057ac1f7bcf3de00c3a86e5bc5788922f2f63d990976267bebb94d56c3d630a8db0363c66049fddf35f70f2572bb95a0f913e2e38bfb668c013dd364ea39ca075bd08e81d79afb8f4e287281666991d2f0c770fc37c23092fc5f6456f428e6d81ea79fccc8e597", 0x9f}, {&(0x7f0000005940)="e257e66988df12fd7088b48952fda675d5ca3f9193ffc778609e353a36607677322fa20bee433958b3e3037be31e97223bae2344d97f5d3a96a81500dd7536918ab70aeec290f8881c7ce7594aef91c86fd1f7e564c78bbeba64f68c778af1cdc45b0b1194b8fea09a195b2e249c9e8963f5bc42690944169bdd7efcff7ded", 0x7f}, {&(0x7f00000059c0)="61d46345290e7567a377374659694b04f0c59e9f42d963c4aca5e34464ea640c333e88cd71d90be7e57b60d9c8b46b23c8a9e3899cd748eb4a06364b065cd3a549492e92010dd301c2c6243bcc4981f10b092669e1faa7fa2133031675ec956c6ccca0fcaf972a6de9cfbd15529a1a023080f90137077ff01090b4283be58bae995b6116659b28e0a9fb91cc98403967d9908e20c00fd8efab283fadf0e33b300ef77cf7160f56b3e0b25127ea1828f8795446f85b398692e935c834bafdf223c600572f7cf5d9cf0950e6d6785e0219fc4b131348dde2d5e46eed4b5649a943daab0661152783ca01540c20e1cd09b356f58d0183578890", 0xf8}, {&(0x7f0000005ac0)="678afa5857f724810f70c904dcb61696088d77f8837b98ef7f487c75901076f7f4de030f189fa1d2ddffc9c44f30077ea1a89feae22eb74c78a7b0b43d5e407f299879c24954cf453439994c83498cd3e2596176aeee34afda583f533f9cf6735add935f50bcf8d1c85b7a8287ebfd6f0859274b25b54b53a7baf8b411ec65a6c29b161642885ef5f883242afdbc891907dba4279ed8055c3292bf419e8ca70a448fabce38498d4b4b24c0b922bbd23624a63af1210f95f93047ff71dfe4", 0xbe}, {&(0x7f0000005b80)="4c4cb739409b7ae0bdd7cb4b01f68f20f7f9c6b75d567aba293d079a9c799bd2367de0f8415aff65d4f226454d6b896dc1ebf2cb1f74836c3f06288d8721ff3c8b6d965900395562e4d13bdc0b6c9409a185211c93051a695b8fce039a85cb17747ec308823b8687b1104005920df7d041e470cc7ee9968736a48a877eb32793f52c996cae3e39c8e031a5514f56b96ea4c53703253f1012af3d7eb0e860c789d25f47d36f0fc298f50467b4bbe3142eb9b346de644181", 0xb7}], 0x6, &(0x7f0000006100)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}], 0xa8, 0x81}, {&(0x7f00000061c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000009480)=[{&(0x7f0000006240)="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", 0x1000}, {&(0x7f0000007240)="e9bedab33c21d735dca7b0674a8212d36c8475dc815a5f9dbe58d7dd2aa02f1ab23d3826fe017bfd731ab1c2959dc05997bbe654cb2d0ca185a02bc615b80a04fc81005c4c66fdaa28c6857bb4254cd05937f6965489cea6912be625ed84b2ec6a32e23183aaed543d65a38523a4967d97", 0x71}, {&(0x7f00000072c0)="d14d18e8ec32964a48a81d961e8fe554ec66aa94659afd2890261e62522ac7803eb8c1a43bd17bb45d8cb7b04013454fdcade25030b548917df1683e281d9137b1b6b6551c7e333110980c48a02952e872f1e0a203642845ab6e16fa4112353fb6ca3b09e19183da5ac905bef0c22a4fa3635c95caf1e317a032aac002ea1f95225cce3533d3f5c15eb8586a283b8d65b4dca4447a53fe82d7790755d6f21f815e86aaf4138f664299b29430a0d6c4cb1bc52b4b1b6e2ab2811171bae46d0544c9821ad869e6896b90706e5474c78012bfeb2d71910063120982c79e4b8519118821b87147ae4c80ad08b93683dc2144", 0xf0}, {&(0x7f00000073c0)="6ca7c947073e2882960f63e30bee14859a6a893ca268efba760f3c35b1c43f5f3c7a6a4befa3aa6d39911ce2f978a5bffa1e4f37ae98885b948ff14b4c3dc9e4a225c828930350d33249cc2e02c9d12c3eb8f7b486ae215ca6c14b81cd2e93e0c988ce85f8c4ce280928f4ec8963fb64893141844fc4bbaf11e2ffc8d8083a6ec2182e03ab0a8bcdcb0fad1ba215a9c58bc4a17a7b060689390540fac59f57cd681792a9f3b93b386ad977190796fc404c848cd846af2497f0071d", 0xbb}, {&(0x7f0000007480)="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", 0x1000}, {&(0x7f0000008480)="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", 0x1000}], 0x6, 0x0, 0x0, 0x20000000}], 0x9, 0x4800) shutdown(r0, 0x1) 20:55:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5409, &(0x7f0000000000)) [ 610.790764] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 20:55:41 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='statm\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in6}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000780)={0x9, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket$alg(0x26, 0x5, 0x0) open_by_handle_at(r0, &(0x7f0000000840)={0xb6, 0x1f6842a6, "3b2df49269092f907705fb7c73293829322a68c46966b9a798974be9beebd2902fada7299f94698c7d40b3cce5bf84302406d9216f1d083e4d8646908b3de9379a9098d7b192701da10ae9901bce9fe92112a85cde02d4133dd968415d205f957b67993639876eab116603308eaced1e011332c3091923f1954c2cff152c86a5a05ec975336dc6d137dca68efb5bd19d17377ac57875e2bd04d1edbb33fe14f670e76fd5e19ae9c5ddac6680d887"}, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000001c0)={0x6, 0x3}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x2004000}, 0xc, &(0x7f0000000940)={&(0x7f00000009c0)=ANY=[@ANYBLOB="d80000405fdbf036be9f4c17dbb02bbd82071338044c11d8d3865e23e623b3f780192f129aec1a552169e156695c0d6f5d3698498cb5c70e416c6517798226f173fb725c8a8989bcfc5f256a29708101c49026b042ad8834398931d21cb11a725b9f8c292f5e91253a89e788bdaa8e21c76a159d2018f3af9325fbddab7a649c4435e784339a99e144ba439620b47d856949f64a8078a366", @ANYRES16=r2, @ANYBLOB="12042bbd7000ffdbdf251000000200000008000b0073697000080002002c000000080001000000000008000800008000006000010008000b007369700014000300e00000020000000000000000000000000000000000000c000700230000000400000008000600776c630008000bee7269700008000600777272000800050002000000300001000c000700120000002d000000080004004e2400000800090039000000080006007772720008000100020000000800060001000000000000000000000000"], 0xd8}, 0x1, 0x0, 0x0, 0x4000}, 0x4000004) sysfs$1(0x1, &(0x7f0000000200)='/dev/sequencer2\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, r1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer2\x00', 0x3ffff, 0x0) 20:55:41 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105518, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pread64(r0, &(0x7f0000000040)=""/61, 0x3d, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20040, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000180)={0x4, 0x983c, 0x70, &(0x7f0000000100)="a7e87b88c6b160073f934cbff24ec9a8f2360d88e3b86c649aee45e1ab42c2270426cdcb9db02c77064ce1c7ed6515b0f8cffd128da721f4205069a6dbfde7642a955eaf58f4febbe67fc7f5dab7ba7ed54161f2ec4f41f7a95d506e0c8640e5e03903bcf2ca5f9478063654a3be14e5"}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000000c0)={0x4, 0x3, 0x9, 0x6, 0x4, 0x2}) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:55:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc4c85513, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x840, 0x99) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000340)={@ipv4={[], [], @remote}, r2}, 0x14) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x20000, 0x0) bind$bt_rfcomm(r3, &(0x7f0000000180)={0x1f, {0x7fffffff, 0x40, 0x114, 0x0, 0x332dec92, 0x401}, 0x9}, 0xa) fcntl$addseals(r0, 0x409, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYBLOB="0300000040004293e93786f8df2e2f717180f9702cfc4f2b5ecf7e83f2993cbe3951c9b72dfbe42651f3a33e6fa6c793745f5996bc21c09f42ef574e0a62bf741fc20000cca3d166abdf52f10f82f3018a81ae96f6f79d7b3e03e820d10a7d3d2281acfdef7cbe69c39c59a2dbe432050000000000000000009f431925f852f38eb6b34ace1418102caec6f45657d0f5d9d48687c100c0b295c025224e240a968f7747d8b80023802e5c99400000000000"]) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x24, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}}, 0x0) 20:55:41 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc4c85512, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) [ 611.487695] can: request_module (can-proto-5) failed. 