7d80798b5fb92f62dea531079be3c1ce0546af8daf3701c40f3aea8b8145f8beaabdf07f22273240bc76855d3395d0016abd9e8256553367fc4131ae752177db438bedc5629256c42d884ef8525a613d41ec544d0d6da6904ca49ae55fba2d9a835b852ad2ca526e075d24835dcd6df026d0af8b54bb8e07c980981452317500f55711fbf7a42f700966a2c2cccb5713d731b4c5c53ba38ea4c05d4f505a51520b6cb37a707106104fd9f845bcee4a8fd65bccb225228532a85b45114beffad4b0664d5e57209bec70978a65ce820733f6a990db32ff5af29b464aa869ea0dbfa312d88c1d61995e98c4f9b41f54dc98fb07004d96bc5c0525c4f6e5a0d3e2a4ed2006e835197e30b3fb7be0d7b5a1b46febb274da92a93cb6d286e3eebec5ac67af0a635b5a04a1492995be51f9bfc49a23852528567ebc17a3a120b3d2deff5edc93b8ac3e38de8059b90bc97ebb6adb8157f05c07e144b1d75b0328c80ec4fd54c5fbfd283e2b5a885211cf2ec35e1f511df4867b6aff6e854be6b1355f83caf26f6ef1be9af7e7db28fa20851ea0d9ef3accffd0599b575672bf55f41303bfe7fdd9472674f573a68c7c7b7383d90a6a577d8dbbbada92b11e86132004f901a08a12c30f8eb460b3e4c22b239d2970a371d6d3146fffd902958260bb3dfce9d2369ef4a2d0fc1f9f62878791d0fc0bb6bfce263c328702615b7536a71e84888aab28f4b0c85154d85081502e96fdb298a4f25c6027e9e5fbc99605368f0493ca8246594d1966270166d141724ab3c193a620f458beb95845d2824e4cd4e225f098bd9101ef21e3bcae8676ba0bc561d2230e84f2ed23c4b81857cd0a1e28eb451ca7a97b7abff9e2eee6e6fa86040b9ce275230efc3d663503d357b7ed6e1c0fd0402bc8cc2765f3d27f8c8136ca415974c5b43516873919799e2b9860623cb7b49d5f46947713a65ec509b72164e00434fb46edc6c1aa1e8bec36a91e07348f953a37e029b237c7446c5381102bc9b13bdede51175844f8d84703a0249280829f798af28479567bc5625db7cf053e9ea80bca983185cc6cdeb2e1d8f3dc58cf21304f3c5c72610aa708637136e4e0453cc04b89f360bca9f99c714b034763ffe6fc12e84c9881706198280c7a85ae2495c545b43fb4bc61b9d0cb5f21fdd69a1fb3928db7578e4209f1e71ae5cff9264e3f69fd1714f6ea924f6a595ef8e578ba5827f333a12f40a8f01d6ebe8e149db9f74a52b8219270d6cda5bca6fdb316003dcf37b035670be355cd178c8781913508a69a74d3cb171496525b809596e50220f3ed03a6e0f225431cd7033bf384b800a5309b565e6ea9878d187c1eb9b600221375191149fc204b1afa072d6842842ba5a2df884773be05a1b314eb2e29102d9d69590f236df308dc22410e71bb4f8f49d49ddbdfd92b1b5670bb8efd2c77ef223f9da52c48e95a2665b1fe36b03cbeec0a16ff337f90ca38786a48956a67ffdfda3e5424917c24c00e7473fae5d6ca0082d8259b26f2c24356095467d4b38a7816b05f441ef931629c4b3da4866845ffc514b9c8d9c730a8f5af6e4a945f32f0325e6bed476be27df15711819a7b16c84fed29acf8e6ae269c63424896e4134463c8df330952284ff06068815946f4867de1087b498e21a2a1f9a2882a4ec60a85cc5890799d9b505e20f277b9f38723e110d86f0959e24d3b0fee71003c518c2ff085493d558072132c87bb9c2b33310fb27f464ddf88030868132d3892afe461ca458c19f34a86e87d5634a2eec462a3f09228ad0c1e913c947dc626589ed5ee5ba1722e9e34d277d5ab932217bedcf8f147c3a8351ff3446ce68ddbea749f15cc4eb677ebe44b589423f9c1493640e722835d0ce88fc4e4a0f5069a5f51bc84fc3ea16089408a125b37e30fd08e22a9ac7ccc22d1db1a5668a3fcc5c6b7724c3785b46fe22aa1dfea8fb377549acce3930b15e6e3dd3d8148bb0168868dff14e87e9a0e810eba91221176de6c29c784187530fcda1d7761ee36f2911cd9824dd57f5a753b654c9861f2d8c669b8c3219ab33322b907f4af47167b32121b8a5782301907f967410bb9148c2b0776b444518306100afb3d1900dfadbbc9ea6af145297b39a3ac9f8f8ff9a45241394a5945955c90b045a6178e144b36c3e2b1665ad1844de018e5946887f27e36fddf7134aa101ba62b5d5e968f61a3543b33e61a3b43f3f34009fa61c53901f790277e9e03b2748d9d976033c25d19fed69f99e655e15005b4a205f312a04619a9364a60dc07cc8bdfb145a158545aff02bdc05ec8c5a57cf830cc54af643974b2b1893b7b05453a1aa31c287fea1b772474fb47c7ac820ba3dba1f533a0e8329710d73a83958cd0d454b3f589f63a68d44077d36c943a2e4cb9c29f82bd6ae70c9e96f79e5911b5d45aec06bc8727f959eb119d880a9f1536f94bb0d8a0e648ea6b77712f290fa61003b45df1bb604e5bea7d13949c68484afbad719228e4a050685bf9c062f96b564e99320813e3284bcf16a1d60efa3c00a3c709f5de3ecde7c3c23eb9eade303d53f582d9982edfc32dcff67de765ac283e79e6421b8cd6954af6556089137c0648720d9f0dcba1dbf1f1b42a2db5bf047614b668654bde518a803c1f02ed6ea6f13673b948f8e4ff8791fbd2faa6015e5796f1347a7c19dc0baf082270fab5703cadb2d27b5eae03c88dd7f1f2e1298563374022413341c81ba77ea4c49501d0987ca70bcdf049ef2c1d05ebe41edd6af6bfebe899c6b89b8decf49f9f660538a312769c5884125948d62cbc0e3b4c67b4456bba33ebc2b63d8e2ca37eee6c42b84206c231276447ff43e60b3dba0e50b135c5c4d0178a05e002f254817685bfbcd9d4742345ce22ae4dcb4445ae6ea7eeb08c0ade7dabfb7d59c9e4f8c7f220bffadd7527e05a484f460257c1d44571390d0a0f049fa584177f530c9de260e9414f59840de5773186801fd0aa3cb01b95d86bb1e14f04fc35478700baedfb552bf42901af392e9fb7d561b05ce306544b59ce76378ff6b460cc3c0bfea0c15ebcee1652d7deb74db225ea4c16644acf7aae72ebd472eed57266818a66708ec0e596f99d3c3009e16201fd6ff4ca49b3d68b9f4751e79970398ce91db86ffe9ea0a818404398d9765becb5ba451c6e45f4f7c1dac5cd36c3e2844122013855ef73dcb555c5ab0037b18555d9257a8247f4bd85a7ba73ce751f39d77b980e9e6314b6bfbc0f48fbca8dc37f968eafb33f825c6c91df0a426cc995dc1465fb72c993e56d1322d7d7970d0ae1c4841e0efb7c70c37e5b70dac5bfb0653b5767f45935870eb56f52fb80013b13ef64d62d5c86c2d18278ae45ef8d705082da05930eb4c7e08fa5199ac402e71d95faf6ee9f1c25fa07306d20e251f69f4c9e8d205a49ce33569507531484674a2371aad90fd8933031efbe6402341786736f927a8331883d70b7865ee0c73680bf301584f4d5ac0f6ed91a8194719e10f05d63713afa5a44e84036e72102356fe3b3b9ce462591dc82cc5d64e525640f26b4fa8caae3a7da4d2973d0ff41ba7634132abdb926b40f068917632bdf302a1a6e374b2ac49bb953a7f452ea822515bb9a75698523009f5982c7d479b772530f0c93e85651f8e8b515e1639b42e651ea5fb253370f0faf90fef59e151539ae50b2e060b73d733304a5cfb8ca1995cb92e565c8b58f0b5beedcf968db92f38f9555ea95da366b3704c846d0e42d58c4962138ad71bf30c2bf0d4105082dcccc166dfd179e89f9ab11f79aa56038645e5120e40e596753cd47f64a9b6a93d763d805d2941a5f32173e1756ffea8253e820b01fae006bad3a1ebfbc7284285e374b9d3b6aa0f8feadaea7f7aa4979d34e7de353b7bc94b8c07c7836fb47ed4e316e8485187b344be4b451839b170b1fa0159affca07495693aeb018495365d344dca491fba35020413b3692f8d52ddca02ee4a7eb21a663e31b4b41749c677b42ce2b89041a2d3b50d2e26c4e30566d3c982b6ad9ed5e13d3be825cb5461f84085312a591c703c455654bff2d5f9a7b02d3db35385574b31afd786444d803e11163a173c8dd6c4ec76b37c8b3e69f028a1e45091a283692fd161f1aa39a8a096d2a8193f241672c43f586d4d812030f9140246ce8840f4d680692c25065209d9fb5c9153d43e076193c9ae1da9c95b7b6c8be333f2add30b49fec6d468d5ae2d6b236431e52c84c2cef385a80756b35e432327bca86c6f305ee0bc8ea0c30092fed0b03bdf17ac80f6573cb5b7fbf2771b3095d94f10e747dc472b585df3e91930fb805830b8f76c74b351ef90089e69274e23996c14f6f9f2a45b8376a634eccfd8265e2e57bfb5c2342226286c1d75f0687f9df39bc09ce2d30475163946583f192b805bd9528510d22535c06f085c81b8dd06ec88b12caee8cbf2b0c9fc495610b26500ce12e16c2e1db5ed70d29acabd91b08fbee0b984a330c427b68f21186a22d6f7c111f48130782a5e680dbe3ccece4caf14106cd32eb14e9fd4bb16054308524260742421dc65b8c6a0aec30751b81cacc4f4c54e635f3cd6d80254d1cb3541d658614458cd6bd4173d62f78f7eae3c4dd939b0b2a204d52ae42375c522f5a1a54707214fd78b12912609e5a50c1096d2545481ff5a00f35ff47130f7795ad77f42325b2952b62a0182316c2432f5605eea8c9958707b7a3116ec1222fb05cda8fcfed0e3711fff1a14db1bcb0513a12879e3c67c46a4d7a5fd50335e38ba065137590ce2fa0db6e5c83448b1ee16cbf5f1428d711156bb6b1ea35627cbd7983cee8dc4df181758448d93ff38a18f6480660c44952046667b6524ff7c834dd2536373ede7ab6714c98d8a59a3cf18c1acd8ff4cdca6fccc8c57a992f06627ebbdeb5967c0932186484785e854b8978ea98d9223fba821b23905b1c4fe1f8e46f371b06a78cbef9ea6c601a439225dd7c43f8732a64978a57cb7d435a0a9bdd252bf9e79091ff085f65bde38780bf07ee29a1e878a7bfd91649b000442365fe4d4d9b6e84aae77a9bcbb70debbdbac4c84524e7c59ef271effafaf9c8f8864db8de3ac5a8ddd1882d1e5742f364ab8ad3a172c5cb09f00bfc31aa7d9eb7c41f3b9d5fada1eb8fc5cd298746b64f4120a17387e36530e536aa9cfe1654332474683ec5eb741c300e7c40a87cba54a6443ac32e77f693b9b8eff797a63d75e00bdbc3f1ccf79b7476ed399da1468fb21416d13ff55c1ec207d4e10e6c973ce50749aff5e0f1f02dbbd3c95b32b4bce6c13736e17084f8c85d24f4590dbf9061e975dbc6ffe52185d0f220b9f7c818fcf1d04d32a350da98f165436e7190f5cf85499d63409621e73d60e897610036ef66de6632c72a8ba6e905ab172e37b815e32de56bf4063ef34c432135e0755fb530ca9c89e044ba9eb4d82bf0f41aaf11c83a4e597a749c5c33e"}], 0x1028}}, {{&(0x7f0000000580)=@nfc_llcp={0x27, 0x0, 0x0, 0x6, 0x9, 0x3, "e6cd004ce5fc1213480d56fa341fab5b5043c86be4becb914d4a93a7890a3854edda3b05973992a6301086b627bc3d31fdb01ca9c7aa170c40aa02caf1883b", 0x13}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000600)="151d8fec6b23cc394d22027378c720e24fcea30645825897b889994565dd8dd02075bd47dbe0ebdbf62266a8020033f72067e4ca60e344c87c886b9ffe6900041e987fd974470a1c00cf62228078c112e074bd59a3de8f8be9271da52d982210af5febff2eb71c67762b5ab45940cbec05ca41b7d7df9ac69c120f07c0717abbe885a16dc9e4d85d27e441477d593317cf3a489114836349", 0x98}, {&(0x7f00000006c0)="e1c22c183df0c16a3ff6309747e8d910177153409c7eed17aa9e452cd24642aacef813c8c3f731ce162ce6d1428245e1e7ecfef6a0a8abc96816c1228447900a50e49bc6ed96b02838049d77cb8efb141f89dc6a1394403f0e1772e053f47f5851246c07b369f148fed049b480c2aadfb8fd317a245011796184df8e312d602c1aacf6fe74f0a2394cd527e79bcaffcf1d32c394ce93205d815163ac90255a6613dbe9809c32bbf5e443db461c267d4627df1a3979bc650652724e5c72172210d03680cd82fe01f2", 0xc8}, {&(0x7f00000007c0)="a802593a9bb8a58ba741128b1c2895e2e36836e33ecd2370481b798b9c91fc68bb94cdbbaa6cc32f6fccd44694c47968615aecf601461aa78e40c05e509cc7fc9d72a65c5c61b7f6357b5b649879c96c409ab6df46f67b9dc5e857ed7e715c1129a854a4758825b7542cb22cf500298bee273dd6528ab08b03424a93f94b272602cc756314af357b43", 0x89}, {&(0x7f0000000880)="ee849aabdc930953adcae61d3b67a44883a60371ac337fe0dc4d935de83bef1b822eccd095997cd5bd28c6542bae44fc6dcaa54d4b72eff9f17964409e887e28f72627102c7fd45ca6ff2db87abc8ad0525b326e0d733b3d67a6", 0x5a}, {&(0x7f0000000900)="71256d7198bed821af0825a57dc7e5b24e964b5272753f88a9951a96899857621d51a107388ec121608cf37f0195325bc8b7d0d2f80980bdd98a9d8c40ce566869825e55fd754130371d385aa9d6c4348e65531f090c848462294e1982bedcba6fb57eb8f47b5787879ac40289fada07e5da4664c630e6d4b7c510939f37468acbb399a45651f7d7c5bb63ab35f99f733cb1549abfe502e8150b7f1dcfe4e3a2d37c92250dcf8b7066d43e44d6dc4eb833d11d", 0xb3}, {&(0x7f00000009c0)="31f3c56c196b1e1d27baba55bbf222ec3044f27529aed5615b20e06dbd31af149d1318df5ebcaa26bdf5d45a0e65848bc7d29203fa49d6152a2d3538a761fcc39fdbbb7ae97c30dc98cb0ffccadf69cd13c101f2938f8c13c5901d626d6c41e27258e35ae8dea3af410a036010acd7520470b50ac234428096cb53c08aeedc5f755ceb605b11b2c42a01efe91552235bb511e334f1b0672a4ef39a25784299d8bc5e56b4635f39c30f3df0f46ba6915768f79c843a", 0xb5}, {&(0x7f0000000a80)="8c5eb9", 0x3}, {&(0x7f0000000ac0)="217e245ae1c1367ca715a21b1971f66ff9a8144e0b9b04deb610806203564f2ba1be0c8ba58166d06f65696c478246191327465cd50c0dc6387773246231cd2fed0a6dfe16c330a0fccd11c914976a966451f5cca9a4b310e7bce31012a7d32d4f3316d89897ebb2d38cb587d30c63be5b3a02c451ef31e86d352aff4067535a8cab8e9448f618aa7f51", 0x8a}], 0x8, &(0x7f0000000c00)=[{0xc8, 0x105, 0xfffffffd, "634d18ff70587f70e2db7a4640e1cfe022eafc008038e59c3812780cd5b91710a5f7daef4e00cedb52259d775faffc3c99831e1e4a7cb7b116ed8cf43148065b3e6b3fe68cbf3c70859168294c219c986e45dec0190796110071f96b677c5ae1271e765ed43c46de1cd1df128cb71bc3b7a766a9b05b78e018e29f84e6d4413712d9706ad3e943ee787966eed9a82845ad0c78e9e561ac4ca0e3ee44a8dddb0fa7349af7d19ba24f2597aca886242590851431"}], 0xc8}}, {{&(0x7f0000000d00)=@phonet={0x23, 0xc3, 0x7f, 0xff}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000d80)="53472e46aec3ab4b2a7e460bdc94fc4221ac7300f23927a622a35d2317cfd10c01cd51d7fd7cd38d6129181bf568873bee86cd0a8c0cfd", 0x37}, {&(0x7f0000000dc0)="2d9b659efe7a47d18a08d2542c4ba15d12206dbc6a90a4427e0adc6e3e6a94b0d52590eb3476c13762ecae4a5c65526719f7307b5af8d251c3b05457f2ddb475b5c9476f1ac43638d6374fe2569fa53e9853691cdfb028ab33d6fb228674d7f373caddc54f5bfd9068297abfe5e91e302041951c4eeb5d434d73b9693b49553f8e3f8be541e5f3fc3cdb6054e93c674a2e8a4922ca59906ffb00130e5da345255c4245f90c3d15d3b7718bec3d4134a78d8e482dc14376931173eb53816c0b40cf9e73b5ce576cce3cf2ee689ac9f5d9db9931499798ed64c8904a0513d7ede98b", 0xe1}, {&(0x7f0000000ec0)="facdb28615df47748040ba49eab9f823dd98447840753a2f4a027a6b961632b8982737bc98971e2476938e5ed7fa4509520e6103b49b1a7928599ad573ebb804a71c6431f705dee8d1fcc5cfb39a77801d1de3f761612c169db6f2fdf5", 0x5d}, {&(0x7f0000000f40)="93047824aafe91e47f1ed95c15e7ae5697cd288450d6a7a761c78181b9df944becc0d312a83456", 0x27}], 0x4, &(0x7f0000002300)=[{0x1010, 0x0, 0x8, 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0x1000}], 0x2, &(0x7f0000001100)=[{0x78, 0x110, 0x4b, "980abac9ff3e2ab7ea330acb505fe72e892efd2a24b3ba1026c20c932713fe5b51fd7e804e1ea994a92ea77431f1668fbba76058b62d61e829bbae5445dfd8e31159b747ef80fa32c0e4bc51858641c1e73cbefeb6cdb04a2d513465cea8534e04e2"}, {0x100, 0x114, 0x6, "3d255a68a8d113effc3e118a43025b7c672e117f0d4a8a50acb760067b1870280dcfbca6611dd08f1b06a4dc6f32e1e29e8a4e711ac26a86072b01545cfa77eb4f1d0e8edfdb1d6bc69ae0789750932979c7898fc510c8fdda3d4e5b3980167f5d1bca0762d045c7c84faa28c568f07dc7442e1b3b2c564b193db0b3132bc267725b3faa2ff424dfb2426aedaed07e0771cba67b22732988134b19cc578f616d254c7642afc7ff9507184974d1f2b736e6462a78fde73a5663e1a8d9940ffb401c984489d68d4cd73cf480f07a40367b9ffa6faae0ea8806d989a71ddb71c4523bad97706295ebc7d727"}], 0x178}}, {{&(0x7f0000005440)=@in={0x2, 0x4e22, @multicast1}, 0x80, &(0x7f0000005600)=[{&(0x7f00000054c0)="d830c0a4466bb99940de2418567ad1813f0d7491a435a04ac44cd4dae9d7b24af71400dca51c2eb3f09c7be42083337fd2eed932fc2903d6ee602039a966f2e79999359be1ddabe90d688770d12186207649e4833615ece92dc330b7753f73f92f", 0x61}, {&(0x7f0000005540)="bc371a0387f46845f23be53cb321cedb8afa6b3d5d768a27011c75ea09c070e970fbeba7eebf493c3da337eabcd288def466b4dad5c9848da55e3fcef110edcdeb8555d2eae814def9405c46ba4e74add900de14ff6d9cafad2b6f9fd01981d462", 0x61}, {&(0x7f00000055c0)="6f7535df8bd662cb822d556e4cb01a", 0xf}], 0x3}}], 0x5, 0x8810) setregid(0x0, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0081ccdbf51178f5f03038a484f5ff"]) setxattr$trusted_overlay_upper(&(0x7f0000000400)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.upper\x00', 0x0, 0xf8b, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="6bda9fb803ef57c9d306f8466d19f5c52eb4a619fc67f0088209a31e028e5904138954fefa64e186c2a3486effe9a86a0a7a"], 0xc001, 0x0) chdir(&(0x7f00000004c0)='./bus/file0\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x4240a543) bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r3}, 0x8) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f00000002c0)={0x1, 0x1, 0xc, 0x20, 0x13d, 0x0}) 06:00:33 executing program 5: ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000005780)={0x0, 0x0, @ioapic}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f00000011c0)=ANY=[]) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, 0x0) mkdir(&(0x7f0000000340)='./bus/file0\x00', 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg(r2, &(0x7f0000005640)=[{{&(0x7f0000000440)=@x25={0x9, @remote={[], 0x1}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)="61a29d7e39b285d77ca1b0989e2f04dcc0286a55eedfdb9c2b43075a46", 0x1d}], 0x1, &(0x7f00000012c0)=[{0x18, 0x101, 0x3928, "4ddc27f6b98a09"}, {0x1010, 0x6, 0x3, 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0x1000}], 0x2, &(0x7f0000001100)=[{0x78, 0x110, 0x4b, "980abac9ff3e2ab7ea330acb505fe72e892efd2a24b3ba1026c20c932713fe5b51fd7e804e1ea994a92ea77431f1668fbba76058b62d61e829bbae5445dfd8e31159b747ef80fa32c0e4bc51858641c1e73cbefeb6cdb04a2d513465cea8534e04e2"}, {0x100, 0x114, 0x6, "3d255a68a8d113effc3e118a43025b7c672e117f0d4a8a50acb760067b1870280dcfbca6611dd08f1b06a4dc6f32e1e29e8a4e711ac26a86072b01545cfa77eb4f1d0e8edfdb1d6bc69ae0789750932979c7898fc510c8fdda3d4e5b3980167f5d1bca0762d045c7c84faa28c568f07dc7442e1b3b2c564b193db0b3132bc267725b3faa2ff424dfb2426aedaed07e0771cba67b22732988134b19cc578f616d254c7642afc7ff9507184974d1f2b736e6462a78fde73a5663e1a8d9940ffb401c984489d68d4cd73cf480f07a40367b9ffa6faae0ea8806d989a71ddb71c4523bad97706295ebc7d727"}], 0x178}}, {{&(0x7f0000005440)=@in={0x2, 0x4e22, @multicast1}, 0x80, &(0x7f0000005600)=[{&(0x7f00000054c0)="d830c0a4466bb99940de2418567ad1813f0d7491a435a04ac44cd4dae9d7b24af71400dca51c2eb3f09c7be42083337fd2eed932fc2903d6ee602039a966f2e79999359be1ddabe90d688770d12186207649e4833615ece92dc330b7753f73f92f", 0x61}, {&(0x7f0000005540)="bc371a0387f46845f23be53cb321cedb8afa6b3d5d768a27011c75ea09c070e970fbeba7eebf493c3da337eabcd288def466b4dad5c9848da55e3fcef110edcdeb8555d2eae814def9405c46ba4e74add900de14ff6d9cafad2b6f9fd01981d462", 0x61}, {&(0x7f00000055c0)="6f7535df8bd662cb822d556e4cb01a", 0xf}], 0x3}}], 0x5, 0x8810) setregid(0x0, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0081ccdbf51178f5f03038a484f5ff"]) setxattr$trusted_overlay_upper(&(0x7f0000000400)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.upper\x00', 0x0, 0xf8b, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="6bda9fb803ef57c9d306f8466d19f5c52eb4a619fc67f0088209a31e028e5904138954fefa64e186c2a3486effe9a86a0a7a"], 0xc001, 0x0) chdir(&(0x7f00000004c0)='./bus/file0\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x4240a543) bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r3}, 0x8) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f00000002c0)={0x1, 0x1, 0xc, 0x20, 0x13d, 0x0}) [ 141.702780][ T2156] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 06:00:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff0180000008003950"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff0180000008003950"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff01800000080039503230"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff01800000080039503230"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:33 executing program 4: ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000005780)={0x0, 0x0, @ioapic}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f00000011c0)=ANY=[]) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, 0x0) mkdir(&(0x7f0000000340)='./bus/file0\x00', 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg(r2, &(0x7f0000005640)=[{{&(0x7f0000000440)=@x25={0x9, @remote={[], 0x1}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)="61a29d7e39b285d77ca1b0989e2f04dcc0286a55eedfdb9c2b43075a46", 0x1d}], 0x1, &(0x7f00000012c0)=[{0x18, 0x101, 0x3928, "4ddc27f6b98a09"}, {0x1010, 0x6, 0x3, "b9ebf6659df69d00198620c22ed2bd8e9d3baf3d8b57be74d1c0c932747acac10bc2471514951f4f1bc1f3c232987a86efaba133b39d48271348ddd7316ae71da2e5610ea6c2f3e1b998d09d7ad3e9bf30b9974bd4f63fc91fdf7faecabe5a5db8cfe197fe1a12d041c4cdf27e6fe5c039cf5aa1ec0fda3c8868b7297b9b7ef9f9418b72a0c054fa28b8a7a8dc31b1dab74eb743b1e6ba547de1a146ec962df5aa683e46276ccea5a845a6d839bee152bf716810d64b4a70cb8ec8ffaeb32515675286bd998a327950ae555f638f67283467adc56befaf627beaeb130af7d80798b5fb92f62dea531079be3c1ce0546af8daf3701c40f3aea8b8145f8beaabdf07f22273240bc76855d3395d0016abd9e8256553367fc4131ae752177db438bedc5629256c42d884ef8525a613d41ec544d0d6da6904ca49ae55fba2d9a835b852ad2ca526e075d24835dcd6df026d0af8b54bb8e07c980981452317500f55711fbf7a42f700966a2c2cccb5713d731b4c5c53ba38ea4c05d4f505a51520b6cb37a707106104fd9f845bcee4a8fd65bccb225228532a85b45114beffad4b0664d5e57209bec70978a65ce820733f6a990db32ff5af29b464aa869ea0dbfa312d88c1d61995e98c4f9b41f54dc98fb07004d96bc5c0525c4f6e5a0d3e2a4ed2006e835197e30b3fb7be0d7b5a1b46febb274da92a93cb6d286e3eebec5ac67af0a635b5a04a1492995be51f9bfc49a23852528567ebc17a3a120b3d2deff5edc93b8ac3e38de8059b90bc97ebb6adb8157f05c07e144b1d75b0328c80ec4fd54c5fbfd283e2b5a885211cf2ec35e1f511df4867b6aff6e854be6b1355f83caf26f6ef1be9af7e7db28fa20851ea0d9ef3accffd0599b575672bf55f41303bfe7fdd9472674f573a68c7c7b7383d90a6a577d8dbbbada92b11e86132004f901a08a12c30f8eb460b3e4c22b239d2970a371d6d3146fffd902958260bb3dfce9d2369ef4a2d0fc1f9f62878791d0fc0bb6bfce263c328702615b7536a71e84888aab28f4b0c85154d85081502e96fdb298a4f25c6027e9e5fbc99605368f0493ca8246594d1966270166d141724ab3c193a620f458beb95845d2824e4cd4e225f098bd9101ef21e3bcae8676ba0bc561d2230e84f2ed23c4b81857cd0a1e28eb451ca7a97b7abff9e2eee6e6fa86040b9ce275230efc3d663503d357b7ed6e1c0fd0402bc8cc2765f3d27f8c8136ca415974c5b43516873919799e2b9860623cb7b49d5f46947713a65ec509b72164e00434fb46edc6c1aa1e8bec36a91e07348f953a37e029b237c7446c5381102bc9b13bdede51175844f8d84703a0249280829f798af28479567bc5625db7cf053e9ea80bca983185cc6cdeb2e1d8f3dc58cf21304f3c5c72610aa708637136e4e0453cc04b89f360bca9f99c714b034763ffe6fc12e84c9881706198280c7a85ae2495c545b43fb4bc61b9d0cb5f21fdd69a1fb3928db7578e4209f1e71ae5cff9264e3f69fd1714f6ea924f6a595ef8e578ba5827f333a12f40a8f01d6ebe8e149db9f74a52b8219270d6cda5bca6fdb316003dcf37b035670be355cd178c8781913508a69a74d3cb171496525b809596e50220f3ed03a6e0f225431cd7033bf384b800a5309b565e6ea9878d187c1eb9b600221375191149fc204b1afa072d6842842ba5a2df884773be05a1b314eb2e29102d9d69590f236df308dc22410e71bb4f8f49d49ddbdfd92b1b5670bb8efd2c77ef223f9da52c48e95a2665b1fe36b03cbeec0a16ff337f90ca38786a48956a67ffdfda3e5424917c24c00e7473fae5d6ca0082d8259b26f2c24356095467d4b38a7816b05f441ef931629c4b3da4866845ffc514b9c8d9c730a8f5af6e4a945f32f0325e6bed476be27df15711819a7b16c84fed29acf8e6ae269c63424896e4134463c8df330952284ff06068815946f4867de1087b498e21a2a1f9a2882a4ec60a85cc5890799d9b505e20f277b9f38723e110d86f0959e24d3b0fee71003c518c2ff085493d558072132c87bb9c2b33310fb27f464ddf88030868132d3892afe461ca458c19f34a86e87d5634a2eec462a3f09228ad0c1e913c947dc626589ed5ee5ba1722e9e34d277d5ab932217bedcf8f147c3a8351ff3446ce68ddbea749f15cc4eb677ebe44b589423f9c1493640e722835d0ce88fc4e4a0f5069a5f51bc84fc3ea16089408a125b37e30fd08e22a9ac7ccc22d1db1a5668a3fcc5c6b7724c3785b46fe22aa1dfea8fb377549acce3930b15e6e3dd3d8148bb0168868dff14e87e9a0e810eba91221176de6c29c784187530fcda1d7761ee36f2911cd9824dd57f5a753b654c9861f2d8c669b8c3219ab33322b907f4af47167b32121b8a5782301907f967410bb9148c2b0776b444518306100afb3d1900dfadbbc9ea6af145297b39a3ac9f8f8ff9a45241394a5945955c90b045a6178e144b36c3e2b1665ad1844de018e5946887f27e36fddf7134aa101ba62b5d5e968f61a3543b33e61a3b43f3f34009fa61c53901f790277e9e03b2748d9d976033c25d19fed69f99e655e15005b4a205f312a04619a9364a60dc07cc8bdfb145a158545aff02bdc05ec8c5a57cf830cc54af643974b2b1893b7b05453a1aa31c287fea1b772474fb47c7ac820ba3dba1f533a0e8329710d73a83958cd0d454b3f589f63a68d44077d36c943a2e4cb9c29f82bd6ae70c9e96f79e5911b5d45aec06bc8727f959eb119d880a9f1536f94bb0d8a0e648ea6b77712f290fa61003b45df1bb604e5bea7d13949c68484afbad719228e4a050685bf9c062f96b564e99320813e3284bcf16a1d60efa3c00a3c709f5de3ecde7c3c23eb9eade303d53f582d9982edfc32dcff67de765ac283e79e6421b8cd6954af6556089137c0648720d9f0dcba1dbf1f1b42a2db5bf047614b668654bde518a803c1f02ed6ea6f13673b948f8e4ff8791fbd2faa6015e5796f1347a7c19dc0baf082270fab5703cadb2d27b5eae03c88dd7f1f2e1298563374022413341c81ba77ea4c49501d0987ca70bcdf049ef2c1d05ebe41edd6af6bfebe899c6b89b8decf49f9f660538a312769c5884125948d62cbc0e3b4c67b4456bba33ebc2b63d8e2ca37eee6c42b84206c231276447ff43e60b3dba0e50b135c5c4d0178a05e002f254817685bfbcd9d4742345ce22ae4dcb4445ae6ea7eeb08c0ade7dabfb7d59c9e4f8c7f220bffadd7527e05a484f460257c1d44571390d0a0f049fa584177f530c9de260e9414f59840de5773186801fd0aa3cb01b95d86bb1e14f04fc35478700baedfb552bf42901af392e9fb7d561b05ce306544b59ce76378ff6b460cc3c0bfea0c15ebcee1652d7deb74db225ea4c16644acf7aae72ebd472eed57266818a66708ec0e596f99d3c3009e16201fd6ff4ca49b3d68b9f4751e79970398ce91db86ffe9ea0a818404398d9765becb5ba451c6e45f4f7c1dac5cd36c3e2844122013855ef73dcb555c5ab0037b18555d9257a8247f4bd85a7ba73ce751f39d77b980e9e6314b6bfbc0f48fbca8dc37f968eafb33f825c6c91df0a426cc995dc1465fb72c993e56d1322d7d7970d0ae1c4841e0efb7c70c37e5b70dac5bfb0653b5767f45935870eb56f52fb80013b13ef64d62d5c86c2d18278ae45ef8d705082da05930eb4c7e08fa5199ac402e71d95faf6ee9f1c25fa07306d20e251f69f4c9e8d205a49ce33569507531484674a2371aad90fd8933031efbe6402341786736f927a8331883d70b7865ee0c73680bf301584f4d5ac0f6ed91a8194719e10f05d63713afa5a44e84036e72102356fe3b3b9ce462591dc82cc5d64e525640f26b4fa8caae3a7da4d2973d0ff41ba7634132abdb926b40f068917632bdf302a1a6e374b2ac49bb953a7f452ea822515bb9a75698523009f5982c7d479b772530f0c93e85651f8e8b515e1639b42e651ea5fb253370f0faf90fef59e151539ae50b2e060b73d733304a5cfb8ca1995cb92e565c8b58f0b5beedcf968db92f38f9555ea95da366b3704c846d0e42d58c4962138ad71bf30c2bf0d4105082dcccc166dfd179e89f9ab11f79aa56038645e5120e40e596753cd47f64a9b6a93d763d805d2941a5f32173e1756ffea8253e820b01fae006bad3a1ebfbc7284285e374b9d3b6aa0f8feadaea7f7aa4979d34e7de353b7bc94b8c07c7836fb47ed4e316e8485187b344be4b451839b170b1fa0159affca07495693aeb018495365d344dca491fba35020413b3692f8d52ddca02ee4a7eb21a663e31b4b41749c677b42ce2b89041a2d3b50d2e26c4e30566d3c982b6ad9ed5e13d3be825cb5461f84085312a591c703c455654bff2d5f9a7b02d3db35385574b31afd786444d803e11163a173c8dd6c4ec76b37c8b3e69f028a1e45091a283692fd161f1aa39a8a096d2a8193f241672c43f586d4d812030f9140246ce8840f4d680692c25065209d9fb5c9153d43e076193c9ae1da9c95b7b6c8be333f2add30b49fec6d468d5ae2d6b236431e52c84c2cef385a80756b35e432327bca86c6f305ee0bc8ea0c30092fed0b03bdf17ac80f6573cb5b7fbf2771b3095d94f10e747dc472b585df3e91930fb805830b8f76c74b351ef90089e69274e23996c14f6f9f2a45b8376a634eccfd8265e2e57bfb5c2342226286c1d75f0687f9df39bc09ce2d30475163946583f192b805bd9528510d22535c06f085c81b8dd06ec88b12caee8cbf2b0c9fc495610b26500ce12e16c2e1db5ed70d29acabd91b08fbee0b984a330c427b68f21186a22d6f7c111f48130782a5e680dbe3ccece4caf14106cd32eb14e9fd4bb16054308524260742421dc65b8c6a0aec30751b81cacc4f4c54e635f3cd6d80254d1cb3541d658614458cd6bd4173d62f78f7eae3c4dd939b0b2a204d52ae42375c522f5a1a54707214fd78b12912609e5a50c1096d2545481ff5a00f35ff47130f7795ad77f42325b2952b62a0182316c2432f5605eea8c9958707b7a3116ec1222fb05cda8fcfed0e3711fff1a14db1bcb0513a12879e3c67c46a4d7a5fd50335e38ba065137590ce2fa0db6e5c83448b1ee16cbf5f1428d711156bb6b1ea35627cbd7983cee8dc4df181758448d93ff38a18f6480660c44952046667b6524ff7c834dd2536373ede7ab6714c98d8a59a3cf18c1acd8ff4cdca6fccc8c57a992f06627ebbdeb5967c0932186484785e854b8978ea98d9223fba821b23905b1c4fe1f8e46f371b06a78cbef9ea6c601a439225dd7c43f8732a64978a57cb7d435a0a9bdd252bf9e79091ff085f65bde38780bf07ee29a1e878a7bfd91649b000442365fe4d4d9b6e84aae77a9bcbb70debbdbac4c84524e7c59ef271effafaf9c8f8864db8de3ac5a8ddd1882d1e5742f364ab8ad3a172c5cb09f00bfc31aa7d9eb7c41f3b9d5fada1eb8fc5cd298746b64f4120a17387e36530e536aa9cfe1654332474683ec5eb741c300e7c40a87cba54a6443ac32e77f693b9b8eff797a63d75e00bdbc3f1ccf79b7476ed399da1468fb21416d13ff55c1ec207d4e10e6c973ce50749aff5e0f1f02dbbd3c95b32b4bce6c13736e17084f8c85d24f4590dbf9061e975dbc6ffe52185d0f220b9f7c818fcf1d04d32a350da98f165436e7190f5cf85499d63409621e73d60e897610036ef66de6632c72a8ba6e905ab172e37b815e32de56bf4063ef34c432135e0755fb530ca9c89e044ba9eb4d82bf0f41aaf11c83a4e597a749c5c33e"}], 0x1028}}, {{&(0x7f0000000580)=@nfc_llcp={0x27, 0x0, 0x0, 0x6, 0x9, 0x3, "e6cd004ce5fc1213480d56fa341fab5b5043c86be4becb914d4a93a7890a3854edda3b05973992a6301086b627bc3d31fdb01ca9c7aa170c40aa02caf1883b", 0x13}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000600)="151d8fec6b23cc394d22027378c720e24fcea30645825897b889994565dd8dd02075bd47dbe0ebdbf62266a8020033f72067e4ca60e344c87c886b9ffe6900041e987fd974470a1c00cf62228078c112e074bd59a3de8f8be9271da52d982210af5febff2eb71c67762b5ab45940cbec05ca41b7d7df9ac69c120f07c0717abbe885a16dc9e4d85d27e441477d593317cf3a489114836349", 0x98}, {&(0x7f00000006c0)="e1c22c183df0c16a3ff6309747e8d910177153409c7eed17aa9e452cd24642aacef813c8c3f731ce162ce6d1428245e1e7ecfef6a0a8abc96816c1228447900a50e49bc6ed96b02838049d77cb8efb141f89dc6a1394403f0e1772e053f47f5851246c07b369f148fed049b480c2aadfb8fd317a245011796184df8e312d602c1aacf6fe74f0a2394cd527e79bcaffcf1d32c394ce93205d815163ac90255a6613dbe9809c32bbf5e443db461c267d4627df1a3979bc650652724e5c72172210d03680cd82fe01f2", 0xc8}, {&(0x7f00000007c0)="a802593a9bb8a58ba741128b1c2895e2e36836e33ecd2370481b798b9c91fc68bb94cdbbaa6cc32f6fccd44694c47968615aecf601461aa78e40c05e509cc7fc9d72a65c5c61b7f6357b5b649879c96c409ab6df46f67b9dc5e857ed7e715c1129a854a4758825b7542cb22cf500298bee273dd6528ab08b03424a93f94b272602cc756314af357b43", 0x89}, {&(0x7f0000000880)="ee849aabdc930953adcae61d3b67a44883a60371ac337fe0dc4d935de83bef1b822eccd095997cd5bd28c6542bae44fc6dcaa54d4b72eff9f17964409e887e28f72627102c7fd45ca6ff2db87abc8ad0525b326e0d733b3d67a6", 0x5a}, {&(0x7f0000000900)="71256d7198bed821af0825a57dc7e5b24e964b5272753f88a9951a96899857621d51a107388ec121608cf37f0195325bc8b7d0d2f80980bdd98a9d8c40ce566869825e55fd754130371d385aa9d6c4348e65531f090c848462294e1982bedcba6fb57eb8f47b5787879ac40289fada07e5da4664c630e6d4b7c510939f37468acbb399a45651f7d7c5bb63ab35f99f733cb1549abfe502e8150b7f1dcfe4e3a2d37c92250dcf8b7066d43e44d6dc4eb833d11d", 0xb3}, {&(0x7f00000009c0)="31f3c56c196b1e1d27baba55bbf222ec3044f27529aed5615b20e06dbd31af149d1318df5ebcaa26bdf5d45a0e65848bc7d29203fa49d6152a2d3538a761fcc39fdbbb7ae97c30dc98cb0ffccadf69cd13c101f2938f8c13c5901d626d6c41e27258e35ae8dea3af410a036010acd7520470b50ac234428096cb53c08aeedc5f755ceb605b11b2c42a01efe91552235bb511e334f1b0672a4ef39a25784299d8bc5e56b4635f39c30f3df0f46ba6915768f79c843a", 0xb5}, {&(0x7f0000000a80)="8c5eb9", 0x3}, {&(0x7f0000000ac0)="217e245ae1c1367ca715a21b1971f66ff9a8144e0b9b04deb610806203564f2ba1be0c8ba58166d06f65696c478246191327465cd50c0dc6387773246231cd2fed0a6dfe16c330a0fccd11c914976a966451f5cca9a4b310e7bce31012a7d32d4f3316d89897ebb2d38cb587d30c63be5b3a02c451ef31e86d352aff4067535a8cab8e9448f618aa7f51", 0x8a}], 0x8, &(0x7f0000000c00)=[{0xc8, 0x105, 0xfffffffd, "634d18ff70587f70e2db7a4640e1cfe022eafc008038e59c3812780cd5b91710a5f7daef4e00cedb52259d775faffc3c99831e1e4a7cb7b116ed8cf43148065b3e6b3fe68cbf3c70859168294c219c986e45dec0190796110071f96b677c5ae1271e765ed43c46de1cd1df128cb71bc3b7a766a9b05b78e018e29f84e6d4413712d9706ad3e943ee787966eed9a82845ad0c78e9e561ac4ca0e3ee44a8dddb0fa7349af7d19ba24f2597aca886242590851431"}], 0xc8}}, {{&(0x7f0000000d00)=@phonet={0x23, 0xc3, 0x7f, 0xff}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000d80)="53472e46aec3ab4b2a7e460bdc94fc4221ac7300f23927a622a35d2317cfd10c01cd51d7fd7cd38d6129181bf568873bee86cd0a8c0cfd", 0x37}, {&(0x7f0000000dc0)="2d9b659efe7a47d18a08d2542c4ba15d12206dbc6a90a4427e0adc6e3e6a94b0d52590eb3476c13762ecae4a5c65526719f7307b5af8d251c3b05457f2ddb475b5c9476f1ac43638d6374fe2569fa53e9853691cdfb028ab33d6fb228674d7f373caddc54f5bfd9068297abfe5e91e302041951c4eeb5d434d73b9693b49553f8e3f8be541e5f3fc3cdb6054e93c674a2e8a4922ca59906ffb00130e5da345255c4245f90c3d15d3b7718bec3d4134a78d8e482dc14376931173eb53816c0b40cf9e73b5ce576cce3cf2ee689ac9f5d9db9931499798ed64c8904a0513d7ede98b", 0xe1}, {&(0x7f0000000ec0)="facdb28615df47748040ba49eab9f823dd98447840753a2f4a027a6b961632b8982737bc98971e2476938e5ed7fa4509520e6103b49b1a7928599ad573ebb804a71c6431f705dee8d1fcc5cfb39a77801d1de3f761612c169db6f2fdf5", 0x5d}, {&(0x7f0000000f40)="93047824aafe91e47f1ed95c15e7ae5697cd288450d6a7a761c78181b9df944becc0d312a83456", 0x27}], 0x4, &(0x7f0000002300)=[{0x1010, 0x0, 0x8, 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0x1000}], 0x2, &(0x7f0000001100)=[{0x78, 0x110, 0x4b, "980abac9ff3e2ab7ea330acb505fe72e892efd2a24b3ba1026c20c932713fe5b51fd7e804e1ea994a92ea77431f1668fbba76058b62d61e829bbae5445dfd8e31159b747ef80fa32c0e4bc51858641c1e73cbefeb6cdb04a2d513465cea8534e04e2"}, {0x100, 0x114, 0x6, "3d255a68a8d113effc3e118a43025b7c672e117f0d4a8a50acb760067b1870280dcfbca6611dd08f1b06a4dc6f32e1e29e8a4e711ac26a86072b01545cfa77eb4f1d0e8edfdb1d6bc69ae0789750932979c7898fc510c8fdda3d4e5b3980167f5d1bca0762d045c7c84faa28c568f07dc7442e1b3b2c564b193db0b3132bc267725b3faa2ff424dfb2426aedaed07e0771cba67b22732988134b19cc578f616d254c7642afc7ff9507184974d1f2b736e6462a78fde73a5663e1a8d9940ffb401c984489d68d4cd73cf480f07a40367b9ffa6faae0ea8806d989a71ddb71c4523bad97706295ebc7d727"}], 0x178}}, {{&(0x7f0000005440)=@in={0x2, 0x4e22, @multicast1}, 0x80, &(0x7f0000005600)=[{&(0x7f00000054c0)="d830c0a4466bb99940de2418567ad1813f0d7491a435a04ac44cd4dae9d7b24af71400dca51c2eb3f09c7be42083337fd2eed932fc2903d6ee602039a966f2e79999359be1ddabe90d688770d12186207649e4833615ece92dc330b7753f73f92f", 0x61}, {&(0x7f0000005540)="bc371a0387f46845f23be53cb321cedb8afa6b3d5d768a27011c75ea09c070e970fbeba7eebf493c3da337eabcd288def466b4dad5c9848da55e3fcef110edcdeb8555d2eae814def9405c46ba4e74add900de14ff6d9cafad2b6f9fd01981d462", 0x61}, {&(0x7f00000055c0)="6f7535df8bd662cb822d556e4cb01a", 0xf}], 0x3}}], 0x5, 0x8810) setregid(0x0, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0081ccdbf51178f5f03038a484f5ff"]) setxattr$trusted_overlay_upper(&(0x7f0000000400)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.upper\x00', 0x0, 0xf8b, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="6bda9fb803ef57c9d306f8466d19f5c52eb4a619fc67f0088209a31e028e5904138954fefa64e186c2a3486effe9a86a0a7a"], 0xc001, 0x0) chdir(&(0x7f00000004c0)='./bus/file0\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x4240a543) bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r3}, 0x8) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f00000002c0)={0x1, 0x1, 0xc, 0x20, 0x13d, 0x0}) 06:00:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff01800000080039503230"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:33 executing program 0: ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x17) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x50040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xcb7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) lseek(r1, 0x0, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x81, 0x3, 0x4a, 0x60, 0x0, 0x1, 0x4104, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) ftruncate(r1, 0x9) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$int_in(r2, 0x5452, &(0x7f0000000980)=0x4) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$unix(0x1, 0x1, 0x0) r5 = getpgrp(0xffffffffffffffff) sendmmsg$unix(r4, &(0x7f0000006dc0)=[{&(0x7f0000003240)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000014000000000000000100f4cd01000000ed737b6f234c0a4420003b6e766137ce7c5f57a28cf4c2db6f959830f8912db82c0c44e3a449351106e4f34762e4ee5fb35d014565f0ca3a04dd50455b46ce003cd95381c73addc1e70ecc959df6fbe349e6587062081fe2edb23178a0549aaff50fc3d38c7c234e79cee74020fd6c7ada07c98229d72713fd7b8bc3ae3fd8e0f3c101ee27d73a39ab1ba67cd6263b7de29bcf3336ee8b9acb875765b6eeb49b19ed74415235f43d91f9cfff75b861cc2d118bfe8808", @ANYRES32=r3, @ANYBLOB="000000000000000000000100000001000000980e95d633e52d93dd116807f5c5af323a13b81efc536d5b00a783eb76daf286ea6b0000", @ANYRES32, @ANYBLOB="00173bdd2648000000"], 0x50}], 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0xff, 0x3f, 0x2, 0xc7, 0x0, 0x1, 0x2a200, 0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x45a, 0x0, @perf_config_ext={0x0, 0xca0}, 0x1, 0x7, 0x1ff, 0x2, 0x5, 0x3, 0x1}, r5, 0x3, r0, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000080), 0x4) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 06:00:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4, 0x9) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe1}]}, 0x10) r4 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x8, 0x101000) bind$inet(r4, &(0x7f0000000180)={0x2, 0x4e22, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f00000002c0)={0x6, {{0x2, 0x4e22, @multicast2}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x108) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e21, @dev}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r3, &(0x7f00000012c0)="20048a927f1f6588b927481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x20e, 0x8f, 0x0, &(0x7f00000004c0)="b95b03b700030703009e40f005dd1fff060007000000e08477fbac141436e00a0001c699da153f4f09e6e380f60106f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b333c20c9ec0c222d644bdcb178c1cc53d6960fbb842d6a33dfcde3a1e1848135214baf13975386", 0x0, 0x0, 0x6000000000000000, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x48) [ 141.867874][ T2163] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 141.905410][ T2198] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables [ 141.906731][ T2180] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 141.957058][ T2187] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 142.048018][ T146] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 142.288082][ T146] usb 4-1: Using ep0 maxpacket: 8 [ 142.407997][ T146] usb 4-1: config 1 has an invalid descriptor of length 30, skipping remainder of the config [ 142.577984][ T146] usb 4-1: New USB device found, idVendor=056a, idProduct=0303, bcdDevice= 0.40 [ 142.587053][ T146] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.595050][ T146] usb 4-1: Product: syz [ 142.599664][ T146] usb 4-1: Manufacturer: syz [ 142.604231][ T146] usb 4-1: SerialNumber: syz [ 142.888262][ T146] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 142.896535][ T146] usb 4-1: USB disconnect, device number 12 06:00:35 executing program 2: restart_syscall() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfa, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0, 0xffffd36e}, 0x48) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) 06:00:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:35 executing program 5: ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000005780)={0x0, 0x0, @ioapic}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f00000011c0)=ANY=[]) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, 0x0) mkdir(&(0x7f0000000340)='./bus/file0\x00', 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg(r2, &(0x7f0000005640)=[{{&(0x7f0000000440)=@x25={0x9, @remote={[], 0x1}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)="61a29d7e39b285d77ca1b0989e2f04dcc0286a55eedfdb9c2b43075a46", 0x1d}], 0x1, &(0x7f00000012c0)=[{0x18, 0x101, 0x3928, "4ddc27f6b98a09"}, {0x1010, 0x6, 0x3, "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"}], 0x1028}}, {{&(0x7f0000000580)=@nfc_llcp={0x27, 0x0, 0x0, 0x6, 0x9, 0x3, "e6cd004ce5fc1213480d56fa341fab5b5043c86be4becb914d4a93a7890a3854edda3b05973992a6301086b627bc3d31fdb01ca9c7aa170c40aa02caf1883b", 0x13}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000600)="151d8fec6b23cc394d22027378c720e24fcea30645825897b889994565dd8dd02075bd47dbe0ebdbf62266a8020033f72067e4ca60e344c87c886b9ffe6900041e987fd974470a1c00cf62228078c112e074bd59a3de8f8be9271da52d982210af5febff2eb71c67762b5ab45940cbec05ca41b7d7df9ac69c120f07c0717abbe885a16dc9e4d85d27e441477d593317cf3a489114836349", 0x98}, {&(0x7f00000006c0)="e1c22c183df0c16a3ff6309747e8d910177153409c7eed17aa9e452cd24642aacef813c8c3f731ce162ce6d1428245e1e7ecfef6a0a8abc96816c1228447900a50e49bc6ed96b02838049d77cb8efb141f89dc6a1394403f0e1772e053f47f5851246c07b369f148fed049b480c2aadfb8fd317a245011796184df8e312d602c1aacf6fe74f0a2394cd527e79bcaffcf1d32c394ce93205d815163ac90255a6613dbe9809c32bbf5e443db461c267d4627df1a3979bc650652724e5c72172210d03680cd82fe01f2", 0xc8}, {&(0x7f00000007c0)="a802593a9bb8a58ba741128b1c2895e2e36836e33ecd2370481b798b9c91fc68bb94cdbbaa6cc32f6fccd44694c47968615aecf601461aa78e40c05e509cc7fc9d72a65c5c61b7f6357b5b649879c96c409ab6df46f67b9dc5e857ed7e715c1129a854a4758825b7542cb22cf500298bee273dd6528ab08b03424a93f94b272602cc756314af357b43", 0x89}, {&(0x7f0000000880)="ee849aabdc930953adcae61d3b67a44883a60371ac337fe0dc4d935de83bef1b822eccd095997cd5bd28c6542bae44fc6dcaa54d4b72eff9f17964409e887e28f72627102c7fd45ca6ff2db87abc8ad0525b326e0d733b3d67a6", 0x5a}, {&(0x7f0000000900)="71256d7198bed821af0825a57dc7e5b24e964b5272753f88a9951a96899857621d51a107388ec121608cf37f0195325bc8b7d0d2f80980bdd98a9d8c40ce566869825e55fd754130371d385aa9d6c4348e65531f090c848462294e1982bedcba6fb57eb8f47b5787879ac40289fada07e5da4664c630e6d4b7c510939f37468acbb399a45651f7d7c5bb63ab35f99f733cb1549abfe502e8150b7f1dcfe4e3a2d37c92250dcf8b7066d43e44d6dc4eb833d11d", 0xb3}, {&(0x7f00000009c0)="31f3c56c196b1e1d27baba55bbf222ec3044f27529aed5615b20e06dbd31af149d1318df5ebcaa26bdf5d45a0e65848bc7d29203fa49d6152a2d3538a761fcc39fdbbb7ae97c30dc98cb0ffccadf69cd13c101f2938f8c13c5901d626d6c41e27258e35ae8dea3af410a036010acd7520470b50ac234428096cb53c08aeedc5f755ceb605b11b2c42a01efe91552235bb511e334f1b0672a4ef39a25784299d8bc5e56b4635f39c30f3df0f46ba6915768f79c843a", 0xb5}, {&(0x7f0000000a80)="8c5eb9", 0x3}, {&(0x7f0000000ac0)="217e245ae1c1367ca715a21b1971f66ff9a8144e0b9b04deb610806203564f2ba1be0c8ba58166d06f65696c478246191327465cd50c0dc6387773246231cd2fed0a6dfe16c330a0fccd11c914976a966451f5cca9a4b310e7bce31012a7d32d4f3316d89897ebb2d38cb587d30c63be5b3a02c451ef31e86d352aff4067535a8cab8e9448f618aa7f51", 0x8a}], 0x8, &(0x7f0000000c00)=[{0xc8, 0x105, 0xfffffffd, "634d18ff70587f70e2db7a4640e1cfe022eafc008038e59c3812780cd5b91710a5f7daef4e00cedb52259d775faffc3c99831e1e4a7cb7b116ed8cf43148065b3e6b3fe68cbf3c70859168294c219c986e45dec0190796110071f96b677c5ae1271e765ed43c46de1cd1df128cb71bc3b7a766a9b05b78e018e29f84e6d4413712d9706ad3e943ee787966eed9a82845ad0c78e9e561ac4ca0e3ee44a8dddb0fa7349af7d19ba24f2597aca886242590851431"}], 0xc8}}, {{&(0x7f0000000d00)=@phonet={0x23, 0xc3, 0x7f, 0xff}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000d80)="53472e46aec3ab4b2a7e460bdc94fc4221ac7300f23927a622a35d2317cfd10c01cd51d7fd7cd38d6129181bf568873bee86cd0a8c0cfd", 0x37}, {&(0x7f0000000dc0)="2d9b659efe7a47d18a08d2542c4ba15d12206dbc6a90a4427e0adc6e3e6a94b0d52590eb3476c13762ecae4a5c65526719f7307b5af8d251c3b05457f2ddb475b5c9476f1ac43638d6374fe2569fa53e9853691cdfb028ab33d6fb228674d7f373caddc54f5bfd9068297abfe5e91e302041951c4eeb5d434d73b9693b49553f8e3f8be541e5f3fc3cdb6054e93c674a2e8a4922ca59906ffb00130e5da345255c4245f90c3d15d3b7718bec3d4134a78d8e482dc14376931173eb53816c0b40cf9e73b5ce576cce3cf2ee689ac9f5d9db9931499798ed64c8904a0513d7ede98b", 0xe1}, {&(0x7f0000000ec0)="facdb28615df47748040ba49eab9f823dd98447840753a2f4a027a6b961632b8982737bc98971e2476938e5ed7fa4509520e6103b49b1a7928599ad573ebb804a71c6431f705dee8d1fcc5cfb39a77801d1de3f761612c169db6f2fdf5", 0x5d}, {&(0x7f0000000f40)="93047824aafe91e47f1ed95c15e7ae5697cd288450d6a7a761c78181b9df944becc0d312a83456", 0x27}], 0x4, &(0x7f0000002300)=[{0x1010, 0x0, 0x8, 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", 0x1000}], 0x2, &(0x7f0000001100)=[{0x78, 0x110, 0x4b, "980abac9ff3e2ab7ea330acb505fe72e892efd2a24b3ba1026c20c932713fe5b51fd7e804e1ea994a92ea77431f1668fbba76058b62d61e829bbae5445dfd8e31159b747ef80fa32c0e4bc51858641c1e73cbefeb6cdb04a2d513465cea8534e04e2"}, {0x100, 0x114, 0x6, "3d255a68a8d113effc3e118a43025b7c672e117f0d4a8a50acb760067b1870280dcfbca6611dd08f1b06a4dc6f32e1e29e8a4e711ac26a86072b01545cfa77eb4f1d0e8edfdb1d6bc69ae0789750932979c7898fc510c8fdda3d4e5b3980167f5d1bca0762d045c7c84faa28c568f07dc7442e1b3b2c564b193db0b3132bc267725b3faa2ff424dfb2426aedaed07e0771cba67b22732988134b19cc578f616d254c7642afc7ff9507184974d1f2b736e6462a78fde73a5663e1a8d9940ffb401c984489d68d4cd73cf480f07a40367b9ffa6faae0ea8806d989a71ddb71c4523bad97706295ebc7d727"}], 0x178}}, {{&(0x7f0000005440)=@in={0x2, 0x4e22, @multicast1}, 0x80, &(0x7f0000005600)=[{&(0x7f00000054c0)="d830c0a4466bb99940de2418567ad1813f0d7491a435a04ac44cd4dae9d7b24af71400dca51c2eb3f09c7be42083337fd2eed932fc2903d6ee602039a966f2e79999359be1ddabe90d688770d12186207649e4833615ece92dc330b7753f73f92f", 0x61}, {&(0x7f0000005540)="bc371a0387f46845f23be53cb321cedb8afa6b3d5d768a27011c75ea09c070e970fbeba7eebf493c3da337eabcd288def466b4dad5c9848da55e3fcef110edcdeb8555d2eae814def9405c46ba4e74add900de14ff6d9cafad2b6f9fd01981d462", 0x61}, {&(0x7f00000055c0)="6f7535df8bd662cb822d556e4cb01a", 0xf}], 0x3}}], 0x5, 0x8810) setregid(0x0, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0081ccdbf51178f5f03038a484f5ff"]) setxattr$trusted_overlay_upper(&(0x7f0000000400)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.upper\x00', 0x0, 0xf8b, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="6bda9fb803ef57c9d306f8466d19f5c52eb4a619fc67f0088209a31e028e5904138954fefa64e186c2a3486effe9a86a0a7a"], 0xc001, 0x0) chdir(&(0x7f00000004c0)='./bus/file0\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x4240a543) bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r3}, 0x8) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f00000002c0)={0x1, 0x1, 0xc, 0x20, 0x13d, 0x0}) 06:00:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000000) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffff7, 0x11, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000100)={0xa0003, 0x0, [0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x100000000, 0x7]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:00:35 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa0000000000019078ac1414bbac1414118303c907030000000800907800000000"], 0x0) r0 = socket(0x2a, 0x3, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300)='nbd\x00') r2 = socket(0x2a, 0x3, 0x0) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x5c, r1, 0x800, 0x7fffffff, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x20}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) syz_emit_ethernet(0x56, &(0x7f0000000000)={@dev={[], 0x17}, @empty, @void, {@canfd={0xd, {{0x2, 0x0, 0x1}, 0x17, 0x1, 0x0, 0x0, "2125bd11a61d9fddb69763955673f5ea5c0fc273b5a9da33685f3645925d3b0faf693baa448e9a66184eba88f61b26502be9b69fd0b908d375add47d9e20c2e3"}}}}, 0x0) syz_emit_ethernet(0x187, &(0x7f00000000c0)={@random="566bc8dc2335", @broadcast, @void, {@ipv6={0x86dd, @udp={0x7, 0x6, "07fc37", 0x151, 0x11, 0x1, @loopback, @mcast2, {[@hopopts={0x2f, 0x1f, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0xfe, 0x800, [0x20, 0x8001, 0x63, 0x81, 0x100000001, 0x5, 0x19ab, 0x4]}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xe1, 0x5a, "8b69f52222213a196d31c386e10952792bac8e7971eb25f1347f48ef12b5d1fad976c3f673eab877c5188242c032a18b2d12114120a7db0789b6fbcc0c54d46c28540beaa4832f07e4ac5c13c89286d3cee4ce4de4af62f92fbb"}, @calipso={0x7, 0x30, {0x1, 0xa, 0xb1, 0x6, [0xfff0, 0x0, 0x2, 0xffffffff, 0x3f]}}, @pad1, @calipso={0x7, 0x10, {0x0, 0x2, 0x1, 0x0, [0x4]}}]}, @fragment={0x6, 0x0, 0x0, 0x0, 0x0, 0x7, 0x64}], {0x4e24, 0x4e21, 0x41, 0x0, @opaque="2077cadfe018027dfd1be5b93cb4f01d8b2828668de7bba5d7da65cf8c0b4541ea95d49c76b96f55c9f0ffbff1a176da9291703c563e40bbc3"}}}}}}, &(0x7f0000000280)={0x0, 0x1, [0xaff, 0xafa, 0xe01, 0xeb8]}) 06:00:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket(0x2a, 0x3, 0x0) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) getpeername$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r2, 0x8914, &(0x7f00000000c0)={'veth1_to_bond\x00', @ifru_addrs=@ipx}) 06:00:35 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = getgid() keyctl$chown(0x11, 0x0, 0x0, r0) r1 = getgid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000500)=0x0) mount$fuse(0x0, &(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='fuse\x00', 0x340420, &(0x7f00000008c0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x400}}, {@max_read={'max_read', 0x3d, 0xbd56756}}, {@blksize={'blksize', 0x3d, 0xc00}}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x200}}, {@default_permissions='default_permissions'}], [{@uid_gt={'uid>', r2}}, {@context={'context', 0x3d, 'user_u'}}, {@subj_user={'subj_user', 0x3d, 'blksizP'}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000540)={'icmp6\x00'}, &(0x7f0000000740)=0x1e) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6c6f776572646972c442dc1e525abc3d2e3a66696c6530c670b43e"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) symlink(&(0x7f0000000340)='./file1\x00', &(0x7f0000000400)='./file1\x00') creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="757070657264d6973d2e2f6275732c776f726b6469723d2e2f66696c6531ff00000000000000723d2e2f66696c6530"]) chdir(&(0x7f00000001c0)='./bus\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) umount2(&(0x7f0000000480)='./file1\x00', 0x1) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 06:00:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x18000, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4001, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 06:00:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x400, 0x2, @dev, 0x4}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00') r3 = socket(0x2a, 0x3, 0x0) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendfile(r0, r2, 0x0, 0x10000000edbc) [ 143.396482][ T2220] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 143.421735][ T2220] debugfs: Directory '2220-4' with parent 'kvm' already present! 