20:55:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5415, &(0x7f0000000000)) 20:55:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x40000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x2, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f00000003c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r2, 0x2}}, 0x18) rt_sigsuspend(&(0x7f00000000c0)={0x20}, 0x8) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) 20:55:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x2000, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x28201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:55:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc4c85513, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:41 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc008551a, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:41 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000400)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000280)="cf88834ef90458ac70eaf0912383662c8217333d5b18fc3ef0a73e5f1ad3afa3d695ed40cd037171ff8816ab668db078262039cec6e8489a94b49e05759c9810710dd0fd822bce4037e34a3a9a24bb9d93f93aa49259b884ce9b104eed5770f309208eebdb4b4568ae165ce3f0df8d4e6b7dad2eb681b69625b6811f835071aca19a25376f9a72505846b9e2f521ab427636fa3886eeab2f1483c3dde188f8b892365ea6e86cd82a09ea33269df2504917bd5868d72ef4", 0xb7, 0x6}, {&(0x7f00000003c0)='G', 0x1, 0x2}], 0x80, &(0x7f0000000540)={[{@fat=@flush='flush'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}]}) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10) r1 = openat$cgroup_procs(r0, &(0x7f0000000680)="6367726f75702e8172000000006873d09799f40103fe8bc79005dd34eb1bc96d9407cfb531edc4a913e26777319d3467d9facd043fc560d934dd857b6d705d6765ac77fc46f3d7488f3a", 0x2, 0x0) pause() r2 = socket$inet6(0xa, 0x8, 0x2) r3 = semget(0x1, 0x3, 0x100) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xb7b) semtimedop(r3, &(0x7f0000000180)=[{0x2, 0x4, 0x1800}, {0x0, 0x10000, 0x800}, {0x3, 0x5, 0x1000}], 0x3, &(0x7f0000000440)={0x0, 0x1c9c380}) ioctl(r2, 0x8912, &(0x7f0000000500)="025cc80700145f8f764070") write$cgroup_pid(r1, &(0x7f0000000340), 0x12) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_elf32(r4, &(0x7f0000000700)={{0x7f, 0x45, 0x4c, 0x46, 0x8000, 0xc19d, 0x7, 0xfffffffffffffe00, 0x2, 0x2, 0x3, 0x5, 0x9f, 0x38, 0x302, 0x3af, 0xa0000000000, 0x20, 0x2, 0x3f, 0x7fff, 0xffffffff}, [{0x60000007, 0x20, 0x80, 0x100000001, 0x200, 0x91, 0x100, 0x2}], "c81e9c8c45c5b428fabf62f6f48c260e25d26532a393b423cb591cf0526c8057675a26edb4ac7917077bf10ec474785cc225c0c781ff1b93a380d043d4802709f640a85624376f440d74da3e0a3fe7aa2e0a988b6ad83ec38da3de4e2abbc382698418b3006cee8744afbaffeca802547cd5e230498c774b3b3d23c0bb6bdf2706c47a029cfe53bf9cc14f32b830fe9a8a3957f68ae6e6c9a2ae46fc47a368c77081500200215e92dbf14645f2d40e396a8187f2653db72386dcc9a290d8daa0bcbcbb408bc854c3275083ead98daf20c6436717b984a66e8baf4020f18fe6e15540c9c5cdd3958a0a4270efd73761baeda53f", [[], [], [], [], [], [], [], [], [], []]}, 0xb4b) r5 = openat$cgroup_procs(r4, &(0x7f0000001280)='@', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000100), 0x12) accept(r2, &(0x7f0000000580)=@l2, &(0x7f0000000480)=0x80) 20:55:41 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @local, {[@timestamp={0x44, 0x4, 0xfffffffffffffff8}, @timestamp={0x44, 0x4}]}}, @gre}}}}, 0x0) 20:55:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc4c85513, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:41 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x81785501, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) [ 611.653869] FAT-fs (loop7): bogus number of reserved sectors [ 611.659807] FAT-fs (loop7): Can't find a valid FAT filesystem 20:55:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5414, &(0x7f0000000000)) 20:55:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x5000aea5, &(0x7f0000000080)) r3 = fcntl$dupfd(r2, 0x406, r2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) 20:55:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000100)=[0xee01, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r2, r3) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:55:42 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000500)='/dev/midi#\x00', 0x8, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000540)=[@in6={0xa, 0x4e23, 0x3f, @ipv4, 0x1}, @in6={0xa, 0x4e22, 0x8000, @mcast1, 0x3}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e24, 0x5, @remote, 0xf3e4}], 0x64) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1000100000001, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast1, @in, 0x4e23, 0xfffffffffffff98a, 0x4e20, 0x0, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0x7, 0x80000000, 0x5, 0xcc, 0xe60, 0xfffffffffffffff7, 0x0, 0xf341}, {0x6, 0x8, 0x0, 0xfff}, 0x6, 0x0, 0x1, 0x1, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x18}, 0x4d2}, 0xa, @in=@local, 0x3500, 0x3, 0x0, 0x4ef7, 0x3ff, 0xbe, 0x80000001}}, 0xe8) r4 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @remote, 0x10000}, 0x1c) bind$bt_hci(r4, &(0x7f0000000340), 0x1) 20:55:42 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc0045878, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:42 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x8000, 0x1, 0x3, 0xd26, 0x12}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0x90, "fc85908fc1935dad7efa6665b270130ee561f943c7fc74d2ebc1cd1d8a284b1adba6e00869d91c2139aba921217aaaff67e378993e0764a22f73655c78522ce3eb8940a0d67226a2d3b606ed3af50177c15dd1ea2b845bad5313b251382a0c131564c61a5620bdb35ac09e88840b5f977cefa6867689ef62dee83b800e0e844d89137fbbb79c8ae0055cf14e9331b124"}, &(0x7f0000000140)=0x98) syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000340)="104344303031", 0x6, 0x8000}], 0x0, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x9}, 0x8) 20:55:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) mprotect(&(0x7f0000788000/0x4000)=nil, 0x4000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) [ 611.962237] isofs_fill_super: bread failed, dev=loop6, iso_blknum=32, block=64 [ 612.430498] FAT-fs (loop7): bogus number of reserved sectors [ 612.436384] FAT-fs (loop7): Can't find a valid FAT filesystem 20:55:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x40045436, &(0x7f0000000000)) 20:55:42 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x5451, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:42 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) readv(r0, &(0x7f0000395000)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) 20:55:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") unshare(0x4020400) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:55:42 executing program 6: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000090c000/0x3000)=nil, 0x3000}, 0x1}) read(r0, &(0x7f0000000440)=""/100, 0x64) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x101082) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x40}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000380)={0x80000001, 0xa, 0x2, 0x8, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00008fc000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000100)="0f090f20e06635000020000f22e06766c7442400000000006766c7442402710000006766c744240600000000670f011c240f20d86635080000000f22d8d3f90fba360000e00f350f013c0f32ea04006800", 0x51}], 0x1, 0x22, &(0x7f0000000240)=[@cr0={0x0, 0x50028}, @cr0={0x0, 0x50004}], 0x2) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)={0x1, 0x0, [{0x6, 0x200, 0xcfe, 0x4, 0x6}]}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000909000/0x3000)=nil, &(0x7f000090b000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x6, 0x30, 0xfffffffffffffbff, 0x20}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0xfffffffffffffff8, 0x5, 0x8, 0x1f, 0x7fffffff}, 0x14) 20:55:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000006c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000480)={0x220, 0x0, 0x5, [{{0x2, 0x2, 0x100000001, 0xfffffffffffffff9, 0x7fffffff, 0x0, {0x0, 0x12dd, 0x2, 0x6, 0xffffffffffffff87, 0x3, 0x6c8, 0x1, 0x100000001, 0xfffffffeffffffff, 0x2, r2, r3, 0x75, 0x3f}}, {0x2, 0xde0, 0x0, 0x829a}}, {{0x0, 0x0, 0x4, 0x101, 0x1, 0x81, {0x5, 0x1000, 0x8, 0xb0a, 0x0, 0x40, 0x10000, 0x100000001, 0x3, 0x562, 0x1, r4, r5, 0x4, 0x82}}, {0x4, 0x1, 0x3d, 0x101, 'vmnet0selfvboxnet0#($*\\systemsystemselinuxem1%\\(\\.vmnet1nodev'}}, {{0x1, 0x2, 0x10001, 0xffffffff, 0x401, 0xf39, {0x3, 0xfff, 0x328b5d87, 0x7, 0x5, 0x60000000, 0x7ff, 0x200, 0x2, 0x3, 0x8000, r6, r7, 0x7ff, 0x200}}, {0x6, 0x3, 0x2, 0x7, ':\\'}}]}, 0x220) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) 20:55:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) mmap$binder(&(0x7f0000d73000/0xe000)=nil, 0xe000, 0x1, 0x8013, r1, 0x0) 20:55:42 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405514, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:42 executing program 0: r0 = socket$inet(0x2, 0xdb87392a809c2cf1, 0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0xffffffffffffffe9, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x200000000001) 20:55:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5403, &(0x7f0000000000)) 20:55:43 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f00003d3000/0x4000)=nil, 0x4000, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20100, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x4, 0x4, &(0x7f0000000080)=0x400}) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000340)) 20:55:43 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x71b, 0x200, 0xfffffffffffff249}) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f0000000280)="240000001a0099f0003be90000ed190e020808160000000031ba0080080001007f196be0", 0x24) 20:55:43 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x80045500, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r1, 0x1) 20:55:43 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x4020940d, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:43 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x2, 0xa, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$peekuser(0x3, r2, 0x10001) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in6}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080), 0xfffffffffffffe0a) r3 = openat$cgroup_ro(r0, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x9) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000280)={0xa, &(0x7f0000000240)=[{0x1, 0x9}, {0x1, 0x100000001}, {0x7, 0x83cc}, {0x8, 0xb82}, {0x3, 0x7}, {0x1000, 0x9}, {0x7fffffff}, {0x8, 0x3}, {0x100000000, 0x6}, {0x7}]}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x1) shutdown(r1, 0x1) 20:55:43 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105511, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:43 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x20000, 0x0) write$P9_RSTATFS(r0, &(0x7f0000000380)={0x43, 0x9, 0x1, {0x3, 0x1f, 0x200, 0x7, 0x0, 0x0, 0x5, 0x7fffffff, 0x1}}, 0x43) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r5 = open(&(0x7f0000000100)='./file0\x00', 0x401, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000140)={r5, r2, 0x4}) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffff9c, &(0x7f0000000200)={0x10, 0x30, 0xfa00, {&(0x7f00000001c0)={0xffffffffffffffff}, 0x4, {0xa, 0x4e23, 0x3f, @local, 0xffffffffffffff80}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r5, &(0x7f0000000240)={0x11, 0x10, 0xfa00, {&(0x7f0000000180), r6}}, 0x18) 20:55:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300090e000000004003000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000200010000000000000000020cb8006b05000500000000000a00000000000000ff01000000000000ec5af10a129d54d53f06dbd2ff5300000000"], 0x70}}, 0x0) 20:55:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541b, &(0x7f0000000000)) 20:55:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x100000000, 0x80) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x40) shutdown(r0, 0x1) 20:55:43 executing program 5: unshare(0x1008040004) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') dup(r0) flistxattr(r0, &(0x7f0000000300)=""/227, 0xe3) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x0, 0x1, {0x2c, 0x39, 0xa, 0x6, 0x1, 0x7, 0x5, 0x155, 0x1}}) 20:55:43 executing program 6: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000090c000/0x3000)=nil, 0x3000}, 0x1}) read(r0, &(0x7f0000000440)=""/100, 0x64) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x101082) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x40}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000380)={0x80000001, 0xa, 0x2, 0x8, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00008fc000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000100)="0f090f20e06635000020000f22e06766c7442400000000006766c7442402710000006766c744240600000000670f011c240f20d86635080000000f22d8d3f90fba360000e00f350f013c0f32ea04006800", 0x51}], 0x1, 0x22, &(0x7f0000000240)=[@cr0={0x0, 0x50028}, @cr0={0x0, 0x50004}], 0x2) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)={0x1, 0x0, [{0x6, 0x200, 0xcfe, 0x4, 0x6}]}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000909000/0x3000)=nil, &(0x7f000090b000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x6, 0x30, 0xfffffffffffffbff, 0x20}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0xfffffffffffffff8, 0x5, 0x8, 0x1f, 0x7fffffff}, 0x14) 20:55:43 executing program 7: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000280)='./control\x00', 0x1, 0x4) write$P9_RLCREATE(r0, &(0x7f00000002c0)={0x18, 0xf, 0x1, {{0x8, 0x2, 0x5}, 0x3}}, 0x18) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) r2 = getpid() sched_setattr(r2, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000140)='sockfs\x00', 0x2201002, &(0x7f00000004c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000240)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r1) sendmsg$alg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="fe8b648d94eb2aff62b57abf92886fbfb90586cda3c5475d1131ab13d2850e91f6427ec0aa2f054d48e9a56a8dde00effe6c9ebf17d61047c6a9d681793a49c4b62d70ba9b320a43ad86db8150d209b9d4a5c4fe67b44f699156aafad236dab31a8ec7d87e114d4ea8b919b32c96b024254fb55f16192f40381fcea1b983d6d7757cc3041b844f025619af149cf41b39dbcfb1f5fdb28a3ab5f3072ba918cfcab7a71d51027b36ed163bd1614bfb4573b788c35e50cb4c13a315f6", 0xbb}], 0x2, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x258, 0xc000}, 0x80) readlink(&(0x7f00000001c0)='\x00', &(0x7f0000001580)=""/157, 0x9d) 20:55:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000240)) 20:55:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5407, &(0x7f0000000000)) 20:55:43 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) signalfd(r0, &(0x7f0000000240)={0x8d}, 0x8) r1 = open(&(0x7f00000001c0)='./file0//ile0/file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xa69d, 0x181200) 20:55:43 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40049409, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:43 executing program 0: r0 = socket$inet(0x2, 0x0, 0xfffffffffffffff7) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x210007ff, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000100)=0x1c, 0x80800) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x68bc2665, @ipv4={[], [], @multicast2}, 0x81}, 0x1c) shutdown(r0, 0x1) 20:55:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000237000/0x4000)=nil, 0x4000, 0x2000000) r2 