06:00:35 executing program 4: unshare(0x400) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) ioctl$TIOCEXCL(r0, 0x5441) 06:00:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(0xffffffffffffffff) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x400c91c0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x4e8, 0x0, 0x200, 0x200, 0x0, 0x5, 0x418, 0x308, 0x308, 0x418, 0x308, 0x7fffffe, 0x0, {[{{@ipv6={@remote, @rand_addr=' \x01\x00', [], [], 'veth1_to_bond\x00', 'geneve1\x00'}, 0x0, 0x330, 0x350, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'veth1_to_team\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x548) [ 143.454419][ T2221] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 143.479648][ T2245] overlayfs: unrecognized mount option "lowerdirÄBÜRZ¼=.:file0Æp´>" or missing value 06:00:35 executing program 5: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000200), &(0x7f0000000480)=@buf="2d9c"}, 0x20) 06:00:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10024006}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@setneightbl={0x44, 0x43, 0x20, 0x70bd28, 0x25dfdbfd, {0x1c}, [@NDTA_THRESH3={0x8, 0x4, 0x7}, @NDTA_THRESH2={0x8, 0x3, 0x6}, @NDTA_NAME={0xa, 0x1, '>\')@#\x00'}, @NDTA_NAME={0x9, 0x1, 'ext4\x00'}, @NDTA_THRESH3={0x8, 0x4, 0xf1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x90) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = signalfd4(r0, &(0x7f0000000180), 0x8, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000001c0)=0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000380)=[{&(0x7f0000000040)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)='\x00`', 0x2, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000540)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff77f33a494dea43387ace4e871affffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff4f31ffffffffffffffffffffffffffffffffffffffffffffffff0600000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffd966cf80cf0d", 0x403, 0xc00}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000500)) 06:00:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(0xffffffffffffffff) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 143.534513][ T2245] overlayfs: unrecognized mount option "upperdÖ—=./bus" or missing value [ 143.548955][ T2256] 9pnet: Insufficient options for proto=fd [ 143.585664][ T2258] xt_bpf: check failed: parse error [ 143.599245][ T2259] overlayfs: unrecognized mount option "lowerdirÄBÜRZ¼=.:file0Æp´>" or missing value [ 143.609779][ T2262] xt_bpf: check failed: parse error [ 143.629874][ T2265] 9pnet: Insufficient options for proto=fd 06:00:35 executing program 5: fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000010001fff00f2ffaeae7f65f77fb92a83", @ANYRES32=0x0, @ANYBLOB="00000000000000002400e37274fbdf1280090001007866726d00000000140002800800009cc4cb5d1a0002000000080074", @ANYRES32], 0x4c}}, 0x0) 06:00:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(0xffffffffffffffff) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 143.632343][ T2259] overlayfs: unrecognized mount option "upperdÖ—=./bus" or missing value [ 143.673227][ T2266] EXT4-fs warning (device loop4): read_mmp_block:111: Error -117 while reading MMP block 0 06:00:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r2, &(0x7f0000000000)=""/20) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000200)={0x0, 0x0, 0x0, r3, 0x4}) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r4, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) 06:00:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000005640)={0x10, 0x3f0}, 0x10}], 0x1}, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x12243, 0x0) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000080)={{r2}, 0x1, &(0x7f0000000040)=[0x0], 0x6, 0x6, [0xf38, 0x8, 0xea92, 0x9]}) 06:00:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$unix(0x1, 0x1, 0x0) r8 = getpgrp(0xffffffffffffffff) sendmmsg$unix(r7, &(0x7f0000006dc0)=[{&(0x7f0000003240)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000003480)=[@cred={{0x1c, 0x1, 0x2, {r8, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r6]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}], 0x1, 0x0) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={r8, 0xee01, 0xffffffffffffffff}, 0xc) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8, 0x1, 'drr\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000006dc0)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xc}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x14, 0x2, [@TCA_MATCHALL_FLAGS={0x8}, @TCA_MATCHALL_CLASSID={0x8}]}}]}, 0x48}}, 0x0) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x58, 0x58, 0x3, [@enum={0xd}, @func={0x3, 0x0, 0x0, 0xc, 0x1}, @enum={0xf, 0x5, 0x0, 0x6, 0x4, [{0xc, 0x3}, {0x0, 0x5}, {0x5, 0x5}, {0x5, 0x8}, {0x6, 0x3f}]}, @fwd={0x6}]}, {0x0, [0x30]}}, &(0x7f0000000340)=""/171, 0x73, 0xab}, 0x20) dup(r9) 06:00:35 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x7, 0x2) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r1, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) r4 = getpgrp(0xffffffffffffffff) sendmmsg$unix(r3, &(0x7f0000006dc0)=[{&(0x7f0000003240)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000003480)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}], 0x1, 0x0) syz_open_procfs(r4, &(0x7f00000001c0)='net/tcp6\x00') ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x800040, &(0x7f0000000100)={[], [{@appraise_type='appraise_type=imasig'}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}) chdir(&(0x7f0000000000)='./file0\x00') [ 143.674710][ T2270] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 143.693295][ T2274] 9pnet: Insufficient options for proto=fd [ 143.715958][ T2277] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 143.753292][ T2282] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1008 sclass=netlink_audit_socket pid=2282 comm=syz-executor.3 [ 143.771155][ T2283] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 06:00:35 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0xfffffffe}, 0x0, 0x400, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000002c0)='block_bio_queue\x00', r2}, 0x10) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x248800) 06:00:35 executing program 5: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x857c, 0x0, 0x0, 0x81807c, &(0x7f0000001280)=ANY=[]) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r2, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) write$P9_RLOCK(r2, &(0x7f00000000c0)={0x8, 0x35, 0x1, 0x2}, 0x8) 06:00:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x3}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000003200)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000600)=""/136, 0x88}}, {{0x0, 0x0, &(0x7f0000001b00)=[{0x0}, {&(0x7f0000000800)=""/103, 0x67}, {0x0}, {0x0}], 0x4}}], 0x2, 0x1, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x1ad1c3, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f00000000c0)=@hopopts={0x2b, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}, 0x20) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r2, 0x0, 0x0}, 0x20) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000100)) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000380)={"854686a48739949c633fc23bf6724123", 0x0, 0x0, {0x1f, 0x20}, {0x7, 0xbe9}, 0x4097, [0x96e, 0x10001, 0x2b, 0x4, 0x20, 0x80, 0x0, 0x0, 0x9c, 0x8, 0x7f, 0x180000000000000, 0xffffffff, 0x6, 0x401, 0x6]}) sendfile(r2, r3, &(0x7f0000000140)=0x4, 0x8280) clone(0x50000103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x1, 0x0) clone(0x0, &(0x7f00000002c0)="6d2763391047d850a0dca26b80fb2e5c87a2de231897608c7f5272f8dec22e789d52686f98d726f0a00444644c9b6616ab64d78fd7baab197c5a8379e0d9f55fb776d6d5ae582e231be98e6d77d493f7b296d2a50f2dec19a516ad34d229fbdd5c39b0db783adef0b7460d5a6473e97bf2bcbe5b75e0ebdc075373682c0e30822266b85cfe6d729a5036da08caf082526bb2b694d73cb1a6bde944da186161360acddd46", &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000200)="51c7f31547955003396f7cd7a649d262fda3a806a458eaa6218959a4183e6530d97541c1482435f4a8f12b47e2ac8cea6b5c56e44387a7dda757fc587eba95e2cd63e8988ca19e726d7f477e7fa9f66dcc05557fc889fb8049246e1fb393ba6246ac03a35e23bfc1cb9f40539d210c8b42246ecb9f") 06:00:35 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x0, 0x5, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000ff01000000000000090000000931300001000000950000000000000095000000000000005b309f664158f961cb1c7c14bac41029595866103f927452019ac571028c008a23813784a618f748916967adbcb34cf08c1b909b971daa52b0b706b78af383d577c86475aa9e1f1a83bf0f04258cb7b1c439397d02fe8a9f2e160c46492eb721979312b28bd5be6635197ad477a16605288cea63b037af0999a486c0d019d0303f115427c8a139138d5681"], &(0x7f00000007c0)='syzkaller\x00', 0xfffffffb, 0x93, &(0x7f0000000800)=""/147, 0x40f00, 0x1d, [], 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000000900)={0x4, 0x9, 0x8000000, 0x2}, 0x10, 0xffffffffffffffff, r0}, 0x78) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x27, 0x304, &(0x7f0000000040)="b90103600000f000609e0ff008001fffffe100004000631177fbac141441e0002001be3e7d2a182fff", 0x0, 0x104, 0x10000000, 0x0, 0xfeb9, &(0x7f0000000640)="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", &(0x7f0000000100)}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0x96, 0xbb, &(0x7f00000000c0)="35ce6155d69baa7a4e757fca91d09156f08ad1ad0d7e6c9a4d7ca8cd4deba0cc566c104727035378904a886f080b997d82d2c4217debd230a9b2b62d9606f67453f9df4114ee97abba928c69843fb4d336a275cdd6a78f3964350c93e4e81e6c5741ce94f62f0639526c813edbe2228932485f86537b861af7cf2a664c3fa4f9dbfb134b2c0b2532799a6c1403e85a161adb12b3d7d7", &(0x7f0000000280)=""/187, 0x8, 0x0, 0xa5, 0xb, &(0x7f0000000540)="deb1469148ee415e2733caa506ed70f04da39a2d6ed0dc55809cbb30c75f620ccfb241c17ecb577db338bdd4dfd5928e72bd375f0898c31ddc4d5e2840ac97eba16bf209463007303d674d99c0d2ebb4bddfce97cea125232b03db6ea9eba45b944c8ea0f92436180c20f85bdba6fc41c2d73ed5d9bda6199b823977d8ad3082c5c61a86f868e3902aa3d27e8217c4a46a661745088811c1fb300084baa388b3b9652a7a11", &(0x7f00000004c0)="e52a11e01588797b9fd1e1", 0x0, 0x4000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x16, 0x34000, &(0x7f0000000500)="b9ff03f0000d698cb89e14f088a8000f88a800008864638877fbac141421e9", 0x0, 0x100}, 0x28) [ 143.811333][ T2282] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1008 sclass=netlink_audit_socket pid=2282 comm=syz-executor.3 [ 143.860289][ T2294] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 06:00:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 143.909070][ T22] audit: type=1400 audit(1611554435.879:16): avc: denied { sys_admin } for pid=2300 comm="syz-executor.2" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 06:00:35 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001100)={'veth1_to_bond\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000011c0)={0x0, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', r3, 0x0, 0x6, 0x20, 0xebc, 0x20, @dev={0xfe, 0x80, [], 0x25}, @private2, 0x30, 0x20, 0x6, 0x1}}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000000001800000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newqdisc={0x5c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xcc}]}, 0x5c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', r8, 0x2f, 0x1, 0x20, 0x497, 0x8, @remote, @mcast2, 0x1, 0x7, 0x5, 0x7f}}) linkat(r4, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) sendmsg$key(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x5, 0x2, 0x2, 0x3}, 0x10}, 0x300}, 0x0) 06:00:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x10000060, 0x19, 0x5, 0x174e, 0x3, 0x0, 0x4}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) sendmsg$OSF_MSG_REMOVE(r1, &(0x7f00000002c0)={&(0x7f0000000140), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, &(0x7f0000000200)={0x0, 0xfff, {0x52, 0x8005, 0x5, {0x9, 0xa503}, {0x1, 0x9}, @ramp={0xae7, 0x1, {0x6, 0x20, 0x7, 0xd28e}}}, {0x56, 0x9, 0x9, {0x0, 0x7}, {0x7, 0x5}, @cond=[{0x3, 0xfe01, 0x9, 0xfffe, 0x7, 0x5}, {0x6, 0x0, 0x9, 0x1, 0x0, 0x6}]}}) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x3a) open(&(0x7f0000000300)='./file0\x00', 0x44800, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0xff, 0xff, 0x0, 0x0, 0x24000000000000, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8001}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8200, 0x0, 0x0, 0x1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x3, 0xffff8001, 0x20, 0xc}, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x5a014, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="eb3d90", 0x3}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy='dos1xfloppy'}]}) 06:00:35 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r2, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) io_submit(r1, 0x6, &(0x7f0000002680)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000580)="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", 0x1000, 0x4, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f00000002c0)="77af7959ca09b6baf646d59f7150a8033fd97491cdb0da357e211f25b2", 0x1d, 0x0, 0x0, 0x2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0xffff, r0, &(0x7f0000000340)="6d2c45ddaa97c35ae936f0446a69009d615e9908975fe909aac42f7dd88e53c151738a557de754dd417b8bdcff4bc38b6e0cfbc0eb02174c4699379ef1ba9abf9ef4a71e00ae662d9a4661b0bcdef20f986a8c6d34413be3797df260b180ae86637a1e3098d3056b", 0x68, 0xa7, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000001580)="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", 0x1000, 0x9, 0x0, 0x1, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x7, 0xffffffffffffffff, &(0x7f0000002580)="3e5a21a385011c47118481148d926640c5f97b1bfe2a541d54833e35313d06aa066804b6008952c1bfc8dfb15a640a4d1d02498f499c65d8f107f1a1629788b82f3c71cc93ccba1de111ed4f36d44dff7fb9e6107911ac1ce373f3b946a5a0f123bd47bf051ba5f4bdd0bd6193d264f308b7", 0x72, 0x1ff, 0x0, 0x0, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x400, r0, &(0x7f0000002600)="8357279f6e06484439674146752cf635ead5ab61e164215cf8789252c052ba37523f948bfcebf33dfcee4d65a17eb47b81a91c92095506b173272f76ecf427e19f683c614fd4a7225a322a4d076854a2cb52dce6e9a7f7c1713c4d5c1192b57e0a570005890dbfa3aaf697c0290337017d6f3aaa225b0a6a778d", 0x7a, 0x4, 0x0, 0x1, r0}]) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r3, 0x0) ftruncate(r0, 0x48280) r4 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000100), 0x4) write$P9_RATTACH(r4, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYRES32], 0xec}}, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcsa\x00', 0x4000, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x74b000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 143.976114][ T2306] devpts: called with bogus options [ 144.035578][ T2320] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 06:00:36 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x14) stat(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee01) mount$fuse(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='fuse\x00', 0x160040, &(0x7f0000000680)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r0}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1200}}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x10001}}, {@max_read={'max_read', 0x3d, 0x5}}, {@max_read={'max_read', 0x3d, 0x5}}, {@default_permissions='default_permissions'}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'overlay\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'syz'}}, {@appraise_type='appraise_type=imasig'}, {@appraise_type='appraise_type=imasig'}]}}) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x44002, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x1, 0xd40}, 0x4280, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x1) rmdir(&(0x7f0000000080)='./bus/file0\x00') add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) [ 144.127510][ T2330] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 06:00:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x9c}, {0x80000006}]}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000002b8, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x5) 06:00:36 executing program 3: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, r1) r2 = add_key$fscrypt_v1(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={'fscrypt:', @desc1='0000111122223333'}, &(0x7f00000000c0)={0x0, "95bcb23571786b9c33fb574d6946570f41980659b2de902519e318524490d7b5c1b4c5af4f898062a2dd271cbdf3dc83037aa52eb4ba201223f327e78edf97c7", 0x27}, 0x48, r1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1) r4 = socket(0x2a, 0x3, 0x0) bind$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYRES64=r4, @ANYBLOB="94354f8168e16faf58e204d2d270f15110b8ec7e772943a75763efcdf12c1ed7ac96acc22ddc18090ad70207178913d9752c99"], 0x0) request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000300)='\x82,\x00', r2) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = request_key(&(0x7f00000004c0)='syzkaller\x00', &(0x7f0000000500)={'syz', 0x3}, &(0x7f0000000540)='&]\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000400)='encrypted\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000480)='\x00', r6) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000380)={0x0, @in={0x2, 0x4e23, @multicast2}, @vsock={0x28, 0x0, 0xffffffff, @local}, @ax25={0x3, @default, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000340)='batadv0\x00', 0xff, 0xfffffffffffffffd, 0x6}) sendto$inet(r5, &(0x7f0000000200)="67e7f8ca8f6fa4a2cb70cf1a298ad4e642f8aee112caa84667e89f10db03f6d540a87a056164914a8233571ffe2ae6b22f2a969e9986fb242295ec46664c2d595807c17a16eae9e93393202b23136a076122bc58affe27e8104ba6886e124d14dfe0c837010bf58e338d039401d6caf02ddf0dfce45213a4267215c9783d5478fd81a4b151486c46a5bf662138206802cbb9700e1676d31bda204ab77317994426426fde6fb81436", 0xa8, 0x4048000, &(0x7f00000002c0)={0x2, 0x4e24, @remote}, 0x10) 06:00:36 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c00028008000f003f000000"], 0x3c}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r3, &(0x7f0000000380)={0x2, 0x200000000004e23, @local}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000700)=""/243, 0xf3}, 0x12040) write$binfmt_elf64(r3, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0xa4, 0x20, 0x9, 0x8, 0x81, 0x2, 0x3e, 0x1000, 0x30, 0x40, 0x3e7, 0x6, 0x7ff, 0x38, 0x2, 0x105d}, [{}], "", [[]]}, 0x178) syz_genetlink_get_family_id$netlbl_calipso(0x0) write$binfmt_elf64(r3, &(0x7f0000000300)=ANY=[], 0x100000530) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) [ 144.253939][ T2342] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 06:00:36 executing program 0: gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000010500)="ff030400fc030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1000, 0x2000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) pwritev(r1, &(0x7f00000014c0)=[{&(0x7f0000000080)="d69f2271", 0x8800000}], 0x1, 0x0, 0x0) ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x40, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0xffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000001c0)={@remote, @broadcast, @remote}, 0xc) socket$inet6(0xa, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r2, 0x0, 0x4ea00) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000003c0)={0xac52, 0x7, 0x1000, 0x0, 0x0, "8a27281d62b0cc92964faed8c7e3c93b7d5f96"}) [ 144.345445][ T2349] FAT-fs (loop2): bogus number of reserved sectors [ 144.374737][ T2349] FAT-fs (loop2): This looks like a DOS 1.x volume; assuming default BPB values [ 144.386363][ T2352] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 06:00:36 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000001540)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001500)={&(0x7f0000001280)={0x258, r2, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @rand_addr=0x64010102}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1, @private1={0xfc, 0x1, [], 0x1}, 0x8}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xd96c}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1ff}, @TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x200}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_NODE={0xc8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ID={0xb1, 0x3, "a0926b0731affa4ebcfb410a6730df112f6535fcd4de9d224a324ed0d90042a40a2d4e0eefc7ec210f6298fdd385ee8c34acac2d65bbcc4b13b72a0ecb2a8f974d1e0eb0d6e29e14f564dc0a6fd40a59b28d6a824891c682bdb74ce7321f8eeb12728cf6eb8da2bf0409eb0372e44236a7d7087e9db42d24b8e0b3f253e32f8fc1b6fa7fc1d386069b742c75ad8c81e14f87e5245199b293d7e574aa7f05cc56398eebdf060dca8020107e49af"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xf449}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffe}]}]}, 0x258}}, 0x4000080) 06:00:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8c}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=""/32, 0x20}, 0xdd7}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=""/109, 0x6d}, 0x2}, {{0x0, 0x0, &(0x7f0000000880)=[{0x0}], 0x1}}], 0x3, 0x22, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f00000007c0)="30eb2297b18c0a2ada6f46f8341ce63ccdab668e820dabde", 0x41395563) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0xfc, 0x0, 0x100000000003, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) syz_genetlink_get_family_id$nl80211(&(0x7f0000003240)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000900)=ANY=[@ANYRESDEC, @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB="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"/400]}}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3, 0x100000000, 0x2000002, 0x0, 0x0, 0xe7}, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r3, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9623b", 0x8b}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a94", 0x8d}, {&(0x7f0000001340)="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", 0x1b9}], 0x3) sendto$inet(r3, &(0x7f00000012c0)="1a268a927f1f6588b967481241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 06:00:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:36 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="850000006d00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c61612ba392176dd2963228e1d69ba7ea94c500dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669f2b1faca0f9d9924be41a9169bdfaf16d1c0b153911b8dd7f165789c691de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8ea0244d35b213bda80cc172afd80e361bedd8b8cc57255a5e3d772b7958f91f5d822175ed60ab386d94af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0251f347160ec8343e1494d3a63e57a154769453f6c0bb13b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f132a902e5111f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552617fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c7f20072a5d00dc797e123bdc511d4c419a38fde2dd8595356c9b2492aaf1264d87c2e292c882834867bcd2b6e559d17879570c8ad943e392957b4f979ea17117a13201bafe4f0f6ea5a6c957ada0c54855107c49ab20d8a76678a996ec13eaa66580ae7b813071cbb17d9f37282462f03de147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca253cbc8edc8be05cc854583d4071bfc061c6a14507434eb54b6f43caea5c4bf690441974b155f5adc6825a3a3d5b754df23175e2ce8b03bf3e30000000000000000000000009addae00d6f4116c173ad6b379c4fa48171f9701e0c636c2eb9cc81d9a0bb936382f2aaec513266424643e9c329a6620484c5dd84dd943ea014c11b7d6856c7f73bf8cc4fde3cd2ec32511cf4acefc71a2696f3a9cf9636825b2eab5a85dbc6482d81f88a6c8ce6f662c"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 06:00:36 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0x3, &(0x7f0000000080)=ANY=[], &(0x7f0000000480)='GPL\x00', 0x4, 0xcb, &(0x7f00000004c0)=""/203, 0x0, 0x0, [0x4c, 0x48, 0x48, 0x48, 0x48, 0x48, 0x48, 0x7a, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r0, 0xbd0, 0x2, 0x8}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, r1, 0x14}, 0x10) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r2, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x53a0cb969023499f, 0x8, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffc01, 0x0, 0x0, 0x0, 0x3ff}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @alu={0x7, 0x0, 0xa, 0x9, 0xb, 0x1}, @ldst={0x1, 0x0, 0x2, 0x3, 0x7, 0xffffffffffffffff, 0xfffffffffffffffc}, @alu={0x7, 0x1, 0x9, 0x9, 0xb, 0x100, 0x8}]}, &(0x7f00000001c0)='syzkaller\x00', 0x3, 0x74, &(0x7f0000000200)=""/116, 0x40f00, 0x5, [], 0x0, 0x6, r1, 0x8, &(0x7f0000000280)={0x3, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x3, 0x1, 0x20, 0x3}, 0x10, 0x0, r1}, 0x78) 06:00:36 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:36 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000dff4655fe0f4655fe0f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000dff4655fdff4655fdff4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000dff4655fdff4655fdff4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}], 0x0, &(0x7f0000014900)) [ 144.897896][ T2403] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 144.914333][ T2403] ext4 filesystem being mounted at /root/syzkaller-testdir883430550/syzkaller.mjSGVh/62/file0 supports timestamps until 2038 (0x7fffffff) 06:00:36 executing program 2: syz_usb_connect(0x3, 0xffffffffffffffa1, &(0x7f0000000340)={{0x12, 0x1, 0x310, 0xbb, 0xa0, 0x96, 0x20, 0x19d2, 0x1271, 0x2af6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, &(0x7f0000000100)={0x0, 0x0, 0x10, &(0x7f0000000000)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0xc, 0x2a, 0x8, 0x3f, 0x0, 0xa}]}, 0x3, [{0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x2c0a}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x80c}}, {0xa7, &(0x7f0000000140)=@lang_id={0x0, 0x3, 0x43e}}]}) 06:00:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:37 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x6f2000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)={0x2, 0xff, 0x5, 0x0, 0x1, "80e4894eea92837f641c7e43997a53ac2de227"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) close(r2) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0xf000, &(0x7f0000000080), 0x0, r3, 0x1}) 06:00:37 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:37 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x101200) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee01) r4 = socket(0x2b, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee01) r6 = socket(0x2a, 0x3, 0x0) bind$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) socket(0x10, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x200000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@dfltgid={'dfltgid'}}, {@access_client='access=client'}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@aname={'aname', 0x3d, 'cgroup.controllers\x00'}}, {@cache_fscache='cache=fscache'}, {@loose='loose'}, {@version_L='version=9p2000.L'}, {@posixacl='posixacl'}], [{@uid_lt={'uid<', r5}}, {@obj_user={'obj_user'}}]}}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[], 0x32600) r8 = openat$cgroup_ro(r7, &(0x7f0000000180)='io.stat\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff9, 0x0, @perf_bp={&(0x7f0000000380), 0x8}, 0x0, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) 06:00:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 145.287716][ T2419] usb 3-1: new high-speed USB device number 3 using dummy_hcd 06:00:37 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x0, 0x2}]}, @enum]}}, &(0x7f0000000100)=""/249, 0x3a, 0xf9, 0x1}, 0x20) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/sockcreate\x00') r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x8c, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xb, 0x1, @l2={'ib', 0x3a, 'nr0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfa07}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'tunl0\x00'}}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x79}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) bind$inet6(r1, &(0x7f0000000680)={0xa, 0x4e20, 0x7fff, @ipv4={[], [], @local}, 0x547}, 0x1c) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000c22b9c9e7f0d7758ffe4b1ed97a456050700000000041f210006000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) r5 = open_tree(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x1000) r6 = syz_open_procfs(0x0, &(0x7f0000000400)='net/sockstat6\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1e, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000900000000000000ff0f0000cd76f8ff0100000018130000", @ANYRES32=r0, @ANYBLOB="00000000000000159500000000002000"], &(0x7f00000000c0)='syzkaller\x00', 0x9, 0xec, &(0x7f0000000240)=""/236, 0x41100, 0x14, [], r4, 0x23, r5, 0x8, &(0x7f0000000380)={0x8, 0x2}, 0x8, 0x10, &(0x7f00000003c0)={0x4, 0xe, 0x4, 0x1f}, 0x10, 0xffffffffffffffff, r6}, 0x78) 06:00:37 executing program 3: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="4b0300a9c8aee6cc9a8800000097007998010000234061000000000004bb615e0be396730d56cce481c2707e039941052f73bd4eda96f563eb6c7eb20eb0c7430b8b12e2a1fc9fc36186c7bffe8b72", @ANYRES32, @ANYRES32=0x0]) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e22, @private=0xa0100ff}, 0x8, 0x0, 0x0, 0x0, 0x61, &(0x7f0000000140)='ip6gretap0\x00', 0x81, 0x37, 0x1}) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 06:00:37 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:37 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_elf64(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/911], 0x38f) ftruncate(r2, 0x12081ff) fcntl$setstatus(r1, 0x4, 0x6100) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) open(&(0x7f0000000040)='./file0\x00', 0x14b042, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x4003fe) r5 = memfd_create(&(0x7f00000000c0)=',\\\x00', 0x5) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000140)={0x0, r1, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) sendfile(r0, r0, 0x0, 0xd) [ 145.459434][ T2453] FAT-fs (loop3): Unrecognized mount option "K" or missing value 06:00:37 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xd, 0x9d, 0xf2, 0x8, 0x25c6, 0x9002, 0x9b8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1c, 0x34, 0x74}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x6, 0x184, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x172, 0x1, 0x1, 0x3, 0x0, 0xc9, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x2, 0x6, 0x0, 0x3f, {{0x7, 0x24, 0x6, 0x0, 0x0, '_\\'}, {0x5, 0x24, 0x0, 0x8000}, {0xd, 0x24, 0xf, 0x1, 0x1000, 0x9, 0x6, 0x7}, [@mdlm_detail={0x22, 0x24, 0x13, 0x1, "3ede63369e679b793916d222945d120ecd86e7749489399dc36f6e2a446f"}, @ncm={0x6, 0x24, 0x1a, 0x8001, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x6d}, @obex={0x5, 0x24, 0x15, 0x3}, @mdlm_detail={0xfd, 0x24, 0x13, 0x6, "172bd92dd9e9febccd6329c818ab8fb95f79611a92fb62b0fcab9139dd17705eb239b2f49271ab1bd380562108eac3e2619ddad292f7a896500fc447d83d3c311abfd4fedf8e816d3003dbc0406f7163b4e0b31666e183339059e7a97d665c4821fc06a42204eb72c7ded493988846511156f84c060a03baca943c37bd4e5b55c0f71e1ca33c861e93f8dec13826d8ebbbaada6ce2d16869a6a33674b597331d87046616113d6eeec0476a24e6bdc9c9f190510fce17e83c775aebf7439d4aa5fd4c7c02a056f6970db8888a1cc9b2c92a579ff1b767853c8f26970583936318aa0e68f2b9ef7c74e4de5be03ecad35c928381f0e5412396bb"}, @ncm={0x6, 0x24, 0x1a, 0x8001, 0x10}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x2, 0x6, 0xf9}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x4, 0x1f, 0xf9}}}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x250, 0x42, 0x7, 0xce, 0xff, 0xe8}, 0x5, &(0x7f0000000240)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x405}}, {0x72, &(0x7f00000002c0)=@string={0x72, 0x3, "674d22b945d99ed10d274f4a95e9e50e57d2c44ab0ae16cd13c37e97f51e50064f9cc9bec60de7f66b5f6905730f15a09e85e360c4899b3d89ea52a78b0a1746c7795dde36e6985029f7305ffc091e11ffadc98023e9ada40adc55fd001d8f0c6ecaeb2951d0a0bba37b6aa7cc19acc3"}}, {0xd3, &(0x7f0000000340)=@string={0xd3, 0x3, "e02c96ece634078b94aa7134d5cfa09870ee4cd25fb9f76169213d6f8ea80480a9ce0356c60b07b1299261fd65227983a9ddf8f71b28be488ec175a11c9f2ff9d2cc376a362b23c581e8376308aa9214f28768aba8efa0cafbe1c526dea46b8f5bf7a7ad9857a6fe9550f73cc5282d91c692d491189754642071c1726029ea22424667181fec0e305737cc640f02fb1c0980f158a34fe86bd1bc4068c868b4b4a78a9a7d9f602c62054798480ac657bb5ccae94d6ae58682b801b2a42a6e5cb56ea3380530a74142af4030607383c3ef46"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x100c}}, {0x3d, &(0x7f0000000480)=@string={0x3d, 0x3, "7a90c4bfb91929a911a0adc65851400e0652ec840f5b7483df70ed85476fa1636717f133548a6b50e0b228f5286e6dba8def33bf1dfec08fcaa76d"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x419}}, {0x13, &(0x7f0000000500)=@string={0x13, 0x3, "95f009d36e8f9487a941d6a5ba42ee978f"}}]}) 06:00:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 145.523478][ T2453] FAT-fs (loop3): Unrecognized mount option "K" or missing value [ 145.537695][ T2419] usb 3-1: Using ep0 maxpacket: 32 [ 145.787752][ T2419] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 145.795869][ T2419] usb 3-1: can't read configurations, error -22 [ 145.857667][ T2417] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 145.947688][ T2419] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 146.097646][ T2417] usb 4-1: Using ep0 maxpacket: 8 [ 146.187639][ T2419] usb 3-1: Using ep0 maxpacket: 32 [ 146.377747][ T2417] usb 4-1: New USB device found, idVendor=25c6, idProduct=9002, bcdDevice=9b.8d [ 146.390080][ T2417] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.406811][ T2417] usb 4-1: Product: syz [ 146.415447][ T2417] usb 4-1: Manufacturer: syz [ 146.425572][ T2417] usb 4-1: SerialNumber: syz [ 146.437024][ T2417] usb 4-1: config 0 descriptor?? [ 146.442248][ T2419] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 146.452493][ T2419] usb 3-1: can't read configurations, error -22 [ 146.466501][ T2419] usb usb3-port1: attempt power cycle [ 146.711890][ T575] usb 4-1: USB disconnect, device number 13 [ 147.177570][ T2419] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 147.267622][ T2419] usb 3-1: Using ep0 maxpacket: 32 [ 147.497540][ T575] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 147.507572][ T2419] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 147.515468][ T2419] usb 3-1: can't read configurations, error -22 [ 147.687539][ T2419] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 147.757517][ T575] usb 4-1: Using ep0 maxpacket: 8 [ 147.777576][ T2419] usb 3-1: Using ep0 maxpacket: 32 06:00:39 executing program 2: sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x44, 0x0, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@GTPA_TID={0xc, 0x3, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_TID={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000640)='/dev/uhid\x00', 0x802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x12e) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) dup2(r1, r0) lsetxattr$trusted_overlay_opaque(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f0000000380)='y\x00', 0x2, 0x3) 06:00:39 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) sendmmsg$unix(r1, &(0x7f0000006dc0)=[{&(0x7f0000003240)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000003480)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}], 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x4, 0x2, 0x0, 0x8, 0x0, 0x6, 0x800, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x7795c37428aa4317, @perf_config_ext={0x2, 0xd78}, 0x1000, 0x3f, 0x8, 0x2, 0x8, 0x6, 0x11}, r2, 0xa, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:00:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:40 executing program 0: clone(0x2624ff00, 0x0, 0x0, 0x0, 0x0) clone(0x10b00, &(0x7f0000000000)="577cc793d2414800fde3e4aec7136a513830e3bdcef2b1c0851a85a01bd845845203c055b289b509308ba82da050088380f284fabb6cfb716de214018e07de", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="0b6e91a4e83f6b19cbae4d4b2945b937f48461f73c31b7202b0ee09a2bf24d70cf69e60b7566ff8d24241c447f784c4017c935d8646a3e64ac2048054492c2a48ec3c1d5b82d09ca152054ac923c02ea513bf05699d049c1cacc3488c331410a0d84856d1b7e4cf00fd534768febbaea32f013d5e2e7499584a473cd856a41a0f7695e34b29d06d4c027c1103e3b7a3cb752669c86e76ac99dfd21029bc32d621f7cb42472b38e053354e17e37310e543acfaec39f4e1f8c3af8158d1ce8689db1d8181359dbda56ac345fd055") [ 148.024093][ T2419] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 148.036054][ T2419] usb 3-1: can't read configurations, error -71 [ 148.037597][ T575] usb 4-1: New USB device found, idVendor=25c6, idProduct=9002, bcdDevice=9b.8d [ 148.050102][ T2419] usb usb3-port1: unable to enumerate USB device [ 148.056342][ T575] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.068985][ T575] usb 4-1: Product: syz [ 148.073828][ T575] usb 4-1: Manufacturer: syz [ 148.080833][ T575] usb 4-1: SerialNumber: syz [ 148.090434][ T575] usb 4-1: config 0 descriptor?? [ 148.100045][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.114409][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 06:00:40 executing program 0: syz_open_pts(0xffffffffffffffff, 0x440800) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc218, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc3040000000001090224000100"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x0, 0x0, "c09893e1", "438700"}}, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000c00)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 148.125239][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.141627][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.151110][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.161305][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.171937][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.180688][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.189247][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.196648][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.205790][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.214269][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.222665][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.231424][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.239756][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.247160][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.256475][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.264979][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 06:00:40 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 148.273354][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.281769][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.290279][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.298714][ T400] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 148.309661][ T400] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on %z5 06:00:40 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x80, 0x80800) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="dd4e74f1666453e3136c5b9234bec21d1e4085ef69d95b0bcfdb8508789671d2f2e37abdb50d6fb55d4d7fdebf58d8fb5e56c33abe827d43d959feded25f2ae1d3cbe26deb58bf1546fe9c894b936d681f6a3f798b4c1ef5470d654d6157bbae317158afabd507b5995a2a2e00000000f67c15e7b58a6314c00138fbc1a7d1f8e8760682a68d86133b71531124ec95f8ecd5194834d59e5d8b290c5f642750f9"]) ptrace(0x11, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000003040)=[{{&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/140, 0x8c}, {&(0x7f0000000380)=""/208, 0xd0}, {&(0x7f0000000480)=""/165, 0xa5}, {&(0x7f0000000540)=""/11, 0xb}, {&(0x7f0000000580)=""/164, 0xa4}, {&(0x7f0000000640)=""/162, 0xa2}], 0x6, &(0x7f0000000780)=""/235, 0xeb}, 0x5}, {{&(0x7f0000000880)=@nfc, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/136, 0x88}], 0x1, &(0x7f0000000a00)=""/224, 0xe0}, 0x81}, {{&(0x7f0000000b00)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b80)=""/76, 0x4c}], 0x1, &(0x7f0000000c40)=""/127, 0x7f}, 0x600}, {{&(0x7f0000000cc0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/147, 0x93}, {&(0x7f0000001e00)=""/41, 0x29}, {&(0x7f0000001e40)=""/162, 0xa2}, {&(0x7f0000001f00)=""/42, 0x2a}, {&(0x7f0000001f40)=""/52, 0x34}, {&(0x7f0000001f80)=""/157, 0x9d}, {&(0x7f0000002040)=""/183, 0xb7}, {&(0x7f0000002100)=""/85, 0x55}, {&(0x7f0000002180)=""/156, 0x9c}], 0xa, &(0x7f0000002300)=""/112, 0x70}, 0x7fff}, {{&(0x7f0000002380)=@x25, 0x80, &(0x7f0000002440)=[{&(0x7f0000002400)=""/24, 0x18}], 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000002480)=""/140, 0x8c}, {&(0x7f0000002540)=""/142, 0x8e}, {&(0x7f0000002600)=""/70, 0x46}, {&(0x7f0000002680)=""/228, 0xe4}], 0x4, &(0x7f00000027c0)=""/157, 0x9d}}, {{&(0x7f0000002880)=@nfc, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002900)=""/156, 0x9c}, {&(0x7f00000029c0)=""/43, 0x2b}, {&(0x7f0000002a00)=""/130, 0x82}, {&(0x7f0000002ac0)=""/115, 0x73}, {&(0x7f0000002b40)=""/220, 0xdc}, {&(0x7f0000002c40)=""/216, 0xd8}], 0x6, &(0x7f0000002dc0)=""/217, 0xd9}, 0xfff}, {{&(0x7f0000002ec0)=@nfc, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002f40)=""/7, 0x7}, {&(0x7f0000002f80)=""/21, 0x15}], 0x2, &(0x7f0000003000)}, 0x101}], 0x8, 0x0, &(0x7f0000003240)={0x0, 0x989680}) lgetxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000003280)=@random={'os2.', 'fuse\x00'}, &(0x7f00000032c0)=""/250, 0xfa) 06:00:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)={0x0, 0x0}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r1, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000180)='&-!\x00'}, 0x30) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x4, &(0x7f0000000080)={0x81, 0xc08b}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) syz_open_procfs(r0, &(0x7f0000000140)='personality\x00') sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') r5 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) vmsplice(r5, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000005c0)=ANY=[], 0x40}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r6, r4, 0x0, 0x20000000000000d8) [ 148.341338][ T400] usb 4-1: USB disconnect, device number 14 [ 148.356901][ T2511] fuse: Unknown parameter 'ÝNtñfdSãl[’4¾Â@…ïiÙ[ ÏÛ…x–qÒòãz½µoµ]MÞ¿XØû^VÃ:¾‚}CÙYþÞÒ_*áÓËâmëX¿Fþœ‰K“mhj?y‹LõGeMaW»®1qX¯«Õµ™Z*.' [ 148.375454][ T2511] fuse: Unknown parameter 'ÝNtñfdSãl[’4¾Â@…ïiÙ[ ÏÛ…x–qÒòãz½µoµ]MÞ¿XØû^VÃ:¾‚}CÙYþÞÒ_*áÓËâmëX¿Fþœ‰K“mhj?y‹LõGeMaW»®1qX¯«Õµ™Z*.' 