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/33) timerfd_create(0x3, 0x80800) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:55:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x2, r1, &(0x7f0000000040)) 20:55:44 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc008551b, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:44 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x660081, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:55:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00', 0x6) sendto$inet(r0, &(0x7f00000000c0)="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", 0x100, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='lp\x00', 0x3) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), 0x4) splice(r0, &(0x7f0000000200), r0, &(0x7f0000000240), 0xffffffffffffff90, 0x7) 20:55:44 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f691c0264192f42be07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="f1", 0x2c4, 0x0) getrandom(&(0x7f0000000200)=""/73, 0x49, 0x2) getsockname$unix(r1, &(0x7f0000000140), &(0x7f0000000080)=0x6e) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001340)=0x9, 0x8) recvfrom$inet6(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x100, &(0x7f0000001300)={0xa, 0x4e21, 0xf0b, @loopback, 0x80000000}, 0x1c) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000001380)=@req={0x6, 0x4, 0x9}, 0x10) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) fremovexattr(r1, &(0x7f00000000c0)=@known='user.syz\x00') 20:55:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5414, &(0x7f0000000000)) 20:55:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x80000000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:55:44 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc0405519, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:44 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80000, 0x0) execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000001c0)='/dev/dsp#\x00', &(0x7f0000000200)='usermime_type[self)\x00$\x00', &(0x7f0000000240)='/dev/dsp#\x00'], &(0x7f0000000400)=[&(0x7f0000000300)=')$vboxnet0-eth0\x00', &(0x7f0000000340)='/dev/dsp#\x00', &(0x7f0000000380)='eth1-\x00', &(0x7f00000003c0)='/dev/dsp#\x00'], 0x800) fcntl$getown(r0, 0x9) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x400000) ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f00000000c0)={0x24, 0x25, 0x4, 0x6, 0x6, 0x119, 0x6, 0x6, 0x1}) r3 = getpid() ptrace$getenv(0x4201, r3, 0x9293, &(0x7f0000000100)) ioctl(r1, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") openat$ashmem(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ashmem\x00', 0x101000, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040), 0x4) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x2}, 0x0, 0xffffffffffffffff, r4, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000480)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) 20:55:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0xffffffffffff2ded) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast}, 0x100000033) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) r2 = dup2(r1, r1) io_setup(0x2, &(0x7f0000000040)=0x0) io_destroy(r3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000180)={0x81, 0x100, 0x6f85, 'queue1\x00', 0x101}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x7fffffff, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x387, 0x0, &(0x7f0000e66000)={0x2, 0xfffffffffffffffa, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="f9a5972db6", 0x4) shutdown(r0, 0x1) 20:55:44 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2000002) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) ioctl(r1, 0x8912, &(0x7f0000000400)="025cc83d6d345f8f762070") r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x280000) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x82000, 0x0) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000040)=0x5) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0xdf) 20:55:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x80000001, 0x30}, &(0x7f0000000180)=0xc) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000340)) 20:55:44 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/connector\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x0, @loopback, 0x7eba}}, 0x1, 0x200, 0x10001, 0x3, 0x40}, 0x98) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0xb}, 0x1c) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xb, &(0x7f0000000140)=0x4, 0x4) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x208200, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000080)="5dacd6c7a3d5146d0aa6e83e441677a3", 0x10) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f0000000200)={&(0x7f00009dd000), 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10}, 0x10}}, 0x0) 20:55:44 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc0505510, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5402, &(0x7f0000000000)) 20:55:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e25, @multicast2}, 0xfffffe06) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x200000000000007b, &(0x7f0000000300)=[{0x6, 0x8, 0xc553, 0x190}, {0x10000, 0x4, 0x80, 0x2}, {0x3f, 0x95, 0x1f, 0x9}]}, 0x10) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000002c0)=0x7, 0x4) syz_extract_tcp_res(&(0x7f0000000280), 0x8, 0xfd) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e19d1ae9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0xe137d9563cade75a) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') shutdown(r0, 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e23, @loopback}, {0x307, @random="cbc85cc62516"}, 0x54, {0x2, 0x4e24, @local}, 'ifb0\x00'}) 20:55:44 executing program 7: r0 = socket$inet6(0xa, 0x21000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet(0x10, 0x3, 0xc) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="7379000000000001"], &(0x7f00000000c0)='vboxnet1#\x00', 0xa, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x9}, 0x8) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000080607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x2f2}], 0x1}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/stat\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001300)={r2, @in6={{0xa, 0x4e22, 0x40, @dev={0xfe, 0x80, [], 0x16}, 0x3}}}, &(0x7f00000013c0)=0x84) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000200)={[{0x3, 0x0, 0x96, 0x2, 0x1, 0x21, 0x912, 0x20, 0x3f, 0x80, 0x81, 0x100000000, 0x8}, {0x5, 0x1f, 0x1, 0x1ff, 0x7, 0x7, 0x7, 0x6, 0x400, 0x1ff, 0x9, 0xff, 0x5}, {0x81, 0x100000000, 0x80, 0x5, 0x3, 0x80000001, 0x6, 0xeb, 0x2fc9, 0x200, 0x810000000, 0x1, 0xef0}], 0x8000}) 20:55:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000020000006a0a00fe00000000850000000b000000b7000000000000009500040000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0xad, &(0x7f0000000380)="21bcf0fab87f79178a6cf05ad718", &(0x7f0000000440)=""/173, 0xdfc4}, 0x28) r2 = accept$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xffffffff, 0x4, 0x8000, 0x76, 0x6, 0x4, 0x3, 0x20, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000300)={r4, 0x40}, &(0x7f00000003c0)=0x8) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000100)=0xffffffffffffffff, 0x4) 20:55:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x1, 0x0, 0xa1}]}, 0xfffffffffffffee7) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) 20:55:44 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x2, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:44 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0xffffffffffffffb8) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x16, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x98) close(r2) close(r1) [ 614.593001] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 614.620747] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 614.658777] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 614.675787] netlink: 'syz-executor7': attribute type 1 has an invalid length. 