06:00:40 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 148.399104][ T22] audit: type=1326 audit(1611554440.369:17): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=2513 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=228 compat=0 ip=0x46107a code=0x0 06:00:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x200}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfffa) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80120018}, 0xc, &(0x7f0000000300)={0x0, 0x5c}}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x301, 0xffffffffffffffff) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @broadcast}, 0x3, 0x2, 0x0, 0x3}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000040)="f4741130818660d3", 0x8}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000380)="94e9ca71b1e41a90c0794dce7c2b8207015c1f8a897464e734f7d16fe6362f44890eb9e532bc8f71a419f3d4251873b4e0f2787542f57e76919931dc69d2116c8b142d30d5523b72a3c2bf440a2da0be0d44d4062442a546f6a79645cb3ea5d1c731388e9667a858d65b97c89f54f7147af3312d2ebd98b8", 0x78}, {&(0x7f0000001440)="4699fe8cbf18f070dd7fb8db96abf1906303bf338f75ffbd172303d8cc0781c72a6c6506f6b4f0eb50569c2b14400710f8eeb243c5381f8a4ed80c729cbcd56055410a730cad9a01", 0x48}, {&(0x7f00000000c0)="568d50a64cdf8a7c8cf4935ceba1b44b6f13a5ef3e4f85cca905c8dbdd1011a9a05c", 0x22}, {&(0x7f00000014c0)="78365b0d329054d7e7f7eb8b55cdd8da20e75bfe075d68db8c9a901df0cdbf08f896b3ceebd65f9f81e388a0cfb64824fffed7d556c7ad2d8f25bff77e1f084b6d2c13a5850fc4b5055d03e86f75a3b62da3bdd12515590ab1865abda510ab32d4e5986a233cd84560c60291e76cdd1e1a762f5865178850f278d5fe33df959d916f0c30bd8e6113f445c748a52ef4159cfc9e89ed866db37bcce6af6c32bc8365da4a7a0f65eaf280cdf9eed0b7165a", 0xb0}, {&(0x7f0000001580)="fd42be1658e0b34f81c92eb80204a83ab5b1861d9aa90473eca78b001905748917457d11e109e6e50cf2d440bc76479e830ba51fb1f4974001cf5e6613ae502ffa2f376bae0a8be289126929812b3d47f875d98365f8c9c20d1dff240f15135701c9119c25c1bacbb4b348031442378fa609320074655e7eea7b8289ee9c9475133610ef0409753e4a510560f63ad942683d2d33796557785acbae7671345bfc8938bb11a02e475ef26ac12fc277075c556836c175e83b0809ff8106c6a7b22110fe0d0649f744e0925261b9ab9b45f83759c23712d967ddbd322bb00483c79f51bacc484746b0", 0xe7}], 0x7, &(0x7f0000001700)=[{0x1010, 0x107, 0x6b, "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{0xf0, 0x1, 0x7fffffff, "60ee3ebc9fe7e4aa48bf2b64be9a908cd4c02de5155142766efb60e460f6fe605fa9daab0c62f4c1f47f7b540aac00c1bbaacd762f54f09b4abfee64304db49510caa6af2808ebd230353aa9363cf85967dbc91a938787da02248a693b8ab8f056ac72417659f1937585ea17edfc6807854950f256041d9162a7b0a66a1c8ef207c861c7a2563a94c047058a2de4bcb4859aee0e5ca6441e8d144c8c95dd3e3d749f3dce47153bfe9792e2431ffad89ed907a9e87f21f5921f6ef8be0f50e1db78e731cb60d33031bc7db760530c4f5095c26d367872a94fef1589"}, {0x88, 0x10c, 0x4, "bdd02809e6ca826912ea732c7acc84241ed4c0cc1311191e0f69ff7d14d767e72d045ce87b24822d9eb09e79cfabcceda00625d9e2cb1955b4c414e505c142d8c339d0f3e8b3f4edceb2e81530cbd14f24726af6be69333bb4a78b0652aae20e0292916455df42bf9e2a17015fe6827406aa"}], 0x1188}, 0x4000090) [ 148.467547][ T810] usb 1-1: new high-speed USB device number 6 using dummy_hcd 06:00:40 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:40 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x137) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:40 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x137) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 148.737497][ T810] usb 1-1: Using ep0 maxpacket: 16 [ 148.754218][ T2524] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.762288][ T2524] bridge0: port 1(bridge_slave_0) entered disabled state 06:00:40 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x14c}, 0x137) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:40 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:40 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 148.878441][ T810] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 148.899494][ T810] usb 1-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 148.916347][ T810] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.939105][ T810] usb 1-1: config 0 descriptor?? [ 148.988107][ T810] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 149.191853][ T400] usb 1-1: USB disconnect, device number 6 [ 149.208090][ T22] audit: type=1326 audit(1611554441.179:18): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=2513 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=228 compat=0 ip=0x46107a code=0x0 [ 149.637598][ T7] device bridge_slave_1 left promiscuous mode [ 149.643749][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.661295][ T7] device bridge_slave_0 left promiscuous mode [ 149.677434][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.747390][ T400] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 149.987382][ T400] usb 1-1: Using ep0 maxpacket: 32 [ 150.107405][ T400] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 150.120213][ T400] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 150.130120][ T400] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.141133][ T400] usb 1-1: config 0 descriptor?? [ 150.177748][ T400] hub 1-1:0.0: bad descriptor, ignoring hub [ 150.198304][ T400] hub: probe of 1-1:0.0 failed with error -5 [ 150.204461][ T400] usbhid 1-1:0.0: couldn't find an input interrupt endpoint 06:00:43 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) prlimit64(0x0, 0x0, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x0) recvmmsg(r2, &(0x7f0000001f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, 0x0, 0x2804c014) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x1}, 0x8828}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000600)=0x36a) getsockopt$IP_SET_OP_GET_BYNAME(0xffffffffffffffff, 0x1, 0x53, 0x0, &(0x7f0000000500)) execve(0x0, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 06:00:43 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:43 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x200}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfffa) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80120018}, 0xc, &(0x7f0000000300)={0x0, 0x5c}}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x301, 0xffffffffffffffff) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @broadcast}, 0x3, 0x2, 0x0, 0x3}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000040)="f4741130818660d3", 0x8}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000380)="94e9ca71b1e41a90c0794dce7c2b8207015c1f8a897464e734f7d16fe6362f44890eb9e532bc8f71a419f3d4251873b4e0f2787542f57e76919931dc69d2116c8b142d30d5523b72a3c2bf440a2da0be0d44d4062442a546f6a79645cb3ea5d1c731388e9667a858d65b97c89f54f7147af3312d2ebd98b8", 0x78}, {&(0x7f0000001440)="4699fe8cbf18f070dd7fb8db96abf1906303bf338f75ffbd172303d8cc0781c72a6c6506f6b4f0eb50569c2b14400710f8eeb243c5381f8a4ed80c729cbcd56055410a730cad9a01", 0x48}, {&(0x7f00000000c0)="568d50a64cdf8a7c8cf4935ceba1b44b6f13a5ef3e4f85cca905c8dbdd1011a9a05c", 0x22}, {&(0x7f00000014c0)="78365b0d329054d7e7f7eb8b55cdd8da20e75bfe075d68db8c9a901df0cdbf08f896b3ceebd65f9f81e388a0cfb64824fffed7d556c7ad2d8f25bff77e1f084b6d2c13a5850fc4b5055d03e86f75a3b62da3bdd12515590ab1865abda510ab32d4e5986a233cd84560c60291e76cdd1e1a762f5865178850f278d5fe33df959d916f0c30bd8e6113f445c748a52ef4159cfc9e89ed866db37bcce6af6c32bc8365da4a7a0f65eaf280cdf9eed0b7165a", 0xb0}, {&(0x7f0000001580)="fd42be1658e0b34f81c92eb80204a83ab5b1861d9aa90473eca78b001905748917457d11e109e6e50cf2d440bc76479e830ba51fb1f4974001cf5e6613ae502ffa2f376bae0a8be289126929812b3d47f875d98365f8c9c20d1dff240f15135701c9119c25c1bacbb4b348031442378fa609320074655e7eea7b8289ee9c9475133610ef0409753e4a510560f63ad942683d2d33796557785acbae7671345bfc8938bb11a02e475ef26ac12fc277075c556836c175e83b0809ff8106c6a7b22110fe0d0649f744e0925261b9ab9b45f83759c23712d967ddbd322bb00483c79f51bacc484746b0", 0xe7}], 0x7, &(0x7f0000001700)=[{0x1010, 0x107, 0x6b, "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{0xf0, 0x1, 0x7fffffff, "60ee3ebc9fe7e4aa48bf2b64be9a908cd4c02de5155142766efb60e460f6fe605fa9daab0c62f4c1f47f7b540aac00c1bbaacd762f54f09b4abfee64304db49510caa6af2808ebd230353aa9363cf85967dbc91a938787da02248a693b8ab8f056ac72417659f1937585ea17edfc6807854950f256041d9162a7b0a66a1c8ef207c861c7a2563a94c047058a2de4bcb4859aee0e5ca6441e8d144c8c95dd3e3d749f3dce47153bfe9792e2431ffad89ed907a9e87f21f5921f6ef8be0f50e1db78e731cb60d33031bc7db760530c4f5095c26d367872a94fef1589"}, {0x88, 0x10c, 0x4, "bdd02809e6ca826912ea732c7acc84241ed4c0cc1311191e0f69ff7d14d767e72d045ce87b24822d9eb09e79cfabcceda00625d9e2cb1955b4c414e505c142d8c339d0f3e8b3f4edceb2e81530cbd14f24726af6be69333bb4a78b0652aae20e0292916455df42bf9e2a17015fe6827406aa"}], 0x1188}, 0x4000090) 06:00:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:43 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r1 = gettid() r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006dc0)=[{&(0x7f0000003240)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000003480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}], 0x1, 0x0) tkill(0x0, 0x15) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x13, 0x8, &(0x7f0000000300)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r4}, @exit, @exit, @alu={0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1}, @btf_id={0x18, 0x8, 0x3, 0x0, 0xfffffffd}, @call={0x85, 0x0, 0x0, 0x65}], &(0x7f00000015c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x9, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000005f80)={0x0, 0x1, 0x0, 0xfffffffd}, 0x10, 0x0, r3}, 0x78) perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x5a, 0x4, 0x8, 0x80, 0x0, 0x3ff, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x100, 0x8, 0x7, 0x9, 0x4, 0x800}, r1, 0xc, r3, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000600)=ANY=[@ANYRESOCT], 0x32600) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='ext4_forget\x00'}, 0x10) write$cgroup_subtree(r5, &(0x7f0000000200)=ANY=[], 0x4ea00) write$cgroup_int(r6, &(0x7f0000001640), 0x12) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc028660f, &(0x7f00000005c0)=0x443000033) 06:00:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:43 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, [@map={0x18, 0x5, 0x1, 0x0, r0}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 151.499861][ T400] usb 1-1: USB disconnect, device number 7 06:00:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:43 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff0180c20000d4a1ca1600002c00000000e3010090780000476aa048a164045d00"/58], 0x0) syz_emit_ethernet(0x358, &(0x7f0000000100)={@broadcast, @dev={[], 0x10}, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x3, 0x6, "30aa99", 0x31e, 0x3a, 0xff, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @ipv4={[], [], @rand_addr=0x64010101}, {[@fragment={0x67, 0x0, 0xa6, 0x0, 0x0, 0x3, 0x65}, @dstopts={0x3b, 0x0, [], [@enc_lim={0x4, 0x1, 0xff}, @pad1]}, @hopopts={0xff, 0xd, [], [@jumbo={0xc2, 0x4, 0x2}, @generic={0x24, 0x4a, "f8e5b2dfbc3378d02d0acb1b82225cb00a6850bf1a250e2eca33df7b02a469e864945641601f2920df7672e5bd21bead0a1b4c11c521cb2d5e8a567253e6469536e5f45a1144d83d5d22"}, @jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x3f}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}], @pkt_toobig={0x2, 0x0, 0x0, 0x10000, {0x3, 0x6, "d48a2b", 0x800, 0x89, 0x1, @private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, [@srh={0xc, 0x14, 0x4, 0xa, 0x7, 0x30, 0x9, [@remote, @empty, @private1={0xfc, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x31}, @empty, @private0={0xfc, 0x0, [], 0x1}, @ipv4={[], [], @broadcast}, @private1={0xfc, 0x1, [], 0x1}, @mcast2, @empty]}, @hopopts={0x8f, 0x22, [], [@hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @mcast2}, @generic={0x9, 0xd5, "1cde4fd26ebe7e168a3da3ee89c2461c72814acc844966b742ab41ac855a6f01e8605d7d1dcb4881e9f7fae4ef9f52af094e98e72918af8d642ced1f338134d6f612bb09441dec62706476b31e0c35ae8fb3391e9b7d6f57159301bc13982fa0d401f850312b830aace48f739bc838c38b33d5988fdd6ef8364d2b16b308251d27f20e6606b621402a81f249e76a62e12bc4b269ba39b85b849391fe197905d72e5eac0315c6927ad0fac5b52880e728f07d64dce43b7e30e535a66bafb66f788632cb3ae23afb6625c89934b31c246c189a684e8a"}, @hao={0xc9, 0x10, @mcast1}, @pad1]}], "7adcf8a80c62112b22cb4ae7b9fbec3cd70fb2fa5eed01b68c0b7da37fc874d88f3b6e8be86e075ed22d98b9f473c8755a606787326b4c88e8f935a8ef2ebf168a38426bcf90316196f4756c972ea0b363acc5d1a75a238b161e2a4cb00c31d7cb664071dabb3a197de5ad64e4892fa65afd4771c305f65332131d22f9937a0f8b07e03ef2c2ed1ce705e4fc4a389236b3265e911552b3be2bc801588dd5"}}}}}}}, &(0x7f0000000000)={0x1, 0x4, [0xbb4, 0xdc, 0x130, 0x728]}) syz_emit_ethernet(0xa2, &(0x7f0000000480)={@multicast, @empty, @val={@val={0x9100, 0x1, 0x1, 0x1}, {0x8100, 0x1, 0x1, 0x3}}, {@llc_tr={0x11, {@llc={0x8e, 0xf4, '~', "0f767fb98544d0a379ef903fa41edb90dad418bcd8f116d25874c2f73e34b0dd14685a241b89058a95bcf88810e9a15062e16edca4c70d0ea54baed81ebbc470561293b332a124b4b7cd174187bf7be0d45a6a4285f32c1f4baf174f25b273681275b5987a7e6cfab864d074a5448a1c8da154c8c1f09133ac363768994e4efdb0730dbaa0316c9b3f"}}}}}, &(0x7f0000000540)={0x0, 0x1, [0x8a, 0xc5b, 0x52e, 0x64e]}) syz_emit_ethernet(0x22, &(0x7f00000000c0)={@multicast, @multicast, @val={@void, {0x8100, 0x7, 0x1}}, {@can={0xc, {{0x1}, 0x0, 0x1, 0x0, 0x0, "1d7f4d3fc6bb6bcf"}}}}, &(0x7f0000000080)={0x1, 0x3, [0x3c9, 0xa5, 0x41d]}) 06:00:43 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:43 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r1, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x1, 0x8, 0xb, 0x8, 0xfffffffffffffffe, 0x3}, @call={0x85, 0x0, 0x0, 0x34}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x200}], &(0x7f0000000280)='syzkaller\x00', 0x8, 0xaa, &(0x7f0000000380)=""/170, 0x41100, 0x1, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x0, 0x10, 0xc0000000, 0x6}, 0x10, 0xffffffffffffffff, r1}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff0300600d698cff9e14f008004de7f9c764362ae28eff070003e0000000a08b7907080594e5d04e0d86087933b474b67b2b4b777b5c15d51e3e7b1263afc0bac3", 0x0, 0x200, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 06:00:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:43 executing program 2: unshare(0x200) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000480)='ns/mnt\x00') syslog(0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x3d, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0xffffff78) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) r2 = socket(0x2a, 0x3, 0x0) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipmr_getroute={0x1c, 0x1a, 0x400, 0x70bd25, 0x25dfdbfe, {0x80, 0x0, 0x0, 0x2, 0xfd, 0x2, 0x0, 0xb, 0x800}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000014}, 0x8084) syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) clone(0x10a00080, 0x0, 0x0, 0x0, 0x0) [ 153.572775][ T2632] cgroup1: Unknown subsys name 'perf_event' [ 153.579013][ T2632] cgroup1: Unknown subsys name 'net_cls' [ 153.612902][ T2632] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.619933][ T2632] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.627622][ T2632] device bridge_slave_0 entered promiscuous mode [ 153.634413][ T2632] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.641831][ T2632] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.649184][ T2632] device bridge_slave_1 entered promiscuous mode [ 153.683117][ T2632] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.690137][ T2632] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.697397][ T2632] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.704394][ T2632] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.724561][ T810] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.731738][ T810] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.740320][ T810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 153.747952][ T810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 153.756631][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 153.765035][ T146] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.772164][ T146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.780768][ T810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 153.789294][ T810] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.796293][ T810] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.810340][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.827615][ T810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 153.835844][ T810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 153.844199][ T810] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.857338][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 153.871968][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 153.880317][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 153.922596][ T2637] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.930085][ T2637] bridge0: port 1(bridge_slave_0) entered disabled state 06:00:45 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/4121, 0x1019}, {&(0x7f0000002280)=""/4111, 0x100f}], 0x2}, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000001240)="269be1627e4ecb041ed7fe89b35bac89384ae11cdeedb11e26d9394baad1a390e487038de65a2451a801a5c6238bff5fad212c7033fce1e7661530d3c9d63198f570f3e24c14bd6fb023a30ac2ccffdc06d44a9c39b8a310107a92828d2a690daa00a5c84874718a02a2c613416667a45bbbdc354d7412d7813d8b91104e1ec9afea2dbb0b5a84ae94cdd7a5009773f7f9d2a0c5f7b127", 0x97, 0x4040040, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @local, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 06:00:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:45 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:45 executing program 0: dup(0xffffffffffffffff) syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f00000004c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000140)={0xa}, 0x10, &(0x7f0000000180)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb}]}}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) sendmmsg$unix(r1, &(0x7f0000006dc0)=[{&(0x7f0000003240)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000003480)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}], 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x9a, 0x7, 0x7f, 0x0, 0x0, 0x2, 0x21100, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x405, 0x3}, 0x1000, 0x8, 0xfffeffff, 0x7, 0x1f, 0x10000, 0x3f}, r2, 0x10, 0xffffffffffffffff, 0x3) 06:00:45 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bc, 0x20220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105182) r3 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r3, &(0x7f0000000400)=[{&(0x7f0000000700)}, {&(0x7f0000000300)}, {&(0x7f0000000500)="d3aa593218fd716a6bded71286140962af5c5a42f77e7930ac18c0a107f864c80fedc2517473c0b7389075db327e8715dabae46ace92858c1e6d5749854fe9dea87c492deaa6c4a09f9832f3b4659240eb278bff50a8e947d6a043df3a2f384b38964cba5d105ef13130772080f6f47dbfcf060d383fe59e430eefdd4803d7e65343ce46d8cea072a81e6bc72c48b5e99961ca8d80b690900b955129c039c014690dfe70d4b98322eec20f0e4e9204bc6b932e4b2695bf8df9920ec5a2eb6770d99c737d2aa0fd5de1333c4811ca2d3ac4c66d58e6e1256f91111b3ea95044", 0xdf}, {&(0x7f0000000140)}, {&(0x7f0000000340)="743b9a1d35fd158f6f50a85d1fd40dcbd8", 0x11}], 0x5, 0x81805, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="34000000010301010000000000000a0000000c000200d60f3467000000000c000f8008000940000000898de4f2daadbf529e4e841cc7f50008000340ffffff00"], 0x34}, 0x1, 0x0, 0x0, 0x5}, 0x4080) sendfile(r2, r2, 0x0, 0x24002e00) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0xfffffffffffffffe, 0x5, 0x5}) r5 = inotify_init() write(r5, &(0x7f0000000600)="b355c78a68a3afd20a8f15470d4356bc242a5b232f7ebd678997aabfb6f88252d9a85430fd229c56acf3b182ef7802bbafac390b60a80cdb67f9b29db078add01ff21b3ba7e05ec8d4e2a58b950e503dbff3b35c824ab2644722adb9657e8bf1ea5ab7fdc81dc90f8bc166d311f6771dcda753348ca2cf40a2c61d035c8b0cffc57a848ed77b66de90eb4dbc0acac725e9482de735e88e1082d9c7f614cc7ecef40972ddd5487ee479848d7156fb4a15a9e31e57b6c1742c3fe956b31facc88ff3fbd4fb95cabee9230af7e21c088654532a14252ab263f12552a0c72a", 0xdd) syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="62d911be28971c59", @ANYRES16=0x0, @ANYBLOB="000825bd7000fddbd7254b0000000c0099001f3f00005000000008009e0002080000"], 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x45004) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000001180)=ANY=[@ANYRES64, @ANYBLOB]) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000100)={{0x0, 0x1ff, 0xfffffffffffffffc, 0x1, 0x9, 0x7, 0x6, 0x7fff, 0x1ff, 0xfffffffc, 0xff, 0x1, 0x80000001, 0x2, 0x80}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057440)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x1, "a7a89b56cb4cec"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053e80)={0xf0c, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x8, "130afabda34159"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000055080)={0x7fff, [], 0xff, "e66f7730bc7cf3"}) 06:00:45 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}, 0x12002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000180), 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x4000) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)='/E*@\x00') getrusage(0x0, &(0x7f0000000340)) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) openat$cgroup_subtree(r0, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000200)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x400, 0x0, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5}]}, 0x1c}}, 0x81) statfs(&(0x7f0000000400)='./bus\x00', &(0x7f0000000440)=""/224) ftruncate(r2, 0x200004) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)=',+#)([$.\x00') sendfile(r1, r2, 0x0, 0x80001d00c0d0) 06:00:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:46 executing program 3: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x101, 0x3, 0x3f, 0x3f, 0xb8, 0x4, 0xfe, 0xe4, 0x1, 0x7, 0x49, 0x8, 0x21}, {0x7f, 0x1f, 0x5c, 0x0, 0x96, 0x2, 0x8, 0x0, 0x9, 0x1, 0x0, 0x40}, {0x0, 0x7f, 0x16, 0x7f, 0x3f, 0x4, 0x5, 0x1, 0x22, 0x7f, 0x6, 0x4, 0x10000}]}) r0 = open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r0, 0x446000) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x2008001) readv(r0, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2) unlink(&(0x7f00000001c0)='./bus\x00') mount(&(0x7f0000000200)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000240)='./bus\x00', &(0x7f0000000280)='bpf\x00', 0x18022, &(0x7f00000002c0)='user.incfs.metadata\x00') 06:00:46 executing program 5: syz_mount_image$fuse(0x0, &(0x7f00000021c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$fuse(&(0x7f0000000000)='fuse\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f00000002c0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@max_read={'max_read', 0x3d, 0xffffffffffff0000}}, {@blksize={'blksize'}}, {@max_read={'max_read', 0x3d, 0xa2}}, {@max_read={'max_read', 0x3d, 0x3}}, {@max_read={'max_read', 0x3d, 0x7}}, {@max_read={'max_read', 0x3d, 0x1}}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x8}}, {@blksize={'blksize', 0x3d, 0x1000}}], [{@appraise='appraise'}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@dont_hash='dont_hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'fuse\x00'}}, {@hash='hash'}, {@smackfsdef={'smackfsdef'}}]}}) mknodat(r0, &(0x7f0000000080)='./file0/../file0\x00', 0x1000, 0x1) mount$fuse(0x1000000, &(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000280)='fuse\x00', 0x0, 0x0) 06:00:46 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:46 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000840)={[{@fat=@errors_continue='errors=continue'}]}) chdir(&(0x7f0000000000)='./file0\x00') [ 154.090945][ T2660] fuse: Bad value for 'fd' [ 154.100844][ T2659] 9pnet: Insufficient options for proto=fd [ 154.114424][ T2660] fuse: Bad value for 'source' [ 154.133057][ T2660] fuse: Bad value for 'fd' 06:00:46 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:46 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 154.179640][ T2664] 9pnet: Insufficient options for proto=fd [ 154.215875][ T2669] FAT-fs (loop5): bogus number of reserved sectors 06:00:46 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno'}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 154.242683][ T2674] 9pnet: Insufficient options for proto=fd [ 154.242732][ T2669] FAT-fs (loop5): Can't find a valid FAT filesystem [ 154.277063][ T575] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 154.289728][ T2678] 9pnet: Insufficient options for proto=fd [ 154.339202][ T2669] FAT-fs (loop5): bogus number of reserved sectors [ 154.359060][ T2669] FAT-fs (loop5): Can't find a valid FAT filesystem [ 154.537202][ T90] device bridge_slave_1 left promiscuous mode [ 154.543348][ T90] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.567253][ T90] device bridge_slave_0 left promiscuous mode [ 154.573372][ T90] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.692787][ T575] usb 1-1: not running at top speed; connect to a high speed hub [ 154.777082][ T575] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 154.788074][ T575] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 154.798567][ T575] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 154.808614][ T575] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 154.977065][ T575] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 154.986216][ T575] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.994205][ T575] usb 1-1: Product: syz [ 154.998450][ T575] usb 1-1: Manufacturer: syz [ 155.003013][ T575] usb 1-1: SerialNumber: syz [ 155.287022][ T575] cdc_ncm 1-1:1.0: bind() failure [ 155.292807][ T575] cdc_ncm 1-1:1.1: bind() failure [ 155.300353][ T575] usb 1-1: USB disconnect, device number 8 06:00:47 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno'}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:47 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000300)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x400000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x0, 0xad, &(0x7f00000004c0)=""/173, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x4, 0x5}, 0x8, 0x10, 0x0}, 0x78) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x70, 0x6e, 0x4, 0x7f, 0x18, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x8004, 0x3a5, 0x0, 0x1, 0x8, 0x4, 0x3270}, 0xffffffffffffffff, 0x3, r3, 0x1) write$cgroup_int(r1, &(0x7f0000000040)=0x40, 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='freezer.self_freezing\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x0, 0x0, 0x3, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) r5 = openat$cgroup_int(r3, &(0x7f0000000340)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000700)=0x3, 0x12) write$cgroup_int(r5, &(0x7f0000000380), 0x12) 06:00:47 executing program 2: accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80800) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x18380}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @timestamp, @window, @mss, @mss], 0x200000000000010d) r2 = socket$netlink(0x10, 0x3, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x7, 0x12, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000600000000000000ffffffff18350000010000000000000000000000850000006100000018180000", @ANYRES32, @ANYBLOB="000000000000000001000000", @ANYRES32, @ANYBLOB="00000000070000001838000001000000000000000000000095000000000000000db3fefffcffffffb4bbc0fff8ffffff1838000002000000000000000000000085100000040000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x7fff, 0xa1, &(0x7f00000003c0)=""/161, 0x40f00, 0x4, [], 0x0, 0x5, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0xa, 0xfffffffb, 0x6}, 0x10}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) poll(&(0x7f00000002c0)=[{r2, 0x4280}, {r1, 0x1000}, {r0, 0x102}], 0x3, 0x3ff) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000140)={0x99c0, 0x3000, 0xc0}) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='bridge_slave_0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x54, 0x0, 0x0) [ 155.733055][ T2691] cgroup1: Unknown subsys name 'perf_event' [ 155.739137][ T2691] cgroup1: Unknown subsys name 'net_cls' [ 155.790291][ T2701] 9pnet: Insufficient options for proto=fd [ 155.799952][ T2703] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 155.811238][ T2703] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 155.826887][ T2691] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.834097][ T2691] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.843229][ T2691] device bridge_slave_0 entered promiscuous mode [ 155.850912][ T2691] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.858700][ T2691] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.866215][ T2691] device bridge_slave_1 entered promiscuous mode [ 155.921132][ T2691] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.928184][ T2691] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.935449][ T2691] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.942502][ T2691] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.962530][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.970104][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.978460][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.985778][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.008053][ T2419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 156.016489][ T2419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 156.024676][ T2419] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.031713][ T2419] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.040165][ T2419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 156.048438][ T2419] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.055442][ T2419] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.062748][ T2419] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 156.071295][ T2419] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 156.087275][ T575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.095302][ T575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.104229][ T810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 06:00:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno'}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:48 executing program 0: r0 = socket(0x2a, 0x3, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) pipe(&(0x7f0000000840)={0xffffffffffffffff}) ioctl$BLKTRACESTART(r1, 0xc0189436, 0x400000) 06:00:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=0xffffffffffffffff, 0x12) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x14001ff) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 06:00:48 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:48 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000001c0), 0x0, 0x1) close(r3) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x8000008000080003, 0x5) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'team_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000013003586000000ff0020000a07100000", @ANYRES32=r5], 0x3}, 0x1, 0xfffffffc}, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000100), 0x10) splice(r2, 0x0, r3, 0x0, 0xffffffff, 0x0) [ 156.116538][ T810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:00:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x60, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x11, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MEMBERSHIP_INTVL={0xc}, @IFLA_BR_MCAST_STATS_ENABLED={0x5}, @IFLA_BR_MCAST_QUERIER_INTVL={0xc}, @IFLA_BR_MCAST_LAST_MEMBER_INTVL={0xc}]}}}]}, 0x60}}, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) write(0xffffffffffffffff, &(0x7f00000004c0)="f82ea7c4a42f980ad0dcc0580e9c7cd9e21f642cfd5c4faf4a68d5619a2285ab8d9e40e604fd00c095e8241787e221f50a6a4f678e4893292576c21ce571a82d23a28ce95caa9fe8e386584794aa63ade56d6f9966429bedfe83762caf1406fcd7f047effb5dcc449d9b5304086a448a9fbbea9a40532194d28b3425e34ae51e4fe4a5a12645d428489c2b1376f6b3a81de1e344c1def32739bcee560636e924fddfa47eb0bde37823688d8331411c9fdbc0a00ac8ad23e232dc3eb0d39c8ebf", 0xc0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000000001800000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r5 = signalfd4(r3, &(0x7f0000000140)={[0x10000]}, 0x8, 0x1000) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000240)={@empty}, &(0x7f0000000280)=0xc) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newqdisc={0x5c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xcc}]}, 0x5c}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@remote, 0x2e, r4}) 06:00:48 executing program 0: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0xd86, 0x100, 0x6, 0x6, 0x40}, 0x14) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, &(0x7f0000000000)={0xdb, "9247c1f4bec7e284440400e1a80c98189d41797b7f0b347b5894a296e4806b296eab397c00000000000086a2e14393f6e57ea1b437697879bc9e2ad337edca90"}) 06:00:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(0x0, 0x0) 06:00:48 executing program 2: ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x18000c, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000180)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000e3310000000011030000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000000240)="030000000000000005", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000040000d7f4655fd8f4655fd8f4657f7d4700000000040020", 0x1d, 0x1480}], 0x2000c41, &(0x7f0000000280)) mmap$perf(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x3) 06:00:48 executing program 0: socket$netlink(0x10, 0x3, 0x9) clone(0x80100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r2, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) mmap$perf(&(0x7f0000dda000/0x2000)=nil, 0x2000, 0xa, 0x30, r2, 0x700) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0xc5) fgetxattr(0xffffffffffffffff, &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000001640)=""/5, 0x5) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="fd5cd7e23e1c50c07a4c78ce010185e80aa033607fb763717376cefd7bde3a25a37e7abdd2e4838535228b2cbafb8b39bc8bd7ab8e6dff9b6024a572dc760f45a604a1980edf607af472fed68f187673f7078fdb436e9c272a64cdaab7e906df6634295add241779003e5e9ab0a2602ddb4795c28069927b2f7aaecb4e43c5d43a91da3669ecc3384574e49ab440bcffdaf1d686c9db4edb5e6d258bfae88e86610000"], 0x14}}, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet6(r1, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write(r1, &(0x7f0000001740)="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", 0x1000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x6b2, &(0x7f0000000000)={&(0x7f0000b23000/0x1000)=nil, 0x1000}, &(0x7f0000000080)=0x10) [ 156.179857][ T2735] netlink: 'syz-executor.3': attribute type 31 has an invalid length. [ 156.180708][ T2733] 9pnet: Insufficient options for proto=fd [ 156.188118][ T2735] netlink: 'syz-executor.3': attribute type 32 has an invalid length. [ 156.188123][ T2735] netlink: 'syz-executor.3': attribute type 30 has an invalid length. [ 156.188130][ T2735] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.3'. [ 156.189225][ T2735] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 06:00:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(0x0, 0x0) 06:00:48 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(0x0, 0x0) 06:00:48 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 156.265230][ T2735] netlink: 'syz-executor.3': attribute type 31 has an invalid length. [ 156.296913][ T2735] netlink: 'syz-executor.3': attribute type 32 has an invalid length. [ 156.305086][ T2735] netlink: 'syz-executor.3': attribute type 30 has an invalid length. 06:00:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(0x0) creat(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, 0xffffffffffffffff, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x2100, 0x0) lseek(r2, 0x10001, 0x1) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r3, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) fallocate(r3, 0x48, 0x10001, 0x0) sendfile(r0, r1, 0x0, 0x7) 06:00:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(0x0, 0x0) 06:00:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(0x0, 0x0) [ 156.331994][ T2735] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.3'. [ 156.332087][ T2755] EXT4-fs (loop2): failed to initialize system zone (-117) [ 156.341584][ T2751] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 156.371877][ T2755] EXT4-fs (loop2): mount failed 06:00:48 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x40001e2, 0x0, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000000}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006dc0)=[{&(0x7f0000003240)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="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"], 0x50}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x5, 0x20, 0x0, 0xffffffff, 0xffffffff, 0x5, 0x40000a02, 0x2}, 0x0) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x1fb978507dcbbbd6) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='security.ima\x00', &(0x7f00000003c0)=ANY=[], 0xd1, 0x0) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) creat(&(0x7f00000001c0)='./bus\x00', 0x110) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 06:00:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(0x0, 0x0) 06:00:48 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x60) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "dce67f7037c361f4", "4caf94524c4e28714a1dc3bb6be2f3aa", "c7c2ca51", "c182eab7393d09cd"}, 0x28) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000440008000f801002000400003000000000000008000293b8943f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100051e870325132510000e87032510300000000002e2e202020202020202020100051e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200051e870325132510000e870325104001a040000", 0x80, 0x2203}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8200}], 0x0, &(0x7f0000010f00)) 06:00:48 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:48 executing program 1 (fault-call:9 fault-nth:0): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 156.773667][ T2819] FAULT_INJECTION: forcing a failure. [ 156.773667][ T2819] name failslab, interval 1, probability 0, space 0, times 1 [ 156.800523][ T2819] CPU: 1 PID: 2819 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 156.810589][ T2819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.820631][ T2819] Call Trace: [ 156.823918][ T2819] dump_stack+0x1dd/0x24e [ 156.828230][ T2819] ? devkmsg_release+0x11c/0x11c [ 156.833142][ T2819] ? show_regs_print_info+0x12/0x12 [ 156.838417][ T2819] ? check_preemption_disabled+0x9e/0x330 [ 156.844120][ T2819] ? debug_smp_processor_id+0x20/0x20 [ 156.849486][ T2819] should_fail+0x6fb/0x860 [ 156.853890][ T2819] ? setup_fault_attr+0x3d0/0x3d0 [ 156.858902][ T2819] ? __sb_end_write+0xb5/0x100 [ 156.863652][ T2819] ? vfs_write+0x427/0x4f0 [ 156.868053][ T2819] ? ksys_mount+0x30/0xf0 [ 156.872371][ T2819] should_failslab+0x5/0x20 [ 156.876866][ T2819] __kmalloc_track_caller+0x5d/0x2c0 [ 156.882135][ T2819] ? strnlen_user+0x185/0x210 [ 156.886799][ T2819] strndup_user+0x73/0x150 [ 156.891208][ T2819] ksys_mount+0x30/0xf0 [ 156.895352][ T2819] __x64_sys_mount+0xb1/0xc0 [ 156.899936][ T2819] do_syscall_64+0xcb/0x150 [ 156.904424][ T2819] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 156.910298][ T2819] RIP: 0033:0x45e219 [ 156.914178][ T2819] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 156.933854][ T2819] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 156.942251][ T2819] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 156.950208][ T2819] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 156.958163][ T2819] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 156.966117][ T2819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 156.974072][ T2819] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:00:49 executing program 1 (fault-call:9 fault-nth:1): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:49 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:49 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x8) clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x3) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000006, 0x400002172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) futex(0x0, 0x85, 0x0, 0x0, &(0x7f0000000000), 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mprotect(&(0x7f0000009000/0x10000)=nil, 0x10000, 0x100000a) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000200)=0x2000000000000074, 0x4) clock_gettime(0x3, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000080), 0x4, 0x0, &(0x7f0000000180)={r1, r2+10000000}, &(0x7f00000001c0)=0x1, 0x1) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x20008810) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x240007bd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="11268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9281a7511bf746bec66ba", 0x4d, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x420d, &(0x7f0000000240)={0x0, 0x45c3, 0x8, 0x800000, 0x3bf, 0x0, r3}, &(0x7f0000016000/0x2000)=nil, &(0x7f000000a000/0x3000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) 06:00:49 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 157.229534][ T2827] FAULT_INJECTION: forcing a failure. [ 157.229534][ T2827] name failslab, interval 1, probability 0, space 0, times 0 [ 157.283407][ T2827] CPU: 1 PID: 2827 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 157.293478][ T2827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.303524][ T2827] Call Trace: [ 157.306808][ T2827] dump_stack+0x1dd/0x24e [ 157.311145][ T2827] ? devkmsg_release+0x11c/0x11c [ 157.316070][ T2827] ? show_regs_print_info+0x12/0x12 [ 157.321252][ T2827] ? printk+0x11/0x114 [ 157.325305][ T2827] should_fail+0x6fb/0x860 [ 157.329715][ T2827] ? setup_fault_attr+0x3d0/0x3d0 [ 157.334727][ T2827] ? copy_mount_options+0x59/0x320 [ 157.339823][ T2827] should_failslab+0x5/0x20 [ 157.344312][ T2827] kmem_cache_alloc_trace+0x39/0x290 [ 157.349591][ T2827] copy_mount_options+0x59/0x320 [ 157.354512][ T2827] ? ksys_mount+0x86/0xf0 [ 157.358829][ T2827] ksys_mount+0x97/0xf0 [ 157.364098][ T2827] __x64_sys_mount+0xb1/0xc0 [ 157.368675][ T2827] do_syscall_64+0xcb/0x150 [ 157.373164][ T2827] entry_SYSCALL_64_after_hwframe+0x44/0xa9 06:00:49 executing program 3: preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f0000000180)=""/4080, 0xff0}], 0x1, 0x7, 0x80009) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netstat\x00') preadv(r0, &(0x7f00000017c0), 0x218, 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000000040)=""/99, 0x63}, {&(0x7f0000001180)=""/225, 0xe1}, {&(0x7f0000001280)=""/239, 0xef}], 0x4, 0x4, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f00000018c0)=[{&(0x7f00000017c0)=""/241, 0xf1}], 0x1, 0x0, 0xfffffffc) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_misc(r0, &(0x7f0000001780)={'syz1', "0cd819f31b831609232be2c6181cf404690ef768579338356ae78e81c5ee0983d0c0864e9bfb4f15ce0f"}, 0x2e) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001500)={0x18, 0xd, &(0x7f0000001380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x30d}, @generic={0xd3, 0x9, 0x9, 0x1, 0x8}, @generic={0xc4, 0x6, 0x2, 0x3ff, 0xaf}, @exit]}, &(0x7f0000000140)='GPL\x00', 0x7, 0x61, &(0x7f0000001400)=""/97, 0x40f00, 0x1, [], 0x0, 0x0, r2, 0x8, &(0x7f0000001480)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000014c0)={0x3, 0xc, 0x5, 0x110acc29}, 0x10}, 0x78) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) fcntl$setstatus(r4, 0x4, 0x40c00) vmsplice(r3, &(0x7f0000001700)=[{&(0x7f0000001580)="987c20545b941f7a3026352a2776e8cb4dc9ad68ed91ebcdc3fa53992ebeb64ffb0a24fe6ea9a0bf4cbc10357c35e7214af4776dc2aea5a3c41265c52071ded5041dbb6a96183da02d20ec3f8756911dd7bc77dd7b73d13ad5300b7417865d9f27a5533e253a3a48d039340930c0248631fc60ecb8da061f5268503c9305721cb2a8f4d7e580275868569a5575c00d1f8eed5a5b5b9ef4ce31cf6a04fd2df91cbf23795ae6a444c8a91b52529513762d131df9bb684c1d", 0xb7}, {&(0x7f0000001640)="2c205db7b3efbe483f9a7d587361053414dd891366ca93281440750de3e4c5a847b4cf2af3f619be237e4ec80f8351b6e703545a7679", 0x36}, {&(0x7f0000001680)="8e", 0x1}, {&(0x7f0000002400)="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", 0x1000}, {&(0x7f00000016c0)="7fa401f30ddd", 0x6}], 0x5, 0xa) [ 157.379015][ T2838] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 157.379038][ T2827] RIP: 0033:0x45e219 [ 157.390939][ T2827] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 157.410646][ T2827] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 157.415853][ T2838] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 157.419056][ T2827] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 06:00:49 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 157.419061][ T2827] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 157.419065][ T2827] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 157.419069][ T2827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.419073][ T2827] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:00:49 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 157.558790][ T2846] 9pnet: Insufficient options for proto=fd [ 157.572071][ T2838] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 06:00:49 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') preadv(r2, &(0x7f0000000580)=[{&(0x7f0000000040)=""/71, 0x47}, {&(0x7f0000000100)=""/195, 0xc3}], 0x2, 0x0, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)={0x7, 0x0, [{0x1, 0xa88, 0x9, 0xfffffffe, 0x10001}, {0xb, 0x86c8, 0x3, 0x20, 0x9}, {0x2, 0x200, 0x80000000, 0x5, 0x1f}, {0x6, 0x4, 0x5, 0x40, 0x40}, {0x6, 0xffffffff, 0x236c, 0x400, 0x1}, {0x18000001e, 0x8, 0x0, 0x7, 0x8}, {0x80000007, 0x7, 0x101, 0x7ff, 0xd8}]}) 06:00:49 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:49 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r1 = accept4$unix(r0, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) recvmmsg(r0, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000180)=""/169, 0xa9}, {&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000000480)=""/95, 0x5f}, {&(0x7f0000000500)=""/203, 0xcb}, {&(0x7f0000000300)=""/19, 0x13}, {&(0x7f0000000600)}], 0x6, &(0x7f00000006c0)=""/52, 0x34}, 0xffff0001}, {{&(0x7f0000000700)=@qipcrtr, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/230, 0xe6}, {&(0x7f0000000900)=""/201, 0xc9}, {&(0x7f0000000a00)=""/117, 0x75}, {&(0x7f0000000a80)=""/244, 0xf4}, {&(0x7f0000000b80)=""/144, 0x90}, {&(0x7f0000000c40)=""/68, 0x44}], 0x7}, 0x7}, {{&(0x7f0000000d40)=@in, 0x80, &(0x7f0000001f80)=[{&(0x7f0000000dc0)=""/238, 0xee}, {&(0x7f0000000ec0)=""/133, 0x85}, {&(0x7f0000000f80)=""/4096, 0x1000}], 0x3, &(0x7f0000001fc0)=""/4096, 0x1000}, 0xbf}, {{&(0x7f0000002fc0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003040), 0x0, &(0x7f0000003080)=""/161, 0xa1}, 0x534}, {{&(0x7f0000003140)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000003340)=[{&(0x7f00000031c0)=""/23, 0x17}, {&(0x7f0000003200)=""/95, 0x5f}, {&(0x7f0000003280)=""/184, 0xb8}], 0x3, &(0x7f0000003380)=""/166, 0xa6}, 0x27}], 0x5, 0x40010061, &(0x7f0000003580)={0x0, 0x3938700}) r2 = fcntl$getown(r1, 0x9) sched_setattr(r2, &(0x7f0000000600)={0x38, 0x3, 0x30, 0xfffffffe, 0x7, 0x829, 0x0, 0x8, 0x5, 0x4}, 0x0) clone(0x9c088080, 0x0, 0x0, 0x0, 0x0) clone(0x20185000, &(0x7f0000000080)="ad1fd21e49ca21792407c80eccf9ac01b31070ccbbeeed659d0adc45be2fff3c9ed5493d8d0108dc9ee75f77e1460f5b275180d4903b8232a7f277c6b22c33638e8c9f1f75e1f351e05d3cddcf2ab9124c22c583249f4f3f05fa39a74751e77ccd6e4e14e30d0f9477af32047048cebd8b2f8ddfbcbd900ae2a0611191922667969d97c17f7c629ae5f178edf30a6885e7eab722d7c0b2e6a3991d4360eaf64b9318b4b4e3b31eaa7b582087f3dc818f781322228de31fa53e2f7570b964df96b345e1e20d38ea0a0204e578923fb2b4d0672cf9339b6b87468e7a2e4c249b", &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000340)="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") ptrace$setopts(0x4206, 0x0, 0x0, 0x100058) 06:00:49 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x200040, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x7, 0x1, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40805}, 0x80000c0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYBLOB="44000000150a010200000000000000000a0000080900020073797a30000000000900010073797a310000000009210100000900010073797a3000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r4, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c800000", @ANYRES16=0x0, @ANYBLOB="00042dbd7000ffdbdf251b00000008009a000200000005009200040000000400cc00200022801c0000800800060001000000080003000200000008000400400000000400cc0006002100620000000500920006000000"], 0x5c}, 0x1, 0x0, 0x0, 0x200c0000}, 