20:55:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x40045431, &(0x7f0000000000)) 20:55:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:55:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@routing={0x3a, 0x10, 0x1, 0x800, 0x0, [@mcast2, @remote, @mcast2, @dev={0xfe, 0x80, [], 0xf}, @mcast1, @loopback, @mcast1, @dev={0xfe, 0x80, [], 0xe}]}, 0x88) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffc1, 0x200) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000), &(0x7f0000d77ff9)='\x00', 0x0) shutdown(r1, 0x40000000000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r2, 0x200, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@broadcast}}, {{@in6=@local}}}, &(0x7f0000000400)=0xe8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r1, 0x0) 20:55:45 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x202, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r3, 0x0, 0x0, 0x8000) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r1, r2) 20:55:45 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x800455d1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:45 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x3, @local, 0xfff}}, 0x0, 0xfffffffffffffffe}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @multicast1}}, 0x1, 0x4, 0xfffffffffffffff7, 0x2, 0x20}, 0x98) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="6e640010e607ca76b22b11bd791d21b1b10802271358f1d918e047b0667490453e90822051c90c317e") getdents(r2, &(0x7f0000000100)=""/69, 0x1da) 20:55:45 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x40, 0x800, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000040)="bbf13815df2b4c71f15bb0f158d00fa1328ca398f31705931f6c691ab612ae00743e9c9fdc7a355fb67b6b586c407c9dd0a167aa904ac03d56339ff8ed20fdcca36783fabe21c8b4ca357220deaccfaa925a9a42f19e30d540162c64aa57"}, 0x20) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x200, 0x0) epoll_pwait(r1, &(0x7f0000001180)=[{}], 0x1, 0x0, &(0x7f00000011c0)={0x7}, 0x8) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001200)=""/42) r2 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r2, 0x100000001, &(0x7f0000001240)="0a5c3fb1acded94aaf0a0088aeea118f0bf00ef20de8be13e807cb2ceb865064e44a4b9f2644cecdeeee6dc88d11f403a176208408528653b98d11") vmsplice(r0, &(0x7f0000001480)=[{&(0x7f0000001280)="be804228274f3cdce908bc4927749900387dffc43b5add788b115c21765aba31cc4c0e6cb549a6c3c85e3a9b4757208877ba6c4ad83a1f2f", 0x38}, {&(0x7f00000012c0)="733fdd695641817973eb79e073a49f34b6d55d004af8dedc614eb2046dad129c873645c483dd914f63878a3eb4c3098e70abe07ea80e176fe8d33c5f12650fef5b6a80516c4f4dfe0acab53fc96722fb70ab3a18df84c244276e890452c603b151362a00e783ee1c7da0888c355bc4c56538dee021b24504f3ef0374e561b89e362bd69765a099d94a8a1124522829872f65df4493a5f1b60c848cdeed7cf047e025d405413640cf810b8860b59de2c235300d584bd298f83d73cae4b014250e18023fbeb336f103fd9da6c7a7caa1b6f3582d37f24299ed4d5d1babe156546b9dc463e4449c601a16", 0xe9}, {&(0x7f00000013c0)="e011f2b1f155c11c3feec74873eb352f53b5e8f14578754f487b1dddfe8c7c2b942c57446014bfb1cec40632d94a828cac6c173d924bbb687d6db31295ee0f4f2742094cee16bd95fc40ee36fe90df255bdf1b6e99d830e836b147060490e5a0e0c7965fce11231f4b87df6f2babda75489963aa1399a1807a2e0be86d9b49d6904b1823fef527dce76fad41c0b0c0c5869998a12c010c3b5009f471f5f33ea769a61273", 0xa4}], 0x3, 0x1) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/4096}, 0x18) 20:55:45 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc0045878, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x200, 0xffff, 0x2}) 20:55:45 executing program 0: r0 = socket$inet(0x2, 0x0, 0x800000000000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) 20:55:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0xc0045878, &(0x7f0000000000)) 20:55:45 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x5452, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:45 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/82) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x240143, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000340)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x602700, 0x0) 20:55:45 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000180)=0x3c, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000240)={0x100, 0x200, 0x4, 0xfffffffffffffffa, 0x2, 0x8, 0x5a5, 0x4, 0x7, 0x100000001, 0x5}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000000500)={'bcsf0\x00'}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)=0x0) kcmp(r3, r4, 0x6, r0, r0) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f00000001c0)={0x6, 0x6, 0x2, 0x4, 0x8, 0x100000001, 0x3}) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0xbfb) 20:55:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x7ee, &(0x7f0000000180)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000080)={0x0, 0xfffffffffffffff6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) fcntl$setpipe(r0, 0x407, 0x6) r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x80000) connect$bt_l2cap(r4, &(0x7f0000000140)={0x1f, 0x8, {0x1, 0x9, 0x9, 0x80, 0x2, 0x5}, 0xb98, 0x800}, 0xe) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f00000001c0)="0fbe100f2286b8c9008ee00f000f0f00d70fc1540964670f6f9dd1000000ba430066ed0f01d166b9800000c00f326635001000000f30", 0x36}], 0x1, 0x0, &(0x7f0000000240), 0x0) [ 615.574324] *** Guest State *** [ 615.577860] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 615.586828] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 615.595696] CR3 = 0x0000000000002000 [ 615.599567] PDPTR0 = 0x000000000fd1e001 PDPTR1 = 0x000000000a19a001 [ 615.606107] PDPTR2 = 0x0000000007c22001 PDPTR3 = 0x0000000001a3d001 [ 615.612638] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 615.618665] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 615.624674] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 615.631377] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 615.639381] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 615.647387] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 615.655385] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 615.663401] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 615.671401] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 615.679391] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 615.687400] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 615.695402] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 615.703425] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 615.711411] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 615.717843] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 615.725319] Interruptibility = 00000000 ActivityState = 00000000 [ 615.731570] *** Host State *** [ 615.734776] RIP = 0xffffffff811f4764 RSP = 0xffff8801949cf350 [ 615.740760] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 615.747179] FSBase=00007f96adacd700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 615.755006] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 615.760918] CR0=0000000080050033 CR3=00000001ac0ed000 CR4=00000000001426f0 [ 615.767939] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff86c01380 [ 