0x20000081) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x800, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) writev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}, {&(0x7f00000003c0)='I', 0x1}, {&(0x7f00000004c0)="2614434e0836bd288024650a9f9ef6676b0d68a065b614dbb22c4e54c90b6a7a36edf206af1c831b6c11aae8b656b3f876f7b757b4e527357606ca5957e95266690c", 0x42}], 0x3) r5 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00012dbd7000fddbdf253d000000080001007063690011000200303030303a30303a31302e30000000001c008200736f757263655f6d61635f69735f6d756c74696361737400080001007063690011000200303030303a30303a31302e30000000001c008200736f757263655f6d61635f69735f6d756c74696361737400"], 0x84}, 0x1, 0x0, 0x0, 0x40040}, 0x20000800) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0xb0, r5, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40000c0}, 0x24000000) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) syz_emit_ethernet(0xd5, &(0x7f0000000400)={@link_local, @dev, @void, {@ipv4={0x800, @udp={{0xc, 0x4, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @broadcast=0xe0000001, {[@rr={0x7, 0xf, 0xed, [@loopback, @multicast1, @multicast2]}, @end, @end, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4, 0x1}, @noop]}}, {0x0, 0x4e22, 0x97, 0x0, @gue={{0x1, 0x1, 0x2, 0x2, 0x100, @void}, "68489632fc169ac5e3c3b6a79422aff3da723744c2872c873f848b97d984b246f5dc56452b6bd7583c0bd9f19eddbf1469295184adf55c0a507988167bc8c2b4be1a423ef96081292ed18d5dc5d52234822fb6f9bcc48942bcd87c6318cfb75e6641b5d3e0f47f2711036491a0ce97f1dd1bf66b6f21bd9911ca110bec8405a6117af91fd844dd6f3764b6"}}}}}}, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) 06:00:49 executing program 1 (fault-call:9 fault-nth:2): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:49 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:49 executing program 0: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) ioctl$CHAR_RAW_GETSIZE(0xffffffffffffffff, 0x1260, 0x0) dup(0xffffffffffffffff) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000010400000000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="13000000000000002000128008000100736974001400028008000200ac1414bb060008000000000008000a00239e9923b28f61a3bd5bcc7daa99007d95c6a268608ea984b40a62a9ca1940a398baeb7de306", @ANYRES32=0x0, @ANYBLOB], 0x48}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in=@loopback, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200, 0x9e1}}, 0xe8) write$hidraw(0xffffffffffffffff, &(0x7f0000000380)="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", 0xfa4) dup(0xffffffffffffffff) ioctl$HIDIOCGRAWPHYS(0xffffffffffffffff, 0x80404805, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 06:00:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x2a, 0x3, 0x0) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) socket(0x27, 0x800, 0x6) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x2, 0x2, 0x301, 0x0, 0x0, {0x2, 0x0, 0x5}, [@CTA_EXPECT_HELP_NAME={0xb, 0x6, 'amanda\x00'}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xfff}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x24008000}, 0x6b464a7fbc4fdaab) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="74000000000101040000000000020000002400058014000180080001000000000008000200000000000c0002800500010000000000240002801400018008000100ac14140008000213e1ac7b7425328c80050001091b4f28f2a8b37d63fc7efc"], 0x74}}, 0x0) [ 157.681834][ T2860] 9pnet: Insufficient options for proto=fd [ 157.685180][ T2859] FAULT_INJECTION: forcing a failure. [ 157.685180][ T2859] name failslab, interval 1, probability 0, space 0, times 0 06:00:49 executing program 4: pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 157.743524][ T2868] 9pnet: Insufficient options for proto=fd [ 157.755202][ T2859] CPU: 0 PID: 2859 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 157.765267][ T2859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.775331][ T2859] Call Trace: [ 157.778613][ T2859] dump_stack+0x1dd/0x24e [ 157.782931][ T2859] ? devkmsg_release+0x11c/0x11c [ 157.787859][ T2859] ? show_regs_print_info+0x12/0x12 06:00:49 executing program 4: pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:49 executing program 4: pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 157.793049][ T2859] should_fail+0x6fb/0x860 [ 157.797454][ T2859] ? setup_fault_attr+0x3d0/0x3d0 [ 157.802468][ T2859] ? getname_flags+0xb8/0x610 [ 157.807131][ T2859] should_failslab+0x5/0x20 [ 157.811619][ T2859] kmem_cache_alloc+0x36/0x270 [ 157.816382][ T2859] ? apic_timer_interrupt+0xa/0x20 [ 157.821481][ T2859] getname_flags+0xb8/0x610 [ 157.825972][ T2859] user_path_at_empty+0x28/0x50 [ 157.830808][ T2859] do_mount+0x167/0x2660 [ 157.835041][ T2859] ? copy_mount_string+0x30/0x30 06:00:49 executing program 4: mkdir(0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 157.839966][ T2859] ? apic_timer_interrupt+0xa/0x20 [ 157.845066][ T2859] ? copy_mount_options+0x1ec/0x320 [ 157.850250][ T2859] ? copy_mount_options+0x293/0x320 [ 157.855548][ T2859] ksys_mount+0xc2/0xf0 [ 157.859689][ T2859] __x64_sys_mount+0xb1/0xc0 [ 157.864266][ T2859] do_syscall_64+0xcb/0x150 [ 157.868755][ T2859] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 157.874627][ T2859] RIP: 0033:0x45e219 06:00:49 executing program 4: mkdir(0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 157.878507][ T2859] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 157.898109][ T2859] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 157.906501][ T2859] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 157.914458][ T2859] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 157.922429][ T2859] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 157.930384][ T2859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 157.938336][ T2859] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:00:49 executing program 4: mkdir(0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:49 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(0x0, 0x0, 0x0, r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0xa2, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x6, 0x9, 0x8, 0x2, 0x0, 0xfff, 0x8002, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x200, 0x1, 0xa000, 0x8, 0x7d, 0x2, 0x9}, 0xffffffffffffffff, 0x4, r3, 0x3) write$9p(r0, &(0x7f0000001400)="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", 0x600) sendfile(r0, r1, 0x0, 0x10000) 06:00:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xec, 0x6, 0x81, 0x3, 0x0, 0x0, 0x10, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000040), 0x42c20c34a684c7ab}, 0x4081, 0x5, 0x6d, 0x1, 0x8, 0x2, 0x3f8}, 0x0, 0x2, 0xffffffffffffffff, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) sendmmsg$unix(r1, &(0x7f0000006dc0)=[{&(0x7f0000003240)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000003480)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}], 0x1, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/bsg\x00', 0x18d840, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0xb2, 0x4, 0xef, 0x8, 0x0, 0x0, 0x200, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000140), 0x1}, 0x3040, 0xfffffffffffffff8, 0x5, 0x9, 0x8000, 0x1, 0x4}, r2, 0xf, r3, 0x2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000000400)="8081000000180000ddf4655fddf4655fddf4655f00000800000001000c00230010000880000000000af303000400000000000000070000000100000012000000010000000100000018", 0x49, 0x8d00}], 0x0, &(0x7f0000013800)) [ 158.064605][ T2898] EXT4-fs error (device loop2): ext4_ext_check_inode:498: inode #3: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 158.105555][ T2898] EXT4-fs error (device loop2): ext4_quota_enable:5998: comm syz-executor.2: Bad quota inode # 3 [ 158.132828][ T2898] EXT4-fs warning (device loop2): ext4_enable_quotas:6038: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 158.165063][ T2898] EXT4-fs (loop2): mount failed 06:00:50 executing program 1 (fault-call:9 fault-nth:3): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x18}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="082521030010080003007f371d57edd22a1e6610ef59758409f7f3c8e8f661278bb677393cbfe1deff89bc97815fc05b901a4bebc0fdc633e4ba090000000000000099f636e22fb004066c863e5f9ec2c82d4d093e663d3dd8c235ac6b2952c07aa78591c8de8a8806b433cbd072a23a7ff773c5f19e40e410c842bdd36fb88a59b2899e025bf67e8d79e961774bc5c019823b4dc8ed5fb6ee9eba55f89d443bc67355768914b6178494f7f4c0135eb2263c5d63cd7face02af30b8a4e6b603bf2d91d23818204d92861efdc6b433dcb8b9630af161ec85f09ab1f7a49", @ANYRES32=r5, @ANYBLOB="08007700fbffffff"], 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0xc4) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4004005}, 0x4000030) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x40, 0x0, 0x8, 0x0, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1f, 0xe}}}}, [@NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) sendmsg$NL80211_CMD_ADD_TX_TS(r0, 0x0, 0x4000) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000001000090700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38000000240007050000004016a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000800080002"], 0x38}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x24, 0x12, 0x1, 0x0, 0x0, "", [@nested={0x14, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x4, 0x25}]}]}, 0x24}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000300)={@empty, @remote}, &(0x7f0000000380)=0xc) sendmsg$nl_route_sched(r7, &(0x7f0000000480)={&(0x7f00000000c0), 0xc, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x80) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='4\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="0400000000000000080010000a0001006261736963000000040002"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=@deltfilter={0x24, 0x2d, 0x5, 0x0, 0x0, {0xc, 0x0, 0x0, r6}}, 0x24}}, 0x0) 06:00:50 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:50 executing program 2: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) lremovexattr(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)=@random={'osx.', '\\[w*{*\x00'}) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="2e2f62757300eefa15d72076f050d48fcaafd9cc977ae0e029024a7347ba2ce2dd8d626ef2e27e634120f177afb71579b865e63292101ca7790da40e356d13c55a96b1391bba69dbf9"], &(0x7f0000000140)='./bus/file0\x00', &(0x7f0000000180)='cpuset\x00', 0x220c20, &(0x7f00000001c0)='.\\[\\[):\x00') unlink(&(0x7f0000000200)='./bus/file0\x00') 06:00:50 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 158.286480][ T2912] 9pnet: Insufficient options for proto=fd [ 158.288085][ T2913] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 158.299587][ T2914] FAULT_INJECTION: forcing a failure. [ 158.299587][ T2914] name failslab, interval 1, probability 0, space 0, times 0 [ 158.350098][ T2919] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 158.355528][ T2923] 9pnet: Insufficient options for proto=fd [ 158.368751][ T2914] CPU: 1 PID: 2914 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 158.371292][ T2917] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 158.380159][ T2914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.380163][ T2914] Call Trace: [ 158.380179][ T2914] dump_stack+0x1dd/0x24e [ 158.380190][ T2914] ? devkmsg_release+0x11c/0x11c [ 158.380205][ T2914] ? show_regs_print_info+0x12/0x12 [ 158.417134][ T2914] should_fail+0x6fb/0x860 [ 158.421543][ T2914] ? setup_fault_attr+0x3d0/0x3d0 [ 158.426554][ T2914] ? apic_timer_interrupt+0xa/0x20 [ 158.431660][ T2914] ? alloc_fs_context+0x61/0x650 [ 158.436583][ T2914] should_failslab+0x5/0x20 [ 158.441080][ T2914] kmem_cache_alloc_trace+0x39/0x290 [ 158.446359][ T2914] alloc_fs_context+0x61/0x650 [ 158.451109][ T2914] ? _raw_read_unlock+0x21/0x40 [ 158.455948][ T2914] ? get_fs_type+0x410/0x490 [ 158.460524][ T2914] do_mount+0x12d1/0x2660 [ 158.464840][ T2914] ? copy_mount_string+0x30/0x30 [ 158.469776][ T2914] ? apic_timer_interrupt+0xa/0x20 [ 158.474872][ T2914] ? copy_mount_options+0x1ec/0x320 [ 158.480057][ T2914] ? copy_mount_options+0x293/0x320 [ 158.485249][ T2914] ksys_mount+0xc2/0xf0 [ 158.489394][ T2914] __x64_sys_mount+0xb1/0xc0 [ 158.493969][ T2914] do_syscall_64+0xcb/0x150 [ 158.498462][ T2914] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 158.504338][ T2914] RIP: 0033:0x45e219 [ 158.508221][ T2914] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 158.528005][ T2914] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 158.536400][ T2914] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 06:00:50 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffd) r1 = socket(0x2, 0x6, 0xfd) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r2 = dup(r1) r3 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) 06:00:50 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 158.544354][ T2914] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 158.552309][ T2914] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 158.560264][ T2914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 158.568227][ T2914] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:00:50 executing program 0: ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000003cc0)=[{{&(0x7f0000000c40)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000e00)}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/152, 0x98}], 0x3}, 0x5}], 0x2, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x6}, 0x0) creat(0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x1c) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) pipe(&(0x7f0000000100)) sendmmsg$inet(r4, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1b1, 0x0) socket$inet(0x2, 0x0, 0x0) 06:00:50 executing program 1 (fault-call:9 fault-nth:4): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(0x0) io_setup(0x0, &(0x7f0000000100)=0x0) io_submit(r1, 0x0, 0x0) r2 = getpid() io_setup(0x6, &(0x7f00000000c0)=0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(0x0, 0x0, 0x0, r4, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='net/if_inet6\x00') r5 = open(&(0x7f0000000500)='./file0\x00', 0x654100, 0xa0) io_submit(r3, 0x5, &(0x7f0000000640)=[0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x7, 0xffffffffffffffff, &(0x7f0000000280)="399d8deca8321aeb2c0c13a0e59594b7c19b511811a56f1f747cacc0c85784d7cc4b79c606e59a722b8388b89232afa2081362d4431f9f6f064c18dbdd9b8ef74ae46c3651ed0d8cb5bd6132f2f1e0dbc6da46b15d260217a948bf184e9707d947eefae960251bb27972201416eb146d0927108e3d990b421ded132a086903d871043ef2f7ddc874dd44684cc15a5250d8f2d33027adf57689873f3ec0ef5fa39b65ed6d3d84a89e219c11a69a5e83dbb66bf37620103c0db6f285c6640fd18cb87e2f3e7bffa09dd2f1c331a2ab0b33e82a18d955b349fe4fbd947ccc77d71ba12f1cdd8ac175d1084a56712abe77b238f2", 0xf2, 0x0, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x6, 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x1000, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x401, 0xffffffffffffffff, &(0x7f0000000480)="3ad8c1d76d6cacd8152b786cf9e8d259fd9f8737993f3fcb02b98cc2b027ea90d7657b5208572116ae9d5f064923fefb650ec248d765b10df425436c62b5751730fd166e738d37298d833914d4521a28d05ae61ea8f1ee0be7609fbb2870c1620cf4a83adcebf06a8d67811cb9cd82b277d31e75b56b7fb3c0bb74395455", 0x7e, 0x3, 0x0, 0x3, r5}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x647, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, 0x1}]) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x20b76, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c0000001000050700000000000000000000000017c0e227dbb1d361779ee163081d9a2e6b1bb4bb3d05e1984b452d8898b99929498645a306eec53b37cd0aa0a097ae7254689eb3f1702e682fa078e42e8877f0a89a0253f2e1de07a8f2de404121042e70179afc3e8b5e1b4811c2cd1df2d708124826cf167abf3a36e9c9faef0ca782eefe176a9481f37d162caabc5d647ea3f2526c9b1d5069eb9972e00adb989b90a70cecd905eba3680e46c139e5e9918074a7e9ebb3f1f0b03cb722c7bf21512670782e0ec0f4b8cf399eca4bc0dbe0b8f8b6876401412632", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800900010076657468000000000000028008001300", @ANYRES32=r2, @ANYBLOB], 0x3c}}, 0x0) [ 158.637527][ T2930] 9pnet: Insufficient options for proto=fd [ 158.651659][ T2935] FAULT_INJECTION: forcing a failure. [ 158.651659][ T2935] name failslab, interval 1, probability 0, space 0, times 0 06:00:50 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 158.679075][ T2935] CPU: 0 PID: 2935 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 158.689131][ T2935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.699190][ T2935] Call Trace: [ 158.702468][ T2935] dump_stack+0x1dd/0x24e [ 158.706786][ T2935] ? devkmsg_release+0x11c/0x11c [ 158.711719][ T2935] ? show_regs_print_info+0x12/0x12 [ 158.716920][ T2935] should_fail+0x6fb/0x860 [ 158.721326][ T2935] ? setup_fault_attr+0x3d0/0x3d0 [ 158.726336][ T2935] ? refcount_inc_not_zero_checked+0x1a6/0x280 [ 158.732477][ T2935] ? legacy_init_fs_context+0x4d/0xc0 [ 158.737833][ T2935] should_failslab+0x5/0x20 [ 158.742321][ T2935] kmem_cache_alloc_trace+0x39/0x290 [ 158.747592][ T2935] legacy_init_fs_context+0x4d/0xc0 [ 158.752773][ T2935] alloc_fs_context+0x510/0x650 [ 158.757612][ T2935] do_mount+0x12d1/0x2660 [ 158.761927][ T2935] ? copy_mount_string+0x30/0x30 [ 158.766847][ T2935] ? copy_mount_options+0x1f8/0x320 [ 158.772028][ T2935] ? copy_mount_options+0x230/0x320 [ 158.777213][ T2935] ? __sanitizer_cov_trace_const_cmp4+0x4/0x90 [ 158.783354][ T2935] ? copy_mount_options+0x293/0x320 [ 158.788539][ T2935] ksys_mount+0xc2/0xf0 [ 158.792681][ T2935] __x64_sys_mount+0xb1/0xc0 [ 158.797259][ T2935] do_syscall_64+0xcb/0x150 [ 158.801747][ T2935] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 158.807622][ T2935] RIP: 0033:0x45e219 [ 158.811499][ T2935] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:00:50 executing program 3: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000074000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, 0x0}], 0x1, 0x0, &(0x7f0000000280)=[@efer={0x2, 0x800}], 0x1) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@loopback}}, {{@in6=@private0}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xfffffffffffffdee) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r3, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) ioctl$USBDEVFS_CLAIM_PORT(r3, 0x80045518, &(0x7f0000000140)=0x7fffffff) accept4$unix(r2, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) r4 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x7f, 0xff, 0xfb, 0x5, 0x0, 0x1, 0x20, 0xf, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3118, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x2002, 0x401, 0x7, 0xb, 0x7, 0x4, 0xf1b2}, 0xffffffffffffffff, 0x8, r2, 0xa) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x1f, 0xff, 0x6, 0x40, 0x0, 0x5, 0x4400, 0x5, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x2}, 0x2, 0x4, 0x1, 0xe, 0x6, 0xffe, 0x1f}, 0xffffffffffffffff, 0x9, r4, 0xa) [ 158.831086][ T2935] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 158.839486][ T2935] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 158.847442][ T2935] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 158.855399][ T2935] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 158.863438][ T2935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 158.871394][ T2935] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:00:50 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 158.895473][ T2938] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 06:00:50 executing program 0: syz_mount_image$vfat(&(0x7f0000001b80)='vfat\x00', &(0x7f0000001bc0)='./file0\x00', 0x0, 0x0, &(0x7f0000001e80), 0x0, &(0x7f0000002a40)=ANY=[@ANYBLOB="696ffe87364b2debd1116defbe863b61060063656e746575726f2c6e6f6e75"]) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/206, 0xce) 06:00:51 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 158.971286][ T2949] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 06:00:51 executing program 1 (fault-call:9 fault-nth:5): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:51 executing program 0: ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000080)="4fec9af65f848965ca2962d86ceb6ea59668e893755cbf700f4c704c5d8c2089e96a3a6b63c969100734225124f7419a6b1bbfd9a1650df46c2046384c09c6685cd0284de8e89994009c1f61f0ea94e9d9") perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x400000000000050d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x14011, 0x0, 0x0, 0xc, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv2(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x4}], 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) socket$netlink(0x10, 0x3, 0x1) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) 06:00:51 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:51 executing program 2: syz_read_part_table(0xcdf50707, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="03f6040203c350da8493e1eae60000130d00420000326c0a1800000000000000000000000000000000000000200055aa009c1135109459c27f4196f018ab3a43c081b69fe4e3d6bac8b8a1cc14deccff64be707cb2822fd7c920f5edb2705d58fe1f12ce698a9654f66fc21b3d90bab3956cbf8f7591fd01c379b0bad459e45720bca035c0e360c960b5aedd85398358d3b15808b23d0407b463142e8fae1d913fe02524c09ff6b98021191a43a1dd754500"/192, 0xc0, 0x4}]) syz_read_part_table(0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="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", 0xfb, 0x1c9f}, {&(0x7f0000000040)="aecedac00774f4b04c4e5f6f2d434769faf7a9808b490485317b23dca11306a62350c186c5a09e6a89a94a0fa127da9d80b57f7bffac89d5cd620179f960020c02ab76b9dcfa931d0c53c6151709e7889a39127bf340f4d48bdca46c3fed49a6f2a362193f455ec321c74992aec067f26f4b95f97f0cfd146fa03e7f941120fd1c9e7b7350526c80a7059ba07f78a8abdb5e62d19bdce7f43918305180c5a91dd73ef517e2211822ecdeb437055c35a85d41", 0xb2, 0x100000001}]) [ 159.097624][ T2963] FAULT_INJECTION: forcing a failure. [ 159.097624][ T2963] name failslab, interval 1, probability 0, space 0, times 0 [ 159.128153][ T2963] CPU: 1 PID: 2963 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 06:00:51 executing program 5: r0 = syz_genetlink_get_family_id$smc(&(0x7f0000000200)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r0, 0x400, 0x0, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x6c, r0, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4010}, 0x4) syz_usb_connect$cdc_ncm(0x0, 0x90, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000020000082505a1a440000102030109027e0002012000a70904000001020d0000052406000105240003000d240f0100000000000000000006241a0000000905810320060700000904010000020d00000904010102020d000009058202400000000009050302000000040029bd0a16eb10059963fe6632726cef988c3de66f"], &(0x7f0000000200)={0x6, 0x0, 0x11, &(0x7f0000000100)={0x5, 0xf, 0x11, 0x1, [@ssp_cap={0xc}]}}) [ 159.138222][ T2963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.148262][ T2963] Call Trace: [ 159.151543][ T2963] dump_stack+0x1dd/0x24e [ 159.155860][ T2963] ? devkmsg_release+0x11c/0x11c [ 159.160785][ T2963] ? avc_has_perm_noaudit+0x30c/0x400 [ 159.166139][ T2963] ? show_regs_print_info+0x12/0x12 [ 159.172675][ T2963] ? avc_denied+0x1c0/0x1c0 [ 159.177476][ T2963] should_fail+0x6fb/0x860 [ 159.181863][ T2963] ? setup_fault_attr+0x3d0/0x3d0 [ 159.187003][ T2963] ? cred_has_capability+0x1b1/0x410 [ 159.192257][ T2963] ? cred_has_capability+0x2c3/0x410 [ 159.197513][ T2963] ? v9fs_mount+0x5c/0x790 [ 159.201898][ T2963] should_failslab+0x5/0x20 [ 159.206381][ T2963] kmem_cache_alloc_trace+0x39/0x290 [ 159.211635][ T2963] v9fs_mount+0x5c/0x790 [ 159.215846][ T2963] ? cap_capable+0x23f/0x280 [ 159.220403][ T2963] legacy_get_tree+0xde/0x170 [ 159.225046][ T2963] ? iterate_incfs_dir+0x370/0x370 [ 159.230127][ T2963] vfs_get_tree+0x85/0x260 [ 159.234509][ T2963] do_mount+0x18ab/0x2660 [ 159.238810][ T2963] ? copy_mount_string+0x30/0x30 [ 159.243718][ T2963] ? copy_mount_options+0x1f8/0x320 [ 159.248880][ T2963] ? copy_mount_options+0x230/0x320 [ 159.254052][ T2963] ? __sanitizer_cov_trace_const_cmp4+0x4/0x90 [ 159.260174][ T2963] ? copy_mount_options+0x293/0x320 [ 159.265339][ T2963] ksys_mount+0xc2/0xf0 [ 159.269463][ T2963] __x64_sys_mount+0xb1/0xc0 [ 159.274113][ T2963] do_syscall_64+0xcb/0x150 [ 159.278589][ T2963] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 159.284450][ T2963] RIP: 0033:0x45e219 [ 159.288313][ T2963] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 159.307888][ T2963] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 159.316267][ T2963] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 159.324205][ T2963] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 159.332144][ T2963] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 159.340083][ T2963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 06:00:51 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:51 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1d, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x4, 0x0, 0x0, 0xffffffff}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2d1, 0xffffff88, &(0x7f00000000c0)="b9ff0f00290d698cb89e40f008001fffffff00004000632977", 0x0, 0x100, 0x6000000000000000}, 0x28) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0x43, 0x1, &(0x7f0000000100)="3e213fa69f7683e48dd5762641a41d70540f570e740f09da9895711f3a46fa1c7b64fe1bb8a30e7103b0913d473129ed7591b749ff263389c8b50c373d7310cc015262", &(0x7f0000000180)=""/1, 0x0, 0x0, 0xe2, 0xba, &(0x7f0000000480)="55f750d08a7149bcd22c5fa012cd2e6a20871c499a205f8fb91e9bc4516d999c3a17ad6350f1256fe0089a3e37cace24a3f880224c753a13f64d14e1cfc667a830383d7592e8ea1a3223c202f69014461120d46a06d459e46a7e56a528cba6e91969172088c8e34d05b63f22a06450ae595755219a33c9e3b4fdc526fddc10937da1769adadda13a20f817c337e4b75f53e9c8a7a79ee9e0e382ee755c372659cf72463f9817eb99c05c28eda44cc1a0b7d495a4f7fae66ff1793f6db83c25382665f287882bf1864bdf2063c4a1255a1d510b45954ad3987f63c151d77bac459108", &(0x7f0000000280)="1df871925b1250c54ecbd49704d7708e5b8161ffc51506427659d909940e7797abcfaf4897bf19547b19de30f3c105d98fe9ef7622400cfbd1c4b483ab6b4b69f4b5a947872f5f8dbbf62c487fd5080fc3162cadf0243f2e75ab29229ea164f342c2f37b91221e7e3818cd8377a527ac28bac49c65321252d66c3410a711c7bdb6bd3fae7d3696360e5dab031dfd28766cf83fd96398fe90dc99d04ecf6c48179f5a5572d6be52ff5a73ee27e4a2122285e88d64d833f679a1c8"}, 0x48) 06:00:51 executing program 1 (fault-call:9 fault-nth:6): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 159.348143][ T2963] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 159.381787][ T2979] FAULT_INJECTION: forcing a failure. [ 159.381787][ T2979] name failslab, interval 1, probability 0, space 0, times 0 06:00:51 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:51 executing program 3: syz_usb_connect$uac1(0x0, 0x84, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x7ff}}}}}}}]}}, 0x0) pipe(&(0x7f0000000000)) [ 159.411309][ T2979] CPU: 0 PID: 2979 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 159.421373][ T2979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.431499][ T2979] Call Trace: [ 159.434782][ T2979] dump_stack+0x1dd/0x24e [ 159.439096][ T2979] ? devkmsg_release+0x11c/0x11c [ 159.444013][ T2979] ? show_regs_print_info+0x12/0x12 [ 159.449181][ T2979] ? stack_trace_save+0x120/0x1f0 [ 159.454175][ T2979] should_fail+0x6fb/0x860 [ 159.458560][ T2979] ? setup_fault_attr+0x3d0/0x3d0 [ 159.463736][ T2979] ? __kasan_kmalloc+0x189/0x1c0 [ 159.468639][ T2979] ? v9fs_session_init+0xaf/0x1a00 [ 159.473721][ T2979] should_failslab+0x5/0x20 [ 159.478202][ T2979] __kmalloc_track_caller+0x5d/0x2c0 [ 159.483456][ T2979] ? vfs_get_tree+0x85/0x260 [ 159.488030][ T2979] ? do_mount+0x18ab/0x2660 [ 159.492502][ T2979] ? ksys_mount+0xc2/0xf0 [ 159.496800][ T2979] ? __x64_sys_mount+0xb1/0xc0 [ 159.501537][ T2979] kstrdup+0x31/0x70 [ 159.505401][ T2979] v9fs_session_init+0xaf/0x1a00 [ 159.510313][ T2979] ? v9fs_show_options+0x530/0x530 [ 159.515395][ T2979] ? v9fs_mount+0x5c/0x790 [ 159.519779][ T2979] ? kmem_cache_alloc_trace+0xc3/0x290 [ 159.525220][ T2979] ? legacy_init_fs_context+0x4d/0xc0 [ 159.530558][ T2979] v9fs_mount+0x7f/0x790 [ 159.534776][ T2979] ? cap_capable+0x23f/0x280 [ 159.539342][ T2979] legacy_get_tree+0xde/0x170 [ 159.544004][ T2979] ? iterate_incfs_dir+0x370/0x370 [ 159.549093][ T2979] vfs_get_tree+0x85/0x260 [ 159.553477][ T2979] do_mount+0x18ab/0x2660 [ 159.557783][ T2979] ? copy_mount_string+0x30/0x30 [ 159.562696][ T2979] ? apic_timer_interrupt+0xa/0x20 [ 159.567788][ T2979] ? copy_mount_options+0x1ec/0x320 [ 159.572964][ T2979] ? copy_mount_options+0x293/0x320 [ 159.578130][ T2979] ksys_mount+0xc2/0xf0 [ 159.582269][ T2979] __x64_sys_mount+0xb1/0xc0 [ 159.586826][ T2979] do_syscall_64+0xcb/0x150 [ 159.591318][ T2979] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 159.597177][ T2979] RIP: 0033:0x45e219 [ 159.601038][ T2979] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 159.621281][ T2979] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 159.629668][ T2979] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 159.637614][ T2979] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 159.645562][ T2979] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 159.653517][ T2979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 06:00:51 executing program 1 (fault-call:9 fault-nth:7): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 159.661459][ T2979] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 159.669776][ T810] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 159.694649][ T2989] FAULT_INJECTION: forcing a failure. [ 159.694649][ T2989] name failslab, interval 1, probability 0, space 0, times 0 [ 159.718652][ T2989] CPU: 0 PID: 2989 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 159.728722][ T2989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.738761][ T2989] Call Trace: [ 159.742029][ T2989] dump_stack+0x1dd/0x24e [ 159.746332][ T2989] ? devkmsg_release+0x11c/0x11c [ 159.751243][ T2989] ? show_regs_print_info+0x12/0x12 [ 159.756452][ T2989] should_fail+0x6fb/0x860 [ 159.760837][ T2989] ? setup_fault_attr+0x3d0/0x3d0 [ 159.765829][ T2989] ? __kasan_kmalloc+0x189/0x1c0 [ 159.770733][ T2989] ? v9fs_session_init+0xfa/0x1a00 [ 159.775812][ T2989] should_failslab+0x5/0x20 [ 159.780288][ T2989] __kmalloc_track_caller+0x5d/0x2c0 [ 159.785543][ T2989] ? kstrdup+0x4c/0x70 [ 159.789582][ T2989] kstrdup+0x31/0x70 [ 159.793445][ T2989] v9fs_session_init+0xfa/0x1a00 [ 159.798369][ T2989] ? v9fs_show_options+0x530/0x530 [ 159.803450][ T2989] ? v9fs_mount+0x5c/0x790 [ 159.807834][ T2989] ? kmem_cache_alloc_trace+0xc3/0x290 [ 159.813261][ T2989] v9fs_mount+0x7f/0x790 [ 159.817473][ T2989] ? cap_capable+0x23f/0x280 [ 159.822031][ T2989] legacy_get_tree+0xde/0x170 [ 159.826676][ T2989] ? iterate_incfs_dir+0x370/0x370 [ 159.831754][ T2989] vfs_get_tree+0x85/0x260 [ 159.836139][ T2989] do_mount+0x18ab/0x2660 [ 159.840437][ T2989] ? copy_mount_string+0x30/0x30 [ 159.845340][ T2989] ? apic_timer_interrupt+0xa/0x20 [ 159.850419][ T2989] ? copy_mount_options+0x220/0x320 [ 159.855583][ T2989] ? copy_mount_options+0x293/0x320 [ 159.860749][ T2989] ksys_mount+0xc2/0xf0 [ 159.864874][ T2989] __x64_sys_mount+0xb1/0xc0 [ 159.869432][ T2989] do_syscall_64+0xcb/0x150 [ 159.873903][ T2989] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 159.879770][ T2989] RIP: 0033:0x45e219 [ 159.883645][ T2989] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 159.903217][ T2989] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 159.911593][ T2989] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 06:00:51 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:51 executing program 0: ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000080)="4fec9af65f848965ca2962d86ceb6ea59668e893755cbf700f4c704c5d8c2089e96a3a6b63c969100734225124f7419a6b1bbfd9a1650df46c2046384c09c6685cd0284de8e89994009c1f61f0ea94e9d9") perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x400000000000050d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x14011, 0x0, 0x0, 0xc, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv2(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x4}], 0x1, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) socket$netlink(0x10, 0x3, 0x1) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) 06:00:51 executing program 1 (fault-call:9 fault-nth:8): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:51 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 159.919533][ T2989] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 159.927472][ T2989] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 159.935412][ T2989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 159.943353][ T2989] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:00:51 executing program 2: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x80000000000, 0x0, 0x0, 0x0, &(0x7f0000001500)) [ 159.985785][ T3000] FAULT_INJECTION: forcing a failure. [ 159.985785][ T3000] name failslab, interval 1, probability 0, space 0, times 0 [ 160.002151][ T3000] CPU: 0 PID: 3000 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 160.012210][ T3000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.022252][ T3000] Call Trace: [ 160.025538][ T3000] dump_stack+0x1dd/0x24e [ 160.029855][ T3000] ? devkmsg_release+0x11c/0x11c [ 160.034766][ T3000] ? show_regs_print_info+0x12/0x12 [ 160.039935][ T3000] ? __kasan_kmalloc+0x189/0x1c0 [ 160.044841][ T3000] should_fail+0x6fb/0x860 [ 160.049228][ T3000] ? setup_fault_attr+0x3d0/0x3d0 [ 160.054220][ T3000] ? p9_client_create+0xc4/0xb90 [ 160.059132][ T3000] should_failslab+0x5/0x20 [ 160.063603][ T3000] kmem_cache_alloc_trace+0x39/0x290 [ 160.068856][ T3000] p9_client_create+0xc4/0xb90 [ 160.073588][ T3000] ? p9_parse_header+0x6b0/0x6b0 [ 160.078491][ T3000] ? v9fs_session_init+0xfa/0x1a00 [ 160.083567][ T3000] ? v9fs_session_init+0xfa/0x1a00 [ 160.088647][ T3000] ? __kmalloc_track_caller+0x20e/0x2c0 [ 160.094159][ T3000] ? vfs_get_tree+0x85/0x260 [ 160.098716][ T3000] ? kstrdup+0x4c/0x70 [ 160.102751][ T3000] v9fs_session_init+0x208/0x1a00 [ 160.107747][ T3000] ? v9fs_show_options+0x530/0x530 [ 160.112828][ T3000] ? v9fs_mount+0x5c/0x790 [ 160.117213][ T3000] ? kmem_cache_alloc_trace+0xc3/0x290 [ 160.122639][ T3000] ? legacy_init_fs_context+0x4d/0xc0 [ 160.127977][ T3000] v9fs_mount+0x7f/0x790 [ 160.132188][ T3000] ? cap_capable+0x23f/0x280 [ 160.136745][ T3000] legacy_get_tree+0xde/0x170 [ 160.141388][ T3000] ? iterate_incfs_dir+0x370/0x370 [ 160.146467][ T3000] vfs_get_tree+0x85/0x260 [ 160.150853][ T3000] do_mount+0x18ab/0x2660 [ 160.155156][ T3000] ? copy_mount_string+0x30/0x30 [ 160.160060][ T3000] ? apic_timer_interrupt+0xa/0x20 [ 160.165141][ T3000] ? copy_mount_options+0x1ec/0x320 [ 160.170306][ T3000] ? copy_mount_options+0x293/0x320 [ 160.175475][ T3000] ksys_mount+0xc2/0xf0 [ 160.179606][ T3000] __x64_sys_mount+0xb1/0xc0 [ 160.184164][ T3000] do_syscall_64+0xcb/0x150 [ 160.188635][ T3000] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 160.194494][ T3000] RIP: 0033:0x45e219 [ 160.198357][ T3000] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 160.217928][ T3000] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 160.226304][ T3000] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 160.234418][ T3000] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 160.242359][ T3000] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 160.250297][ T3000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 160.258238][ T3000] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 160.386637][ T810] usb 6-1: Using ep0 maxpacket: 8 [ 160.416664][ T2417] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 160.506691][ T810] usb 6-1: config 1 has an invalid descriptor of length 41, skipping remainder of the config [ 160.517065][ T810] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1568, setting to 1024 [ 160.528732][ T810] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 160.538966][ T810] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 160.548889][ T810] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 160.716723][ T810] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 160.725841][ T810] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.734296][ T810] usb 6-1: Product: syz [ 160.738770][ T810] usb 6-1: Manufacturer: syz [ 160.743339][ T810] usb 6-1: SerialNumber: syz [ 160.766686][ T2975] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 160.776663][ T2417] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 160.785647][ T2417] usb 4-1: config 1 has no interface number 1 [ 160.791925][ T2417] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 160.804729][ T2417] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 160.815752][ T2417] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 160.976674][ T2417] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 160.985818][ T2417] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.994185][ T2417] usb 4-1: Product: syz [ 160.998420][ T2417] usb 4-1: Manufacturer: syz [ 161.002993][ T2417] usb 4-1: SerialNumber: syz [ 161.047393][ T810] cdc_ncm 6-1:1.0: bind() failure [ 161.053342][ T810] cdc_ncm 6-1:1.1: bind() failure [ 161.060960][ T810] usb 6-1: USB disconnect, device number 3 [ 161.349131][ T2417] usb 4-1: USB disconnect, device number 15 06:00:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000000e00)=[{0x0}], 0x1}}], 0x1, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x6}, 0x0) clone(0x40000903, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000580)="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", 0x2000, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18, 0xfffffffffffffffe, 0x7, {0x31d0}}, &(0x7f0000000340)={0x11, 0x0, 0x8, {'\x00'}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f666909a4f04a7979caff6c653020203a27292e212f7d3a2824247b8d40299b5e2a285b29202e2725205c20202d23214a250a"], 0x2f) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) 06:00:53 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:53 executing program 1 (fault-call:9 fault-nth:9): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:53 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) write$FUSE_OPEN(r0, &(0x7f0000000080)={0x20, 0x0, 0x0, {0x0, 0x6}}, 0x20) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)}, {&(0x7f0000011e00), 0x0, 0x9060}], 0x0, &(0x7f0000013000)) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) dup2(r0, r1) 06:00:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000004c0)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655f5df4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000d912", 0x66, 0x400}], 0x0, &(0x7f0000000140)={[], [{@smackfstransmute={'smackfstransmute', 0x3d, '{\'@\\\x8a'}}, {@obj_type={'obj_type', 0x3d, '\'(-,)-)/!'}}, {@seclabel='seclabel'}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}, {@context={'context', 0x3d, 'staff_u'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@obj_user={'obj_user', 0x3d, '(}.'}}]}) mkdir(&(0x7f0000000080)='./file0\x00', 0x84) [ 161.525261][ T3029] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 161.526137][ T3028] FAULT_INJECTION: forcing a failure. [ 161.526137][ T3028] name failslab, interval 1, probability 0, space 0, times 0 [ 161.558476][ T3028] CPU: 1 PID: 3028 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 161.568534][ T3028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.578648][ T3028] Call Trace: [ 161.581912][ T3028] dump_stack+0x1dd/0x24e [ 161.586386][ T3028] ? devkmsg_release+0x11c/0x11c [ 161.591292][ T3028] ? show_regs_print_info+0x12/0x12 [ 161.596460][ T3028] should_fail+0x6fb/0x860 [ 161.600845][ T3028] ? setup_fault_attr+0x3d0/0x3d0 [ 161.605854][ T3028] ? p9_client_create+0x2fc/0xb90 [ 161.610851][ T3028] should_failslab+0x5/0x20 [ 161.615326][ T3028] __kmalloc_track_caller+0x5d/0x2c0 [ 161.620580][ T3028] kstrdup+0x31/0x70 [ 161.624444][ T3028] p9_client_create+0x2fc/0xb90 [ 161.629288][ T3028] ? p9_parse_header+0x6b0/0x6b0 [ 161.634191][ T3028] ? __kasan_kmalloc+0x189/0x1c0 [ 161.639129][ T3028] ? __kmalloc_track_caller+0x20e/0x2c0 [ 161.644643][ T3028] ? vfs_get_tree+0x85/0x260 [ 161.649210][ T3028] v9fs_session_init+0x208/0x1a00 [ 161.654227][ T3028] ? v9fs_show_options+0x530/0x530 [ 161.659324][ T3028] ? v9fs_mount+0x5c/0x790 [ 161.663723][ T3028] ? kmem_cache_alloc_trace+0xc3/0x290 [ 161.669160][ T3028] v9fs_mount+0x7f/0x790 [ 161.673371][ T3028] legacy_get_tree+0xde/0x170 [ 161.678016][ T3028] ? iterate_incfs_dir+0x370/0x370 [ 161.683095][ T3028] vfs_get_tree+0x85/0x260 [ 161.687480][ T3028] do_mount+0x18ab/0x2660 [ 161.691796][ T3028] ? copy_mount_string+0x30/0x30 [ 161.696706][ T3028] ? apic_timer_interrupt+0xa/0x20 [ 161.701791][ T3028] ? copy_mount_options+0x1ec/0x320 [ 161.713119][ T3028] ? copy_mount_options+0x293/0x320 [ 161.718287][ T3028] ksys_mount+0xc2/0xf0 [ 161.722431][ T3028] __x64_sys_mount+0xb1/0xc0 [ 161.726988][ T3028] do_syscall_64+0xcb/0x150 [ 161.731475][ T3028] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 161.737333][ T3028] RIP: 0033:0x45e219 [ 161.741195][ T3028] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 161.760768][ T3028] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 161.769152][ T3028] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 161.777105][ T3028] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 161.785047][ T3028] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 161.792988][ T3028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 161.800964][ T3028] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 162.036899][ T5] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 162.396602][ T5] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 162.405574][ T5] usb 4-1: config 1 has no interface number 1 [ 162.411678][ T5] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 162.424493][ T5] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 162.435389][ T5] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 162.596586][ T5] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 162.605659][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.613664][ T5] usb 4-1: Product: syz [ 162.617840][ T5] usb 4-1: Manufacturer: syz [ 162.622415][ T5] usb 4-1: SerialNumber: syz 06:00:54 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)) close(r0) close(0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000040)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={@cgroup, 0xffffffffffffffff, 0x13}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r2, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00'}) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:00:54 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010003000000402505a8a4400001026ad030cf030109021b00010100000009040000000701000009050102e2ffffff00"], &(0x7f00000002c0)={0x0, 0x0, 0x8, &(0x7f0000000080)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x225, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x3, 0x90, 0xff, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x2, 0x3, {0x9, 0x21, 0x4, 0x3, 0x1, {0x22, 0x27b}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x9c, 0x2}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0xe5, 0x0, 0x1}}]}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0xd3, 0xff, 0x4, 0xff, 0x7}, 0x39, &(0x7f0000000100)={0x5, 0xf, 0x39, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x6, 0x5, 0xfffc}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x1, 0xe1}, @ssp_cap={0x1c, 0x10, 0xa, 0x3f, 0x4, 0x0, 0xf000, 0x9, [0x3f00, 0xc0c0, 0xff00f0, 0xc030]}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x2, 0x7, 0x5}]}, 0x3, [{0x31, &(0x7f0000000140)=@string={0x31, 0x3, "8de0bb5b244f708281eced552daddcea8cb66c1e5deceb571ee0513015f94ef515ddc73cfd2d25354fd7bfbc7953c7"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x401}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x44d}}]}) 06:00:54 executing program 2: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = dup(r0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) 06:00:54 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:54 executing program 5: timerfd_gettime(0xffffffffffffffff, &(0x7f0000000040)) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x12) r2 = socket(0x2a, 0x3, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r0, 0x8, 0x0, 0x93, 0x5}) read$FUSE(r0, &(0x7f0000002540)={0x2020}, 0x2020) r3 = fcntl$dupfd(r2, 0x0, r1) bind$packet(r3, &(0x7f0000000140)={0x11, 0x1, 0x0, 0x1, 0x9, 0x6, @dev={[], 0x1c}}, 0x14) 06:00:54 executing program 1 (fault-call:9 fault-nth:10): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:54 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:54 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) setrlimit(0x3, &(0x7f0000000080)) setrlimit(0x5, &(0x7f0000000000)={0xfff, 0xd1a}) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x4002) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x53, 0x1, 0x4, 0x6, 0x0, 0x2, 0x80900, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x9, 0xfffffffffffffffe}, 0x40020, 0x7, 0xfffffff8, 0x5, 0x4, 0x1, 0x85}, 0x0, 0xb, r0, 0xa) io_setup(0xb, &(0x7f0000000040)=0x0) io_submit(r1, 0xf10, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 06:00:54 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:54 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff01800000"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 162.883360][ T3055] FAULT_INJECTION: forcing a failure. [ 162.883360][ T3055] name failslab, interval 1, probability 0, space 0, times 0 [ 162.915001][ T3055] CPU: 1 PID: 3055 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 06:00:54 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff01800000"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:54 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff01800000"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 162.925065][ T3055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.935107][ T3055] Call Trace: [ 162.938389][ T3055] dump_stack+0x1dd/0x24e [ 162.942711][ T3055] ? devkmsg_release+0x11c/0x11c [ 162.947638][ T3055] ? show_regs_print_info+0x12/0x12 [ 162.952826][ T3055] should_fail+0x6fb/0x860 [ 162.957240][ T3055] ? setup_fault_attr+0x3d0/0x3d0 [ 162.962250][ T3055] ? match_token+0x6a2/0x710 [ 162.966831][ T3055] ? p9_client_create+0x506/0xb90 [ 162.971858][ T3055] should_failslab+0x5/0x20 [ 162.976350][ T3055] __kmalloc_track_caller+0x5d/0x2c0 [ 162.981616][ T3055] ? kstrdup+0x4c/0x70 [ 162.985653][ T3055] kmemdup_nul+0x27/0xa0 [ 162.989862][ T3055] p9_client_create+0x506/0xb90 [ 162.994729][ T3055] ? p9_parse_header+0x6b0/0x6b0 [ 162.999677][ T3055] ? __kasan_kmalloc+0x189/0x1c0 [ 163.004583][ T3055] ? __kmalloc_track_caller+0x20e/0x2c0 [ 163.010094][ T3055] ? vfs_get_tree+0x85/0x260 [ 163.014739][ T3055] v9fs_session_init+0x208/0x1a00 [ 163.019789][ T3055] ? v9fs_show_options+0x530/0x530 [ 163.024883][ T3055] ? v9fs_mount+0x5c/0x790 [ 163.029274][ T3055] ? kmem_cache_alloc_trace+0xc3/0x290 [ 163.034700][ T3055] ? legacy_init_fs_context+0x4d/0xc0 [ 163.040043][ T3055] v9fs_mount+0x7f/0x790 [ 163.044261][ T3055] ? cap_capable+0x23f/0x280 [ 163.048817][ T3055] legacy_get_tree+0xde/0x170 [ 163.053465][ T3055] ? iterate_incfs_dir+0x370/0x370 [ 163.058553][ T3055] vfs_get_tree+0x85/0x260 [ 163.062942][ T3055] do_mount+0x18ab/0x2660 [ 163.067248][ T3055] ? copy_mount_string+0x30/0x30 [ 163.072156][ T3055] ? copy_mount_options+0x1f8/0x320 [ 163.077320][ T3055] ? __sanitizer_cov_trace_const_cmp4+0x80/0x90 [ 163.083536][ T3055] ? copy_mount_options+0x293/0x320 [ 163.088731][ T3055] ksys_mount+0xc2/0xf0 [ 163.092857][ T3055] __x64_sys_mount+0xb1/0xc0 [ 163.097413][ T3055] do_syscall_64+0xcb/0x150 [ 163.101884][ T3055] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 163.107744][ T3055] RIP: 0033:0x45e219 [ 163.111607][ T3055] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 163.131190][ T3055] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 163.139570][ T3055] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 163.147616][ T3055] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 163.155556][ T3055] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 163.163496][ T3055] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000a [ 163.171464][ T3055] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:00:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000180)='threaded\x00', 0x2d1ee37) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001240)={&(0x7f0000001080)=ANY=[@ANYBLOB="ac010000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2519000000180001801400020073797a6b616c6c65723000000000000024000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="0800030b0100000008000300de2b85cd7a5290f26c363d5dfb430100000038000180080003000300", @ANYRES32=0x0, @ANYBLOB="08000300030000001400020076657468315f746f5f62617461647600600001801400020076657468310000000000000000000000140002006d61637365633000000000000000000014000200726f73653000000000000000000000000800030000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="40000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="14000200776730000000000000000000000000000800030002000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="580001801400020076657468315f746f5f6261746164760008000300010000001400020073797a6b616c6c6572300000000000001400020073797a6b616c6c657231000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="18000180140002006970366772657461703000000000000014000180080003000000000008000100", @ANYRES32=0x0, @ANYBLOB], 0x1ac}, 0x1, 0x0, 0x0, 0x600094c}, 0xa9c7bc875c76ed76) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100), 0xc, &(0x7f0000000640)={&(0x7f00000002c0)=ANY=[@ANYBLOB="dc000000", @ANYRES16=0x0, @ANYBLOB="10022abd7000fcdbdf250f000000280001801400020076657468305f746f5f7465616d000000080003000000000008000300020000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="6c000180080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="08000300000000000800030003000000140002006e65747063693000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000300000008000100", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f68737200000000"], 0xdc}, 0x1, 0x0, 0x0, 0x810}, 0x4000000) write(r2, &(0x7f0000000100), 0x2c9f9de1) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528aca1}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x100082) r5 = memfd_create(&(0x7f00000003c0)='\x06\x00\x00!\x00\x00\x00\x00u\x86e\x00\x00\t\x00\xa9\x03\x00\x00\xd6\xfbmZ\x84~\x9e\xf6\xb7\xaczc\x86l\xff\x7f\x00\x00\x90`\xc4\xf1L\x99\x06\x00\xe1\vn\xe0\x8d\x8a\xf2g\xeb\xaaq\x82\xd6\x1f\x98\xd8\xc6k\xeb\xb2O\x8c\x81Y\xbc*\xb3\xb3\x7ft\xabloB\xcc\x1b8\xa29\xa7`\x91\xeb\x0f\xa2\xa5r\x0e4\t\xe3\xbf\xd43\x81\xa6\x19\xe1\xec\x85\xe9+\x197\xf1\xd3\xe2\xc6\xfbL\x91\xdf\xc5\xb2\x9c\xa2\a3\xb2\x8bN\x19\xb9x-\xe4k\xdd~\xe5\xbf\xc0]l\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gwRf`\xd7\xb1\"\'\xa2l\xfc\x16:u 80g\xe4io3\x14\xf6(Yh\xa5\xcbw\xf9\x1f\x9a?\xe7\xbd>\xf0\x8f2f\xe9\xe3agZ\x05`\x9bv\xa7\x89S\x8dx\x01\x05\xd5\x85>\xf0J\x1er\x1f\xd2\xaa\x8b\x9b\x8b\x86\xa9\xaa\xf4\xe0\x8b\xd0\x00'/244, 0x3) pwritev(r5, &(0x7f0000001400)=[{&(0x7f00000007c0)="cdfd", 0x2}], 0x1, 0x8180a, 0x0) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r5, 0x0, 0x20000102000003) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x5, 0x4) [ 163.190265][ T5] usb 4-1: USB disconnect, device number 16 [ 163.336507][ T2417] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 163.696483][ T2417] usb 1-1: too many configurations: 208, using maximum allowed: 8 [ 163.816505][ T2417] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 163.824100][ T2417] usb 1-1: can't read configurations, error -61 [ 163.976440][ T2417] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 164.336448][ T2417] usb 1-1: too many configurations: 208, using maximum allowed: 8 [ 164.456454][ T2417] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 164.464011][ T2417] usb 1-1: can't read configurations, error -61 [ 164.470971][ T2417] usb usb1-port1: attempt power cycle [ 165.186374][ T2417] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 165.396394][ T2417] usb 1-1: too many configurations: 208, using maximum allowed: 8 [ 165.516390][ T2417] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 165.523993][ T2417] usb 1-1: can't read configurations, error -61 [ 165.676402][ T2417] usb 1-1: new high-speed USB device number 12 using dummy_hcd 06:00:57 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) setrlimit(0x3, &(0x7f0000000080)) setrlimit(0x5, &(0x7f0000000000)={0xfff, 0xd1a}) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$setstatus(r0, 0x4, 0x4002) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x53, 0x1, 0x4, 0x6, 0x0, 0x2, 0x80900, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x9, 0xfffffffffffffffe}, 0x40020, 0x7, 0xfffffff8, 0x5, 0x4, 0x1, 0x85}, 0x0, 0xb, r0, 0xa) io_setup(0xb, &(0x7f0000000040)=0x0) io_submit(r1, 0xf10, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 06:00:57 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:57 executing program 2: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = dup(r0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}]}, 0x40}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) 06:00:57 executing program 1 (fault-call:9 fault-nth:11): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:57 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x3b}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) r1 = dup3(r0, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x4, 0xbc, &(0x7f0000000080)="9810fed8", &(0x7f00000000c0)=""/188, 0x100, 0x0, 0x74, 0xba, &(0x7f0000000180)="89613fbb988e734362e7860b0215b2da453900a71551eee97d10fbc4bf20c8fe8d8b9bcea4ddb2a05dfccd734af1b48937bb1ac2f9dc6be8d9f310e353670ed926fb2ceb1883400e0e18a85395033c42f483ddefb4cc5a164e12b295005441f3f021cd6177e9c7036fda8ce553f976f661fe1533", &(0x7f0000000200)="445c1d0ba2c861f999c5fc7a7d5ae2388b0ff19e76b427d33bc7ae57095c126b0759f834c792c755f31c6494d5045e5e940964ee3e89bbac2fda5de9cb75a87a2f65ac8b59498f9ad5a76a839fb7ebdaa195e7e38dc43986c2e36f760e933c049c3fa2efa8fef9ba048bc6bf0e87a7e1f5eeeac6491a5040b503409bac1796f9013423540a5eb47ad5fb9e87811bd6ccfacbc80f52e4766c867ca39661dbd9f9cf091460e46d11b7370a56d1ca7e82f20fa3ada8e041c1eedbe2", 0x0, 0x8}, 0x48) 06:00:57 executing program 0: bind$pptp(0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, 0x0, &(0x7f00000000c0)) r0 = socket(0x2a, 0x3, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1e) syz_usb_connect$uac1(0x2, 0xf0, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xde, 0x3, 0x1, 0x0, 0x80, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x101, 0x40}, [@extension_unit={0x7, 0x24, 0x8, 0x2, 0x6, 0x7}, @processing_unit={0x9, 0x24, 0x7, 0x3, 0x1, 0x60, "8a54"}, @extension_unit={0x7, 0x24, 0x8, 0x3, 0x9, 0x8}, @extension_unit={0xa, 0x24, 0x8, 0x6, 0x1, 0xf9, "d24dfb"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x6, 0x7f, 0x8, 0x6, 0x1}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x1, 0x1f, 0x4}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x2, 0xfffc, 0x3}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x4, 0x3, 0x21, 0x1f, "222aa33294"}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x1f, 0x2, 0x7, {0x7, 0x25, 0x1, 0x0, 0x5, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0xff, 0x0, 0x40, 0x7f, "481343", '!$'}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x8, 0x2, 0x7, 0x8}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x1, 0x7, 0x1f, "86", 'fr'}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x1, 0x2, 0x1, 0xff, "531c7860"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x1, 0x2, 0x0, 0x5, '{'}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x8c, 0x1f, 0xf8, {0x7, 0x25, 0x1, 0x2, 0x7, 0xfff}}}}}}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x250, 0x0, 0x2, 0x20, 0x8, 0x2}, 0x12b, &(0x7f0000000500)={0x5, 0xf, 0x12b, 0x4, [@generic={0x93, 0x10, 0xb, "63fdaaa65c8a3c016eb75e3261b56361548029c992213cf6d732a5e289b2b2b20b2715332a85619743327614f5c22c6a046cfcfce3ed21cadbe237523d5fae1f9080e34f2220a78878aa3dfe11e7ec7347fc704cac769646fc8ec7c9d29e8fa6d1fa5faf5cd9efd3348f884d28068d55252ec73a3be59c877613af3e2c06853a6b679dc57f1af90733caa43833f6c291"}, @generic={0x52, 0x10, 0x3, "c11bf46e80fa1692f798e841f0edc14f225ae4a79e6a47f0e751da043db03f421121240c2ab774a8394efddd604e2a62f2792618c0fb9bfa6dc47a0a999f087ead04e5208b2b16f6219613827c0d36"}, @ssp_cap={0x1c, 0x10, 0xa, 0x1, 0x4, 0x3, 0x0, 0x1, [0x3f00, 0xfe800f, 0xc0, 0x0]}, @generic={0x25, 0x10, 0x9, "332c56ff6a83c8b291c41e674dda9711b9652d84df265a15985f434ca0da45c770dc"}]}, 0x3, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x280a}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x81d}}, {0x0, 0x0}]}) 06:00:57 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 165.843968][ T3097] FAULT_INJECTION: forcing a failure. [ 165.843968][ T3097] name failslab, interval 1, probability 0, space 0, times 0 [ 165.871281][ T3097] CPU: 1 PID: 3097 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 165.881387][ T3097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.891441][ T3097] Call Trace: [ 165.896108][ T3097] dump_stack+0x1dd/0x24e [ 165.900416][ T3097] ? devkmsg_release+0x11c/0x11c [ 165.905340][ T3097] ? show_regs_print_info+0x12/0x12 [ 165.910513][ T3097] ? stack_trace_save+0x120/0x1f0 [ 165.915512][ T3097] ? stack_trace_snprint+0x150/0x150 [ 165.920789][ T3097] should_fail+0x6fb/0x860 [ 165.925180][ T3097] ? setup_fault_attr+0x3d0/0x3d0 [ 165.930875][ T3097] ? slab_free_freelist_hook+0xd0/0x150 [ 165.936404][ T3097] ? kfree+0x12c/0x660 [ 165.940445][ T3097] ? p9_client_create+0x789/0xb90 [ 165.945440][ T3097] ? v9fs_session_init+0x208/0x1a00 [ 165.950610][ T3097] ? v9fs_mount+0x7f/0x790 [ 165.954995][ T3097] ? vfs_get_tree+0x85/0x260 [ 165.959557][ T3097] ? do_mount+0x18ab/0x2660 [ 165.964294][ T3097] ? ksys_mount+0xc2/0xf0 [ 165.968623][ T3097] ? parse_opts+0x1a1/0x6e0 [ 165.973098][ T3097] should_failslab+0x5/0x20 [ 165.977588][ T3097] __kmalloc_track_caller+0x5d/0x2c0 [ 165.982846][ T3097] kstrdup+0x31/0x70 [ 165.986715][ T3097] parse_opts+0x1a1/0x6e0 [ 165.991017][ T3097] ? p9_fd_show_options+0x1a0/0x1a0 [ 165.996188][ T3097] p9_fd_create+0x91/0x480 [ 166.000577][ T3097] ? p9_client_create+0x789/0xb90 [ 166.005571][ T3097] ? p9_fd_create_unix+0x470/0x470 [ 166.010667][ T3097] ? __kmalloc_track_caller+0x20e/0x2c0 [ 166.016184][ T3097] ? kmemdup_nul+0x42/0xa0 [ 166.020587][ T3097] p9_client_create+0x81b/0xb90 [ 166.025409][ T3097] ? p9_parse_header+0x6b0/0x6b0 [ 166.030314][ T3097] ? __kasan_kmalloc+0x189/0x1c0 [ 166.035224][ T3097] ? __kmalloc_track_caller+0x20e/0x2c0 [ 166.040735][ T3097] ? vfs_get_tree+0x85/0x260 [ 166.046176][ T3097] v9fs_session_init+0x208/0x1a00 [ 166.051188][ T3097] ? v9fs_show_options+0x530/0x530 [ 166.056305][ T3097] ? v9fs_mount+0x5c/0x790 [ 166.060692][ T3097] ? kmem_cache_alloc_trace+0xc3/0x290 [ 166.066118][ T3097] ? legacy_init_fs_context+0x4d/0xc0 [ 166.071461][ T3097] v9fs_mount+0x7f/0x790 [ 166.075685][ T3097] ? cap_capable+0x23f/0x280 [ 166.080246][ T3097] legacy_get_tree+0xde/0x170 [ 166.084894][ T3097] ? iterate_incfs_dir+0x370/0x370 [ 166.089977][ T3097] vfs_get_tree+0x85/0x260 [ 166.094388][ T3097] do_mount+0x18ab/0x2660 [ 166.098705][ T3097] ? copy_mount_string+0x30/0x30 [ 166.103615][ T3097] ? copy_mount_options+0x1f8/0x320 [ 166.108787][ T3097] ? copy_mount_options+0x230/0x320 [ 166.113958][ T3097] ? __sanitizer_cov_trace_pc+0x31/0x50 [ 166.120254][ T3097] ? copy_mount_options+0x293/0x320 [ 166.125421][ T3097] ksys_mount+0xc2/0xf0 [ 166.129571][ T3097] __x64_sys_mount+0xb1/0xc0 [ 166.134134][ T3097] do_syscall_64+0xcb/0x150 [ 166.138613][ T3097] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 166.144502][ T3097] RIP: 0033:0x45e219 [ 166.148467][ T3097] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 166.170637][ T3097] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 166.179023][ T3097] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 166.186967][ T3097] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 06:00:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) 06:00:58 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:00:58 executing program 2: io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0}]) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x80, 0x7f, 0x1}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r2, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) r3 = eventfd(0x0) io_submit(r0, 0x3, &(0x7f0000000380)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f0000000140)="50e83c3d83f418431b1259b4295ddd5f234241ad8587d3ce81c1d0e3637e061a62470818aceaa8a960ae7cc00698598a8d8aa61364da32500d37462814d4ad2b8ba320a9bb428807f175a88b054e77826b31", 0x52, 0x1, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000000240)="c3bd3c9904b0284ead3c594fad4b2af623a962396768884dd60fe791c411c0ba9f23df1bbe7c8765fd20b38ee51f1eead6e4fa6841b6f958d89aa7004794a09791187e6f17afdaece4fcedbfd08265ec26f0f027a3213c88a522df2a4efd7b74b97826abdecdf8e06184b714927825cf0ee286274e2b54f8caa1b65e6995f663b43ced1f42e69f5c5a1ed53db1a7f106714e81f0784b78f2b1568a09a8", 0x9d, 0x8, 0x0, 0xb51ef8eaa2c81b3b, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x283b, r1, &(0x7f0000000440)="81ad0c7e3b9339259a0b64cc6857744add52832ef1881d881716eca15e362039e9d77452bc233242f278e1f8ef02b07f89267f46d981454512dc73f20423a0b2810edf357efae48305715ec13bcf023bf5233bc9a691d798b4d6e09ad21872adb8f2a49a94dc6a6f502e38ba0c1cb2566b73b5ffb65508e30ac93715b11235e20ff3348aaed1fb66d0c91a19902e633438d2825f7fc6201b602c9bdccb1f4b24ac548758f3fb739652ae61eae214de51d1d54a061278236c5aa298cacb9572ba407de9dd042fab1b72eefd8ec7567584ced9057deb335fbbd051e55f9abf9fabc096698e48", 0xe5, 0x7, 0x0, 0x1}]) io_setup(0x100, &(0x7f00000003c0)=0x0) io_submit(r4, 0x6, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2703000000000009, 0x8003f00, 0x3, 0x1, 0x0, r1, &(0x7f0000000000), 0x3000}]) io_destroy(r4) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) fsetxattr$security_selinux(r5, &(0x7f0000000080)='security.selinux\x00', &(0x7f0000000100)='system_u:object_r:run_init_exec_t:s0\x00', 0x25, 0x0) [ 166.194997][ T3097] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 166.203028][ T3097] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000b [ 166.210970][ T3097] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 166.226366][ T2417] usb 1-1: unable to get BOS descriptor or descriptor too short 06:00:58 executing program 3: epoll_create1(0x0) epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = getpgrp(0x0) sched_setparam(r0, &(0x7f0000000400)=0x22) sched_getscheduler(r0) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x28, 0x81, 0x2, 0x0, 0x0, 0x384c6, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb}, 0xe1090e6e3f1b604d, 0xa74, 0x0, 0x6, 0x0, 0x7}, r0, 0x200001, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) syz_open_procfs(r2, &(0x7f00000004c0)='net/l2cap\x00') write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x350) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000000c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x6, 0xee00}], {0x10, 0x2}}, 0x2c, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r3) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6fe4ae477ca5a65765726469723d2e3766696c523017dea19b8acc3018f46632718b784be6273b0f5806626ce0f5d5fa41f2"]) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000100)=""/241, 0xffd1) 06:00:58 executing program 1 (fault-call:9 fault-nth:12): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:00:58 executing program 5: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='/[\xfa*:)#\x00') r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) creat(&(0x7f0000000080)='./file0\x00', 0x2) prctl$PR_MCE_KILL(0x23, 0x4, 0x748ea8) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') [ 166.257206][ T3097] 9pnet: Insufficient options for proto=fd [ 166.258767][ T2417] usb 1-1: too many configurations: 208, using maximum allowed: 8 06:00:58 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 166.316866][ T3119] overlayfs: unrecognized mount option "loä®G|¥¦Werdir=.7filR0Þ¡›ŠÌ0ôf2q‹xKæ';XblàõÕúAò" or missing value [ 166.320633][ T3122] FAULT_INJECTION: forcing a failure. [ 166.320633][ T3122] name failslab, interval 1, probability 0, space 0, times 0 [ 166.346328][ T2417] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 166.353925][ T3122] CPU: 1 PID: 3122 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 166.357399][ T3119] overlayfs: unrecognized mount option "loä®G|¥¦Werdir=.7filR0Þ¡›ŠÌ0ôf2q‹xKæ';XblàõÕúAò" or missing value [ 166.364005][ T3122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.364008][ T3122] Call Trace: [ 166.364029][ T3122] dump_stack+0x1dd/0x24e [ 166.364044][ T3122] ? devkmsg_release+0x11c/0x11c [ 166.377231][ T2417] usb 1-1: can't read configurations, error -71 [ 166.386660][ T3122] ? p9_client_create+0x81b/0xb90 [ 166.386670][ T3122] ? show_regs_print_info+0x12/0x12 06:00:58 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x6, 0x420040) sendmmsg(r1, &(0x7f0000004d80)=[{{&(0x7f0000000040)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x1, 0x2}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)="688b4c194069bec682acad251f07a4b55486339e333a1ebc4dda4e422198cd99bd74c12985789313e85f1a101b2ba80d14112c05cf79ae27a61aa94a5acf1c2e562c8ac2754a9e42685530d947b645d183bdf4e82bb5da215fd37925c76a62b124759516bbe26cddf1cd6a55ab6a61ee9f95850fde3de7df9a8d45f3d503f49f7cf0d4b6dc8f1af45376cf0630871bb8215a098847abe65b175693ee07ae9ab2ace14f53e11c6d46d5c69647f96d7a5f9c0b1f311637da2334f6b74288711a5845a4c4fc569a12a9e33ed6a79a37522be1037894ca0ac206509bc9c2677eb1cf1a875642285ff0bec698413d1b542254", 0xf0}, {&(0x7f00000000c0)="ba80928a6eba76806842ea4520e712654dae542845deef8cfbc10a8be75c6fe5444e08fb851b75c812baf50b0314e88f978c72c4d9687db5ab2cec0e7614ecda6eb4dfc123aebd068493bae294e7b6a713e95c", 0x53}, {&(0x7f00000002c0)="69fe18c068625833f36c2cb11d4898fc6de0f698563dedb278abdfae75d02b6115d7b9c17481f8ab26a9b86bc6412157c7c808dc2d8638bb9a614e1f30215e4b2109e88a37dfce994bf9e817c0fc2cac8b8126d7fa059dab30feb63127eda749f338a675f55c4bd609c68267c6dc3518197429b97d504462d1128245bdb5f3dfc68cff9e9a7ac7ca15f94814353bae33af6eb6ad016ac4b6594f5fbb06591b0cb307aab73d78f2c2719bff657d", 0xad}], 0x3, &(0x7f00000003c0)=[{0x38, 0x84, 0x4, "a8413db8a70000d3066a18f0dbd6cbc0acc954fb242802acd49a20907811dd875a0600"}, {0xa0, 0x10a, 0x0, "ea7c84093451c166b9a783d59689f9e66db261ca2fc1a09ede1a85746fd26969e942c685880868f1adfbd3fe489659cae37f0cac956fe3cb44a99300fd3d0b9274e616de19cd311e06b058f8528f0e3f6d6c4f2f30fed9298172d8e333853b9a4ae89f30c7cd58c878f56c63b7a66535fa230d6e32b6026581dc64c9dc1dcc885a9f182a6b0c494d7bc3190010d7a7"}, {0x1010, 0x101, 0x3f, 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&(0x7f0000005ec0)=ANY=[@ANYBLOB="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"], 0x558}}, {{&(0x7f0000004740)=@nfc_llcp={0x27, 0x0, 0x7, 0x4, 0x7f, 0x85, "2dd1903bec99916f079cabb8cbd343d394597eb9b78ceba6177fa35d905071401bdf3c49c62d2076e533d4c7afc37429e1ae21527a6d3953bed72ecd79111a", 0x2b}, 0x80, &(0x7f0000004d00)=[{&(0x7f00000047c0)="7a3510fcae1bf928c015ef5d403e6652513ebbafe9dc5c1b336bbbf02fb6d6f0a59ca61bda3db6dd423554389281a2569c3173a28783f89ad95243d5db92214863a153f6a70602d5a4027ccdf5db33a9f396ec30393861f6c3143c15390c89dccb62f887666b1d3b0a7e1f7fe25132fa7c9dc7de6e10e9a5584a3eb38244ac9495d1ca6cd2fb87f85dafecfa3c67c26d4f0aac17", 0x94}, {&(0x7f0000004880)="7520e8764075eb2b10aa168f4771740f15d9ef1128c2d49494ed1694fdc8899dbeecf0ee7eecb36f2f71599ad6edebe843cb021503ab28caa73fed027cb6ece569760214dcac70f1d3a580aa610a38789790a77cbe47a69487b2616b1f0c3ddac82bad07c719ade825c5ae9b92a82c5afd86a9a8698ae4c4dd5713a9a2fa8938d215b66b8ce4f9dfa181ac502307a6ba482d7717f9a8a074401cdfd7f77347ea285949b912caaa285279246bbb8de260cf", 0xb1}, {&(0x7f0000004940)="e07fb9e4b2493af545d4b8aa00bf1a516bed0d0a187f4fbeea266682b57a8303b6f16011672232ed32da4eeb3959f3d5bcc85104388dcd5d77e75adff34e74b87a0f4f8f05c4889611a69cf4d8", 0x4d}, {&(0x7f00000049c0)="9d820ee22c82ada8098589eb76ebf5c07756f7e13faed64f4dc83e365e6c9788bbc577c3987789b08f804abd6e768e469cb11dccbccccd8c87dfcd748fe13b4a31af7404e6ed7c5a552e9cb6aeee4311d6e40b029e5160e12156144ce23f1a5d76aeeeed44c92ddf6107ab0be25dfb719d6631fcd67bd13ebe57d5fdeb397342", 0x80}, {&(0x7f0000004a40)="806f9523e6ec768ee3b68bcd435632fc7983ff11fdc2642286f691f4a537708ed34808cca24b2055f50c7ad4b6f3668982571ff23686d6261b723a70521f98a84d5ee75a37a360cee06a15af7791a9535f5c573bfea7c68381b5213573336dc851b603c84ec870902b2e6fae2b673d6ba8a16a006fe4fbe0f4b945914a930d3097f2a7187f3e18a87299daeb537678b5b8d5", 0x92}, {&(0x7f0000004b00)="e242e680af8a280afa83dfd4aca1a65db5b8e57a41dc8c176a0cf77140353f671f9f6aef15b9b542c8e15db1628e96395e8267c6d23fcd35869971e253f199937695e011d697648487c2101bacb4e0a75395662a26d150431f4a4382db5a5d2ba7eaa56af7d34b7a5e50d5616e3015a72baa4019c9ee4e76ee62a33ac05d98a09cd85bf859b9a0aaefc724d01e04aa7207fadcb9169e0db2eddd041686aa74ebaf89fa1d21ba829bcfa14eaf4806bb85deb23023a11be2dadc045d85a57190fd312d98a0f521813b5c8b89f5e109a75e064e81cbaf2d382e1cd3e1096e96", 0xde}, {&(0x7f0000004c00)="0f5bb9857728c0f61166bd21c5d6bbfcc75bafabf19371c94df1e2e12d9c5d53f6c2a832b32b56418383ce3725825a0549c49cfa328edefc5b9447f6df8fd93704a31fd334b148e0bc1130ff0e92b74f797f5d3d8a72305117706376ea25a8dffb773f3458bf6bb8957b9e64019aa218008156fccc58dcda7ea34fc982042d7091ccc497be590c08970edbfa640becabf2a814e18619e82b7b1d912d3cbc9d87f91ed0fa05387f2663678a273cb7edce398f0ae79dca778ffbc9c2217fe5cbc91c46", 0xc2}], 0x7}}], 0x4, 0x18) r2 = dup(r0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r3, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) write$UHID_INPUT(r3, &(0x7f0000004e80)={0x8, {"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", 0x1000}}, 0x1006) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x40000002}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x803ffc) 06:00:58 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x6, &(0x7f0000000fc0)=[{&(0x7f0000000b00)='7', 0x1}, {&(0x7f0000000bc0)="91", 0x1}, {&(0x7f0000000c40)="426341c047f6", 0x6, 0xfffffffffffffffa}, {&(0x7f0000000cc0)='q', 0x1}, {&(0x7f0000000d40)='@', 0x1}, {&(0x7f0000000e40)='x', 0x1, 0x38bc}], 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="be065006fa52df533e62cdfad0cd1a6c2dcb1f614b842e40fa518b41ace7ad0884d34640f8529f0e8042484de6bb4998fc688748cabd5aa6209903ecc6625471b19a3d993797a8b3ce5d8ff98a4a92741550036f8b8f691e5953202fe2693a7217abb12a19588e", 0x67, 0x9}], 0x84840a, &(0x7f0000000300)=ANY=[@ANYBLOB='shortname=lower,nonumtail=0,shortname=winnt,utf8=1,shortname=win95,utf8=0,shortname=lower,shortname=winnt,nnonumtail=1,shortname=lower,obj_user=-+*,audit,subj_type=%,euid<', @ANYRESDEC=r0, @ANYBLOB="0400054be0"]) [ 166.386678][ T3122] ? vfs_get_tree+0x85/0x260 [ 166.386687][ T3122] ? ksys_mount+0xc2/0xf0 [ 166.386698][ T3122] ? __x64_sys_mount+0xb1/0xc0 [ 166.395197][ T2417] usb usb1-port1: unable to enumerate USB device [ 166.399352][ T3122] ? do_syscall_64+0xcb/0x150 [ 166.399363][ T3122] should_fail+0x6fb/0x860 [ 166.399372][ T3122] ? setup_fault_attr+0x3d0/0x3d0 [ 166.399380][ T3122] ? simple_strtoul+0x107/0x1e0 [ 166.399392][ T3122] ? simple_strtoull+0x1e0/0x1e0 [ 166.441236][ T3131] validate_nla: 2 callbacks suppressed [ 166.441241][ T3131] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 166.444918][ T3122] ? match_int+0xd9/0x1e0 [ 166.444932][ T3122] should_failslab+0x5/0x20 [ 166.455563][ T22] audit: type=1400 audit(1611554458.421:19): avc: denied { relabelto } for pid=3114 comm="syz-executor.2" name="NETLINK" dev="sockfs" ino=27904 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:run_init_exec_t:s0 tclass=netlink_route_socket permissive=1 [ 166.459694][ T3122] __kmalloc_track_caller+0x5d/0x2c0 [ 166.459705][ T3122] kmemdup_nul+0x27/0xa0 [ 166.459715][ T3122] match_int+0xd9/0x1e0 [ 166.459726][ T3122] ? match_token+0x710/0x710 [ 166.525874][ T3122] ? __kmalloc_track_caller+0x20e/0x2c0 [ 166.531387][ T3122] ? kstrdup+0x4c/0x70 [ 166.535433][ T3122] parse_opts+0x2a6/0x6e0 [ 166.539737][ T3122] ? p9_fd_show_options+0x1a0/0x1a0 [ 166.544905][ T3122] p9_fd_create+0x91/0x480 [ 166.549318][ T3122] ? p9_client_create+0x789/0xb90 [ 166.554308][ T3122] ? p9_fd_create_unix+0x470/0x470 [ 166.559387][ T3122] ? __kmalloc_track_caller+0x20e/0x2c0 [ 166.564900][ T3122] ? kmemdup_nul+0x42/0xa0 [ 166.569283][ T3122] p9_client_create+0x81b/0xb90 [ 166.574105][ T3122] ? p9_parse_header+0x6b0/0x6b0 [ 166.579011][ T3122] ? __kasan_kmalloc+0x189/0x1c0 [ 166.583938][ T3122] ? __kmalloc_track_caller+0x20e/0x2c0 [ 166.589452][ T3122] ? vfs_get_tree+0x85/0x260 [ 166.594036][ T3122] v9fs_session_init+0x208/0x1a00 [ 166.599037][ T3122] ? v9fs_show_options+0x530/0x530 [ 166.604119][ T3122] ? v9fs_mount+0x5c/0x790 [ 166.608506][ T3122] ? kmem_cache_alloc_trace+0xc3/0x290 [ 166.613934][ T3122] v9fs_mount+0x7f/0x790 [ 166.618165][ T3122] ? cap_capable+0x23f/0x280 [ 166.622731][ T3122] legacy_get_tree+0xde/0x170 [ 166.627376][ T3122] ? iterate_incfs_dir+0x370/0x370 [ 166.632544][ T3122] vfs_get_tree+0x85/0x260 [ 166.636952][ T3122] do_mount+0x18ab/0x2660 [ 166.641272][ T3122] ? copy_mount_string+0x30/0x30 [ 166.646283][ T3122] ? copy_mount_options+0x1f8/0x320 [ 166.651467][ T3122] ? __sanitizer_cov_trace_const_cmp4+0x22/0x90 [ 166.657702][ T3122] ? copy_mount_options+0x293/0x320 [ 166.662897][ T3122] ksys_mount+0xc2/0xf0 [ 166.667024][ T3122] __x64_sys_mount+0xb1/0xc0 [ 166.671599][ T3122] do_syscall_64+0xcb/0x150 [ 166.676074][ T3122] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 166.681955][ T3122] RIP: 0033:0x45e219 [ 166.685819][ T3122] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 166.705600][ T3122] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:00:58 executing program 1 (fault-call:9 fault-nth:13): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 166.713992][ T3122] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 166.722022][ T3122] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 166.729961][ T3122] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 166.737903][ T3122] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000c [ 166.745863][ T3122] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 166.754692][ T3122] 9pnet: Insufficient options for proto=fd [ 166.784853][ T3141] FAULT_INJECTION: forcing a failure. [ 166.784853][ T3141] name failslab, interval 1, probability 0, space 0, times 0 [ 166.797581][ T3141] CPU: 1 PID: 3141 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 166.807720][ T3141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.817767][ T3141] Call Trace: [ 166.821147][ T3141] dump_stack+0x1dd/0x24e [ 166.825476][ T3141] ? devkmsg_release+0x11c/0x11c [ 166.830407][ T3141] ? show_regs_print_info+0x12/0x12 [ 166.835597][ T3141] should_fail+0x6fb/0x860 [ 166.840009][ T3141] ? setup_fault_attr+0x3d0/0x3d0 [ 166.845021][ T3141] ? simple_strtoul+0x107/0x1e0 [ 166.849860][ T3141] ? simple_strtoull+0x1e0/0x1e0 [ 166.854822][ T3141] ? match_int+0xd9/0x1e0 [ 166.859140][ T3141] should_failslab+0x5/0x20 [ 166.863640][ T3141] __kmalloc_track_caller+0x5d/0x2c0 [ 166.868907][ T3141] ? kmemdup_nul+0x42/0xa0 [ 166.873296][ T3141] kmemdup_nul+0x27/0xa0 [ 166.877544][ T3141] match_int+0xd9/0x1e0 [ 166.881888][ T3141] ? match_token+0x710/0x710 [ 166.886451][ T3141] ? __kmalloc_track_caller+0x20e/0x2c0 [ 166.891986][ T3141] ? kstrdup+0x4c/0x70 [ 166.896026][ T3141] parse_opts+0x2a6/0x6e0 [ 166.900345][ T3141] ? p9_fd_show_options+0x1a0/0x1a0 [ 166.905516][ T3141] p9_fd_create+0x91/0x480 [ 166.909922][ T3141] ? p9_client_create+0x789/0xb90 [ 166.914934][ T3141] ? p9_fd_create_unix+0x470/0x470 [ 166.920208][ T3141] ? __kmalloc_track_caller+0x20e/0x2c0 [ 166.925721][ T3141] ? kmemdup_nul+0x42/0xa0 [ 166.930124][ T3141] p9_client_create+0x81b/0xb90 [ 166.934969][ T3141] ? p9_parse_header+0x6b0/0x6b0 [ 166.939875][ T3141] ? __kasan_kmalloc+0x189/0x1c0 [ 166.944781][ T3141] ? __kmalloc_track_caller+0x20e/0x2c0 [ 166.950312][ T3141] ? vfs_get_tree+0x85/0x260 [ 166.954869][ T3141] v9fs_session_init+0x208/0x1a00 [ 166.959884][ T3141] ? v9fs_show_options+0x530/0x530 [ 166.965052][ T3141] ? v9fs_mount+0x5c/0x790 [ 166.969452][ T3141] ? v9fs_mount+0x5c/0x790 [ 166.973840][ T3141] ? kmem_cache_alloc_trace+0xc3/0x290 [ 166.979402][ T3141] v9fs_mount+0x7f/0x790 [ 166.983617][ T3141] ? cap_capable+0x23f/0x280 [ 166.988176][ T3141] legacy_get_tree+0xde/0x170 [ 166.992824][ T3141] ? iterate_incfs_dir+0x370/0x370 [ 166.997905][ T3141] vfs_get_tree+0x85/0x260 [ 167.002405][ T3141] do_mount+0x18ab/0x2660 [ 167.006707][ T3141] ? copy_mount_string+0x30/0x30 [ 167.011716][ T3141] ? copy_mount_options+0x1f8/0x320 [ 167.017035][ T3141] ? copy_mount_options+0x230/0x320 [ 167.022208][ T3141] ? __sanitizer_cov_trace_const_cmp4+0x4/0x90 [ 167.028333][ T3141] ? copy_mount_options+0x293/0x320 [ 167.033586][ T3141] ksys_mount+0xc2/0xf0 [ 167.037824][ T3141] __x64_sys_mount+0xb1/0xc0 [ 167.042382][ T3141] do_syscall_64+0xcb/0x150 [ 167.046873][ T3141] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.052915][ T3141] RIP: 0033:0x45e219 [ 167.056821][ T3141] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 167.076395][ T3141] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 167.084879][ T3141] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 167.092820][ T3141] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 167.100765][ T3141] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 167.108722][ T3141] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000d [ 167.116668][ T3141] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 167.127444][ T3141] 9pnet: Insufficient options for proto=fd [ 167.160985][ T3129] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 167.196222][ T2417] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 167.596298][ T2417] usb 1-1: not running at top speed; connect to a high speed hub [ 167.676253][ T2417] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 167.684980][ T2417] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 167.694258][ T2417] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 167.704712][ T2417] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 168.066248][ T2417] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 168.075305][ T2417] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.083772][ T2417] usb 1-1: Manufacturer: à  [ 168.088651][ T2417] usb 1-1: SerialNumber: syz [ 168.406280][ T2417] usb 1-1: 0:2 : does not exist [ 168.413270][ T2417] usb 1-1: USB disconnect, device number 13 06:01:00 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) openat$hwrng(0xffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000140)=0x400) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) write$binfmt_aout(r0, &(0x7f0000001540)=ANY=[], 0x14) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffb) creat(&(0x7f0000000380)='./bus\x00', 0x0) 06:01:00 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x2d1, 0xffffff88, &(0x7f00000000c0)="b9ff0300290d698cb89e40f008001fffffff00004000633277", 0x0, 0x100, 0x6000000000000000}, 0x28) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000900)=[{&(0x7f0000000040)="39e8ffff1200034700bb65e1c3e4ffffff010000010000004500000025010000190004000400000007fd17e5ffff0606040000000000000000", 0x39}, {&(0x7f0000000740)="2861c74e785a67994e27d726bec7d505103fae87e6c96ef362e921a22531b3df1293d5149dd727bf7537c413566c9dcc8cb5458802fa62d83dd7a0044008749224fdb082f8ab01e8105d993c8fb3ceb051df0afb181cfdb0c51fff9955d9831f96d9d28184f1a6f16283ce1680f8af29847502b74468b9039a732b60b961168a45e27f786fb21f0dd067250e36a0c670b1ad4caab72ad5a0"}, {&(0x7f0000000800)="6b101651e876e909947a7cffc4b81412e5c854f7dca48ac6fd6ed55d98c431e0ca359aca52e620ffb29c9fe2cded61ee72acb06c786e35568f335135c74d357e45293d6db468faccbc868609965d08ac25774d544d1e3aade0d455d5c2ce8f5cc5f44bfe7412ce629db586b1b4156d94f38ac0c31eef7cf1e8782080c26a2080b9cc8ce68cd70438fb1dd2d055c3b02769c37e4e931fa1acb9a2b6c906dac4d54421f518d3391ae31dda32f7de9d72e2a47910c918f8691a9416dc74449ce3bc405362"}], 0x10000000000000a6) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f00000005c0)=ANY=[@ANYBLOB="ac000000265ad0d159e2a6cd1eb6d9f3f84c95eb06e7cf4d3d4721591cdf408f19e38e19f2df1b4f9d7f0e9fac366c8e2dd75130fc7cc5340b0475cfc1a365441ce493e4c942b4d25ea616d3aa86389bc5de7677311e8d1fe97e2bf6801defcc2ab6057ea3b99195234abde0bd5d753918aa690b260c1c748d8ba71961cf3816e9a5a0f6c36a6229f22faae23d2b0a720433de258e3dbddf63cf877a8963c178fcabaf938286296871b2c2f21603b63eb872ef10c5d8dd5009042e5ec982e2782cdaf372cbbb37b076b60401b1932c4181d2870a0cd2634be4685a89c6b49d", @ANYRES16=r3, @ANYBLOB="00005a2c4d1affdbdf25030000000500020001000000050003003f0000000500030001000000050003000800000005000500f80000000c0001800800030002000000050003007f000000050003000800000034000180140002006261746164765f736c6176655f3000001400020067656e657665300000000000000000000800030000000000"], 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x48800) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x28d00, 0x2) sendmsg$ETHTOOL_MSG_EEE_SET(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0004000008000700420000000500050001000000e3ff0400bf0c58d6d888c308000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x20008801) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000f80)={'ip6gre0\x00', &(0x7f0000000f00)={'syztnl0\x00', 0x0, 0x29, 0x44, 0x2, 0x20, 0x41, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1, 0x10, 0x20, 0x5}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000001080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001040)={&(0x7f0000000fc0)={0x58, r3, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x48044) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$unix(0x1, 0x1, 0x0) r8 = getpgrp(0xffffffffffffffff) sendmmsg$unix(r7, &(0x7f0000006dc0)=[{&(0x7f0000003240)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000003480)=[@cred={{0x1c, 0x1, 0x2, {r8, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r6]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}], 0x1, 0x0) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000500)=@nl=@unspec, &(0x7f0000000580)=0x80) openat$cgroup_procs(r9, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r9, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x1, 0x5, 0x9, 0x5, 0x0, 0x648, 0x800, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xd18, 0x2, @perf_config_ext={0x8, 0xff}, 0x20, 0xb4, 0x6, 0x0, 0x0, 0x2dfc394c}, r8, 0x1, r9, 0x2) 06:01:00 executing program 1 (fault-call:9 fault-nth:14): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:01:00 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x40e800, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='<\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="757070655d6469723d2e2c6c6f774e6f3a5fbe5f1fc8b84167656275736c776f726b6469723d2e2f6669644c00a43d5894726c65302c"]) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r3, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) r4 = dup2(r0, r2) renameat2(r3, &(0x7f0000000040)='./bus\x00', r4, &(0x7f0000000240)='./bus\x00', 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x51b) 06:01:00 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff01800000080039503230"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:01:00 executing program 2: io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0}]) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x80, 0x7f, 0x1}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r2, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) r3 = eventfd(0x0) io_submit(r0, 0x3, &(0x7f0000000380)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f0000000140)="50e83c3d83f418431b1259b4295ddd5f234241ad8587d3ce81c1d0e3637e061a62470818aceaa8a960ae7cc00698598a8d8aa61364da32500d37462814d4ad2b8ba320a9bb428807f175a88b054e77826b31", 0x52, 0x1, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000000240)="c3bd3c9904b0284ead3c594fad4b2af623a962396768884dd60fe791c411c0ba9f23df1bbe7c8765fd20b38ee51f1eead6e4fa6841b6f958d89aa7004794a09791187e6f17afdaece4fcedbfd08265ec26f0f027a3213c88a522df2a4efd7b74b97826abdecdf8e06184b714927825cf0ee286274e2b54f8caa1b65e6995f663b43ced1f42e69f5c5a1ed53db1a7f106714e81f0784b78f2b1568a09a8", 0x9d, 0x8, 0x0, 0xb51ef8eaa2c81b3b, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x283b, r1, &(0x7f0000000440)="81ad0c7e3b9339259a0b64cc6857744add52832ef1881d881716eca15e362039e9d77452bc233242f278e1f8ef02b07f89267f46d981454512dc73f20423a0b2810edf357efae48305715ec13bcf023bf5233bc9a691d798b4d6e09ad21872adb8f2a49a94dc6a6f502e38ba0c1cb2566b73b5ffb65508e30ac93715b11235e20ff3348aaed1fb66d0c91a19902e633438d2825f7fc6201b602c9bdccb1f4b24ac548758f3fb739652ae61eae214de51d1d54a061278236c5aa298cacb9572ba407de9dd042fab1b72eefd8ec7567584ced9057deb335fbbd051e55f9abf9fabc096698e48", 0xe5, 0x7, 0x0, 0x1}]) io_setup(0x100, &(0x7f00000003c0)=0x0) io_submit(r4, 0x6, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2703000000000009, 0x8003f00, 0x3, 0x1, 0x0, r1, &(0x7f0000000000), 0x3000}]) io_destroy(r4) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) fsetxattr$security_selinux(r5, &(0x7f0000000080)='security.selinux\x00', &(0x7f0000000100)='system_u:object_r:run_init_exec_t:s0\x00', 0x25, 0x0) 06:01:00 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff01800000080039503230"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 168.851627][ T3160] overlayfs: unrecognized mount option "uppe]dir=." or missing value [ 168.862215][ T3159] FAULT_INJECTION: forcing a failure. [ 168.862215][ T3159] name failslab, interval 1, probability 0, space 0, times 0 [ 168.871536][ T3166] overlayfs: unrecognized mount option "uppe]dir=." or missing value [ 168.901161][ T3159] CPU: 1 PID: 3159 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 168.911236][ T3159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.921283][ T3159] Call Trace: [ 168.924569][ T3159] dump_stack+0x1dd/0x24e [ 168.928888][ T3159] ? apic_timer_interrupt+0xa/0x20 [ 168.934000][ T3159] ? show_regs_print_info+0x12/0x12 [ 168.939189][ T3159] ? should_fail+0x6e1/0x860 [ 168.943879][ T3159] ? should_fail+0x6f6/0x860 [ 168.948457][ T3159] should_fail+0x6fb/0x860 [ 168.952863][ T3159] ? setup_fault_attr+0x3d0/0x3d0 [ 168.957900][ T3159] ? p9_fd_create+0x161/0x480 [ 168.963608][ T3159] should_failslab+0x5/0x20 [ 168.967077][ T3164] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3164 comm=syz-executor.3 [ 168.968098][ T3159] kmem_cache_alloc_trace+0x39/0x290 [ 168.968109][ T3159] p9_fd_create+0x161/0x480 [ 168.968122][ T3159] ? p9_client_create+0x789/0xb90 [ 168.995506][ T3159] ? p9_fd_create_unix+0x470/0x470 [ 169.000607][ T3159] ? __kmalloc_track_caller+0x20e/0x2c0 [ 169.006172][ T3159] ? kmemdup_nul+0x42/0xa0 [ 169.010583][ T3159] p9_client_create+0x81b/0xb90 [ 169.015427][ T3159] ? p9_parse_header+0x6b0/0x6b0 [ 169.020456][ T3159] ? __kasan_kmalloc+0x189/0x1c0 [ 169.025410][ T3159] ? __kmalloc_track_caller+0x20e/0x2c0 [ 169.030951][ T3159] ? vfs_get_tree+0x85/0x260 [ 169.035521][ T3159] v9fs_session_init+0x208/0x1a00 [ 169.040531][ T3159] ? v9fs_show_options+0x530/0x530 [ 169.045620][ T3159] ? v9fs_mount+0x5c/0x790 [ 169.050017][ T3159] ? kmem_cache_alloc_trace+0xc3/0x290 [ 169.055468][ T3159] ? legacy_init_fs_context+0x4d/0xc0 [ 169.060819][ T3159] v9fs_mount+0x7f/0x790 [ 169.065040][ T3159] ? cap_capable+0x23f/0x280 [ 169.069609][ T3159] legacy_get_tree+0xde/0x170 [ 169.074263][ T3159] ? iterate_incfs_dir+0x370/0x370 [ 169.079352][ T3159] vfs_get_tree+0x85/0x260 [ 169.083751][ T3159] do_mount+0x18ab/0x2660 [ 169.088061][ T3159] ? copy_mount_string+0x30/0x30 [ 169.092984][ T3159] ? copy_mount_options+0x1f8/0x320 [ 169.098165][ T3159] ? audit_tree_destroy_watch+0x20/0x20 [ 169.103708][ T3159] ? copy_mount_options+0x293/0x320 [ 169.108902][ T3159] ksys_mount+0xc2/0xf0 [ 169.113472][ T3159] __x64_sys_mount+0xb1/0xc0 [ 169.118043][ T3159] do_syscall_64+0xcb/0x150 [ 169.123308][ T3159] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 169.130481][ T3159] RIP: 0033:0x45e219 [ 169.134366][ T3159] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 169.153955][ T3159] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 169.162377][ T3159] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 169.170345][ T3159] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 169.178299][ T3159] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 169.186265][ T3159] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000e [ 169.194235][ T3159] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:01:01 executing program 5: fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@known='trusted.overlay.impure\x00') ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x1, 0xffffffffffffffff, 0x3}) listen(0xffffffffffffffff, 0x1) 06:01:01 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff01800000080039503230"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:01:01 executing program 1 (fault-call:9 fault-nth:15): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:01:01 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x2d1, 0xffffff88, &(0x7f00000000c0)="b9ff0300290d698cb89e40f008001fffffff00004000633277", 0x0, 0x100, 0x6000000000000000}, 0x28) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000900)=[{&(0x7f0000000040)="39e8ffff1200034700bb65e1c3e4ffffff010000010000004500000025010000190004000400000007fd17e5ffff0606040000000000000000", 0x39}, {&(0x7f0000000740)="2861c74e785a67994e27d726bec7d505103fae87e6c96ef362e921a22531b3df1293d5149dd727bf7537c413566c9dcc8cb5458802fa62d83dd7a0044008749224fdb082f8ab01e8105d993c8fb3ceb051df0afb181cfdb0c51fff9955d9831f96d9d28184f1a6f16283ce1680f8af29847502b74468b9039a732b60b961168a45e27f786fb21f0dd067250e36a0c670b1ad4caab72ad5a0"}, {&(0x7f0000000800)="6b101651e876e909947a7cffc4b81412e5c854f7dca48ac6fd6ed55d98c431e0ca359aca52e620ffb29c9fe2cded61ee72acb06c786e35568f335135c74d357e45293d6db468faccbc868609965d08ac25774d544d1e3aade0d455d5c2ce8f5cc5f44bfe7412ce629db586b1b4156d94f38ac0c31eef7cf1e8782080c26a2080b9cc8ce68cd70438fb1dd2d055c3b02769c37e4e931fa1acb9a2b6c906dac4d54421f518d3391ae31dda32f7de9d72e2a47910c918f8691a9416dc74449ce3bc405362"}], 0x10000000000000a6) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f00000005c0)=ANY=[@ANYBLOB="ac000000265ad0d159e2a6cd1eb6d9f3f84c95eb06e7cf4d3d4721591cdf408f19e38e19f2df1b4f9d7f0e9fac366c8e2dd75130fc7cc5340b0475cfc1a365441ce493e4c942b4d25ea616d3aa86389bc5de7677311e8d1fe97e2bf6801defcc2ab6057ea3b99195234abde0bd5d753918aa690b260c1c748d8ba71961cf3816e9a5a0f6c36a6229f22faae23d2b0a720433de258e3dbddf63cf877a8963c178fcabaf938286296871b2c2f21603b63eb872ef10c5d8dd5009042e5ec982e2782cdaf372cbbb37b076b60401b1932c4181d2870a0cd2634be4685a89c6b49d", @ANYRES16=r3, @ANYBLOB="00005a2c4d1affdbdf25030000000500020001000000050003003f0000000500030001000000050003000800000005000500f80000000c0001800800030002000000050003007f000000050003000800000034000180140002006261746164765f736c6176655f3000001400020067656e657665300000000000000000000800030000000000"], 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x48800) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x28d00, 0x2) sendmsg$ETHTOOL_MSG_EEE_SET(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0004000008000700420000000500050001000000e3ff0400bf0c58d6d888c308000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x20008801) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000f80)={'ip6gre0\x00', &(0x7f0000000f00)={'syztnl0\x00', 0x0, 0x29, 0x44, 0x2, 0x20, 0x41, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1, 0x10, 0x20, 0x5}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000001080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001040)={&(0x7f0000000fc0)={0x58, r3, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x48044) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$unix(0x1, 0x1, 0x0) r8 = getpgrp(0xffffffffffffffff) sendmmsg$unix(r7, &(0x7f0000006dc0)=[{&(0x7f0000003240)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000003480)=[@cred={{0x1c, 0x1, 0x2, {r8, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r6]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}], 0x1, 