615.774618] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 615.780683] *** Control State *** [ 615.784146] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000cb [ 615.790826] EntryControls=0000d1ff ExitControls=0023efff [ 615.796308] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 615.803246] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 615.809930] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 615.816528] reason=80000021 qualification=0000000000000000 [ 615.822854] IDTVectoring: info=00000000 errcode=00000000 [ 615.828305] TSC Offset = 0xfffffeb460345540 [ 615.832657] TPR Threshold = 0x00 [ 615.836035] EPT pointer = 0x00000001985b501e 20:55:47 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)={0x1, 0x2, [{0x1, 0x0, 0x3ff}]}) r1 = socket$inet(0x10, 0x2, 0x9) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000530407031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 20:55:47 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 20:55:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3f, &(0x7f0000000280)="0570") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:55:47 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) fdatasync(r0) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x20, 0x161002) write$tun(r1, &(0x7f0000000200)={@val, @val, @eth={@empty, @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @dev, @empty, @link_local, @multicast1}}}}}, 0x38) 20:55:47 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc0045516, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x3f) ioctl(r0, 0x8912, &(0x7f0000000280)="8f764070001c1800001000") socket$unix(0x1, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0xb1f, 0x1, 0x5, 0x101, 0x9, 0x7f, 0x7bcb1e9b, 0x4, 0x1, 0x1}, 0xb) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000080)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x2000) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) 20:55:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5427, &(0x7f0000000000)) 20:55:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5410, &(0x7f0000000000)) 20:55:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x80000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x42080, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x8d4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="a80000009aa0c42fadbfb603ec9be4977bfa5c4148fd97968526c3befbfd08d8bdb0a413961a4afab0c5b4e0d6ee79f2d7f9685bf4307499333bf7bfa8a2e4d30d506db83a126ec4a8505aa8a8d25c420026868e704c994f764eac948244ecb59002533809b0ff6add9aa5e4a9ee483eeb8e52dd4517266426233a9192df9b9d6d9f16e0a1e2c078f7313e39b00e7ca70f5025027810654400dc8a37a8feedfc968380a4f36e4ebc04a5c7e3"], &(0x7f0000000240)=0xb0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f0000000340)) 20:55:48 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x40405515, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:48 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3ff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000340)) close(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4004) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) 20:55:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt(r0, 0x46, 0x1000, &(0x7f00000002c0)=""/218, &(0x7f0000000040)=0xda) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="000100000008000081000000c9030000f4000204000000000000000000000000002000400020000000010000000000016e5fbe5a0300ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="32356cbd47619443bc3a19cafa2798bf94ee75e64456ca6aa341bc20901ed501095d8217aa57d2e10bc3adc4dc90e79ed8d4f282cdcdc06aba7a2aa622d75689058bad3cc3e3e9bb4b74e324ca8aae6e168afde8aced90e54da779d566ce512a0f71814b0da3d047fc12be4d36136066143ecd653f0469f8d7c244c06631f50ee607c3f37fa5447edefc770a20ff5f5907f34d1e5a3c9d930bc463473cec0498f1452fed955bf721e130b575b6"]) 20:55:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x8, 0xffffffffffffff4d}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x7}, 0x8) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000000c0)=0x10002, 0x1) [ 617.740006] audit: type=1107 audit(1533070548.061:166): pid=27063 uid=0 auid=4294967295 ses=4294967295 msg=' [ 617.740006] ' 20:55:48 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r3) close(r2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r4, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x8001, 0x0, 0x1ff, 0x0, 0x0, 0x10, 0x2, 0x80000000, 0x2, 0x0, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0x6, 0x0, 0xb9, 0x2, 0x0, 0x0, 0x5, 0x4e, 0x3, 0xc2, 0xffffffffffffffff, 0x7, 0x20, 0x8, 0x5, 0x8001, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x1000, 0x0, 0x0, 0x800, 0x10001}, 0x0, 0x0, r0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6(0xa, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r5}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000200)=""/28, &(0x7f0000000240)=0x1c) 20:55:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$getregs(0xe, r2, 0x9, &(0x7f00000000c0)=""/140) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000080)) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80, 0x0) mmap$xdp(&(0x7f00004e8000/0x4000)=nil, 0x4000, 0x8, 0x10010, r3, 0x0) mprotect(&(0x7f00001b1000/0x3000)=nil, 0x3000, 0x0) ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f0000000340)) ioctl$TIOCCONS(r0, 0x541d) [ 617.881285] EXT4-fs (loop6): Unrecognized mount option "25l½Ga”C¼:Êú'˜¿”îuæDVÊj£A¼ Õ ]‚ªWÒá íÄÜçžØÔò‚ÍÍÀjºz*¦"×V‰‹­<Ããé»Ktã$ÊŠ®nŠýè¬íåM§yÕfÎQ*qK £ÐGü¾M6`f>Íe?iø×ÂDÀf1õæÃó¥D~Þüw [ 617.881285] ÿ_YóMZ<“ ÄcG<ì˜ñE/í•[÷!á0µu¶" or missing value 20:55:48 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc00455d0, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) r1 = semget$private(0x0, 0x3, 0x100) semctl$IPC_RMID(r1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) epoll_create1(0x80000) 20:55:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000044000)) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/105, 0x3e) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x80089203, 0x20000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) timerfd_gettime(r2, &(0x7f0000000040)) poll(&(0x7f00000001c0)=[{r2, 0x100}, {r2, 0x280}], 0x2, 0x5) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80) write$P9_RFSYNC(r2, &(0x7f00000000c0)={0x7, 0x33, 0x1}, 0x7) ioctl$RTC_PLL_SET(r2, 0x40207012, &(0x7f0000000180)={0x5, 0x2, 0x6, 0x1, 0x1f, 0x8, 0x5}) llistxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/39, 0x27) 20:55:48 executing program 6: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202e2f66696c6530202f6465762f63757365000a521a732e61d16b4fe14fdddbb298a5040aeefbdf6aefb32ec9f617d4f8c8f7a1a6638729be3926a300000000000000000000000000000000000000000000"], 0x54) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000003c0)="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") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) sendto$inet(r2, &(0x7f0000000080)="93eb740b89c27a5c27f7b6711a8f2325", 0x10, 0x40000, 0x0, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000140)=0x10) socket$inet6(0xa, 0x3, 0x7) 20:55:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) recvmmsg(r0, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/245, 0xf5}], 0x1, &(0x7f00000001c0)=""/42, 0x2a, 0x8}, 0x9c}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000200)}], 0x2, &(0x7f00000002c0)=""/75, 0x4b}, 0x7}, {{&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002400)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x8}, 0xed}, {{&(0x7f0000002440)=@rc, 0x80, &(0x7f0000002740)=[{&(0x7f00000024c0)=""/116, 