0x0) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000500)=@nl=@unspec, &(0x7f0000000580)=0x80) openat$cgroup_procs(r9, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r9, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x1, 0x5, 0x9, 0x5, 0x0, 0x648, 0x800, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xd18, 0x2, @perf_config_ext={0x8, 0xff}, 0x20, 0xb4, 0x6, 0x0, 0x0, 0x2dfc394c}, r8, 0x1, r9, 0x2) [ 169.203851][ T3173] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3173 comm=syz-executor.3 [ 169.217440][ T3175] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 06:01:01 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:01:01 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x732085f15bc8f74c, 0x5, 0xbe, 0xfc}}]}}}]}}]}}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000340)=@lang_id={0x4}}, {0x2, &(0x7f0000000080)=ANY=[@ANYBLOB="0203dab178ad9e8c4da76b62ef322391f9b8f40cb9c0f834550ec02f0d9d6ddf1c934ba754bff29d5628036fdc9bc44872811eb3aaa3149cb5f6f456ae5015af86c11ed23a6621c446e356888ac8d460ab055890314c1594a00b9c12668b5a6849fcaf25787106fb32fe358d0237cc7692a83cf40dc10b"]}]}) 06:01:01 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 169.265829][ T3184] FAULT_INJECTION: forcing a failure. [ 169.265829][ T3184] name failslab, interval 1, probability 0, space 0, times 0 [ 169.284341][ T3184] CPU: 0 PID: 3184 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 169.294494][ T3184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.304542][ T3184] Call Trace: [ 169.307830][ T3184] dump_stack+0x1dd/0x24e 06:01:01 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 169.312149][ T3184] ? devkmsg_release+0x11c/0x11c [ 169.317082][ T3184] ? arch_stack_walk+0xf8/0x140 [ 169.321927][ T3184] ? show_regs_print_info+0x12/0x12 [ 169.327211][ T3184] should_fail+0x6fb/0x860 [ 169.331757][ T3184] ? setup_fault_attr+0x3d0/0x3d0 [ 169.336857][ T3184] ? p9_client_prepare_req+0xb1/0x7e0 [ 169.342328][ T3184] should_failslab+0x5/0x20 [ 169.346816][ T3184] kmem_cache_alloc+0x36/0x270 [ 169.351579][ T3184] p9_client_prepare_req+0xb1/0x7e0 [ 169.356781][ T3184] ? p9_client_create+0x81b/0xb90 [ 169.361790][ T3184] ? v9fs_session_init+0x208/0x1a00 [ 169.367075][ T3184] ? v9fs_mount+0x7f/0x790 [ 169.371477][ T3184] p9_client_rpc+0x12c/0xb80 [ 169.376050][ T3184] ? _raw_spin_lock_irqsave+0xf8/0x210 [ 169.381495][ T3184] ? p9_fid_create+0x260/0x260 [ 169.386417][ T3184] ? __fget+0x37c/0x3c0 [ 169.392468][ T3184] ? add_wait_queue+0x77/0x130 [ 169.397214][ T3184] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 169.402999][ T3184] p9_client_version+0x183/0x700 [ 169.407919][ T3184] ? p9_conn_create+0x4a6/0x520 [ 169.412935][ T3184] ? p9_fd_create+0x391/0x480 [ 169.417597][ T3184] ? p9_client_create+0xb90/0xb90 [ 169.422775][ T3184] ? p9_fd_create_unix+0x470/0x470 [ 169.427878][ T3184] ? __kmalloc_track_caller+0x20e/0x2c0 [ 169.433400][ T3184] ? kmemdup_nul+0x42/0xa0 [ 169.437818][ T3184] p9_client_create+0x8e5/0xb90 [ 169.442650][ T3184] ? p9_parse_header+0x6b0/0x6b0 [ 169.447570][ T3184] ? __kmalloc_track_caller+0x20e/0x2c0 [ 169.453094][ T3184] ? vfs_get_tree+0x85/0x260 [ 169.457669][ T3184] v9fs_session_init+0x208/0x1a00 [ 169.462678][ T3184] ? v9fs_show_options+0x530/0x530 [ 169.467770][ T3184] ? v9fs_mount+0x5c/0x790 [ 169.472183][ T3184] ? kmem_cache_alloc_trace+0xc3/0x290 [ 169.477642][ T3184] ? legacy_init_fs_context+0x4d/0xc0 [ 169.482992][ T3184] v9fs_mount+0x7f/0x790 [ 169.487214][ T3184] ? cap_capable+0x23f/0x280 [ 169.491787][ T3184] legacy_get_tree+0xde/0x170 [ 169.496449][ T3184] ? iterate_incfs_dir+0x370/0x370 [ 169.501553][ T3184] vfs_get_tree+0x85/0x260 [ 169.505951][ T3184] do_mount+0x18ab/0x2660 [ 169.510261][ T3184] ? copy_mount_string+0x30/0x30 [ 169.515177][ T3184] ? copy_mount_options+0x1f8/0x320 [ 169.520438][ T3184] ? copy_mount_options+0x230/0x320 [ 169.525615][ T3184] ? __sanitizer_cov_trace_pc+0x27/0x50 [ 169.531169][ T3184] ? copy_mount_options+0x293/0x320 [ 169.536459][ T3184] ksys_mount+0xc2/0xf0 [ 169.540594][ T3184] __x64_sys_mount+0xb1/0xc0 [ 169.545165][ T3184] do_syscall_64+0xcb/0x150 [ 169.549668][ T3184] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 169.555541][ T3184] RIP: 0033:0x45e219 [ 169.559417][ T3184] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 169.579272][ T3184] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 169.587805][ T3184] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 169.595760][ T3184] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 169.603734][ T3184] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 06:01:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f00000024c0)=[{{&(0x7f00000000c0)=@qipcrtr={0x2a, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)="292600a9f7305820eda5b994b841c8128748e11725218cd595f7ff7c74a0ebed72a806ac13d0f1726b3458182985931c8c721b1698b3951543516328f41651a709fd8c3e87e1094ce4b5ee4f5aa366af27966da381feddb64aa49d38dd73dff548f78721f0e87d5a7d7dd6439f243f3916af7f11d1bab21e9968fe4ae7c38de72fc69a0dedb0e73c48ad895faec20430ab", 0x91}, {&(0x7f0000000280)="d2b8e658f1102dc9d0cec4c845f95c7bf598bdee7098b08d809225133ce84d54ee8b20f6a5024488aa6d04e5f5ad7580f5b7f8b6629347ffb9d0f268b4d5a91ae96fb28bdfdd10091deb9392e36b3f3994074711b86333cdaa729eb32b22e3573713ac7e68f58c3f914b7e9f613d17635443e1aa5e98118494068b3a384be656354e4bf4f4ce7f72e5a2d176fbf0327954fae0b771c659c7f197eb2f47a71fc3927acdd54d1c0101564228619ab68418cda5a99c920d3f706085006cd04c7b13a23428450342642846e43b19841f68b4a87ff1b773c1a122693a1b0a9eb8e62457c1a5bcc76bdd2232002675d11ccb90ea9c023bb0", 0xf5}, {&(0x7f0000000380)="5b6f55440cfdce1cd37b381676004f44e17a44462ad0749ec8096d9dc3ee7c2b2e39c9a5a15c73b22a54401e35a2c8f28916af1b6ebecc2b527f6591eadf497325b0aa961c9a319a00d10fb0578adc5798cf4585ef6a45071b655ae29af0cd8abf9537061ddbf47eca3c9c79a9081474e6ea83671840309adfea26e06a40ba0e47c7ffbe55ea3a6e10e534d3d7668e06946acbfd48d66466af7c16677f2c4af3ca8b8e00aaec177d8e00d084ef4025b8766576566e13d82ba021069f1efc2325cd015b806ff5b8d4361b8ce3db2ff0fc078b162993d0f67344fa5416eabdd71c690ff7c26165378ed6345587ae723e16", 0xf0}], 0x3, &(0x7f0000000480)=[{0x108, 0x10b, 0x5, "208307a8c61cb2e8ed3264447fb1468c13257e06ad175e42983c55fdddc81dcb654faae8472a6bdd9773f59da5bfb7416126599f0e2f129c297d649ba7aebe9b0ce66816c950c6caeed09de5049efffae92a3037b398da5cb6a81e4be70d585de1e98a1a9d00f19b826018c001be4cf3c7ba9d58835d7c007a56ea17872b0d12599695070bfdc05066941e26ffe1cbe3aec8647b4bacf46bcb6b3026089c96671f6548d786d280d2f1f14ed56207f545903667de5d1d716ce926ac84d61189e8230ecf2b1518a179526b103f4c9f6f94ab3cb4714ba0bcbe86590c1817c6ea7becb3850293c64f757a262cc28fee49e469"}, {0x18, 0x1, 0x3ad, "3a2fadae846f35d2"}, {0xe0, 0x10f, 0x2, "27b6686c06ff09ee1b4453cb848503061ae7abbdabde8a2622cb5f2f8d968e2361af8b464c1c758e5d3379e3849094bb18ceca834ed52540647629792f18683c3f22e2967fba39e8404efc84d986a08cf7a4d72bd27b9a84fe8458ad26cb055ee42ac10f2129212d9f823b6ff3e9d72128ffd9742d803e57a661b0da4c20acb6276c7f1c91e69e8b91cbab2d22ee1526e2c88f9c666b0136b9f4204377fe181c0bc1ea18f90cb33044a2e6121af5fd15643b4c6068f0e92150bb92fd98f4b9af7c30e1a9ec4afb652d0aaf4fba837c70"}, {0x1010, 0x113, 0x8, "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"}, {0xa0, 0x105, 0x3f3, "c868408a85deddacaf777ba4ba28ecd09d7c82039361a1f92995494b481b6a1d1b60df8420caefbc68466fbfb2a3de645b82dff15d0722453a39484d3255b392cfbcf8d488090cdf5d635fdfb29d815139950a2651458a0b537fedb40b0601ae924e0c26fa2ca16cd426751e196aca7e9b6e48a624296034823fc6e7813e4e5be8ab9d207d78ae8f71776fb514"}], 0x12b0}}, {{&(0x7f0000001740)=@generic={0x11, "52b42450442c79d2bfd72b55f982fa65e347dbd128749a48c917271e0f6572bce6424ef62060a69938ff92e446844fc587627e5a97a88806f617780016a29c5ba4c7c9e26290e3637885b63bbeb409ce9f5f9c507b06496fa4a20da02893aa326b1c02c80f1e5b918afabbadb6a48b275da09cd60c472850e9417b4d3357"}, 0x80, &(0x7f0000001800)=[{&(0x7f00000017c0)="fa3c5a2f9161a5b691fa0e2087ec65e53d84180a36cc3c6a16c52894f398fca3d332928cc5e06f1d41d6b35ae5e7bad845ceb8f82f509445d30500113046403c", 0x40}], 0x1, &(0x7f0000001840)=[{0xa8, 0x115, 0xfffffe77, "2f949067364f8a461364796f65464519405a98bcb64c9563b70c614b4818cc786b01580dade9c40aa968cd012fd2b1f33545a9bf7844ffb5b0fe3221d0b7368db5b1662fbd7ae5f20db4c6098d0af3c21c5629a13b98a657c753e9c50dadb242dfe14788fee99c33ce6dfb03eb59cd9972a5456f94800df6c4d3a08e9b6afd6bae9278754e05b447661dd144663bd59267"}, {0xb0, 0x101, 0xffffffe1, "4aa37852531756f16686c8843dc4bbd13c5a21a446f070e068fa837b304455e4ffea21271e560840fb757de8d0cf35782ac1d680d54f97a07ff0e8a5d4b8c4f5098f6fba7ecc1e64512675be24b116e70e16fd204886f7b9d5d059e3ddbee0bebbe0e9558d453a884eef0a6f77b65e3756f4d94bfead83962e0e67dd5335d7abb605cbe339fc18392b86c0be2fa78581601aaac0b5eadc69e19892"}, {0x20, 0x1c2, 0x10000000, "870bed395533deb48012db87"}, {0x30, 0x116, 0x0, "484c749ac31d2fa371aa87bdb1461c8a7462c982ae1b801d87bd63aa05"}, {0x78, 0x108, 0x7, "384c7a5aadca6083b58c410dfd0601fe8bdcdf5f309302ed7a97ad926b031eeb8c16e9d6ac0b1849c5263a2cd303a9ab3d07e9e07e9c1fd7d50b1ec7617b058b97dbbe7bb92987b66f2ed1c8a5c71fef7af1a541a78392d740d5c6be18adcb4c09c6da1107"}], 0x220}}, {{&(0x7f0000001a80)=@ax25={{0x3, @bcast, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001b00)="f01a48fd2bf6641c4375da0de481cbeaedadf437fbd1ec327a7fe89858a9196c367a013a1ba416615dc72fd2a2ef057f213de799a3e3bbed9bc25f311b70d4c6e5865dfcc42b2b4a1ee1d47f2923e9644c539b6f67a8bb7a24cec06c7343d7f4d20c985ade3cfc3515c4df9b1c2add8d35b431257f484c5d2556ffc857daf862877314a8375d17a9784d71f3fe5723b2316d6761916a11c08003295430a33923823627837cc8fa2849f0714c4ba6ea76b21da51a061b351ff3d39e79481940be15dfa4523cae733f098a76f4f37ada9c9006e1d7fbcc1caa0463305a89e3a7bb11d3d1d818e737dc1f6a36", 0xeb}, {&(0x7f0000001c00)="a2fb2d60da8b09c4a1538e0ddfbfa417e112306d8a8557b946ef120bda205a70ef2fe7669831cdfa2cdc46054b5ae233196b69dd95990cb396e23b0aefa31624c77ebd5cefc05eccbafe7074c5501a29e7bf55f297ca7762c47aa97cacb4be60ab5c15d590cd737b8a63a012bb1f7ed6a680935bba78c39c806630299aa4a5705b101f59cd578985c27e962f6e9f500706476fce46e49a2ba7df90b5fcd28f52d306b1ac7a0a3175d3674e64e72da714182f3a3d5aa1b7c448c64092dfb175d8e0e304d0b319379a10479ce3b38f7cef1894fd70ceeb36918f98e87682bafa66a1fd", 0xe2}, {&(0x7f0000001d00)="e09a2ef033fb4b229d5a2bc754f73dd0425bb0585eb7026a325915bf861b4166d4c6937ee46f8b6e55578df88cd1da6cf2d5cfebdc7f6211896be11ecaf3af09aa5c2dc565b77486dfacf14caeaba1901fe73d29fea5ebcd6a4a5c25bead116127714c885da154b7baef1feba190c528f0a6df1e6dbc8ad1ebc14cf15ac55e190dbc8175e433a1b7c69bad4b9c775dd2bbc4d897ced87a209fa149c0932d8792b54ab0cffbe519c1f24dbfdc918b2193e9fca0e71f45c501118f568628845667eac8561943a2efe617436319b88d0fa83e365dbff14822e4105091796582d5acc14a723f6c", 0xe5}, {&(0x7f0000001e00)="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", 0xfe}, {&(0x7f0000001f00)="e6f6110cc03d4e705ecad970962ea5a4c3505dec0cbdf4b41618b166557b1ad0d7c0a0ec1c8f143079db627f6aebbace2c67f97ad4eb409a92111926cd6899e6360eae18361b015626f433b16b4192cb73b6753d13715cfc7dad0857ac887053a814", 0x62}, {&(0x7f0000001f80)}, {&(0x7f0000001fc0)="049ca3d75532d8d5bf44a9c1f38f799b744802681912cbc3a521da851985cfd43c45639e2fcc079f6c0e78", 0x2b}], 0x7, &(0x7f0000002080)=[{0xa8, 0xff, 0x3ff, "1eecf46e5c26029f24b20e8c24b557216e53d1d1fa409e8c6828fc76ee6e03823987d4932f77dddfef59c8a08e1f5ff879623cd3ea93ebf23e345ebc8facf803b6cd60176b88d2d4245ae265f6d7692dd1db3a342ade60c271046477154052c48c388c60d9a1f4518e98db24a3e4aba78a3e9453f298202dc5bf8a5821f364a0e2e90ea0a6f155fd38f72b578daa265ee92543847a"}, {0x48, 0x103, 0x1, "452086897d2a76f752036248b178e977af7331ede3dd4bc96560c8b26a948718406966da3d02b2304dd315d32b5929ad2562"}, {0x20, 0xff, 0x101, "6cc8886c1af65cacb84d4cb1"}, {0x30, 0x0, 0x7, "9be5b8e67b41ac1ec5808668dd32a45135763edcef72c95562790b"}, {0x108, 0x116, 0x98, "7ed4d1eae5c761f75519ebd217530f0b5b585565f048f4915eee144c1e1b7bc40c512f0ff7dc1077300be1264df83b149a050c1e752c3e121cb938b14a20d005819ff62cdbf87bc94f992c1ea6f1e1d14a611327894bcb2ef78f471b019092a92e61bcb027779f61d2fc01b5f15c79b338ca9347303808a13ad165f0925ca7f355cb024173c8213c3a04416463c7695855de5312f77bedf274aea4669ae436b7b207668b145fe089bb346e3b543c16a2d5f6f7580f57d8762d7523cff219cae2b32991eefc30ea4d127eae45e23e721072bc7c7a6238d4c202410637f63fc966737feb6d3f6aceef9c51b7e60f0c6f745d"}, {0xb8, 0x108, 0x5, "d33b5a9d7a2101eae95f983d2e4d5d3fc615e506d4c8d306a9c0a50c0ab849a9656d8b9b1273756b2128956acf177873e4215a61df633c1e37af64eb88aba90334d75b86c9acce3b3935bcc25cff112894d84cc0f4b7902b1be2321aea1c206b265e447e4afa46d801958dcd05b6cb227692de6f8103f7024acf877018c30ecfeb48dd4eb7e8978723f3283cbf6f9be9d1796431cc4e3731f818ddf6f21775386b42c489da5dba"}, {0x90, 0x105, 0x8, "078f35c54f8d2c0a6fbf076ac8508761d4756adc615f4f184b73f7ba603b15cac0471702d9df801e98228fd3735503292269d19114e00e8078947ef5498bbf31aded91cdc9bb316457b719422089359531d872d03d10f59b996b1bfd0ebca2a9856ba77190f42d43130cbe9f4d7f0f055cc4d8586687681316892e7825af"}, {0x98, 0x10a, 0x97de, "6bfc315a5f62077fa5e4c28615e1093cbe21e7df244925db2b25da2a628d08032462fa0afe0a3d3ec9887a11e3432a6f0308f282796e50d9a24facc84a8a1e2cf4cb1841920ea37bd23207fa27e0ffa024a5351de484f1e9bdf4b5fd4f313b5979a74c33f14969b26b44640cf194a6458c4493df5d2496d43c70e1e0b31e783609721c100e"}], 0x428}}], 0x3, 0x24000084) socket(0x1e, 0x5, 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000009, 0x10, r3, 0xf082c000) write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) rt_sigprocmask(0x0, &(0x7f0000000180)={[0xfffffffffffffff7]}, 0x0, 0x8) splice(r1, 0x0, r2, 0x0, 0x200, 0x0) 06:01:01 executing program 1 (fault-call:9 fault-nth:16): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 169.611878][ T3184] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000f [ 169.619835][ T3184] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 169.632839][ T3197] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3197 comm=syz-executor.3 06:01:01 executing program 2: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x5) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000100)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1d, 0x2, &(0x7f0000000280)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6}], &(0x7f00000002c0)='GPL\x00', 0x4, 0xc0, &(0x7f0000000380)=""/192, 0x41000, 0x4, [], 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x4}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0x9, 0x20, 0x400}, 0x10, r1}, 0x74) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1000}, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000}, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/838], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x2d1, 0xfffffffffffffcf4, &(0x7f0000000100)="b9ff0300008d69e414d518000700bb3a8d511f4bb387a5b813fe0f09001affff45d71e4d7d7de198b94e1e21a6b9ff183f", 0x0, 0x100, 0x6000000000000000}, 0x28) 06:01:01 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(0xffffffffffffffff) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:01:01 executing program 3: perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffe, 0x0, @perf_config_ext={0x9000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet(0x2, 0x0, 0x6) clock_gettime(0x0, &(0x7f0000003340)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/131, 0x83}, {&(0x7f0000000000)=""/57, 0x39}], 0x2}, 0x1}, {{&(0x7f0000001840)=@tipc=@name, 0x80, &(0x7f0000001c00)=[{&(0x7f00000018c0)=""/252, 0xfc}, {&(0x7f00000019c0)=""/199, 0xc7}, {&(0x7f0000001ac0)=""/240, 0xf0}, {&(0x7f0000001bc0)=""/33, 0x21}], 0x4, &(0x7f0000001c40)=""/164, 0xa4}, 0xfff}, {{&(0x7f0000001d00)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001d80)=""/211, 0xd3}], 0x1, &(0x7f0000001ec0)=""/250, 0xfa}, 0x100}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001fc0)=""/171, 0xab}, {&(0x7f0000002080)=""/188, 0xbc}, {&(0x7f0000002140)=""/46, 0x2e}], 0x3}}, {{&(0x7f0000002200)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000002640)=[{&(0x7f0000002280)=""/168, 0xa8}, {&(0x7f0000002340)=""/132, 0x84}, {&(0x7f0000002440)=""/107, 0x6b}, {&(0x7f00000024c0)=""/223, 0xdf}, {&(0x7f00000025c0)=""/40, 0x28}, {&(0x7f0000002600)=""/19, 0x13}], 0x6, &(0x7f00000026c0)=""/217, 0xd9}, 0x8000}, {{&(0x7f00000027c0)=@ax25={{0x3, @rose}, [@remote, @null, @bcast, @null, @null, @default, @remote, @netrom]}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002840)=""/95, 0x5f}, {&(0x7f00000028c0)=""/159, 0x9f}, {&(0x7f0000002980)=""/53, 0x35}, {&(0x7f00000029c0)=""/201, 0xc9}], 0x4, &(0x7f0000002b00)=""/154, 0x9a}, 0xfffffffd}, {{&(0x7f0000002bc0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f0000003040)=[{&(0x7f0000002c40)=""/166, 0xa6}, {&(0x7f0000002d00)=""/139, 0x8b}, {0x0}, {0x0}, {&(0x7f0000002e80)=""/93, 0x5d}, {&(0x7f0000002f00)=""/194, 0xc2}, {&(0x7f0000003000)=""/21, 0x15}], 0x7, &(0x7f00000030c0)=""/120, 0x78}, 0x2}], 0x7, 0x1, &(0x7f0000003380)={r1, r2+10000000}) clone(0x80000, 0x0, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000001c0)={0x30, r4, 0x1, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x2fd, 0x0, 0x24000080}, 0x0) r5 = signalfd(r0, &(0x7f00000002c0)={[0x3]}, 0x8) sendmsg$SOCK_DIAG_BY_FAMILY(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x14, 0x400, 0x70bd2c, 0x25dfdbfb, {0x4, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x6, 0x1, '\a5'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0xc804) 06:01:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8831, r0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r1, 0x446000) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) write$P9_RWSTAT(r1, &(0x7f0000000000)={0xfffffffffffffec7}, 0x7) openat(0xffffffffffffffff, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) [ 169.678275][ T3202] FAULT_INJECTION: forcing a failure. [ 169.678275][ T3202] name failslab, interval 1, probability 0, space 0, times 0 06:01:01 executing program 3: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x60000000}) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x6b2bfe77) [ 169.732219][ T3202] CPU: 1 PID: 3202 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 169.742488][ T3202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.750196][ T3216] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 169.752550][ T3202] Call Trace: [ 169.752568][ T3202] dump_stack+0x1dd/0x24e [ 169.752582][ T3202] ? devkmsg_release+0x11c/0x11c [ 169.773635][ T3202] ? arch_stack_walk+0xf8/0x140 [ 169.778479][ T3202] ? show_regs_print_info+0x12/0x12 [ 169.783670][ T3202] should_fail+0x6fb/0x860 [ 169.788082][ T3202] ? setup_fault_attr+0x3d0/0x3d0 [ 169.793101][ T3202] ? p9_client_prepare_req+0xb1/0x7e0 [ 169.798465][ T3202] should_failslab+0x5/0x20 [ 169.802997][ T3202] kmem_cache_alloc+0x36/0x270 [ 169.807749][ T3202] ? apic_timer_interrupt+0xa/0x20 [ 169.812849][ T3202] p9_client_prepare_req+0xb1/0x7e0 [ 169.818041][ T3202] p9_client_rpc+0x12c/0xb80 [ 169.822742][ T3202] ? _raw_spin_lock_irqsave+0xf8/0x210 [ 169.828193][ T3202] ? p9_fid_create+0x260/0x260 [ 169.832947][ T3202] ? __fget+0x37c/0x3c0 [ 169.837097][ T3202] ? add_wait_queue+0x77/0x130 [ 169.841854][ T3202] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 169.847649][ T3202] p9_client_version+0x183/0x700 [ 169.852570][ T3202] ? p9_conn_create+0x4a6/0x520 [ 169.857392][ T3202] ? p9_fd_create+0x391/0x480 [ 169.862039][ T3202] ? p9_client_create+0xb90/0xb90 [ 169.867086][ T3202] ? p9_fd_create_unix+0x470/0x470 [ 169.872169][ T3202] ? __kmalloc_track_caller+0x20e/0x2c0 [ 169.877794][ T3202] ? kmemdup_nul+0x42/0xa0 [ 169.882493][ T3202] p9_client_create+0x8e5/0xb90 [ 169.887551][ T3202] ? p9_parse_header+0x6b0/0x6b0 [ 169.892496][ T3202] ? __kasan_kmalloc+0x189/0x1c0 [ 169.897419][ T3202] ? __kmalloc_track_caller+0x20e/0x2c0 [ 169.902960][ T3202] ? vfs_get_tree+0x85/0x260 [ 169.907527][ T3202] v9fs_session_init+0x208/0x1a00 [ 169.912526][ T3202] ? v9fs_show_options+0x530/0x530 [ 169.917627][ T3202] ? v9fs_mount+0x5c/0x790 [ 169.922036][ T3202] ? kmem_cache_alloc_trace+0xc3/0x290 [ 169.927583][ T3202] ? legacy_init_fs_context+0x4d/0xc0 [ 169.935983][ T3202] v9fs_mount+0x7f/0x790 [ 169.940210][ T3202] ? cap_capable+0x23f/0x280 [ 169.944777][ T3202] legacy_get_tree+0xde/0x170 [ 169.949424][ T3202] ? iterate_incfs_dir+0x370/0x370 [ 169.954508][ T3202] vfs_get_tree+0x85/0x260 [ 169.958894][ T3202] do_mount+0x18ab/0x2660 [ 169.963193][ T3202] ? copy_mount_string+0x30/0x30 [ 169.968102][ T3202] ? copy_mount_options+0x1f8/0x320 [ 169.973286][ T3202] ? copy_mount_options+0x230/0x320 [ 169.978459][ T3202] ? __sanitizer_cov_trace_pc+0x35/0x50 [ 169.983980][ T3202] ? copy_mount_options+0x293/0x320 [ 169.989166][ T3202] ksys_mount+0xc2/0xf0 [ 169.993390][ T3202] __x64_sys_mount+0xb1/0xc0 [ 169.997954][ T3202] do_syscall_64+0xcb/0x150 [ 170.002518][ T3202] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 170.008382][ T3202] RIP: 0033:0x45e219 [ 170.012421][ T3202] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 170.032174][ T3202] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 170.040648][ T3202] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 170.048608][ T3202] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 170.057424][ T3202] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 170.065454][ T3202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000010 [ 170.073502][ T3202] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:01:02 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(0xffffffffffffffff) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:01:02 executing program 1 (fault-call:9 fault-nth:17): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 170.084413][ T575] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 170.135357][ T3233] FAULT_INJECTION: forcing a failure. [ 170.135357][ T3233] name failslab, interval 1, probability 0, space 0, times 0 [ 170.172670][ T3233] CPU: 1 PID: 3233 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 170.182736][ T3233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.192837][ T3233] Call Trace: [ 170.196124][ T3233] dump_stack+0x1dd/0x24e [ 170.200460][ T3233] ? devkmsg_release+0x11c/0x11c [ 170.205448][ T3233] ? show_regs_print_info+0x12/0x12 [ 170.210630][ T3233] should_fail+0x6fb/0x860 [ 170.215040][ T3233] ? setup_fault_attr+0x3d0/0x3d0 [ 170.220057][ T3233] ? p9_fcall_init+0x117/0x200 [ 170.224790][ T3233] should_failslab+0x5/0x20 [ 170.229266][ T3233] __kmalloc+0x5f/0x2d0 [ 170.233396][ T3233] ? p9_fcall_init+0x117/0x200 [ 170.238130][ T3233] p9_fcall_init+0x117/0x200 [ 170.242696][ T3233] p9_client_prepare_req+0x159/0x7e0 [ 170.247955][ T3233] ? p9_client_create+0x81b/0xb90 [ 170.252950][ T3233] ? v9fs_session_init+0x208/0x1a00 [ 170.258136][ T3233] p9_client_rpc+0x12c/0xb80 [ 170.262700][ T3233] ? _raw_spin_lock_irqsave+0xf8/0x210 [ 170.268133][ T3233] ? p9_fid_create+0x260/0x260 [ 170.272867][ T3233] ? __fget+0x79/0x3c0 [ 170.276905][ T3233] ? __fget+0x37c/0x3c0 [ 170.281030][ T3233] ? add_wait_queue+0x77/0x130 [ 170.285908][ T3233] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 170.291689][ T3233] p9_client_version+0x183/0x700 [ 170.296600][ T3233] ? p9_conn_create+0x4a6/0x520 [ 170.301424][ T3233] ? p9_fd_create+0x391/0x480 [ 170.306073][ T3233] ? p9_client_create+0xb90/0xb90 [ 170.311114][ T3233] ? p9_fd_create_unix+0x470/0x470 [ 170.316215][ T3233] ? __kmalloc_track_caller+0x20e/0x2c0 [ 170.321779][ T3233] ? kmemdup_nul+0x42/0xa0 [ 170.326220][ T3233] p9_client_create+0x8e5/0xb90 [ 170.331053][ T3233] ? p9_parse_header+0x6b0/0x6b0 [ 170.335959][ T3233] ? __kasan_kmalloc+0x189/0x1c0 [ 170.340958][ T3233] ? __kmalloc_track_caller+0x20e/0x2c0 [ 170.346501][ T3233] ? vfs_get_tree+0x85/0x260 [ 170.351060][ T3233] v9fs_session_init+0x208/0x1a00 [ 170.356058][ T3233] ? v9fs_show_options+0x530/0x530 [ 170.361252][ T3233] ? v9fs_mount+0x5c/0x790 [ 170.365637][ T3233] ? kmem_cache_alloc_trace+0xc3/0x290 [ 170.371064][ T3233] ? legacy_init_fs_context+0x4d/0xc0 [ 170.376403][ T3233] v9fs_mount+0x7f/0x790 [ 170.380755][ T3233] ? cap_capable+0x23f/0x280 [ 170.385314][ T3233] legacy_get_tree+0xde/0x170 [ 170.389979][ T3233] ? iterate_incfs_dir+0x370/0x370 [ 170.395081][ T3233] vfs_get_tree+0x85/0x260 [ 170.399470][ T3233] do_mount+0x18ab/0x2660 [ 170.403771][ T3233] ? copy_mount_string+0x30/0x30 [ 170.408677][ T3233] ? apic_timer_interrupt+0xa/0x20 [ 170.413761][ T3233] ? copy_mount_options+0x1f8/0x320 [ 170.418928][ T3233] ? copy_mount_options+0x293/0x320 [ 170.424203][ T3233] ksys_mount+0xc2/0xf0 [ 170.428334][ T3233] __x64_sys_mount+0xb1/0xc0 [ 170.432989][ T3233] do_syscall_64+0xcb/0x150 [ 170.437647][ T3233] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 170.443516][ T3233] RIP: 0033:0x45e219 [ 170.447391][ T3233] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 170.467014][ T3233] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 170.475403][ T3233] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 170.483435][ T3233] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 170.491383][ T3233] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 170.499418][ T3233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000011 [ 170.507370][ T3233] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 170.636007][ T575] usb 1-1: Using ep0 maxpacket: 16 [ 170.756847][ T575] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 170.926087][ T575] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 170.935138][ T575] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.943128][ T575] usb 1-1: Product: syz [ 170.947302][ T575] usb 1-1: SerialNumber: syz [ 170.966060][ T3192] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 170.986562][ T575] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 171.188115][ T575] usb 1-1: USB disconnect, device number 14 [ 171.955979][ T575] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 172.195984][ T575] usb 1-1: Using ep0 maxpacket: 16 [ 172.315998][ T575] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 06:01:04 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020", 0x4a, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'ascii'}}]}) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001100)={'veth1_to_bond\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000005540)={0x0, 0x0, &(0x7f0000005500)={&(0x7f0000000900)=@deltfilter={0x24, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x0, 0xf}}}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001100)={'veth1_to_bond\x00', 0x0}) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/47, 0x2f}, {&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f0000000440)=""/56, 0x38}, {&(0x7f0000000480)=""/158, 0x9e}, {&(0x7f0000000540)=""/7, 0x7}], 0x5, 0x6, 0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@deltfilter={0x24, 0x2d, 0x100, 0x0, 0x1, {0x0, 0x0, 0x0, r4, {}, {0x0, 0x7}, {0x7, 0x4}}}, 0x24}, 0x1, 0x0, 0x0, 0x20080850}, 0x0) 06:01:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/1619], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x0, 0x0, 0xfffffffe}, 0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 06:01:04 executing program 1 (fault-call:9 fault-nth:18): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:01:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8831, r0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r1, 0x446000) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) write$P9_RWSTAT(r1, &(0x7f0000000000)={0xfffffffffffffec7}, 0x7) openat(0xffffffffffffffff, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 06:01:04 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(0xffffffffffffffff) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:01:04 executing program 3: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) pipe(&(0x7f00000023c0)) setitimer(0x0, &(0x7f0000000140)={{r0, r1/1000+60000}, {0x0, 0xea60}}, &(0x7f0000000180)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002200)='/dev/fuse\x00', 0x2, 0x0) r4 = fsmount(0xffffffffffffffff, 0x0, 0xf) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000002240), &(0x7f00000022c0)=0x60) ppoll(&(0x7f0000002300)=[{r3, 0x4008}, {r4, 0x21}, {r2, 0x3080}, {r5}], 0x4, &(0x7f0000002340), &(0x7f0000002380)={[0x3]}, 0x8) recvmmsg(r2, &(0x7f00000021c0)=[{{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000cc0)=""/174, 0xae}, {&(0x7f0000000d80)=""/151, 0x97}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/46, 0x2e}, {&(0x7f0000001e80)=""/228, 0xe4}, {&(0x7f0000001f80)=""/167, 0xa7}], 0x9, &(0x7f0000002100)=""/156, 0x9c}, 0x7}], 0x1, 0x40000000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x10000) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x41) [ 172.409482][ T3254] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 172.425778][ T3258] FAULT_INJECTION: forcing a failure. [ 172.425778][ T3258] name failslab, interval 1, probability 0, space 0, times 0 [ 172.438363][ T3258] CPU: 0 PID: 3258 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 172.448396][ T3258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.458427][ T3258] Call Trace: [ 172.461696][ T3258] dump_stack+0x1dd/0x24e [ 172.466003][ T3258] ? devkmsg_release+0x11c/0x11c [ 172.470924][ T3258] ? stack_trace_save+0x120/0x1f0 [ 172.475929][ T3258] ? show_regs_print_info+0x12/0x12 [ 172.481133][ T3258] ? stack_trace_snprint+0x150/0x150 [ 172.486413][ T3258] ? preempt_count_add+0x66/0x150 [ 172.491451][ T3258] ? unwind_next_frame+0x1aa9/0x1f30 [ 172.496717][ T3258] should_fail+0x6fb/0x860 [ 172.501131][ T3258] ? setup_fault_attr+0x3d0/0x3d0 [ 172.506234][ T3258] ? __kmalloc+0xe7/0x2d0 [ 172.510619][ T3258] ? p9_fcall_init+0x117/0x200 [ 172.515353][ T3258] ? p9_client_prepare_req+0x159/0x7e0 [ 172.520782][ T3258] ? p9_client_rpc+0x12c/0xb80 [ 172.525512][ T3258] ? p9_client_version+0x183/0x700 [ 172.530697][ T3258] ? v9fs_session_init+0x208/0x1a00 [ 172.535954][ T3258] ? v9fs_mount+0x7f/0x790 [ 172.540342][ T3258] ? legacy_get_tree+0xde/0x170 [ 172.545162][ T3258] ? vfs_get_tree+0x85/0x260 [ 172.549723][ T3258] ? do_mount+0x18ab/0x2660 [ 172.554197][ T3258] ? radix_tree_node_alloc+0x194/0x3a0 [ 172.559649][ T3258] should_failslab+0x5/0x20 [ 172.564145][ T3258] kmem_cache_alloc+0x36/0x270 [ 172.568880][ T3258] radix_tree_node_alloc+0x194/0x3a0 [ 172.574135][ T3258] idr_get_free+0x2aa/0x880 [ 172.578624][ T3258] idr_alloc+0x19f/0x300 [ 172.582841][ T3258] ? debug_smp_processor_id+0x20/0x20 [ 172.588186][ T3258] ? idr_alloc_u32+0x300/0x300 [ 172.592934][ T3258] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 172.598018][ T3258] ? __radix_tree_preload+0x2c5/0x310 [ 172.603456][ T3258] p9_client_prepare_req+0x396/0x7e0 [ 172.608712][ T3258] p9_client_rpc+0x12c/0xb80 [ 172.613276][ T3258] ? _raw_spin_lock_irqsave+0xf8/0x210 [ 172.619923][ T3258] ? p9_fid_create+0x260/0x260 [ 172.624673][ T3258] ? __fget+0x37c/0x3c0 [ 172.628909][ T3258] ? add_wait_queue+0x77/0x130 [ 172.633641][ T3258] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 172.639418][ T3258] p9_client_version+0x183/0x700 [ 172.644419][ T3258] ? p9_conn_create+0x4a6/0x520 [ 172.649254][ T3258] ? p9_fd_create+0x391/0x480 [ 172.654940][ T3258] ? p9_client_create+0xb90/0xb90 [ 172.659933][ T3258] ? p9_fd_create_unix+0x470/0x470 [ 172.665035][ T3258] ? __kmalloc_track_caller+0x20e/0x2c0 [ 172.670551][ T3258] ? kmemdup_nul+0x42/0xa0 [ 172.674937][ T3258] p9_client_create+0x8e5/0xb90 [ 172.679760][ T3258] ? p9_parse_header+0x6b0/0x6b0 [ 172.684671][ T3258] ? __kasan_kmalloc+0x189/0x1c0 [ 172.689580][ T3258] ? __kmalloc_track_caller+0x20e/0x2c0 [ 172.695096][ T3258] ? vfs_get_tree+0x85/0x260 [ 172.699659][ T3258] v9fs_session_init+0x208/0x1a00 [ 172.704657][ T3258] ? v9fs_show_options+0x530/0x530 [ 172.709740][ T3258] ? v9fs_mount+0x5c/0x790 [ 172.714144][ T3258] ? kmem_cache_alloc_trace+0xc3/0x290 [ 172.719589][ T3258] ? legacy_init_fs_context+0x4d/0xc0 [ 172.724933][ T3258] v9fs_mount+0x7f/0x790 [ 172.729149][ T3258] ? cap_capable+0x23f/0x280 [ 172.733725][ T3258] legacy_get_tree+0xde/0x170 [ 172.738371][ T3258] ? iterate_incfs_dir+0x370/0x370 [ 172.743540][ T3258] vfs_get_tree+0x85/0x260 [ 172.747929][ T3258] do_mount+0x18ab/0x2660 [ 172.752246][ T3258] ? copy_mount_string+0x30/0x30 [ 172.757168][ T3258] ? apic_timer_interrupt+0xa/0x20 [ 172.762251][ T3258] ? copy_mount_options+0x1ec/0x320 [ 172.767419][ T3258] ? copy_mount_options+0x293/0x320 [ 172.772590][ T3258] ksys_mount+0xc2/0xf0 [ 172.776718][ T3258] __x64_sys_mount+0xb1/0xc0 [ 172.781292][ T3258] do_syscall_64+0xcb/0x150 [ 172.785783][ T3258] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 172.791646][ T3258] RIP: 0033:0x45e219 [ 172.795513][ T3258] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 172.815877][ T3258] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 172.824275][ T3258] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 172.832920][ T3258] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 172.840950][ T3258] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 172.848981][ T3258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000012 06:01:04 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000001c0)={0x50, 0x12, 0x505, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x0, [], [0x0, 0x2]}, 0x4a}, [@INET_DIAG_REQ_BYTECODE={0x4}]}, 0x50}}, 0x0) [ 172.857049][ T3258] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:01:04 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000000000000000000000008500000c6d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r0}, 0xfffffffffffffd40) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000400)={0x2, 0x4e23, @local}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x8) shutdown(r1, 0x1) 06:01:04 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000002c0)=@req={0x3fc, 0x0, 0x2, 0x7}, 0x10) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r2, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) copy_file_range(r2, &(0x7f0000000040)=0x9, r0, &(0x7f0000000080)=0x43f, 0xfffffffffffffffe, 0x0) r3 = socket(0x2a, 0x3, 0x0) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req={0x1000, 0x3, 0x0, 0xffffffff}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) dup2(r0, r1) 06:01:04 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x28, 0xa7, 0x7d, 0x20, 0xe6f, 0xcb25, 0xbcc3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xff, 0x0, 0xff, 0x5d, 0x81}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x20, 0x7, 0x8d, {0x8d, 0x22, "72cd93935e823446612dc84bacfe0b4b0ddf9d1a5729b59ccf6c8c2cf39d44675ca60120c39f62c53e7f648c518994fea04b05171c5fbae536c0595272970108f63309be4b7c56647ff93554a23a59686340aee19b81ca9ab867d7ac69c4d66ebc8ac939ff214c19f85cddefd850bf30f37698fd5a652aec24e17c8f45fd5b22c482ae32b35e3aba819715"}}, &(0x7f00000000c0)={0x0, 0x3, 0x8f, @string={0x8f, 0x3, "ff3575f84a1eaf3f03565289b8fc76f55e550f4debb68ec12a7834aaf96d5f882d97ea7a536b69d6e1856c0366abe32e6919c96bcb29b47676cb09da4aa0f749f9a971d0d4fdf9243996f253ae559762d22bca21d758864792a834ba6c691733741d7623f605288ce8c45e80e3aefc8ce0a4942894ac561f54e69e7efaf7f417e135bcc9f7afc64d7c98deaa40"}}, &(0x7f0000000180)={0x0, 0xf, 0x15, {0x5, 0xf, 0x15, 0x3, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x6, 0x6, 0x5}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x5, 0x0, 0x9, 0x4, "617cdb04", "bfbc9ecf"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x0, 0x4, 0x7, 0x5, 0x7}}}, &(0x7f00000006c0)={0x84, &(0x7f0000000280)={0x0, 0x11, 0x31, "b82e0623f1b63b6506ea42113edc6cd9f92b7211eef68a532b137d5ace626361e06ffddb5d615188fb73127704a2d3e5a0"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x100, 0x20}}, &(0x7f00000003c0)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000400)={0x40, 0x9, 0x1, 0x81}, &(0x7f0000000440)={0x40, 0xb, 0x2, "cd1c"}, &(0x7f00000004c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000500)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000540)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000000580)={0x40, 0x19, 0x2, "f6b8"}, &(0x7f00000005c0)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000600)={0x40, 0x1c, 0x1, 0x81}, &(0x7f0000000640)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000680)={0x40, 0x21, 0x1, 0x19}}) 06:01:04 executing program 1 (fault-call:9 fault-nth:19): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:01:04 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 172.935924][ T575] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 172.962710][ T575] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 06:01:05 executing program 2: ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x8) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000004c0)=""/4096) accept4$unix(r0, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket(0x2a, 0x3, 0x0) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f00000014c0)={{r2}, 0x0, 0xc, @inherit={0x50, &(0x7f0000000280)={0x1, 0x1, 0x7f, 0x7, {0x20, 0x2fff, 0x8, 0x200000007, 0x79}, [0x3]}}, @devid}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="14dd3e7b4c5f2b41c394a1f99ba96e507aa58e2d622f462c23b50e3661052da8e2026e86f52e4cc8f8d8e6cb52e327ffa33e39ab1f117b28a89b6fc0a0bcde858a091071337cf7576db15a7234f5f459c2acd92588020aa4c8131dca1c079120e6544869c541dcd932da67415e034ae4391dfda47d4aafaa935c66b32224efc0633b6cde8a7e0fc66e5bef76ef11551bd2713ef6690aa7ec9b36ba9114043ad180f0df5024fa875918e382d40f2d0b097822265fafbdf6ae5578ce90bec80e5320a20720775276c551970eaef31f40faf77aa5767201f7c334941fad018135a21bee133072679ad5c36638efcc16") 06:01:05 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000002c0)=@req={0x3fc, 0x0, 0x2, 0x7}, 0x10) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r2, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) copy_file_range(r2, &(0x7f0000000040)=0x9, r0, &(0x7f0000000080)=0x43f, 0xfffffffffffffffe, 0x0) r3 = socket(0x2a, 0x3, 0x0) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req={0x1000, 0x3, 0x0, 0xffffffff}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) dup2(r0, r1) [ 173.022808][ T575] usb 1-1: can't set config #1, error -71 [ 173.035226][ T575] usb 1-1: USB disconnect, device number 15 06:01:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffc47, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) timer_create(0x4, &(0x7f0000044000)={0x0, 0x33, 0x7, @thr={&(0x7f0000000000)="cda69effba1eeafe56fd61998f9691a7de164657cc488b05c2bcbd7e30fe948d41ca8f0a624a7467666675fbee7ade81e19e8eadfc83a0c8aa6a2ce0a7c4493b1380dcbda20babe5908f1bbd1a8d06a9d1519b62407b95559bb684dec1c2628081e812c205578f330b98bfc4489269161c33eb1bc4d7b6d9c9047f1d08623894b7b45fe7f834298d5c208399eddf19855ddf9a1f91e7911b69c944bf08a567ae3c2a6d4481d2c4f1624ddcd132ed9e3735663bced11072031f708d965cfa33529e16758d81c4856a165e62dcc981", &(0x7f0000000180)}}, &(0x7f0000044000)) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) close(r0) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000300)="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", 0x1000, 0xc005, &(0x7f0000001300)={0xa, 0x4e22, 0x9, @loopback, 0x10000000}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="210227bd7000fddbdf251f"], 0x40}}, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r4, 0x604, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x40, 0x56}}}}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x5384e854fdaca6d3}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x404c000) r5 = gettid() timer_create(0x1, &(0x7f00000014c0)={0x0, 0x3b, 0x1, @thr={&(0x7f0000001340)="0febc5415fc8ec4f51083bed9f2a18106bbda28148ca7819b3a39c4feb594bc97d872f8e913e84beae9557042c80b8a5c7e3b667bedac9159c9442c87b0b63a7862f52ca639bc2", &(0x7f00000013c0)="3fe450b82fe88e4acb13aa968d7cbf60b2861346d279e0251486eec9eff987cef5366687ae17bc4d09d2de9ad06ac0ea0492ead408123276ea3090c8eaa93aa2a4eb479a40bfe64b69392179ca54b19c7ea049a6f4c976b18b9b617c67ab2712a537cf0434f289bf814d9a17daf24e1354a7e2e55caf446ec1d3ef5151ca9aed702f131c1afe2ef80a2d326272ef60debe4b8b6022fc55f12ea85b2ee1eaa80b737242075a5ee0db38845ced1b31d13acd56a5487c0cece640bba8337266725245944ce9c458d645c85a98a728d5b5f3985076051776a100b139f84a79b1cd193c"}}, &(0x7f0000001500)) tkill(r5, 0x2d) [ 173.100704][ T3299] FAULT_INJECTION: forcing a failure. [ 173.100704][ T3299] name failslab, interval 1, probability 0, space 0, times 0 [ 173.113342][ T3299] CPU: 0 PID: 3299 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 173.123390][ T3299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.133457][ T3299] Call Trace: [ 173.136743][ T3299] dump_stack+0x1dd/0x24e [ 173.141064][ T3299] ? devkmsg_release+0x11c/0x11c [ 173.145993][ T3299] ? show_regs_print_info+0x12/0x12 [ 173.151235][ T3299] should_fail+0x6fb/0x860 [ 173.155626][ T3299] ? setup_fault_attr+0x3d0/0x3d0 [ 173.160649][ T3299] ? do_mount+0x18ab/0x2660 [ 173.165143][ T3299] ? radix_tree_node_alloc+0x194/0x3a0 [ 173.170572][ T3299] should_failslab+0x5/0x20 [ 173.175047][ T3299] kmem_cache_alloc+0x36/0x270 [ 173.179782][ T3299] radix_tree_node_alloc+0x194/0x3a0 [ 173.185038][ T3299] idr_get_free+0x2aa/0x880 [ 173.189514][ T3299] idr_alloc+0x19f/0x300 [ 173.193727][ T3299] ? debug_smp_processor_id+0x20/0x20 [ 173.199072][ T3299] ? idr_alloc_u32+0x300/0x300 [ 173.203806][ T3299] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 173.208887][ T3299] ? __radix_tree_preload+0x2c5/0x310 [ 173.214230][ T3299] p9_client_prepare_req+0x396/0x7e0 [ 173.219487][ T3299] ? p9_client_create+0x81b/0xb90 [ 173.224500][ T3299] ? v9fs_session_init+0x208/0x1a00 [ 173.229667][ T3299] p9_client_rpc+0x12c/0xb80 [ 173.234343][ T3299] ? _raw_spin_lock_irqsave+0xf8/0x210 [ 173.239902][ T3299] ? p9_fid_create+0x260/0x260 [ 173.244643][ T3299] ? __fget+0x37c/0x3c0 [ 173.248809][ T3299] ? add_wait_queue+0x77/0x130 [ 173.253677][ T3299] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 173.259451][ T3299] p9_client_version+0x183/0x700 [ 173.264358][ T3299] ? p9_conn_create+0x4a6/0x520 [ 173.269183][ T3299] ? p9_fd_create+0x391/0x480 [ 173.273845][ T3299] ? p9_client_create+0xb90/0xb90 [ 173.278991][ T3299] ? p9_fd_create_unix+0x470/0x470 [ 173.284080][ T3299] ? __kmalloc_track_caller+0x20e/0x2c0 [ 173.289601][ T3299] ? kmemdup_nul+0x42/0xa0 [ 173.294176][ T3299] p9_client_create+0x8e5/0xb90 [ 173.299024][ T3299] ? p9_parse_header+0x6b0/0x6b0 [ 173.304050][ T3299] ? __kasan_kmalloc+0x189/0x1c0 [ 173.308965][ T3299] ? __kmalloc_track_caller+0x20e/0x2c0 [ 173.314495][ T3299] ? vfs_get_tree+0x85/0x260 [ 173.319057][ T3299] v9fs_session_init+0x208/0x1a00 [ 173.324068][ T3299] ? v9fs_show_options+0x530/0x530 [ 173.329151][ T3299] ? v9fs_mount+0x5c/0x790 [ 173.333538][ T3299] ? kmem_cache_alloc_trace+0xc3/0x290 [ 173.338965][ T3299] ? legacy_init_fs_context+0x4d/0xc0 [ 173.344305][ T3299] v9fs_mount+0x7f/0x790 [ 173.348606][ T3299] ? cap_capable+0x23f/0x280 [ 173.353178][ T3299] legacy_get_tree+0xde/0x170 [ 173.357825][ T3299] ? iterate_incfs_dir+0x370/0x370 [ 173.362993][ T3299] vfs_get_tree+0x85/0x260 [ 173.367406][ T3299] do_mount+0x18ab/0x2660 [ 173.371738][ T3299] ? copy_mount_string+0x30/0x30 [ 173.376652][ T3299] ? copy_mount_options+0x1f8/0x320 [ 173.381940][ T3299] ? copy_mount_options+0x230/0x320 [ 173.387124][ T3299] ? __sanitizer_cov_trace_pc+0x31/0x50 [ 173.392639][ T3299] ? copy_mount_options+0x293/0x320 [ 173.397822][ T3299] ksys_mount+0xc2/0xf0 [ 173.402010][ T3299] __x64_sys_mount+0xb1/0xc0 [ 173.406584][ T3299] do_syscall_64+0xcb/0x150 [ 173.411073][ T3299] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 173.416938][ T3299] RIP: 0033:0x45e219 [ 173.420811][ T3299] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 173.440400][ T3299] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:01:05 executing program 5: symlink(0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b000000000200002802000002", 0x61, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000002480)={0x9f447ae10c2f0350, 0x0, 0x0, {0x34ad, 0x0, 0x0, {0x5, 0x2000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}}}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000000c0)) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000e186e35b091f2b2800824676a99ead76d2b292b866341de94ede0337456812f8a310df499c3f00000000000000333ec49eb7d40a3ed9d804b107e649af3155b5d37132292c2bc252de63d6c310"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sched_switch\x00', r2}, 0x10) dup(r2) fcntl$setown(r2, 0x8, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x4b01c3, 0x46) fcntl$setstatus(r1, 0x4, 0x4400) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000300)='y\x00', 0x2, 0x3) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) write$9p(r1, 0x0, 0x0) 06:01:05 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000002c0)=@req={0x3fc, 0x0, 0x2, 0x7}, 0x10) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r2, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) copy_file_range(r2, &(0x7f0000000040)=0x9, r0, &(0x7f0000000080)=0x43f, 0xfffffffffffffffe, 0x0) r3 = socket(0x2a, 0x3, 0x0) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req={0x1000, 0x3, 0x0, 0xffffffff}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) dup2(r0, r1) [ 173.449348][ T3299] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 173.457311][ T3299] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 173.465256][ T3299] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 173.473196][ T3299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 173.481163][ T3299] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:01:05 executing program 1 (fault-call:9 fault-nth:20): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:01:05 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:01:05 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xf4240, &(0x7f0000000000)=@raw=[@func, @initr0], &(0x7f0000000040)='GPL\x00', 0x0, 0x88, &(0x7f0000000080)=""/136, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r2, 0xc0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=0x400, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x9, 0x1}, 0x0, 0x0, &(0x7f0000000600)={0x4, 0x10, 0x8, 0x7fffffff}, &(0x7f0000000640)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=0x4}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x2, 0x13, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x38}, @call={0x85, 0x0, 0x0, 0xa0}, @map={0x18, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x9}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x952, 0x0, 0x0, 0x0, 0x6}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x25}, @ldst={0x3, 0x0, 0x6, 0x0, 0x6, 0xffffffffffffff28, 0xfffffffffffffff0}, @map={0x18, 0x3}]}, &(0x7f0000000200)='syzkaller\x00', 0x58572368, 0x3, &(0x7f0000000240)=""/3, 0x41000, 0x18, [], 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x1}, 0x10, r3, r1}, 0x78) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000000001800000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newqdisc={0x5c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xcc}]}, 0x5c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@getnexthop={0x30, 0x6a, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NHA_MASTER={0x8, 0xa, 0x2}, @NHA_ID={0x8}, @NHA_OIF={0x8, 0x5, r7}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x40) accept4$unix(r4, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x17, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5}, @ldst={0x1, 0x0, 0x6, 0x9, 0x5, 0xfffffffffffffff4, 0xfffffffffffffffc}, @alu={0x7, 0x1, 0x9, 0x3, 0x7, 0xfffffffffffffffe, 0xfffffffffffffff0}]}, &(0x7f0000000180)='syzkaller\x00', 0x83b3, 0x0, 0x0, 0x40f00, 0x4, [], 0x0, 0x1, r0, 0x8, &(0x7f00000001c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x6, 0x0, 0x10001}, 0x10, r3, r4}, 0x78) 06:01:05 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0x0, 0x0, 0x0, 0xffff8000, 0x0, 0x0, 0x41100, 0xb, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)=',[\'%\x00') socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) r3 = dup(0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x6, &(0x7f0000000140)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r3}, @ldst={0x0, 0x3, 0x2, 0x6, 0x9, 0x4, 0x1f}, @jmp={0x5, 0x0, 0xd, 0x2, 0x4, 0xfffffffffffffff4, 0xffffffffffffffff}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x3}], &(0x7f0000000200)='GPL\x00', 0x7ff, 0x0, 0x0, 0x41000, 0xb, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0x6, 0x1, 0x8001}, 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000000)='ip6gre0\x00') [ 173.565926][ T2417] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 173.584779][ T3309] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 173.671544][ T3331] FAULT_INJECTION: forcing a failure. [ 173.671544][ T3331] name failslab, interval 1, probability 0, space 0, times 0 [ 173.684126][ T3331] CPU: 0 PID: 3331 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 173.694201][ T3331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.704412][ T3331] Call Trace: [ 173.707710][ T3331] dump_stack+0x1dd/0x24e [ 173.712016][ T3331] ? devkmsg_release+0x11c/0x11c [ 173.716956][ T3331] ? show_regs_print_info+0x12/0x12 [ 173.722148][ T3331] should_fail+0x6fb/0x860 [ 173.723293][ T3333] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 173.726587][ T3331] ? setup_fault_attr+0x3d0/0x3d0 [ 173.726597][ T3331] ? do_mount+0x18ab/0x2660 [ 173.726605][ T3331] ? radix_tree_node_alloc+0x194/0x3a0 [ 173.726612][ T3331] should_failslab+0x5/0x20 [ 173.726620][ T3331] kmem_cache_alloc+0x36/0x270 [ 173.726628][ T3331] radix_tree_node_alloc+0x194/0x3a0 [ 173.726637][ T3331] idr_get_free+0x2aa/0x880 [ 173.726649][ T3331] idr_alloc+0x19f/0x300 [ 173.726657][ T3331] ? debug_smp_processor_id+0x20/0x20 [ 173.726666][ T3331] ? idr_alloc_u32+0x300/0x300 [ 173.726675][ T3331] ? _raw_spin_lock_irq+0xa4/0x1b0 [ 173.726683][ T3331] ? __radix_tree_preload+0x2c5/0x310 [ 173.726692][ T3331] p9_client_prepare_req+0x396/0x7e0 [ 173.726700][ T3331] ? p9_client_create+0x81b/0xb90 [ 173.726706][ T3331] ? v9fs_session_init+0x208/0x1a00 [ 173.726714][ T3331] p9_client_rpc+0x12c/0xb80 [ 173.726727][ T3331] ? _raw_spin_lock_irqsave+0xf8/0x210 [ 173.821317][ T3331] ? p9_fid_create+0x260/0x260 [ 173.826069][ T3331] ? __fget+0x37c/0x3c0 [ 173.830197][ T3331] ? add_wait_queue+0x77/0x130 [ 173.834931][ T3331] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 173.840709][ T3331] p9_client_version+0x183/0x700 [ 173.846066][ T3331] ? p9_conn_create+0x4a6/0x520 [ 173.850904][ T3331] ? p9_fd_create+0x391/0x480 [ 173.855549][ T3331] ? p9_client_create+0xb90/0xb90 [ 173.860544][ T3331] ? p9_fd_create_unix+0x470/0x470 [ 173.866581][ T3331] ? __kmalloc_track_caller+0x20e/0x2c0 [ 173.872202][ T3331] ? kmemdup_nul+0x42/0xa0 [ 173.876606][ T3331] p9_client_create+0x8e5/0xb90 [ 173.881442][ T3331] ? p9_parse_header+0x6b0/0x6b0 [ 173.886351][ T3331] ? __kasan_kmalloc+0x189/0x1c0 [ 173.891261][ T3331] ? __kmalloc_track_caller+0x20e/0x2c0 [ 173.896775][ T3331] ? vfs_get_tree+0x85/0x260 [ 173.902116][ T3331] v9fs_session_init+0x208/0x1a00 [ 173.907116][ T3331] ? v9fs_show_options+0x530/0x530 [ 173.912198][ T3331] ? v9fs_mount+0x5c/0x790 [ 173.916602][ T3331] ? kmem_cache_alloc_trace+0xc3/0x290 [ 173.922031][ T3331] v9fs_mount+0x7f/0x790 [ 173.926261][ T3331] ? cap_capable+0x23f/0x280 [ 173.930821][ T3331] legacy_get_tree+0xde/0x170 [ 173.935469][ T3331] ? iterate_incfs_dir+0x370/0x370 [ 173.940550][ T3331] vfs_get_tree+0x85/0x260 [ 173.944962][ T3331] do_mount+0x18ab/0x2660 [ 173.949264][ T3331] ? copy_mount_string+0x30/0x30 [ 173.954188][ T3331] ? apic_timer_interrupt+0xa/0x20 [ 173.959273][ T3331] ? copy_mount_options+0x1ec/0x320 [ 173.964462][ T3331] ? copy_mount_options+0x293/0x320 [ 173.969645][ T3331] ksys_mount+0xc2/0xf0 [ 173.973777][ T3331] __x64_sys_mount+0xb1/0xc0 [ 173.978338][ T3331] do_syscall_64+0xcb/0x150 [ 173.982828][ T3331] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 173.988708][ T3331] RIP: 0033:0x45e219 [ 173.992595][ T3331] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 174.012170][ T3331] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 174.020555][ T3331] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 174.028512][ T3331] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 174.036457][ T3331] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 174.044487][ T3331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 174.052444][ T3331] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 174.185811][ T2417] usb 4-1: Using ep0 maxpacket: 32 [ 174.305909][ T2417] usb 4-1: config 0 interface 0 has no altsetting 0 [ 174.465876][ T2417] usb 4-1: New USB device found, idVendor=0e6f, idProduct=cb25, bcdDevice=bc.c3 [ 174.474946][ T2417] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.483664][ T2417] usb 4-1: Product: syz [ 174.488204][ T2417] usb 4-1: Manufacturer: syz [ 174.492792][ T2417] usb 4-1: SerialNumber: syz [ 174.498561][ T2417] usb 4-1: config 0 descriptor?? 06:01:07 executing program 1 (fault-call:9 fault-nth:21): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:01:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0xf16, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x800, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x1000, @mcast2, 0xffffffff}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x804000, 0x48) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000001c0)=@ccm_128={{0x304}, "f7d0748a64ad954b", "20a677756cf9722ea06fec9a72dc3b35", "819525e7", "0028a3c94a6fef93"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffee0, 0x0, 0x0, 0xb6) recvmmsg(r0, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)=""/261, 0x105}], 0x1}}], 0x20a, 0x40010002, 0x0) 06:01:07 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:01:07 executing program 0: setxattr$trusted_overlay_redirect(0x0, &(0x7f0000000380)='trusted.overlay.redirect\x00', &(0x7f00000003c0)='./file0\x00', 0x8, 0x7) socket$nl_netfilter(0x10, 0x3, 0xc) mkdir(&(0x7f0000000140)='./file0\x00', 0x28) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x108, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x1100, 0x0, 0x0, 0x0, 0x5, 0xffffffff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) mount(&(0x7f0000000000)=@md0='/dev/md0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000640)='openpromfs\x00', 0x40022, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0xffffffffffffffda, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000600)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000940)='lo\x00\x96o\xd6Q\xb9I\xa9\xc8J,\x00\xd2\x97\x04\xfb\xdb\r\'\xa7\xee|\xb2\x9ban}\x97\xc2\xc0\xa8\x8c\xb7\xf3\x9c\x89\xfc\x85\x8c~\x12Za\xf2\xaa\xd7\xca=\xe9v\xab*\x05Q\x84\x96b\x1eK\x85\xbf@\x00\x00\x00\x00\x00\x00\x00j\xda\xeap\xb7\xac$\xafs\x86\xf4\x8d\x82k\xca') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000500)={0x0, 0x4}) sendmsg$NFQNL_MSG_VERDICT_BATCH(r5, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="28000000030303000000000000000000070000060c000200fffffffe000100000800034000000003"], 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="24000000640000002bbd700000000000000000009c6a7fbe3ce00ad6445b81a979dbd27527efafedcf5248ce9f6a85d560efbf8bc96ec295ae6a235e9270d8fa1183f18d91959fd8772e1378f294d22298d9ef6f5aef432523dcf0124d170ceeefa436820bf48012d08b99ce8d4b7ea9f75f81cf37b511738761471087aa1dc4a6264de8944163aa9d5b46a3a64733d5eedf103236c72f96eafd1a9ec33ec55483fab4ace9610cae6c2f1b79c32bacab8345d7f2166fbe5d092409171aca1e54498605bcbd84c193e056c5b1b550040a0ff466332588aa241c6a30667a23dcac2f2abd28997aa591a8fda66cd86880ac9e5a8e402779358807", @ANYRES32=0x0, @ANYBLOB="0c000b00f2ff0e000a000700"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c002) 06:01:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) sendmmsg$unix(r1, &(0x7f0000006dc0)=[{&(0x7f0000003240)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c800000ee7ce4dafcf4d8214d48bd4b6d57a00c15055bac69a69cbd91c23f78ca5bf99603576db91fa579f45419c26ec095952221dcf69a918d1c16572bd4d6342ff83176b84076aef3b89a813be78ef883cb0c8caf76d742cfee0e222325048eb8c8a1db8d8b877895ef2011f8f6a03723b467ae9d26c044fd4a3cd100"/137, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x50}], 0x1, 0x0) syz_open_procfs(r2, &(0x7f0000000040)='net/vlan/vlan1\x00') [ 175.953878][ T810] usb 4-1: USB disconnect, device number 17 [ 175.985050][ T3353] FAULT_INJECTION: forcing a failure. [ 175.985050][ T3353] name failslab, interval 1, probability 0, space 0, times 0 06:01:08 executing program 3: r0 = gettid() ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x404000, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x200006}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60fe01, 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/full\x00', 0x2040, 0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000d40)=@abs, &(0x7f0000000dc0)=0x6e) io_submit(0x0, 0x8, &(0x7f0000000ec0)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0x6, 0xffffffffffffffff, &(0x7f0000000500)="783a2daf660c41b7ca3cb4aac4564e7af09838b60814feeb7fedcfec0f638adde6a2996aa9c688ec7673da4b", 0x2c, 0x6}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x5, 0xfff, r1, &(0x7f0000000200)="16d2234b0ede033dfe1363c6aad7350bdf96dc5ecd9b1f0f35d70c94ccf7acaf3ee51399a0ca17eea51fb7181ace3b4231e6772fdf7272a67aa67d79442bafe24952848a344acf258d99c394dc15d800a4c0e545fb3fc508aa251bc2bcdf36935bf0c3b07c4df3c450b0313170f1101d3511f6b3bbb0faa11cef2be9b9e0b91ffafde9a8ba7b436d59bf04285f9e56a373770eef107c9bc287720afb9318b5e2932e29aaa8640489e30718b8a8a1877b6b51d38ae651d80113d1b54ebc03f99899016f958bbc4e7efa962b4fbb997bfcf6d60f1369000e117eaac650f556c5078f4036d2", 0xe4, 0x6dbe345, 0x0, 0x0, r2}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0xb, 0x9963, r1, &(0x7f00000008c0)="60f9f2c365e3cea0b9a478c6982ae32e5daf215b5218e58319edfe7d84314e3ff597", 0x22, 0xffffffff, 0x0, 0x3}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x6, 0x35a, r1, &(0x7f0000000940)="6a778eaf8fffc0f22bf242814c7ff5c67523ef19127446e870b8b5526063f8c52a5f26cfa1a924d73b5971de28d2dc833c11f0e00407e8b5c4d4dd88a274e09b5b67093ce726fa89188012cf2d1820ed5ae2ba4b87aedfff5a703687a771bff92a9173bbe957ac01c43fd6a73f709c4fd64890b4bc25de1974c8363f4cf9f8ad3be05533db5d658f2130ce5555dcbf47e114a658c3b6799dad9212218f2e0b3d527513bd6caff726a4bc7676f956ca7cea5afc9ea2c54a15f38e70ce280e44a6fcdadb001cac1fc3cc89096c1de47262", 0xd0, 0x5, 0x0, 0x2}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000a80)="06e3133a", 0x4, 0x100000001}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x5, 0x8, 0xffffffffffffffff, &(0x7f0000000b00)="d13043dc84128c35e04828d1c59cbadb943726263a749ff110d5148fc5b63812a4f8358cc8ee04a30cb739d3d5a12b6e49bf877f6c452f88203aaa2ac21286e8db56d961a899728f27f397ec50bcc96f95bd34e13c25dadb59b88c7d6fe08830ea4afa87e669e9ec717a6cb1a278391f57c896fc823bffb821078a25588c0f571f", 0x81, 0x7c, 0x0, 0x3, r2}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000000c40)="95048c4985e309d5d3595449a1e6ad72d93a2d19efa1ee1f0ae1ec395c62", 0x1e, 0x3, 0x0, 0xdc6707db49e46bbc}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xaa39caa01e9b08e3, 0x0, r3, &(0x7f0000000e00)="ef3e9bf9b2dd967a2a69125fab6192d7bf43200b3517b89bf203952eb3fb901a64ec6157c647d3a8cc45b444ea11ac8f4ae6d8b2684a31cdbb187250e3bb2badb959810ad04e943711857465c0260000000000", 0x53, 0x4}]) r4 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRES16=r1, @ANYBLOB="2c726f6f746d9c2750b5a5291127ca586f64003d30303030303047443030303030303030303130303030", @ANYRESDEC=0x0, @ANYRESHEX=r0, @ANYRESDEC]) read$FUSE(r5, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000000040)={0x50, 0x0, r6, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) [ 176.013371][ T3353] CPU: 0 PID: 3353 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 176.023454][ T3353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.033502][ T3353] Call Trace: [ 176.036800][ T3353] dump_stack+0x1dd/0x24e [ 176.037670][ T3363] fuse: Bad value for 'fd' [ 176.041124][ T3353] ? devkmsg_release+0x11c/0x11c [ 176.041134][ T3353] ? show_regs_print_info+0x12/0x12 [ 176.041152][ T3353] should_fail+0x6fb/0x860 [ 176.060076][ T3353] ? setup_fault_attr+0x3d0/0x3d0 [ 176.064449][ T3365] fuse: Bad value for 'fd' [ 176.065174][ T3353] ? p9_check_errors+0x583/0x8b0 [ 176.065182][ T3353] ? p9pdu_readf+0x1d50/0x2d40 [ 176.065194][ T3353] should_failslab+0x5/0x20 [ 176.083816][ T3353] __kmalloc+0x5f/0x2d0 [ 176.087996][ T3353] ? p9pdu_readf+0x14a7/0x2d40 [ 176.092758][ T3353] p9pdu_readf+0x1d50/0x2d40 [ 176.097406][ T3353] ? p9_client_rpc+0xa1a/0xb80 [ 176.102166][ T3353] ? p9_check_errors+0x45c/0x8b0 [ 176.107207][ T3353] ? p9pdu_writef+0x120/0x120 [ 176.111975][ T3353] ? add_wait_queue+0x77/0x130 [ 176.116734][ T3353] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 176.122511][ T3353] p9_client_version+0x20b/0x700 [ 176.128567][ T3353] ? p9_conn_create+0x4a6/0x520 [ 176.133408][ T3353] ? p9_client_create+0xb90/0xb90 [ 176.138407][ T3353] ? p9_fd_create_unix+0x470/0x470 [ 176.143597][ T3353] ? kmemdup_nul+0x42/0xa0 [ 176.147984][ T3353] p9_client_create+0x8e5/0xb90 [ 176.152892][ T3353] ? p9_parse_header+0x6b0/0x6b0 [ 176.157802][ T3353] ? __kasan_kmalloc+0x189/0x1c0 [ 176.162735][ T3353] ? __kmalloc_track_caller+0x20e/0x2c0 [ 176.168262][ T3353] ? vfs_get_tree+0x85/0x260 [ 176.172825][ T3353] v9fs_session_init+0x208/0x1a00 [ 176.177940][ T3353] ? v9fs_show_options+0x530/0x530 [ 176.183065][ T3353] ? v9fs_mount+0x5c/0x790 [ 176.187453][ T3353] ? kmem_cache_alloc_trace+0xc3/0x290 [ 176.192902][ T3353] v9fs_mount+0x7f/0x790 [ 176.197134][ T3353] ? cap_capable+0x23f/0x280 [ 176.201698][ T3353] legacy_get_tree+0xde/0x170 [ 176.206356][ T3353] ? iterate_incfs_dir+0x370/0x370 [ 176.211446][ T3353] vfs_get_tree+0x85/0x260 [ 176.216478][ T3353] do_mount+0x18ab/0x2660 [ 176.220806][ T3353] ? copy_mount_string+0x30/0x30 [ 176.225724][ T3353] ? copy_mount_options+0x1f8/0x320 [ 176.230892][ T3353] ? copy_mount_options+0x230/0x320 [ 176.236060][ T3353] ? __sanitizer_cov_trace_pc+0x31/0x50 [ 176.241573][ T3353] ? copy_mount_options+0x293/0x320 [ 176.246775][ T3353] ksys_mount+0xc2/0xf0 [ 176.250907][ T3353] __x64_sys_mount+0xb1/0xc0 [ 176.255476][ T3353] do_syscall_64+0xcb/0x150 [ 176.260061][ T3353] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 176.265928][ T3353] RIP: 0033:0x45e219 [ 176.269800][ T3353] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 176.289376][ T3353] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 176.297765][ T3353] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 176.305716][ T3353] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 syz_fuse_handle_req(r5, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r5, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r7, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x2f000}], 0x1) dup3(r4, r5, 0x0) dup3(r4, r7, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') 06:01:08 executing program 0: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x197242, 0x0) r1 = fsmount(r0, 0x1, 0x72) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1e, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000600000000000000f200000005990400a302000000000000000005009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x80, 0xb3, &(0x7f0000000100)=""/179, 0x41100, 0x8, [], 0x0, 0xe, r1, 0x8, &(0x7f0000000080)={0x9, 0x2}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x8, 0x29e, 0x40}, 0x10, 0xffffffffffffffff, r0}, 0x78) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x805, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000280)) syncfs(r0) 06:01:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x800, 0x0) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000040)=0x9, 0x4) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000400)=ANY=[@ANYBLOB="5fb26d6e4853e6b80323110672713da3bd1841bfd6d404edfa2502170bf2c341e0d0a0d0f26d94b02bcb2315348ce73168365c15c4ddece3a8bb6c61daab3e38c976d3abac9511133bdb83e41a3bee096aab7f3027a31f6dc71980f3416a2642dc83dce64b70aecab2f4af1c3c96e071edee70496adebc439a7ca99363000073c510c97c093b249054f1c1e9bbcd0bc9a401575c267a22b26e98029f1866edb9ddd82fb17cc26bac6c300ca494cee633c75ef2b976e8e6fa9d8e7789d06d00"/204], 0xc1) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x2000}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local}, 0x14) syz_emit_ethernet(0x112, &(0x7f00000001c0)={@multicast, @empty, @val={@val={0x9100, 0x4, 0x0, 0x3}, {0x8100, 0x1, 0x0, 0x3}}, {@ipv4={0x800, @igmp={{0x6, 0x4, 0x2, 0x17, 0xfc, 0x68, 0x0, 0x1, 0x2, 0x0, @private=0xa010101, @empty, {[@end]}}, {0x13, 0x0, 0x0, @rand_addr=0x64010102, "d713462da64a54293ae7608190924345afdf763374f1a01011d12f41bc2cb1b88b2765c24ebd8cb15b0906a05fa871938ba9ea6eca32af62a279b53153a61e3d78a767ad15eaac031caaa3a9ad628684401d0b3e61dea8ef0829b0ec98406df3bfbf3a9323517ec131bf819d070cecebdf2a8e13f8afab95ea8b5caa09d750b2a8f564494286032139a60486b4f96f086b43950fedb52aeb2e7c1c56d53183f42c69ef96b18c65e1cc94513a7fba9d3c84c46094033f7e7325b02441a4053adb9501ce28446fe91cf69317e0338c5e5ebb5cc78bd3c3cbd8d415df79"}}}}}, 0x0) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r9, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r9, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r9, 0x8983, &(0x7f0000000300)) 06:01:08 executing program 2: syslog(0x3, &(0x7f0000000240)=""/255, 0xff) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x30d) 06:01:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020950000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffe, 0x3}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x2) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000001380)=ANY=[@ANYBLOB="b00d2d8969c2742c06fa29eb509b2397000000000000ed9a"], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x103, 0x1}, 0x20) sendmsg$inet6(r3, &(0x7f0000000100)={&(0x7f0000000040)={0xa, 0x4e25, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="60000000290000000b0008000008000000000000c9100000000000004296c251a2634a00000000000000000001c910fe20000000000600"/83], 0x60}, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000180)={{r3}, 0x0, 0x7fffffff, 0x4c}) r4 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r5 = dup2(r2, r4) r6 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private2, 0x2, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r7, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c2000808830d3a6d6278593e2ae9a4b5a3f1e9a3ae12a4a1814d04bad32a326400d09ef28b08762de6a29bac1f068ef55773e37d9a419729ac12ecd2505b593214fe89e845ff643b46a873c0a88b5065556b478791f190b6058659a0ee4b2f89f12ce7f8e3df8d28ca4e55ebce5cad461784de170724c412196dc45e892d1c04988019b8d69f33156e2de93a8b215cc2f7ebbd212ee5dbad68556c239ff38e9ee9f6671afc459dc5a70454188925d5b52a34d02c8793a8fb4f7eb74ebb5e6bf9f2826e3174fc9a6353a15c0f3f74b6c0fa87b7d16ad2aa72c52b58ec6656444ca78d5aeffdd5b6174c6bbaab46080e876cf775eb07a", @ANYRES16=r8, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002"], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x20008004) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r5, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x84, r8, 0x100, 0x70bd29, 0x0, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:klogd_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010101}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_vlan\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40054}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0xb, 0x4, &(0x7f0000000040)=@raw=[@exit, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000240)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000280)=""/4096, 0x41000, 0x9, [], 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000001280)={0x9, 0x3}, 0x8, 0x10, &(0x7f00000012c0)={0x3, 0xd, 0x10000}, 0x10, 0x0, r5}, 0x74) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x700, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 176.313657][ T3353] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 176.321603][ T3353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 176.329564][ T3353] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:01:08 executing program 1 (fault-call:9 fault-nth:22): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:01:08 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:01:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x800, 0x0) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000040)=0x9, 0x4) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000400)=ANY=[@ANYBLOB="5fb26d6e4853e6b80323110672713da3bd1841bfd6d404edfa2502170bf2c341e0d0a0d0f26d94b02bcb2315348ce73168365c15c4ddece3a8bb6c61daab3e38c976d3abac9511133bdb83e41a3bee096aab7f3027a31f6dc71980f3416a2642dc83dce64b70aecab2f4af1c3c96e071edee70496adebc439a7ca99363000073c510c97c093b249054f1c1e9bbcd0bc9a401575c267a22b26e98029f1866edb9ddd82fb17cc26bac6c300ca494cee633c75ef2b976e8e6fa9d8e7789d06d00"/204], 0xc1) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x2000}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local}, 0x14) syz_emit_ethernet(0x112, &(0x7f00000001c0)={@multicast, @empty, @val={@val={0x9100, 0x4, 0x0, 0x3}, {0x8100, 0x1, 0x0, 0x3}}, {@ipv4={0x800, @igmp={{0x6, 0x4, 0x2, 0x17, 0xfc, 0x68, 0x0, 0x1, 0x2, 0x0, @private=0xa010101, @empty, {[@end]}}, {0x13, 0x0, 0x0, @rand_addr=0x64010102, "d713462da64a54293ae7608190924345afdf763374f1a01011d12f41bc2cb1b88b2765c24ebd8cb15b0906a05fa871938ba9ea6eca32af62a279b53153a61e3d78a767ad15eaac031caaa3a9ad628684401d0b3e61dea8ef0829b0ec98406df3bfbf3a9323517ec131bf819d070cecebdf2a8e13f8afab95ea8b5caa09d750b2a8f564494286032139a60486b4f96f086b43950fedb52aeb2e7c1c56d53183f42c69ef96b18c65e1cc94513a7fba9d3c84c46094033f7e7325b02441a4053adb9501ce28446fe91cf69317e0338c5e5ebb5cc78bd3c3cbd8d415df79"}}}}}, 0x0) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r9, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r9, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r9, 0x8983, &(0x7f0000000300)) [ 176.407423][ T3376] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 06:01:08 executing program 0: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x197242, 0x0) r1 = fsmount(r0, 0x1, 0x72) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1e, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000600000000000000f200000005990400a302000000000000000005009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x80, 0xb3, &(0x7f0000000100)=""/179, 0x41100, 0x8, [], 0x0, 0xe, r1, 0x8, &(0x7f0000000080)={0x9, 0x2}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x8, 0x29e, 0x40}, 0x10, 0xffffffffffffffff, r0}, 0x78) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x805, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000280)) syncfs(r0) 06:01:08 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x9, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xcae}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0xff, 0x80, 0x1f, 0x0, 0x7, 0x48, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x4, 0xe48}, 0x1411, 0x7, 0x7fffffff, 0x0, 0x9, 0x8, 0x5}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r2, 0x89f6, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000240)={'syztnl2\x00', 0x0, 0x4, 0x8e, 0x1, 0x7, 0x2, @local, @remote, 0x8017, 0x700, 0x7c8e}}) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@bridge_delvlan={0x80, 0x71, 0x8, 0x70bd2b, 0x25dfdbff, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x10, 0x4}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x68, 0x1}}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_ID={0x8, 0x1, 0x3}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x8}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x2}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xe}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_ID={0x8, 0x1, 0x8}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x1}}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000810}, 0x8000) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="30000000100001080000b0000000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)) [ 176.476561][ T3381] FAULT_INJECTION: forcing a failure. [ 176.476561][ T3381] name failslab, interval 1, probability 0, space 0, times 0 [ 176.513714][ T3392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=113 sclass=netlink_route_socket pid=3392 comm=syz-executor.2 06:01:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x800, 0x0) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000040)=0x9, 0x4) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000400)=ANY=[@ANYBLOB="5fb26d6e4853e6b80323110672713da3bd1841bfd6d404edfa2502170bf2c341e0d0a0d0f26d94b02bcb2315348ce73168365c15c4ddece3a8bb6c61daab3e38c976d3abac9511133bdb83e41a3bee096aab7f3027a31f6dc71980f3416a2642dc83dce64b70aecab2f4af1c3c96e071edee70496adebc439a7ca99363000073c510c97c093b249054f1c1e9bbcd0bc9a401575c267a22b26e98029f1866edb9ddd82fb17cc26bac6c300ca494cee633c75ef2b976e8e6fa9d8e7789d06d00"/204], 0xc1) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x2000}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local}, 0x14) syz_emit_ethernet(0x112, &(0x7f00000001c0)={@multicast, @empty, @val={@val={0x9100, 0x4, 0x0, 0x3}, {0x8100, 0x1, 0x0, 0x3}}, {@ipv4={0x800, @igmp={{0x6, 0x4, 0x2, 0x17, 0xfc, 0x68, 0x0, 0x1, 0x2, 0x0, @private=0xa010101, @empty, {[@end]}}, {0x13, 0x0, 0x0, @rand_addr=0x64010102, "d713462da64a54293ae7608190924345afdf763374f1a01011d12f41bc2cb1b88b2765c24ebd8cb15b0906a05fa871938ba9ea6eca32af62a279b53153a61e3d78a767ad15eaac031caaa3a9ad628684401d0b3e61dea8ef0829b0ec98406df3bfbf3a9323517ec131bf819d070cecebdf2a8e13f8afab95ea8b5caa09d750b2a8f564494286032139a60486b4f96f086b43950fedb52aeb2e7c1c56d53183f42c69ef96b18c65e1cc94513a7fba9d3c84c46094033f7e7325b02441a4053adb9501ce28446fe91cf69317e0338c5e5ebb5cc78bd3c3cbd8d415df79"}}}}}, 0x0) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r9, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r9, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r9, 0x8983, &(0x7f0000000300)) 06:01:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601809cce0800e59ba2700140e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x210000, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x305) [ 176.522587][ T3381] CPU: 1 PID: 3381 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 176.536612][ T3381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.546655][ T3381] Call Trace: [ 176.549952][ T3381] dump_stack+0x1dd/0x24e [ 176.553401][ T3392] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 176.554267][ T3381] ? devkmsg_release+0x11c/0x11c [ 176.554278][ T3381] ? show_regs_print_info+0x12/0x12 [ 176.554292][ T3381] should_fail+0x6fb/0x860 [ 176.578006][ T3381] ? setup_fault_attr+0x3d0/0x3d0 [ 176.583022][ T3381] ? _raw_spin_lock_irqsave+0xf8/0x210 [ 176.588447][ T3381] ? _raw_spin_lock+0x1b0/0x1b0 [ 176.593289][ T3381] ? cache_random_seq_create+0x7f/0x1c0 [ 176.598802][ T3381] should_failslab+0x5/0x20 [ 176.603273][ T3381] __kmalloc+0x5f/0x2d0 [ 176.607396][ T3381] cache_random_seq_create+0x7f/0x1c0 [ 176.612781][ T3381] __kmem_cache_create+0x497/0x6f0 [ 176.617860][ T3381] ? __should_failslab+0x92/0x150 [ 176.622853][ T3381] ? create_cache+0x3b/0x1f0 [ 176.627411][ T3381] ? kmem_cache_alloc+0x1e0/0x270 [ 176.632438][ T3381] create_cache+0x156/0x1f0 [ 176.636940][ T3381] kmem_cache_create_usercopy+0x145/0x1d0 [ 176.642634][ T3381] p9_client_create+0x9ff/0xb90 [ 176.647455][ T3381] ? p9_parse_header+0x6b0/0x6b0 [ 176.652361][ T3381] ? __kasan_kmalloc+0x189/0x1c0 [ 176.657273][ T3381] ? __kmalloc_track_caller+0x20e/0x2c0 [ 176.662786][ T3381] v9fs_session_init+0x208/0x1a00 [ 176.667784][ T3381] ? v9fs_show_options+0x530/0x530 [ 176.672871][ T3381] ? v9fs_mount+0x5c/0x790 [ 176.677256][ T3381] ? kmem_cache_alloc_trace+0xc3/0x290 [ 176.682682][ T3381] ? legacy_init_fs_context+0x4d/0xc0 [ 176.688025][ T3381] v9fs_mount+0x7f/0x790 [ 176.692253][ T3381] ? cap_capable+0x23f/0x280 [ 176.696814][ T3381] legacy_get_tree+0xde/0x170 [ 176.701460][ T3381] ? iterate_incfs_dir+0x370/0x370 [ 176.706554][ T3381] vfs_get_tree+0x85/0x260 [ 176.710941][ T3381] do_mount+0x18ab/0x2660 [ 176.715336][ T3381] ? copy_mount_string+0x30/0x30 [ 176.720242][ T3381] ? copy_mount_options+0x1f8/0x320 [ 176.725411][ T3381] ? copy_mount_options+0x230/0x320 [ 176.730601][ T3381] ? __sanitizer_cov_trace_pc+0x31/0x50 [ 176.736112][ T3381] ? copy_mount_options+0x293/0x320 [ 176.741276][ T3381] ksys_mount+0xc2/0xf0 [ 176.745400][ T3381] __x64_sys_mount+0xb1/0xc0 [ 176.749956][ T3381] do_syscall_64+0xcb/0x150 [ 176.754427][ T3381] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 176.760286][ T3381] RIP: 0033:0x45e219 [ 176.764149][ T3381] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 176.783718][ T3381] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 176.792092][ T3381] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 176.800032][ T3381] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 176.807972][ T3381] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 176.815918][ T3381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 176.823857][ T3381] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 176.842438][ T3381] SLUB: Unable to initialize free list for 9p-fcall-cache [ 176.847268][ T3392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=113 sclass=netlink_route_socket pid=3392 comm=syz-executor.2 [ 176.850361][ T3381] kmem_cache_create(9p-fcall-cache) failed with error -22 [ 176.867874][ T3396] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 176.892092][ T3381] CPU: 1 PID: 3381 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 176.902173][ T3381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.902177][ T3381] Call Trace: [ 176.902194][ T3381] dump_stack+0x1dd/0x24e [ 176.902202][ T3381] ? devkmsg_release+0x11c/0x11c [ 176.902211][ T3381] ? show_regs_print_info+0x12/0x12 [ 176.902218][ T3381] ? create_cache+0x1cc/0x1f0 [ 176.902230][ T3381] kmem_cache_create_usercopy+0x8c/0x1d0 [ 176.940170][ T3381] p9_client_create+0x9ff/0xb90 [ 176.945009][ T3381] ? p9_parse_header+0x6b0/0x6b0 [ 176.949933][ T3381] ? __kasan_kmalloc+0x189/0x1c0 [ 176.954855][ T3381] ? __kmalloc_track_caller+0x20e/0x2c0 [ 176.960382][ T3381] v9fs_session_init+0x208/0x1a00 [ 176.965399][ T3381] ? v9fs_show_options+0x530/0x530 [ 176.970500][ T3381] ? v9fs_mount+0x5c/0x790 [ 176.974908][ T3381] ? kmem_cache_alloc_trace+0xc3/0x290 [ 176.980355][ T3381] ? legacy_init_fs_context+0x4d/0xc0 [ 176.986841][ T3381] v9fs_mount+0x7f/0x790 [ 176.991068][ T3381] ? cap_capable+0x23f/0x280 [ 176.995646][ T3381] legacy_get_tree+0xde/0x170 [ 177.000311][ T3381] ? iterate_incfs_dir+0x370/0x370 [ 177.005397][ T3381] vfs_get_tree+0x85/0x260 [ 177.009783][ T3381] do_mount+0x18ab/0x2660 [ 177.014079][ T3381] ? copy_mount_string+0x30/0x30 [ 177.018986][ T3381] ? copy_mount_options+0x1f8/0x320 [ 177.024148][ T3381] ? copy_mount_options+0x230/0x320 [ 177.029320][ T3381] ? __sanitizer_cov_trace_pc+0x31/0x50 [ 177.034860][ T3381] ? copy_mount_options+0x293/0x320 [ 177.040040][ T3381] ksys_mount+0xc2/0xf0 [ 177.044172][ T3381] __x64_sys_mount+0xb1/0xc0 [ 177.048755][ T3381] do_syscall_64+0xcb/0x150 [ 177.053230][ T3381] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 177.059091][ T3381] RIP: 0033:0x45e219 [ 177.062953][ T3381] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 177.082523][ T3381] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 177.090901][ T3381] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 177.098842][ T3381] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 177.106795][ T3381] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 177.114746][ T3381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 06:01:09 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0x1}, {&(0x7f00000001c0)="66530700ae897094e71b0fb1f147a825d86800278dcff47d01000067dd32378f364602812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2fef2363933ea1315b9532f3af2f5e153eb78020fa00eb29884a07da1f7cbee7547a405704878afe50a73a66faff77be062c5d8d5ac169242f35ef5f4a4077fe7d8b03e5c67d63192e8f8e56ce58a71298db370093b3a3e3a7640824926e9a", 0x9c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 06:01:09 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdcd, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000455000/0x2000)=nil, 0x0) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$inet6(r0, &(0x7f00000001c0), &(0x7f00000002c0)=0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x2, 0x0) sendfile(r2, r1, 0x0, 0x20000000000000d8) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0x6) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000380)={0x3}) r3 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000006c0)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000600)="040800090000ff01e66174000410090a0200027400f8f188cd61b12b7fe248df31c0600782e0ad99e44f7f18ab8073b83c79fe3983199b28b695665819f3f76b31f4b2c8c7330c5808fabadf7a7e7f8e37aa9c940f8b9adf54e0466bae594125a61c59883915c4b695ec633fd88a83a113df22a02132ee72310b32d171b79ac5f4", 0x81}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x0) creat(0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) fstatfs(r3, &(0x7f0000000200)=""/131) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x0, 0xa22, 0x70bd26, 0x0, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x37}}, @GTPA_NET_NS_FD={0x8}]}, 0x24}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x3f}]}}}]}, 0x44}}, 0x0) 06:01:09 executing program 1 (fault-call:9 fault-nth:23): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 177.122684][ T3381] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:01:09 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYRES16], 0x26) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c6d73697a653d3078303030303030303030303030346163652c756e616d653d292b285b2326212f24654d2356d94bda6135485c5b5b274f64f95d1d462b5e2c24212a2a272c616e616d653d26262c76657273696f6e3d"]) 06:01:09 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 177.198538][ T3414] FAULT_INJECTION: forcing a failure. [ 177.198538][ T3414] name failslab, interval 1, probability 0, space 0, times 0 [ 177.205278][ T3416] warning: process `syz-executor.0' used the deprecated sysctl system call with [ 177.225451][ T3411] FAT-fs (loop2): count of clusters too big (17949182) [ 177.240692][ T3411] FAT-fs (loop2): Can't find a valid FAT filesystem [ 177.246817][ T3414] CPU: 0 PID: 3414 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 177.257571][ T3414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.267610][ T3414] Call Trace: [ 177.270892][ T3414] dump_stack+0x1dd/0x24e [ 177.275213][ T3414] ? devkmsg_release+0x11c/0x11c [ 177.280139][ T3414] ? show_regs_print_info+0x12/0x12 [ 177.285330][ T3414] ? _raw_spin_lock_irqsave+0xf8/0x210 [ 177.290774][ T3414] should_fail+0x6fb/0x860 [ 177.295187][ T3414] ? setup_fault_attr+0x3d0/0x3d0 [ 177.300195][ T3414] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 177.305980][ T3414] ? __kmem_cache_create+0x180/0x6f0 [ 177.311236][ T3414] should_failslab+0x5/0x20 [ 177.315711][ T3414] kmem_cache_alloc+0x36/0x270 [ 177.320444][ T3414] ? cache_random_seq_create+0x188/0x1c0 [ 177.326042][ T3414] __kmem_cache_create+0x180/0x6f0 [ 177.331120][ T3414] ? __should_failslab+0x92/0x150 [ 177.336112][ T3414] ? create_cache+0x3b/0x1f0 [ 177.340670][ T3414] ? kmem_cache_alloc+0x1e0/0x270 [ 177.345661][ T3414] create_cache+0x156/0x1f0 [ 177.350133][ T3414] kmem_cache_create_usercopy+0x145/0x1d0 [ 177.355822][ T3414] p9_client_create+0x9ff/0xb90 [ 177.360660][ T3414] ? p9_parse_header+0x6b0/0x6b0 [ 177.365565][ T3414] ? __kasan_kmalloc+0x189/0x1c0 [ 177.370473][ T3414] ? __kmalloc_track_caller+0x20e/0x2c0 [ 177.375984][ T3414] ? vfs_get_tree+0x85/0x260 [ 177.380542][ T3414] v9fs_session_init+0x208/0x1a00 [ 177.385624][ T3414] ? v9fs_show_options+0x530/0x530 [ 177.390707][ T3414] ? v9fs_mount+0x5c/0x790 [ 177.395090][ T3414] ? kmem_cache_alloc_trace+0xc3/0x290 [ 177.400517][ T3414] v9fs_mount+0x7f/0x790 [ 177.404727][ T3414] ? cap_capable+0x23f/0x280 [ 177.409300][ T3414] legacy_get_tree+0xde/0x170 [ 177.413972][ T3414] ? iterate_incfs_dir+0x370/0x370 [ 177.419063][ T3414] vfs_get_tree+0x85/0x260 [ 177.423466][ T3414] do_mount+0x18ab/0x2660 [ 177.427771][ T3414] ? copy_mount_string+0x30/0x30 [ 177.432698][ T3414] ? apic_timer_interrupt+0xa/0x20 [ 177.437787][ T3414] ? copy_mount_options+0x1e6/0x320 [ 177.442955][ T3414] ? copy_mount_options+0x293/0x320 [ 177.448122][ T3414] ksys_mount+0xc2/0xf0 [ 177.452251][ T3414] __x64_sys_mount+0xb1/0xc0 [ 177.456824][ T3414] do_syscall_64+0xcb/0x150 [ 177.461298][ T3414] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 177.467159][ T3414] RIP: 0033:0x45e219 [ 177.471027][ T3414] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 177.490603][ T3414] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:01:09 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket(0x0, 0x803, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x7, 0x5, 0x6, 0x80, 0x0, 0xf1e6, 0x128, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000001, 0x4, @perf_config_ext={0x5, 0x3}, 0x10, 0x8, 0xffff, 0x9, 0x1, 0xa00000, 0x4}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) fstat(r0, &(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x6, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019004002600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000cdf4655fddf4655fddf4655f00000000e5c700000800000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}], 0x81, &(0x7f00000001c0)=ANY=[]) 06:01:09 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x6}, 0x10}, 0x78) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x1f00, 0x12, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000280)={0x1, 0xe, 0x2, 0x401}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0xfd, 0xfd000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) [ 177.498982][ T3414] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 177.506923][ T3414] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 177.514949][ T3414] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 177.522889][ T3414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 177.530830][ T3414] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:01:09 executing program 1 (fault-call:9 fault-nth:24): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:01:09 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') fstatfs(r0, &(0x7f0000000040)=""/8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) waitid(0x0, 0x0, &(0x7f00000001c0), 0x40000002, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000080)) [ 177.554523][ T3414] kmem_cache_create(9p-fcall-cache) failed with error -22 [ 177.563929][ T3414] CPU: 0 PID: 3414 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 177.569022][ T3435] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 177.573971][ T3414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.573974][ T3414] Call Trace: [ 177.573990][ T3414] dump_stack+0x1dd/0x24e [ 177.573998][ T3414] ? devkmsg_release+0x11c/0x11c [ 177.574006][ T3414] ? show_regs_print_info+0x12/0x12 [ 177.574014][ T3414] ? create_cache+0x1cc/0x1f0 [ 177.574022][ T3414] kmem_cache_create_usercopy+0x8c/0x1d0 [ 177.574031][ T3414] p9_client_create+0x9ff/0xb90 [ 177.574040][ T3414] ? p9_parse_header+0x6b0/0x6b0 [ 177.574047][ T3414] ? __kasan_kmalloc+0x189/0x1c0 [ 177.574056][ T3414] ? __kmalloc_track_caller+0x20e/0x2c0 [ 177.574063][ T3414] ? vfs_get_tree+0x85/0x260 [ 177.574072][ T3414] v9fs_session_init+0x208/0x1a00 [ 177.574086][ T3414] ? v9fs_show_options+0x530/0x530 [ 177.574096][ T3414] ? v9fs_mount+0x5c/0x790 [ 177.574104][ T3414] ? kmem_cache_alloc_trace+0xc3/0x290 [ 177.574113][ T3414] v9fs_mount+0x7f/0x790 [ 177.574122][ T3414] ? cap_capable+0x23f/0x280 [ 177.574133][ T3414] legacy_get_tree+0xde/0x170 [ 177.574141][ T3414] ? iterate_incfs_dir+0x370/0x370 [ 177.574148][ T3414] vfs_get_tree+0x85/0x260 [ 177.574158][ T3414] do_mount+0x18ab/0x2660 [ 177.574168][ T3414] ? copy_mount_string+0x30/0x30 [ 177.574176][ T3414] ? apic_timer_interrupt+0xa/0x20 [ 177.574187][ T3414] ? copy_mount_options+0x1e6/0x320 [ 177.574200][ T3414] ? copy_mount_options+0x293/0x320 [ 177.574210][ T3414] ksys_mount+0xc2/0xf0 [ 177.574218][ T3414] __x64_sys_mount+0xb1/0xc0 [ 177.574227][ T3414] do_syscall_64+0xcb/0x150 [ 177.574236][ T3414] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 177.574243][ T3414] RIP: 0033:0x45e219 [ 177.574251][ T3414] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:01:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x11fffff, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000140100000c000300ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000000040)="ed41000000040000d7f4255fd7f46100000000000400028a1da440fb850393070ae4569d", 0x24, 0x8c80}], 0x0, &(0x7f0000013800)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x400, 0x28) [ 177.574255][ T3414] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 177.574263][ T3414] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 177.574268][ T3414] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 177.574272][ T3414] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 177.574277][ T3414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 177.574281][ T3414] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 177.838217][ T3437] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 177.857158][ T3437] EXT4-fs (loop3): orphan cleanup on readonly fs [ 177.866474][ T3437] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 0 free clusters [ 177.880488][ T3442] FAULT_INJECTION: forcing a failure. 06:01:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1b8, &(0x7f0000000580)='bdev!)-%+wlan\x00posi\x19Mx_dxl_accesszQ\tU\x97\x12=J\xd5\x8b;YE\xec\x8c;\xf7\xcc\xa7\x8b6\n\xbe\x01\x01\xae\xb6\f4\x87\xd9j\xd8\x0e\xc2\x10\xb1\x7f\x95\x01fE\xaea\x10\x8f\xac\xa9+V\x863Hhk{2\x00\x14I\xf7\xd6\xcd)\x05\x87q6\xed~\xd0\xb2\xf8\x8d\xaa\b\xe4\"\x1c\xbf\x8f_[\x17@\xe5\xec\x10\a\xb95w\x8by}/\x8cw\xe6\x99\x15\xd5\xa7\xf0L}\xf4\xeb\xfb\xfb\xde]\xb7\xfe \x84]8\x940U\xb3E;\xff\xa1!\x9a\x87\x88\x02\xbf\xab\x97B\xd9\x06\xf2\n\xf7\x1f\xd8v\x7fD\xf2\x87\xf7}V\x89}\xf0\xb7\x8d\x85\xf6\x9b\xcc\xd3Lh.\r\xd3J\"\x1f\xdeW;F.\xdf$\xee\x18\x0e5\xa1\xfcN\x88`\xbbj,q[\x90/\x9b\xf0\xccr\xc1\xa8\x85E\x85p+\xd1\xbe\x10\rgx\xb8\x93k\x8c\x1dTi\xafq\xde\x06/ \x93O.\xe5<0\xfa\b\x82\xe4c&\x99\xd6psf\xa8\xacjh9\x8bk\x8f\n$\xf2\x06#\xc8\xd2\x00\x00w\x03,\xbb\xed\xf1o\xd8\x19\xd2\x1d\xbb\xd3\x18E\x0e&\x83\xdfWL?P$\xb4a\f\x154\xdd\xacx\x91<\x97\x13\xab\xe2\xdd\n\x13\x19\xb9U\n\xb5\xb6\xffBQ\x80\xe6\xe6\xaf\xc8\x15_>\xe6\xfc\xb9R\x06\xcd/\x87\x11\xf1\xb9\xbe&,c\xfd3\xc4\xeaP\x9b\xdf5\xcc\xa4RDx\xad\xc0\x8f|\xe3u\xbe\x1e\xd5\xa6\xcc\xb8\x86\x8b0\'\xcc\x01\x9bQ/\xf9\xa7vfa\xdf!