0x74}, {&(0x7f0000002540)=""/40, 0x28}, {&(0x7f0000002580)=""/186, 0xba}, {&(0x7f0000002640)=""/13, 0xd}, {&(0x7f0000002680)=""/140, 0x8c}], 0x5, &(0x7f00000027c0)=""/152, 0x98, 0xfffffffffffffffd}, 0x15}], 0x4, 0x101, &(0x7f0000002980)={0x77359400}) ptrace$setopts(0x4200, r1, 0x5, 0x2) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000340)) 20:55:48 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc008551c, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000010c0)='yeah\x00', 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f00000000c0)="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") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) mount(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='./file0\x00', &(0x7f0000001180)='adfs\x00', 0x40080, &(0x7f00000011c0)="e4d04613852e883d0921ac3970782b6c29ad1186760655257f1acd1431d4c16272ed765e78a08ef3d1bb0f7579a9274964a7e1f938be4a1be8d20bc68f79ef796daa055c4942a9a04cbc773e680f98f1679be1563f7ad61bc2fa322a4ba43b21d4b9bd974c73c12c7cfc3c3acdb6d2d5af3bee36b11a061c7b6566bd3b9c9802d84ae2dc75f0c375d8655bbd3db5aa0acd5cbaf2638585b5219acc799a73c50f52408cbe46e1c2c09236971075fe1164b6487041e82033da782ec271") 20:55:48 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r3) close(r2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r4, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x8001, 0x0, 0x1ff, 0x0, 0x0, 0x10, 0x2, 0x80000000, 0x2, 0x0, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0x6, 0x0, 0xb9, 0x2, 0x0, 0x0, 0x5, 0x4e, 0x3, 0xc2, 0xffffffffffffffff, 0x7, 0x20, 0x8, 0x5, 0x8001, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x1000, 0x0, 0x0, 0x800, 0x10001}, 0x0, 0x0, r0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6(0xa, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r5}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000200)=""/28, &(0x7f0000000240)=0x1c) 20:55:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5405, &(0x7f0000000000)) 20:55:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5406, &(0x7f0000000000)) 20:55:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000002, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x14}, @rand_addr, 0x1, 0xa, [@dev={0xac, 0x14, 0x14, 0x1a}, @local, @dev={0xac, 0x14, 0x14, 0x1d}, @dev={0xac, 0x14, 0x14, 0xc}, @multicast1, @rand_addr, @empty, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1a}]}, 0x38) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) 20:55:48 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0x5460, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:48 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x1) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x34, r1, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040001}, 0x1) r2 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r2, &(0x7f00000002c0)={'syz1', "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"}, 0x119) setrlimit(0x80000000000007, &(0x7f0000000080)) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 20:55:48 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b660800666174000204010a0200027400f8000000000283224ea4224b5494fab2", 0x25}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 20:55:48 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc0189436, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:49 executing program 0: r0 = socket$inet(0x2, 0xf, 0x8abc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) 20:55:49 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) [ 618.706045] FAT-fs (loop6): Unrecognized mount option ": ˲tãhSO*‘Bçþ°Jà ÷»übËSoNéåäõoR®rÊ_‡Ám6³lk}ÏFãm¤¹c?" or missing value 20:55:49 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r3) close(r2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r4, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x8001, 0x0, 0x1ff, 0x0, 0x0, 0x10, 0x2, 0x80000000, 0x2, 0x0, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0x6, 0x0, 0xb9, 0x2, 0x0, 0x0, 0x5, 0x4e, 0x3, 0xc2, 0xffffffffffffffff, 0x7, 0x20, 0x8, 0x5, 0x8001, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x1000, 0x0, 0x0, 0x800, 0x10001}, 0x0, 0x0, r0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6(0xa, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r5}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000200)=""/28, &(0x7f0000000240)=0x1c) [ 618.755922] FAT-fs (loop6): Unrecognized mount option ": ˲tãhSO*‘Bçþ°Jà ÷»übËSoNéåäõoR®rÊ_‡Ám6³lk}ÏFãm¤¹c?" or missing value 20:55:49 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="a6bd19ca420f4836db34f6ae95dc2c2737dd8b3d9b351daf6348c9159c7c86cd4beba00f410d5bf519b5d0dac590bb2766d4223e31d563b5385384ff4bcd1a9ee5d8a3434b72b4ec"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x2}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 20:55:49 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x100, 0x1, 0xff, 0x4, 0x3, 0x8, 0x8}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$addseals(r1, 0x409, 0x7) ioctl(r1, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) 20:55:49 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f00000001c0)="68bbf99c15ffc6c2efdd69bc11ec2c5f90b389e50d52752c28e85aa3fecf622f61dadcf4465b9713ddb97a0b50e1ff0656e0681327133890c1a8ee1e659db5b7cf3b93c964e57e1b4073cd229c9a614a9c6ff8168634ed6f9031a10339d1e708b816e4a4e2de15d14dbd5c323d3f9ac9be9cf39b0d404833aaad9f2996d30e2d10bb051550f0ee40dc9d11371d248d51ffaf6f9955ea4e14035a33866c757001eaf597cd6a17da0fb2100e2c611fe3c72742ad49943596069b08c82f3aa85022fd7efa9b73b084385e26a98c17c9a3b1ed066a746e24adc193aa2335ea34f9d08efb23d9cc1e2d31e4e0e5", 0xeb, 0x1, &(0x7f00000000c0)={0x2, 0x4e22}, 0x10) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) set_thread_area(&(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x2007, 0x8, 0xfffffffffffff801, 0x101, 0x400, 0x4, 0x8, 0x102}) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) shutdown(r0, 0x1) 20:55:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x2001, 0x200000) write$P9_RMKNOD(r2, &(0x7f0000000080)={0x1c4}, 0xfffffea1) ioctl$int_in(r2, 0x81000000005001, &(0x7f00000000c0)=0x60ed) close(r2) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000100)=0x784) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) tkill(r1, 0x15) 20:55:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") rmdir(&(0x7f0000000100)='./file0\x00') r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x20000000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='exofs\x00', 0x2000, 0x0) [ 618.973830] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000045) [ 618.981052] FAT-fs (loop5): Filesystem has been set read-only 20:55:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5421, &(0x7f0000000000)) 20:55:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000200)=""/11, 0xffffff51) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) r3 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") clone(0x0, &(0x7f0000000400)="6b1db2d982dca0ebc11ec5bca6272724c36e6b20ad473ea4c084450c7d859fc3b3d72b2be9f9d50adc2e1d99ef37fb6763a6b911c4e54df8e5195d396750b8820d6c276ce4dab83b29062981ffd7730305bdd8ac92af29e31808540ae9cbe85ca37fc8bc8dd8ee37ac23577d7eff9adfc2343a98418059f6f9d9e55f5b505d01a2c294c4baa7caa27b59bb60cb8756acf759f36484a00ef4835be538329d871541ea2ee1ffdc", &(0x7f0000000300), &(0x7f0000000500), &(0x7f0000000240)="407320253290f0a6c9fbeaf4219631f3d4eafbc21900f9602627b07254f0950bb23edb2ce96e014e40c5e3c4bba181f747030dae4bb6f7c883eebb958fa4507afe98a77a58df1fcd3e0a177a65cab9451938767b4481258f70cc2243308e423a8183fa39949e40e5e53e579929b3e0c96ec6e768ea184ff822210c3f48a5bdc64d06a95982acc19952f4cd7eada5eed782b6729a7a787433a58178438f578fbecfc9b8c5fc") ioctl$VT_WAITACTIVE(r0, 