\x1axt\xd1\r\xd9&MC\xcc,2\xce\xd2\xc1CJ\x10\x88\xc5#\x92\xa32)2\xd3\xa02q\xdb\xe4\xe3\x97\x9d\xbc\xc9\xf8G'}, 0x30) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305839, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xee) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x70, 0x5, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)=0x3000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) r4 = getpgrp(0xffffffffffffffff) sendmmsg$unix(r3, &(0x7f0000006dc0)=[{&(0x7f0000003240)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000003480)=[@cred={{0x1c, 0x1, 0x2, {r4, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}], 0x1, 0x0) r5 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x8d, 0x4, 0x7f, 0x9, 0x0, 0x8, 0x0, 0xe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x3, 0xfff, 0x6, 0x6, 0x9, 0xff}, 0x0, 0x3, r1, 0x0) perf_event_open(&(0x7f0000000200)={0x9c6eb47d1fe495c, 0x70, 0x0, 0x80, 0x83, 0x76, 0x0, 0x1, 0x4200, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x1, @perf_config_ext={0x0, 0x1}, 0x80, 0x2, 0x4, 0x1, 0x101, 0x8, 0xd39}, r4, 0xd, r5, 0x0) [ 177.880488][ T3442] name failslab, interval 1, probability 0, space 0, times 0 [ 177.885308][ T3445] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 177.918849][ T3442] CPU: 1 PID: 3442 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 177.923675][ T3437] EXT4-fs error (device loop3) in ext4_do_update_inode:5452: error 27 [ 177.928916][ T3442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.928920][ T3442] Call Trace: [ 177.928937][ T3442] dump_stack+0x1dd/0x24e [ 177.928946][ T3442] ? devkmsg_release+0x11c/0x11c [ 177.928954][ T3442] ? show_regs_print_info+0x12/0x12 [ 177.928967][ T3442] ? _raw_spin_lock_irqsave+0xf8/0x210 [ 177.939379][ T3445] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 177.947131][ T3442] should_fail+0x6fb/0x860 [ 177.947141][ T3442] ? setup_fault_attr+0x3d0/0x3d0 [ 177.947151][ T3442] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 177.947160][ T3442] ? __kmem_cache_create+0x180/0x6f0 [ 177.947175][ T3442] should_failslab+0x5/0x20 [ 177.955369][ T3445] EXT4-fs (loop2): group descriptors corrupted! [ 177.959636][ T3442] kmem_cache_alloc+0x36/0x270 [ 177.959646][ T3442] ? cache_random_seq_create+0x188/0x1c0 [ 177.959655][ T3442] __kmem_cache_create+0x180/0x6f0 [ 177.959667][ T3442] ? __should_failslab+0x92/0x150 [ 177.959677][ T3442] ? create_cache+0x3b/0x1f0 [ 177.966412][ T3437] EXT4-fs error (device loop3) in ext4_do_update_inode:5452: error 27 [ 177.970277][ T3442] ? kmem_cache_alloc+0x1e0/0x270 [ 177.970286][ T3442] create_cache+0x156/0x1f0 [ 177.970299][ T3442] kmem_cache_create_usercopy+0x145/0x1d0 [ 177.981540][ T3437] EXT4-fs error (device loop3) in ext4_do_update_inode:5452: error 27 [ 177.984736][ T3442] p9_client_create+0x9ff/0xb90 [ 177.984747][ T3442] ? p9_parse_header+0x6b0/0x6b0 [ 177.984759][ T3442] ? __kasan_kmalloc+0x189/0x1c0 [ 177.990827][ T3437] EXT4-fs error (device loop3) in ext4_do_update_inode:5452: error 27 [ 177.995540][ T3442] ? __kmalloc_track_caller+0x20e/0x2c0 [ 177.995548][ T3442] ? vfs_get_tree+0x85/0x260 [ 177.995557][ T3442] v9fs_session_init+0x208/0x1a00 [ 177.995576][ T3442] ? v9fs_show_options+0x530/0x530 [ 178.002118][ T3437] EXT4-fs error (device loop3): ext4_evict_inode:310: comm syz-executor.3: couldn't truncate inode 3 (err -27) [ 178.005313][ T3442] ? v9fs_mount+0x5c/0x790 [ 178.005324][ T3442] ? kmem_cache_alloc_trace+0xc3/0x290 [ 178.005336][ T3442] ? legacy_init_fs_context+0x4d/0xc0 06:01:10 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 06:01:10 executing program 0: ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x10002, 0x1, 0xd000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000080)=0xc96) vmsplice(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000000c0)="1f629089d74c00e8e522d933e2863cd93883f1fb4fd103828bc4aaed7acf3bad3b9a2952959a4a6ea90c7f03b927789540cf3102d090574dee8a07987687052c88c0b9b731ce0bc48a7f522dd44046", 0x4f}, {&(0x7f0000000140)="23473fde1f773ae541e128af78b60ebdfa7b0029aaeac93f3b2f0a50d84227d728d6ae31d02c6bf3ed319f9a0a420435a83d2db6170fda23693877a5ce35a1bad5c2bcbb378b5d6e182a2854b26dff2cf56f4a6ecfa799162435f027bb13d17e5e30c391c02557357a9a070a012f664334d85db6099294e4ec28301f637cc1dae45589cc3f765f44724a6afc75415b81783a7052ee959c87a4946d78ed2922", 0x9f}, {&(0x7f0000000200)="fe44aa32dc20fc733dd1347feb39d6dfd0ed7912b10d70bb0f29588eb892f496d8b0ad645a3a9589e88bcd4b14e9cc2ed07cb9ce75d03f8b2c3af3a42c4fceba45075543c4822f29d05d25541090f684d97ab36b4bc39ff01061cbd2f17baff557d09d25929776a951ddd3e7456dd85ddffb34b1204048907b1eace4d6a0dee74bd2cd9195ba8f8f6976295cd53b5cf456cea1075d4fb4bdffd24a54", 0x9c}, {&(0x7f00000002c0)="a1b606d45da8be5086e09052273ddf856c20f42d1ce0e82169e19681a05c266fadee6f76436dda9434de013ddcf869c2bb1861275d195f66a831559fe619fb791bee6bdee64bd10697442e3b3ce06d4a40e947fb829744ffd3a0f3776e90c576ce76ef8c2b1d", 0x66}, {&(0x7f0000000340)="3141dd0642689f95ccb362f12ea238889a28a3e8ac2ea8e5e2c2844668", 0x1d}, {&(0x7f0000000380)="df859087ed9642da46c95db481363875ec25062d325b7e147e23a68b3f5617ebe68e9b17f2fcfea23e816f9a046d803c535852c7869cce4b833f81031427f7982317b0ea348204874157b983486ccb58308db70b6a3668272fe37dc075cb2ec35fb7cce87e00f273829541779e15bd49b7e10b692b073e2d85ae1c909264e82b4504ffd215413e9870c2cb5fdcfbec25c727f481c761", 0x96}, {&(0x7f0000000440)="406b680222ca4a19594c8f5d56a270d7985a3f82a90a9f84b64364b4204071ece98d9351069005433c97a31bc138a7d1057ab80ab4097d3c1263dcf7b62f06fc20d358f0af6e28275360", 0x4a}, {&(0x7f00000004c0)="34c03c4696254141aae745ed55af84a19863268dd9ba26a83d3f939c57092ce107059ceb55192b545015b642015262d2eccca78540bdf9f380a271626761afaa95ef666db94312e4eb8464d4b7bd624c98fde6e8b44bbb00e0bd0d87d73d005d7b9f39fd52321184e307c27ca6697d2918dc37efbc13bddef5b3e4fdd9ccf5376538a4e9b1f3", 0x86}], 0x8, 0xd) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000000600)={0x6, 0x0, 0x3f, 0x3, 0x2}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000640)={[{0x8, 0x29, 0x51, 0x80, 0x3, 0x0, 0x81, 0x1c, 0x80, 0x0, 0x3, 0xeb, 0x10000}, {0x24, 0x1f, 0x1, 0x4, 0x40, 0x5f, 0x8, 0x2c, 0x40, 0x80, 0x8, 0x1f, 0x4}, {0x7, 0x7, 0xf8, 0x1, 0x9, 0xe8, 0x7, 0xff, 0x1, 0xa1, 0x46, 0x7, 0x8}], 0x2}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000006c0)={0x400, 0x3, 0x8, 0x9, 0xd, "229131cac1abd5cb"}) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xd) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000700)='/dev/null\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000740)={0x2, 0x0, 0x10000}) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000780)={0x7, "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"}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vsock\x00', 0x10241, 0x0) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f0000000ac0)=@urb_type_bulk={0x3, {0x7, 0x1}, 0x3, 0xa4, &(0x7f0000000a00)="12b042ccb080a67bd8d3acc1916665cf1c3654f70f8a9073c8cf4083e2ac6a3968e0757b9e2d0db892edc1c7e2496c3427cf16cd72714766d26aeccfba", 0x3d, 0x1, 0x7, 0x60, 0x0, 0x183, &(0x7f0000000a40)="45f42437e1ff923164098bf9adb45124e4f492fb0952c688b98649e544c4b8e75f260d83b6cee5e51bb7bbc504aa821e5b0d3a4a343c3585e66e21bcde4e5482e55a8527a817fb3bdc803bc274604ea23a6f8660ae93c4e4d0bc6baa1b48df28e68ec6d8696c73ac0b0145d564afa4c3fdbb"}) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/vcsa\x00', 0x4040, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000b40)='cgroup.subtree_control\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r3, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000c00)=[@text64={0x40, &(0x7f0000000b80)="660fdbaf0600000048b800a00000000000000f23c00f21f83503000b000f23f836430f01c926d2f266ba2000ecb9361001c0b80030cc4dba6adc40400f30b8010000000f01d966baf80cb829224e8cef66bafc0cec0f20d835080000000f22d8460fc7aba29e8c5d", 0x68}], 0x1, 0x0, &(0x7f0000000c40), 0x0) fsetxattr$security_evm(r0, &(0x7f0000000c80)='security.evm\x00', &(0x7f0000000cc0)=@v2={0x3, 0x2, 0xa, 0x5, 0xee, "c39175c2ed2085f0e485997ec8da0afa684efb4ef630d37593975be82f7545f02bac5fdcc4eb3e48bbe81cd07f09466b0b801a94f8d8fc64709f9c66bfe0ea7427566333be79bf4114330ed6fdc639d89935b54ff5ee8c663c00960be9557c6fbda235ed76d86d597d1ce684792dd966bebd0bd91d5c24a011fcf3f20cd249c6e7b30755868259083e03814769c575ec423cd28dd600ea74c5e7604bd74e47a8a708fd7cb546c674ea99197d1ba7e1adc1d2a9c7fe246c29484b282cfab5443306565761bd47ef366e891c7b6fa4ab1dedbb2a75413d561d959be92470f66bc3862b1af238d49cf081e7755df411"}, 0xf7, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000e00)=[@textreal={0x8, &(0x7f0000000dc0)="66f40f01c466b90d0b00000f32d3fddce3b800008ed00f01c5640f01d50f06baa10066ed", 0x24}], 0x1, 0x40, &(0x7f0000000e40)=[@cr0={0x0, 0x30}, @vmwrite={0x8, 0x0, 0x5, 0x0, 0x1, 0x0, 0x2}], 0x2) 06:01:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001500)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000000001800000", @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newqdisc={0x5c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xcc}]}, 0x5c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000002fc0)={'sit0\x00', &(0x7f0000002f40)={'ip6gre0\x00', 0x0, 0x2f, 0x5a, 0x3, 0x9, 0x31, @remote, @ipv4={[], [], @local}, 0x40, 0x8, 0x837e10a, 0x8}}) r3 = socket(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000000001800000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newqdisc={0x5c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xcc}]}, 0x5c}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003280)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)="d971e10780907d1b3dc436cfd1a5feafeae49d236365a234151c5d199740722fba80fe0e865154a47188ffcd3a742810", 0x30}, {&(0x7f0000000200)="a05b339fefcbd3af8eb09327c0cc560b560529e60ee642aefbc0c58a03d57479851d22d4c0acd20408d51d708a052233655e52fe316bdf57d8dfb11b73ce521b4646473c51a4da313761d0828284db6b3adc48b4a3d3fcefe90df016769a45e10cd9c50e6c96bb1386134b5c3e1712adc251815200e579dd1c8d126cf2eb16a9fe207614562399c1c83694fa2e190de37b1476d01e99f7631d47", 0x9a}, {&(0x7f00000002c0)="675706b5b27c8eda6680724eabca623705dc8e8e74e5974405f801611b99acb276166a18f270bfa4d90715c448e8bf52b4c7667c522165b27e2608ca2a8aca1cb104874e6cc15fa787a4f12f0b813b7f7804f58c820f3776144d5a7f437210845e4a8f15ff0f5c4a60ab5bf698415477fe08d69d6eef9eebabb3aa09d0b33e0cf2925d0b7c837d9e00c8de2ec0db86e470970eb5363b3d256866667b5203f978ce5a45febd72a75a9b8eb9f343423773c5f50db8b7e5a39fb2fe1d3c006a385d388e5bf7766a6286884859303c79826020be7b09a72d20bf", 0xd8}, {&(0x7f00000003c0)="a2e3664e363a5d809234afed2263c7df88e9bd09270c79292a9eac2c33b99253f3cba881a5c71b6180b3f7", 0x2b}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="422b0f176e9f0564272503e50d396a5abab3f187a3c7c1887943e21bd9a78d0b49ec1496598d45b9535ca7d761147573f1a57e854bdb59e758a2bb6086022dd59158ccf9469cd4610650594b145fb59519904013e31d31806baf1e097f397c2991720c0917eb1a7659", 0x69}], 0x6, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010101, @loopback}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10001}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x800}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @local}}}, @ip_retopts={{0x54, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0x95, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @lsrr={0x83, 0xf, 0x58, [@multicast1, @broadcast, @remote]}, @noop, @rr={0x7, 0x2b, 0xd6, [@rand_addr=0x6, @rand_addr=0x64010101, @multicast2, @private=0xa010101, @multicast2, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @rand_addr=0x64010100}}}, @ip_tos_int={{0x14}}], 0x148}}, {{&(0x7f0000001740)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000001800)=[{&(0x7f0000001780)="edd53aac45349d98d6469edece57773d124d0ff7b110abc0015d2bad6f26a3a315ef24f07ce97b711951206363231ae6ac558cdf1cbd4ecc79c8490938122b4a94449243166b782e68", 0x49}], 0x1, &(0x7f0000001840)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x18}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001880)="fe25c9", 0x3}], 0x1, &(0x7f0000001900)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8d36}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}], 0x68}}, {{&(0x7f0000001980)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10, &(0x7f0000001b80)=[{&(0x7f00000019c0)="22653a00718e5aae2597d335f38e95106a815b61746e6cf74af394aa9199814102d8b845211f727a1decbe09e96da18348380c2657c720a94e44ef36d936cbb087411e8fb5e178920d813afca05a14f579e150947e3f1e955573cfd73bd3fe8a0cb8af15bf84bbd0", 0x68}, {&(0x7f0000001a40)="2b75de328f139786b2862a958fcbda400c8d", 0x12}, {&(0x7f0000001a80)="14ae57d1a41a74a740e8f5c3a418aa6938ac730facd516cf", 0x18}, {&(0x7f0000001ac0)="7b0c4e6ade3423d69b900ddb9ac38afd19d3cc4b87041616a7ecafaefe23b9dfa0e700a5530a45ac4619d411387b8927f268f97f1eaf367a4d8d1bbd4ae82b6757dcf18cb1621863e8fa11d2df8bcc7f6f1829890f9132363649", 0x5a}, {&(0x7f0000001b40)="2d9504fb1f377d24773b71b1822b3c09e913dd9dafde", 0x16}], 0x5, &(0x7f0000001c00)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @empty}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}], 0xa8}}, {{&(0x7f0000001cc0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f0000002d80)=[{&(0x7f0000001d00)="056b0b42f3347d5decff162085817f1d7e23ef7ea0967848850ccc1536ebf4393024c4644be1a338727ae3c1eec1a093bb0d5a2e88855ab910bafd6470307f38ec7e1b32e2d642bd18dce0131a99a7cb5d51afb41722fd85a2e8eb4e3ac762864951d697e5b8af7ed696f99bd35e65", 0x6f}, {&(0x7f0000001d80)="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0x1000}], 0x2}}, {{&(0x7f0000002dc0)={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f0000002ec0)=[{&(0x7f0000002e00)="1691cf3bd4ed703d19e35a82c6e1c47e857c4e418c477c8cbcc9c7710caff0dc3164565114dd72fa829ca34edf779e1b8c87826a6cabaf1fce0574061fa3f26f98f10b618f84a2f1b1c3cc891123b667478e37cb2baa34bed8780b8a29a5ac8bf981c770b4410570830afee3806f4f7e2c1addb191a176ccde327d7999e732b921ce6fa5454a0320d420ae32", 0x8c}], 0x1, &(0x7f0000003440)=ANY=[@ANYBLOB="1400000000000000000000000700000000000000000000001c000000000000000000000008000000833ebcb09f2c7597e64a6e624b85ec42173898e352907edb3f77076c23e9ce63c625c285c2e209328aee8c354ad61bc5ca1a2b3a747d91912eef7de7c1a03f742d9431ed70e14c2acd28a711d263b5602d7f32f59866a10c820fc405562c1b8137adc0ba99f9c681b42c8f175fe3d86f927742e65d51ed2d1b6f1260f07b6814962e431341ef195f72e5", @ANYRES32=r1, @ANYBLOB="00000000e0000001000000001c000000000000000000000008000000", @ANYRES32=r2, @ANYBLOB="e00000020000000000000000"], 0x58}}, {{&(0x7f0000003080)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f0000003140)=[{&(0x7f00000030c0)="c10c74e1e5f41d98823a69b10d19368b0e5c7cfd3df9a9bb367a127adfb1c42cecaf9c8fa68918408ea2ad5f719525ca95c4e117a3748d1ea82d7e3bb9c1592a4ef269a450aa6973806f806a78be1f7c073e", 0x52}], 0x1, &(0x7f0000003180)=[@ip_retopts={{0x34, 0x0, 0x7, {[@ssrr={0x89, 0xb, 0x8e, [@local, @private=0xa010100]}, @lsrr={0x83, 0x7, 0xa2, [@dev={0xac, 0x14, 0x14, 0x25}]}, @ra={0x94, 0x4}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x8, 0xbf, 0x0, 0x1, [0x5]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty, @rand_addr=0x64010100}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}, @ip_retopts={{0x68, 0x0, 0x7, {[@generic={0x82, 0xa, "9ff9e268a43273b5"}, @timestamp_prespec={0x44, 0x4c, 0x92, 0x3, 0x9, [{@rand_addr=0x64010100, 0x2}, {@rand_addr=0x64010101, 0x7}, {@empty, 0xfffffe01}, {@broadcast, 0x4e}, {@loopback, 0x4}, {@dev={0xac, 0x14, 0x14, 0x14}, 0xffffffff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, {@loopback, 0x1}, {@private=0xa010102}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8000}}], 0xf0}}], 0x7, 0x8000) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x4, 0x0, 0x1f, 0x80000000, 0x0, @mcast2, @remote, 0x8000, 0x80, 0x614, 0x8000}}) r8 = socket(0x2a, 0x3, 0x0) bind$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$inet6_int(r8, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl0\x00', r7, 0x2f, 0x7, 0x1f, 0x1, 0x45, @mcast2, @mcast1, 0x20, 0x80, 0x81}}) 06:01:10 executing program 2: getrusage(0x0, &(0x7f0000000000)) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) syz_genetlink_get_family_id$smc(&(0x7f0000000180)='SMC_PNETID\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) wait4(r0, &(0x7f0000000200), 0x1000000, &(0x7f0000000240)) ptrace$pokeuser(0x6, r0, 0xffffffffffffffff, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) waitid(0x1, r1, &(0x7f0000000340), 0x40000000, &(0x7f00000003c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000480)=0x0) wait4(r2, &(0x7f00000004c0), 0x1000000, &(0x7f0000000500)) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000005c0)) waitid(0x0, r1, 0x0, 0x1, 0x0) r3 = getpgid(r2) waitid(0x0, r3, &(0x7f0000000600), 0x4, 0x0) ptrace$peeksig(0x4209, r0, &(0x7f0000000680)={0x7f, 0x0, 0x3}, &(0x7f00000006c0)=[{}, {}, {}]) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000840)) getrusage(0xffffffffffffffff, &(0x7f0000000880)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000940)) wait4(0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)) [ 178.012603][ T3437] EXT4-fs warning (device loop3): ext4_enable_quotas:6038: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 178.016292][ T3442] v9fs_mount+0x7f/0x790 [ 178.016303][ T3442] ? cap_capable+0x23f/0x280 [ 178.016311][ T3442] legacy_get_tree+0xde/0x170 [ 178.016318][ T3442] ? iterate_incfs_dir+0x370/0x370 [ 178.016325][ T3442] vfs_get_tree+0x85/0x260 [ 178.016338][ T3442] do_mount+0x18ab/0x2660 [ 178.023571][ T3437] EXT4-fs (loop3): Cannot turn on quotas: error -22 06:01:10 executing program 3: r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x4}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x19, &(0x7f0000000080)={0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x5, 0x0, 0x0, [0x0, 0x0]}]}, 0x2, [{0x102, &(0x7f0000000300)=@string={0x102, 0x3, "b5397e3a1dcc0c6b4329be533c14633efeaf1f118182b5a7a0bfeb50e788bb56ec65122727a9010be3c723cb414a62a2d5bd508061825331ba07ec23fcf8a3401ec8c7bbd595fbedaaafa783dec7f4612360c011285a79b24b927e7e6bd4a7637ebcb1e4e2f6f063e0ec8c62b1b05f6404c4362293069270146be70f300380fb283bba04b11906a68645298c752f26f413cd122a400907b7bac9fd857c13f7ce856bd0b029616ea4159a0be3bb6ba874dcd1c5f54a49027a045a1f37d132bfc58d02349da09b505fbac04ea7060c34141e6b9aa51cf15cfcc14743cfe414f8ff632e3b682ca0f27c3b29ad38da28bed92fbcc9b0361e181cbc5bcb9db3600680"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4}}]}) syz_usb_control_io$printer(r0, &(0x7f0000000f40)={0x14, &(0x7f0000000ec0)={0x40, 0x0, 0x1f, {0x1f, 0x30, "d8fb7b7bcc8199f561a13a4e70891d066a91e88e845d2ddd5338001612"}}, &(0x7f0000000f00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x407}}}, &(0x7f0000001180)={0x34, &(0x7f0000000f80)={0x40, 0xf, 0x3b, "8118158d1f090740c2168c579ef6ed1a1b77ccc07a42803d6253f29b397627b5e6770fef36670fe7bdd8cda1139abb815817a15d13b9f8bd0d9997"}, &(0x7f0000001000)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000001040)={0x0, 0x8, 0x1, 0xaa}, &(0x7f0000001080)={0x20, 0x0, 0x40, {0x3e, "b18fbcd55b2b4050e782b00ec3348ebe03e2fe0076fedf3e99bbe6fd1de42712bcc2df73e7d0d01c0f157e222ac80573506ddbcbc22b213a9e3e063cbfd1"}}, &(0x7f0000001100)={0x20, 0x1, 0x1, 0x2}, &(0x7f0000001140)={0x20, 0x0, 0x1, 0x1}}) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0xb05, 0x1854, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x0, 0x6, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x3, 0xff, {0x9, 0x21, 0x7, 0xfa, 0x1, {0x22, 0x16b}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x7, 0x1, 0x8}}}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0xfd, 0x9, 0x9, 0xff, 0x20}, 0x3d, &(0x7f0000000100)={0x5, 0xf, 0x3d, 0x6, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x1, 0x6, 0x2}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x51, "16ec4c2d451578bf649ffdaf1090bbe3"}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "0ada2db6db7e0aa88b8603afd2a63c4b"}]}, 0x7, [{0x5c, &(0x7f0000000140)=@string={0x5c, 0x3, "dc0b39a84a1fc7172147e192c2f246755f7d4a42dc990a55b20647a8c592056fc22a096cd1719a72965fd5311cc72679bac285f62f2451d0f1d769ed0ef4d14a4e93a498e890765305acacf0a2eccbba7e3c80efdada33ffd1a3"}}, {0x49, &(0x7f00000001c0)=@string={0x49, 0x3, "0cc51771647ed6b9d0f278ee65c85110a03e01d092a22ff237a5ab6e0677d0ff7356689680a1c4a487880de13c81f6fcb99df6d40a99dd8269346c4ec9f8f57c3a5d0f35b88e01"}}, {0x54, &(0x7f0000000440)=@string={0x54, 0x3, "e929a4b44744b7061cec742c3891504db114a378b70068eba0e8a45d21449713e1a4cf7c7c320188130f0ad77756366045e1f6d020265b258700b81555457c405fc839691542d4e927a60177b97d48b2ffee"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x445}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x443}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x429}}]}) syz_usb_control_io(r0, &(0x7f0000000900)={0x2c, &(0x7f0000000600)={0x40, 0x10, 0x4c, {0x4c, 0x24, "6f050e3b0ee7be8ff26b6e2c85eed6a461c9c96ec2fd62ec4a0bb5188e1d77b991e7f4a48f6dd94ce21e28f467b716a8aeb409efc981da4e98bad61dd762cad26afea0c91b951103a283"}}, &(0x7f0000000680)={0x0, 0x3, 0xa1, @string={0xa1, 0x3, "4449826a864c3cb1d192520371c29641e92deae5137e97161c8663d9a1e6c586f1e117c53bbf98dc7cdc6006e661ab63b78e859a13e2f52f6a2ebd7772ee1905f8f9c0dbd8f778b69c2ed352408f95b9c8bdb4d77e9c6ff1e2345d618e881ad0254b179d6e08cfadf440c822264ef2c82bdf8b8599c367ea0f7e1491766cb63e7f8bea30a4a56f4b2d1d2c49e55f7a759420e2a66fc3a07555cdca6b1787d4"}}, &(0x7f0000000740)={0x0, 0xf, 0x136, {0x5, 0xf, 0x136, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x40, 0x9, 0x6474}, @generic={0xee, 0x10, 0x1, "c719c1ec46cee979d51175da53346f06b9f6aa122889069223c8c6c2d858ff15ec70ff9c3f28948772b1f9f342b80abcf611299fe19d2a9947e1cf9b4305713629f0c62ecac9fc695716a167689a535c5db62ac0c6639d5204672f2a7aa33deac02a88b909511d57dd66b560cc151796def0187a969e6ccbfed30fe18d47568d8bd15bf8bc3e5eb573beaca727ecf88184657f2d6c2d47a9a926155a8d613b608c7dab72d83116fe845c246903cd80d2db5699a5eabc02803583aa572c2fb8933afa5013b4335bd52d72d32af4b723c1f4f32060d196e44a4d4b1b5e397e03eb07d7821a2449479e190fe7"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x6, 0x8, 0x4}, @generic={0x2c, 0x10, 0x2, "6528b759a24949ac5c558a6f7918b0e70fd4a88e8553b5a7008c9255fcf8dd2c35782bd19da585a703"}, @ptm_cap={0x3}]}}, &(0x7f0000000880)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x0, 0x81, 0x7, "ab74cc1b", "a1524080"}}, &(0x7f00000008c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x30, 0x8, 0x5, 0x1f, 0x2, 0x1, 0x1f}}}, &(0x7f0000000e00)={0x84, &(0x7f0000000940)={0x0, 0x17, 0xd0, "b0346dbb442ec8a67ae02d1071229dd4fd7b6bd4ef5fac03f52a927245bd3637117f709e093feb0f42447275baf8a39a32d5b1d3fcc40b4e0681c809406ab7d27506f1a3642b983b38ddc7429b896a657ed12ba64aee336bcdebcf901a3aaa8f4e3423d773df0614d81210fd9f5af8b9b77786d8d0b8e9353295406e52b094003a133b9fd8baf50f4e077c0372656d64e23149db946d9721d534dd01faf9bba636dc30f43422031a74974e6f5033cb52c5a8984dffff3f35cd5731b3af870dff27d44b8c134d91a22d664ed823adc7f7"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x69}, &(0x7f0000000ac0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000b00)={0x20, 0x0, 0x4, {0x200, 0x1}}, &(0x7f0000000b40)={0x40, 0x7, 0x2, 0xec73}, &(0x7f0000000b80)={0x40, 0x9, 0x1, 0xfe}, &(0x7f0000000bc0)={0x40, 0xb, 0x2, "146b"}, &(0x7f0000000c00)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000c40)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000000c80)={0x40, 0x17, 0x6, @local}, &(0x7f0000000cc0)={0x40, 0x19, 0x2, ']5'}, &(0x7f0000000d00)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000000d40)={0x40, 0x1c, 0x1}, &(0x7f0000000d80)={0x40, 0x1e, 0x1, 0x7c}, &(0x7f0000000dc0)={0x40, 0x21, 0x1, 0x20}}) [ 178.027021][ T3442] ? copy_mount_string+0x30/0x30 [ 178.027030][ T3442] ? copy_mount_options+0x1f8/0x320 [ 178.027038][ T3442] ? copy_mount_options+0x230/0x320 [ 178.027047][ T3442] ? __sanitizer_cov_trace_pc+0x27/0x50 [ 178.027058][ T3442] ? copy_mount_options+0x293/0x320 [ 178.033264][ T3437] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 178.036619][ T3442] ksys_mount+0xc2/0xf0 [ 178.036629][ T3442] __x64_sys_mount+0xb1/0xc0 [ 178.036638][ T3442] do_syscall_64+0xcb/0x150 [ 178.036646][ T3442] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 178.036662][ T3442] RIP: 0033:0x45e219 [ 178.054379][ T3437] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 178.060038][ T3442] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 178.060043][ T3442] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 178.060051][ T3442] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 178.060055][ T3442] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 178.060060][ T3442] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 178.060064][ T3442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000018 [ 178.060068][ T3442] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 178.111388][ T3442] kmem_cache_create(9p-fcall-cache) failed with error -22 06:01:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x1c, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044014}, 0x4000) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r1, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) syz_usb_connect$uac1(0x0, 0x8a, &(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r2, @ANYRESHEX=r1], &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x5, [{0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0xc0a}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x412}}, {0x98, &(0x7f0000000340)=@string={0x98, 0x3, "fe1a6fe52e862fa6c2697c4344a9658af693d152e85e8c2a9a4c575907abcb37cc51ca65a1240a29b3c4635c7b9efb3c3821843b9a137dca60579d5cb146984d44bf81999fbaba71b614ead3867013e866e4df19910e5e74bcb00519589cf82e03cc6d8a12ee205fa9efe90b6edd0acafb05c7309dd16e209e4d2f3834503e9cefb2dd1c7c917a949694593fc12501f1a310a1536153"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x410}}]}) [ 178.332599][ T3442] CPU: 1 PID: 3442 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 178.342719][ T3442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.342722][ T3442] Call Trace: [ 178.342737][ T3442] dump_stack+0x1dd/0x24e [ 178.342750][ T3442] ? devkmsg_release+0x11c/0x11c [ 178.365393][ T3442] ? show_regs_print_info+0x12/0x12 [ 178.370572][ T3442] ? create_cache+0x1cc/0x1f0 [ 178.375219][ T3442] kmem_cache_create_usercopy+0x8c/0x1d0 [ 178.380829][ T3442] p9_client_create+0x9ff/0xb90 [ 178.385673][ T3442] ? p9_parse_header+0x6b0/0x6b0 [ 178.390587][ T3442] ? __kasan_kmalloc+0x189/0x1c0 [ 178.395549][ T3442] ? __kmalloc_track_caller+0x20e/0x2c0 [ 178.401115][ T3442] ? vfs_get_tree+0x85/0x260 [ 178.405823][ T3442] v9fs_session_init+0x208/0x1a00 [ 178.410868][ T3442] ? v9fs_show_options+0x530/0x530 [ 178.415995][ T3442] ? v9fs_mount+0x5c/0x790 [ 178.420403][ T3442] ? kmem_cache_alloc_trace+0xc3/0x290 [ 178.425868][ T3442] ? legacy_init_fs_context+0x4d/0xc0 [ 178.431218][ T3442] v9fs_mount+0x7f/0x790 [ 178.435506][ T3442] ? cap_capable+0x23f/0x280 [ 178.440101][ T3442] legacy_get_tree+0xde/0x170 [ 178.444758][ T3442] ? iterate_incfs_dir+0x370/0x370 [ 178.449850][ T3442] vfs_get_tree+0x85/0x260 [ 178.454289][ T3442] do_mount+0x18ab/0x2660 [ 178.458595][ T3442] ? copy_mount_string+0x30/0x30 [ 178.463506][ T3442] ? copy_mount_options+0x1f8/0x320 [ 178.468719][ T3442] ? copy_mount_options+0x230/0x320 [ 178.473902][ T3442] ? __sanitizer_cov_trace_pc+0x27/0x50 [ 178.479424][ T3442] ? copy_mount_options+0x293/0x320 [ 178.485561][ T3442] ksys_mount+0xc2/0xf0 [ 178.489754][ T3442] __x64_sys_mount+0xb1/0xc0 [ 178.494337][ T3442] do_syscall_64+0xcb/0x150 [ 178.498813][ T3442] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 178.504722][ T3442] RIP: 0033:0x45e219 [ 178.508588][ T3442] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 178.528169][ T3442] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 178.536553][ T3442] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 178.544546][ T3442] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 178.552491][ T3442] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 178.560434][ T3442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000018 [ 178.568376][ T3442] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c 06:01:10 executing program 1 (fault-call:9 fault-nth:25): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50}, 0x50) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 06:01:10 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x2ec, 0x0, 0x4, 0x70bd2b, 0x1f, {}, [@ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x3c6}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_MODES_OURS={0x2c8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x124, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '/$^![#\':\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, ']#%*%#\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl1\x00'}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x88}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffc}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7a6fbe0c}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '(,]\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syztnl1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xee58}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0x27, 0x4, "5ac441e96d6dc42aafc8e098d14e84a091bc5571fcc1a8285211ee5105dd7b3ab18d94"}, @ETHTOOL_A_BITSET_VALUE={0x79, 0x4, "9ccd5f47ded6fe698da05a54c66f3b1e756c807eed767090360d2ed6dce7a6add44c691e90cf0a188c9e39e46483742ae64352e5b79c4c01921f3d11626afe7d5649b1f6130c46cdb415b720e0ae5016db175f5aedae18d122615032b7d7fb4d8f3b2e4f94cbb3142d380030f7aeaace33528094d5"}, @ETHTOOL_A_BITSET_VALUE={0xf9, 0x4, "3bcd955886dd3b4466cdafdb797413809e50bf152441ac47b9dcbe7196c4025baeacfebdc9608efce55c1b3b3be7fa59e7080a058f24197908aaf006c02ffc08695912296b4957e10648c685f068aa1f92cca59335816c33be6429845789b0036b529d46c9d053231c4b161238fc5f95e56df9cf8faa1188582e669f13b6c040422f8e25fa99b065e2a770fddea208e47728fb9d0a1afdeac51bf62821c55ec9eec0ab9d3784d03a3d7b65c815e63d9a01dd961e6b4ace27d83d60f29ee35e615f9f4876b50db799c0e07d60045cfff7eb81f152e779dec776b6c29ba1c8c8e05d2da8ffccd27c2f6377e0be02a1cd0a6635f1f558"}]}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x4008844}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @remote}}}) 06:01:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae05, &(0x7f0000000040)=ANY=[@ANYBLOB="a8"]) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) accept4$unix(r1, &(0x7f0000000440)=@abs, &(0x7f0000000240)=0x6e, 0x80800) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) clock_gettime(0x0, &(0x7f00000034c0)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000003380)=[{{&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/23, 0x17}], 0x1, &(0x7f0000000340)=""/183, 0xb7}, 0x6}, {{&(0x7f00000004c0)=@generic, 0x80, &(0x7f0000000680)=[{&(0x7f0000000540)=""/237, 0xed}, {&(0x7f0000000400)=""/61, 0x3d}, {&(0x7f0000000640)=""/22, 0x16}], 0x3, &(0x7f00000006c0)=""/250, 0xfa}, 0x9}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/180, 0xb4}, {&(0x7f0000001880)=""/33, 0x21}, {&(0x7f00000018c0)=""/56, 0x38}, {&(0x7f0000001900)=""/135, 0x87}, {&(0x7f00000019c0)=""/106, 0x6a}, {&(0x7f0000001a40)=""/112, 0x70}, {&(0x7f0000001ac0)=""/60, 0x3c}, {&(0x7f0000001b00)=""/223, 0xdf}], 0x9}, 0x7}, {{0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000001cc0)=""/190, 0xbe}, {&(0x7f0000001d80)=""/128, 0x80}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/73, 0x49}, {&(0x7f0000002e80)=""/116, 0x74}, {&(0x7f0000002f00)=""/71, 0x47}, {&(0x7f0000002f80)=""/161, 0xa1}], 0x7, &(0x7f00000030c0)=""/205, 0xcd}, 0x3ff}, {{&(0x7f00000031c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003240)=""/18, 0x12}, {&(0x7f0000003280)=""/8, 0x8}], 0x2, &(0x7f0000003300)=""/89, 0x59}, 0x1d}], 0x5, 0x40010001, &(0x7f0000003500)={r4, r5+60000000}) fstat(r2, &(0x7f0000000080)) 06:01:10 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) umount2(&(0x7f0000000200)='./file0\x00', 0x1) [ 178.586828][ T3469] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 178.609474][ T3470] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 178.628794][ T3473] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 178.655374][ T3475] FAULT_INJECTION: forcing a failure. [ 178.655374][ T3475] name failslab, interval 1, probability 0, space 0, times 0 [ 178.673698][ T3475] CPU: 0 PID: 3475 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 178.683089][ T3483] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3483 comm=syz-executor.2 [ 178.683775][ T3475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.683779][ T3475] Call Trace: [ 178.683792][ T3475] dump_stack+0x1dd/0x24e [ 178.683806][ T3475] ? devkmsg_release+0x11c/0x11c [ 178.699555][ T3484] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3484 comm=syz-executor.2 [ 178.706768][ T3475] ? unwind_next_frame+0x1aa9/0x1f30 [ 178.706780][ T3475] ? show_regs_print_info+0x12/0x12 [ 178.706788][ T3475] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 178.706797][ T3475] should_fail+0x6fb/0x860 [ 178.706805][ T3475] ? setup_fault_attr+0x3d0/0x3d0 [ 178.706812][ T3475] ? is_bpf_text_address+0x290/0x2b0 [ 178.706820][ T3475] ? __kernfs_new_node+0xdb/0x6e0 [ 178.706828][ T3475] should_failslab+0x5/0x20 [ 178.706838][ T3475] kmem_cache_alloc+0x36/0x270 [ 178.706846][ T3475] ? unwind_get_return_address+0x48/0x90 [ 178.706854][ T3475] __kernfs_new_node+0xdb/0x6e0 [ 178.706864][ T3475] ? kernfs_new_node+0x160/0x160 [ 178.706873][ T3475] ? stack_trace_save+0x120/0x1f0 [ 178.706881][ T3475] ? stack_trace_snprint+0x150/0x150 [ 178.706893][ T3475] ? __kasan_kmalloc+0x189/0x1c0 [ 178.808464][ T3475] kernfs_create_dir_ns+0x90/0x220 [ 178.813554][ T3475] sysfs_create_dir_ns+0x181/0x3a0 [ 178.818635][ T3475] ? sysfs_warn_dup+0xb0/0xb0 [ 178.823392][ T3475] ? pcpu_block_update_hint_alloc+0x98f/0xd00 [ 178.829430][ T3475] kobject_add_internal+0x55f/0xb50 [ 178.834687][ T3475] kobject_init_and_add+0x122/0x190 [ 178.839855][ T3475] ? kobject_add+0x230/0x230 [ 178.844424][ T3475] ? kernfs_find_ns+0x2bb/0x440 [ 178.849267][ T3475] ? mutex_unlock+0x19/0x40 [ 178.853760][ T3475] sysfs_slab_add+0x193/0x310 [ 178.858519][ T3475] __kmem_cache_create+0x67c/0x6f0 [ 178.863621][ T3475] ? __should_failslab+0x92/0x150 [ 178.868614][ T3475] ? create_cache+0x3b/0x1f0 [ 178.873183][ T3475] ? kmem_cache_alloc+0x1e0/0x270 [ 178.882915][ T3475] create_cache+0x156/0x1f0 [ 178.885527][ T400] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 178.887656][ T3475] kmem_cache_create_usercopy+0x145/0x1d0 [ 178.887671][ T3475] p9_client_create+0x9ff/0xb90 [ 178.905748][ T3475] ? p9_parse_header+0x6b0/0x6b0 [ 178.910657][ T3475] ? __kasan_kmalloc+0x189/0x1c0 [ 178.915590][ T3475] ? __kmalloc_track_caller+0x20e/0x2c0 [ 178.921129][ T3475] ? vfs_get_tree+0x85/0x260 [ 178.925708][ T3475] v9fs_session_init+0x208/0x1a00 [ 178.930724][ T3475] ? v9fs_show_options+0x530/0x530 [ 178.935823][ T3475] ? v9fs_mount+0x5c/0x790 [ 178.940209][ T3475] ? v9fs_mount+0x5c/0x790 [ 178.944605][ T3475] ? kmem_cache_alloc_trace+0xc3/0x290 [ 178.950043][ T3475] v9fs_mount+0x7f/0x790 [ 178.954258][ T3475] ? cap_capable+0x23f/0x280 [ 178.958816][ T3475] ? apic_timer_interrupt+0xa/0x20 [ 178.963897][ T3475] legacy_get_tree+0xde/0x170 [ 178.968545][ T3475] ? iterate_incfs_dir+0x370/0x370 [ 178.973627][ T3475] vfs_get_tree+0x85/0x260 [ 178.978043][ T3475] do_mount+0x18ab/0x2660 [ 178.982344][ T3475] ? copy_mount_string+0x30/0x30 [ 178.985566][ T403] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 178.987273][ T3475] ? apic_timer_interrupt+0xa/0x20 [ 178.987287][ T3475] ? copy_mount_options+0x289/0x320 [ 179.005151][ T3475] ksys_mount+0xc2/0xf0 [ 179.009442][ T3475] __x64_sys_mount+0xb1/0xc0 [ 179.014004][ T3475] do_syscall_64+0xcb/0x150 [ 179.018509][ T3475] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 179.024373][ T3475] RIP: 0033:0x45e219 [ 179.028293][ T3475] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 179.047899][ T3475] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:01:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) clone3(&(0x7f0000000200)={0x42200000, &(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f00000000c0), {0x33}, &(0x7f0000000140)=""/50, 0x32, &(0x7f0000000180)=""/63, &(0x7f00000001c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x4}, 0x58) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) [ 179.056300][ T3475] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 179.064288][ T3475] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 179.072273][ T3475] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 179.080322][ T3475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000019 [ 179.088267][ T3475] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 179.100878][ T3475] kobject_add_internal failed for 9p-fcall-cache (error: -12 parent: slab) [ 179.112895][ T3475] ================================================================== [ 179.121021][ T3475] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xac/0x610 [ 179.129311][ T3475] [ 179.131615][ T3475] CPU: 0 PID: 3475 Comm: syz-executor.1 Not tainted 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 179.142176][ T3475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.153892][ T3475] Call Trace: [ 179.155512][ T400] usb 1-1: device descriptor read/64, error 18 [ 179.157961][ T3475] dump_stack+0x1dd/0x24e [ 179.157975][ T3475] ? show_regs_print_info+0x12/0x12 [ 179.173959][ T3475] ? printk+0xcf/0x114 [ 179.178028][ T3475] ? kmem_cache_free+0xac/0x610 [ 179.182848][ T3475] ? kmem_cache_free+0xac/0x610 [ 179.187670][ T3475] print_address_description+0x96/0x640 [ 179.193202][ T3475] ? devkmsg_release+0x11c/0x11c [ 179.198111][ T3475] ? do_mount+0x18ab/0x2660 [ 179.202612][ T3475] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 179.208653][ T3475] ? kmem_cache_free+0xac/0x610 [ 179.213566][ T3475] ? kmem_cache_free+0xac/0x610 [ 179.218431][ T3475] kasan_report_invalid_free+0x54/0xc0 [ 179.223867][ T3475] __kasan_slab_free+0x102/0x230 [ 179.228805][ T3475] ? slab_free_freelist_hook+0xd0/0x150 [ 179.234320][ T3475] ? kobject_cleanup+0x1e1/0x3c0 [ 179.239350][ T3475] ? sysfs_slab_remove_workfn+0x40/0x40 [ 179.244867][ T3475] ? kmem_cache_free+0xac/0x610 [ 179.249688][ T3475] ? free_percpu+0x2d4/0x900 [ 179.254250][ T3475] ? kfree_const+0x26/0x40 [ 179.258635][ T3475] ? kobject_cleanup+0x39c/0x3c0 [ 179.263548][ T3475] slab_free_freelist_hook+0xd0/0x150 [ 179.268919][ T3475] ? create_cache+0x1cc/0x1f0 [ 179.273586][ T3475] kmem_cache_free+0xac/0x610 [ 179.278233][ T3475] ? __kmem_cache_create+0x693/0x6f0 [ 179.283495][ T3475] ? __should_failslab+0x92/0x150 [ 179.288500][ T3475] ? create_cache+0x3b/0x1f0 [ 179.293077][ T3475] create_cache+0x1cc/0x1f0 [ 179.297582][ T3475] kmem_cache_create_usercopy+0x145/0x1d0 [ 179.303279][ T3475] p9_client_create+0x9ff/0xb90 [ 179.308101][ T3475] ? p9_parse_header+0x6b0/0x6b0 [ 179.313023][ T3475] ? __kasan_kmalloc+0x189/0x1c0 [ 179.317961][ T3475] ? __kmalloc_track_caller+0x20e/0x2c0 [ 179.323479][ T3475] ? vfs_get_tree+0x85/0x260 [ 179.328135][ T3475] v9fs_session_init+0x208/0x1a00 [ 179.333131][ T3475] ? v9fs_show_options+0x530/0x530 [ 179.338214][ T3475] ? v9fs_mount+0x5c/0x790 [ 179.342599][ T3475] ? v9fs_mount+0x5c/0x790 [ 179.347002][ T3475] ? kmem_cache_alloc_trace+0xc3/0x290 [ 179.352430][ T3475] v9fs_mount+0x7f/0x790 [ 179.356650][ T3475] ? cap_capable+0x23f/0x280 [ 179.361229][ T3475] ? apic_timer_interrupt+0xa/0x20 [ 179.366397][ T3475] legacy_get_tree+0xde/0x170 [ 179.371056][ T3475] ? iterate_incfs_dir+0x370/0x370 [ 179.376146][ T3475] vfs_get_tree+0x85/0x260 [ 179.380624][ T3475] do_mount+0x18ab/0x2660 [ 179.384926][ T3475] ? copy_mount_string+0x30/0x30 [ 179.389979][ T3475] ? apic_timer_interrupt+0xa/0x20 [ 179.395111][ T3475] ? copy_mount_options+0x289/0x320 [ 179.400291][ T3475] ksys_mount+0xc2/0xf0 [ 179.404565][ T3475] __x64_sys_mount+0xb1/0xc0 [ 179.409269][ T3475] do_syscall_64+0xcb/0x150 [ 179.413799][ T3475] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 179.420322][ T3475] RIP: 0033:0x45e219 [ 179.425435][ T3475] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 179.425588][ T403] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 179.445118][ T3475] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 179.445126][ T3475] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 179.445130][ T3475] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 179.445134][ T3475] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 179.445138][ T3475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000019 [ 179.445142][ T3475] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 179.445150][ T3475] [ 179.445155][ T3475] Allocated by task 3475: [ 179.445167][ T3475] __kasan_kmalloc+0x129/0x1c0 [ 179.445174][ T3475] kmem_cache_alloc+0x1e0/0x270 [ 179.445181][ T3475] create_cache+0x3b/0x1f0 [ 179.445192][ T3475] kmem_cache_create_usercopy+0x145/0x1d0 [ 179.495633][ T403] usb 4-1: language id specifier not provided by device, defaulting to English [ 179.499450][ T3475] p9_client_create+0x9ff/0xb90 [ 179.499463][ T3475] v9fs_session_init+0x208/0x1a00 [ 179.545512][ T400] usb 1-1: device descriptor read/64, error 18 [ 179.550575][ T3475] v9fs_mount+0x7f/0x790 [ 179.550582][ T3475] legacy_get_tree+0xde/0x170 [ 179.550594][ T3475] vfs_get_tree+0x85/0x260 [ 179.579987][ T3475] do_mount+0x18ab/0x2660 [ 179.584287][ T3475] ksys_mount+0xc2/0xf0 [ 179.588411][ T3475] __x64_sys_mount+0xb1/0xc0 [ 179.593026][ T3475] do_syscall_64+0xcb/0x150 [ 179.597515][ T3475] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 179.603770][ T3475] [ 179.606213][ T3475] Freed by task 3475: [ 179.610201][ T3475] __kasan_slab_free+0x17e/0x230 [ 179.615155][ T3475] slab_free_freelist_hook+0xd0/0x150 [ 179.620501][ T3475] kmem_cache_free+0xac/0x610 [ 179.625148][ T3475] kobject_cleanup+0x1e1/0x3c0 [ 179.629881][ T3475] sysfs_slab_add+0x1a1/0x310 [ 179.634527][ T3475] __kmem_cache_create+0x67c/0x6f0 [ 179.636381][ T403] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 179.639612][ T3475] create_cache+0x156/0x1f0 [ 179.639618][ T3475] kmem_cache_create_usercopy+0x145/0x1d0 [ 179.639628][ T3475] p9_client_create+0x9ff/0xb90 [ 179.648670][ T403] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.653094][ T3475] v9fs_session_init+0x208/0x1a00 [ 179.653101][ T3475] v9fs_mount+0x7f/0x790 [ 179.653112][ T3475] legacy_get_tree+0xde/0x170 [ 179.663058][ T403] usb 4-1: Product: syz [ 179.663624][ T3475] vfs_get_tree+0x85/0x260 [ 179.673115][ T403] usb 4-1: SerialNumber: syz [ 179.677520][ T3475] do_mount+0x18ab/0x2660 [ 179.677528][ T3475] ksys_mount+0xc2/0xf0 [ 179.677535][ T3475] __x64_sys_mount+0xb1/0xc0 [ 179.677541][ T3475] do_syscall_64+0xcb/0x150 [ 179.677547][ T3475] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 179.677554][ T3475] [ 179.725503][ T3475] The buggy address belongs to the object at ffff8881b31ad900 [ 179.725503][ T3475] which belongs to the cache kmem_cache of size 472 [ 179.739477][ T3475] The buggy address is located 0 bytes inside of [ 179.739477][ T3475] 472-byte region [ffff8881b31ad900, ffff8881b31adad8) [ 179.752568][ T3475] The buggy address belongs to the page: [ 179.758173][ T3475] page:ffffea0006cc6b00 refcount:1 mapcount:0 mapping:ffff8881f6002000 index:0xffff8881b31acc80 compound_mapcount: 0 [ 179.771864][ T3475] flags: 0x8000000000010200(slab|head) [ 179.777316][ T3475] raw: 8000000000010200 dead000000000100 dead000000000122 ffff8881f6002000 [ 179.785886][ T3475] raw: ffff8881b31acc80 00000000800c000b 00000001ffffffff 0000000000000000 [ 179.794434][ T3475] page dumped because: kasan: bad access detected [ 179.800828][ T3475] [ 179.803127][ T3475] Memory state around the buggy address: [ 179.808740][ T3475] ffff8881b31ad800: 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc [ 179.816784][ T3475] ffff8881b31ad880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 179.824814][ T3475] >ffff8881b31ad900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 179.825475][ T400] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 179.832843][ T3475] ^ [ 179.832849][ T3475] ffff8881b31ad980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 179.832854][ T3475] ffff8881b31ada00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 06:01:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x3}, 0x10}, 0x78) [ 179.832861][ T3475] ================================================================== [ 179.868658][ T3475] Disabling lock debugging due to kernel taint [ 179.881412][ T3475] Kernel panic - not syncing: panic_on_warn set ... [ 179.888038][ T3475] CPU: 0 PID: 3475 Comm: syz-executor.1 Tainted: G B 5.4.92-syzkaller-00473-g18b1db92afb1 #0 [ 179.899467][ T3475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.909507][ T3475] Call Trace: [ 179.912792][ T3475] dump_stack+0x1dd/0x24e [ 179.917196][ T3475] ? devkmsg_release+0x11c/0x11c [ 179.922105][ T3475] ? show_regs_print_info+0x12/0x12 [ 179.927299][ T3475] panic+0x285/0x750 [ 179.931196][ T3475] ? schedule_preempt_disabled+0x20/0x20 [ 179.936802][ T3475] ? nmi_panic+0x90/0x90 [ 179.941016][ T3475] ? kmem_cache_free+0xac/0x610 [ 179.945835][ T3475] ? ___preempt_schedule+0x16/0x20 [ 179.950915][ T3475] ? kmem_cache_free+0xac/0x610 [ 179.955735][ T3475] ? kmem_cache_free+0xac/0x610 [ 179.960555][ T3475] kasan_report_invalid_free+0xb7/0xc0 [ 179.966084][ T3475] __kasan_slab_free+0x102/0x230 [ 179.971012][ T3475] ? slab_free_freelist_hook+0xd0/0x150 [ 179.976543][ T3475] ? kobject_cleanup+0x1e1/0x3c0 [ 179.981537][ T3475] ? sysfs_slab_remove_workfn+0x40/0x40 [ 179.987066][ T3475] ? kmem_cache_free+0xac/0x610 [ 179.991895][ T3475] ? free_percpu+0x2d4/0x900 [ 179.996465][ T3475] ? kfree_const+0x26/0x40 [ 180.000851][ T3475] ? kobject_cleanup+0x39c/0x3c0 [ 180.005845][ T3475] slab_free_freelist_hook+0xd0/0x150 [ 180.011293][ T3475] ? create_cache+0x1cc/0x1f0 [ 180.017350][ T3475] kmem_cache_free+0xac/0x610 [ 180.022004][ T3475] ? __kmem_cache_create+0x693/0x6f0 [ 180.027275][ T3475] ? __should_failslab+0x92/0x150 [ 180.032452][ T3475] ? create_cache+0x3b/0x1f0 [ 180.037009][ T3475] create_cache+0x1cc/0x1f0 [ 180.041498][ T3475] kmem_cache_create_usercopy+0x145/0x1d0 [ 180.047550][ T3475] p9_client_create+0x9ff/0xb90 [ 180.052388][ T3475] ? p9_parse_header+0x6b0/0x6b0 [ 180.057294][ T3475] ? __kasan_kmalloc+0x189/0x1c0 [ 180.062203][ T3475] ? __kmalloc_track_caller+0x20e/0x2c0 [ 180.067717][ T3475] ? vfs_get_tree+0x85/0x260 [ 180.072281][ T3475] v9fs_session_init+0x208/0x1a00 [ 180.077278][ T3475] ? v9fs_show_options+0x530/0x530 [ 180.082365][ T3475] ? v9fs_mount+0x5c/0x790 [ 180.086750][ T3475] ? v9fs_mount+0x5c/0x790 [ 180.091153][ T3475] ? kmem_cache_alloc_trace+0xc3/0x290 [ 180.096580][ T3475] v9fs_mount+0x7f/0x790 [ 180.100805][ T3475] ? cap_capable+0x23f/0x280 [ 180.105368][ T3475] ? apic_timer_interrupt+0xa/0x20 [ 180.110505][ T3475] legacy_get_tree+0xde/0x170 [ 180.115250][ T3475] ? iterate_incfs_dir+0x370/0x370 [ 180.120542][ T3475] vfs_get_tree+0x85/0x260 [ 180.124998][ T3475] do_mount+0x18ab/0x2660 [ 180.129352][ T3475] ? copy_mount_string+0x30/0x30 [ 180.134262][ T3475] ? apic_timer_interrupt+0xa/0x20 [ 180.139345][ T3475] ? copy_mount_options+0x289/0x320 [ 180.144530][ T3475] ksys_mount+0xc2/0xf0 [ 180.148893][ T3475] __x64_sys_mount+0xb1/0xc0 [ 180.153594][ T3475] do_syscall_64+0xcb/0x150 [ 180.158129][ T3475] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 180.164042][ T3475] RIP: 0033:0x45e219 [ 180.167938][ T3475] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 180.187603][ T3475] RSP: 002b:00007f9310a8cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 180.200040][ T3475] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e219 [ 180.208124][ T3475] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 180.216068][ T3475] RBP: 00007f9310a8cca0 R08: 00000000200005c0 R09: 0000000000000000 [ 180.224447][ T3475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000019 [ 180.232394][ T3475] R13: 00007ffea8dabcbf R14: 00007f9310a8d9c0 R15: 000000000119bf8c [ 180.240960][ T3475] Kernel Offset: disabled [ 180.245268][ T3475] Rebooting in 86400 seconds..