0x5607) dup2(r2, r3) 20:55:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000300)={@mcast2, 0x0}, &(0x7f0000001380)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000013c0)={@local, @remote, @dev={0xfe, 0x80, [], 0x15}, 0x4, 0x7, 0x8, 0x100, 0x2, 0x1, r1}) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x201fe, 0x0) prctl$setmm(0x23, 0x3, &(0x7f000018c000/0x2000)=nil) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000340)) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x4, &(0x7f0000000200)=[{&(0x7f00000000c0)="62e53cada48ba2cb2638e2095203ecd7811e8e233f2ccf0933c51c950c63ccc515c2591e01428e88fc56ba0be6d50c65", 0x30}, {&(0x7f0000000380)="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", 0x1000, 0x2}, {&(0x7f0000000100)="ecd43542d58ec5b7c7925895845ef1b33e123c12c870d09d5bda68f9edd0ae7af02e07312a47ce6c535a3179fc224dfc3b03785cb47ecc1f", 0x38, 0xffffffff}, {&(0x7f0000000140)="ad0fe904a451f4fd81d3614f62d20e88755e53853eba91a0ecf150b57115b2ac6196b3039f1aeeb4b594da6a297925fbe673f0fa9f4c247862c36f1d29331cf38b44bd114907bc7a8fc7f2e2e892c3fbef036d7532c009eec587ad34157e0e089981e70993ae3a6f096d5f1e22dad396263f71958a86f733fb54100e4cc1eebdcde2df20f5fba7a7a398f2e302d530ec643b9698f369163c69", 0x99, 0x5}], 0x10, &(0x7f00000002c0)={[{@loccookie='loccookie'}, {@noquota='noquota'}]}) 20:55:49 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r3) close(r2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r4, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x8001, 0x0, 0x1ff, 0x0, 0x0, 0x10, 0x2, 0x80000000, 0x2, 0x0, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0x6, 0x0, 0xb9, 0x2, 0x0, 0x0, 0x5, 0x4e, 0x3, 0xc2, 0xffffffffffffffff, 0x7, 0x20, 0x8, 0x5, 0x8001, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x1000, 0x0, 0x0, 0x800, 0x10001}, 0x0, 0x0, r0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6(0xa, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r5}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000200)=""/28, &(0x7f0000000240)=0x1c) 20:55:49 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x800003e5, 0x9, 0x0, 0x0, 0x0, 0x1000000000000000, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32c8, 0x0, 0x4000, 0x0, 0x3, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x3, 0xb57) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast1, 0x1}}, 0x101, 0x7f}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x80000001, 0x2}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 20:55:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x402c542d, &(0x7f0000000000)) 20:55:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x113) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0xffffffffffff6e01, 0x3, [0xfffffffffffffffb, 0x10001, 0x5]}, &(0x7f00000001c0)=0xe) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x5}, &(0x7f0000000240)=0x8) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000280)='bbr\x00', 0x4) shutdown(r0, 0x1) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000100), 0x4) 20:55:49 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x3]}) 20:55:49 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x48200) mount$9p_virtio(&(0x7f0000000100)='/-securityuser\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x100000, &(0x7f00000001c0)={'trans=virtio,', {[{@uname={'uname', 0x3d, 'cpusetvmnet0++:/-,'}}, {@mmap='mmap'}, {@version_9p2000='version=9p2000'}, {@cache_fscache='cache=fscache'}, {@uname={'uname', 0x3d, 'bbr\x00'}}, {@debug={'debug', 0x3d, 0x5}}]}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) 20:55:49 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x2b]}) [ 619.506681] snd_dummy snd_dummy.0: control 0:0:0:syz1:0 is already present [ 619.517737] gfs2: not a GFS2 filesystem [ 619.542829] gfs2: not a GFS2 filesystem 20:55:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x9, 0x3, 0x4, 0x1, 0x904, 0x4, 0x1}, 0xc) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:55:50 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:50 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0xffffffffffffffff]}) 20:55:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x101040) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) write$P9_RSYMLINK(r1, &(0x7f0000000180)={0x14, 0x11, 0x2, {0x0, 0x0, 0x4}}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) 20:55:50 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r3) close(r2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r4, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x8001, 0x0, 0x1ff, 0x0, 0x0, 0x10, 0x2, 0x80000000, 0x2, 0x0, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0x6, 0x0, 0xb9, 0x2, 0x0, 0x0, 0x5, 0x4e, 0x3, 0xc2, 0xffffffffffffffff, 0x7, 0x20, 0x8, 0x5, 0x8001, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x1000, 0x0, 0x0, 0x800, 0x10001}, 0x0, 0x0, r0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6(0xa, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r5}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) [ 619.749161] snd_dummy snd_dummy.0: control 0:0:0:syz1:0 is already present [ 619.977278] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000045) [ 619.984631] FAT-fs (loop5): Filesystem has been set read-only 20:55:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x2, &(0x7f0000000000)) 20:55:50 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x7f) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000002c0)='filter\x00', 0x3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_out(r2, 0x5463, &(0x7f0000000480)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x2, 0x0, @multicast1}, 0x27}) r3 = dup2(r0, r0) flock(r0, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) syz_mount_image$f2fs(&(0x7f0000000440)='f2fs\x00', &(0x7f00000004c0)='./file0\x00', 0x4, 0x2, &(0x7f00000006c0)=[{&(0x7f0000000500)="f9d9b474e2e2d681b9894dd7ee29ea2d10edb7ed1e33f867c6631443e68fd339a90d6099955a73ec62bf9a9024d83b4186bfa1b12550f63fd099c1090818dc14d38b336e69c2961d07b0e8added7bb3fb15167feee8ba490639d9e90e70f3bdcb36810e9155399bf3024b0215937ed8f50793cfd546c5cd608353f8d8f91affc76fae2690bfc4173fd5fc4b437b51857513164acf8cb0b21fe7a49f1a4b7", 0x9e, 0x7}, {&(0x7f00000005c0)="d3b796bc306d9795a1226f3584e2273e064dec766868f36453edb27bac1b54531ed33cc8568c2b04f5f1d6ff63ec2fc90a69e42e37228905fd12c62b53c21c80556eabaf23443f301108b9a5053bf30cbecf1d860ad6e838d4fcc5269b3aea0785392579ba2270418125f648ef73d74d1c5d3ab5a086c857ef698fb5e75507f0639a78798d55d4e1652abf617ce38ee393ceef122d48a4d8e8bd01ef214f2d68998d3a0f8fc9bbe215476181d299d83917c34442dea103dc7a5c84602d89d31e7088061c0496421f082b9e936c7238d9a2db5083378217b3f8e58558ad0353bedaf5571ef4cef2e5b5b7b5726be11a03612a22", 0xf3, 0x7}], 0x20000, &(0x7f0000000700)={[{@noacl='noacl'}, {@norecovery='norecovery'}, {@noquota='noquota'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) r4 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r3) iopl(0x8) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) getitimer(0x0, &(0x7f00000001c0)) sendto$inet(r4, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$sock_int(r4, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) request_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280), &(0x7f0000000300)='$user{\x00', 0xfffffffffffffff8) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x0, 0x0) geteuid() setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000400)='yeah\x00', 0x5) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') sendfile(r4, r6, &(0x7f0000000080), 0x80000003) 20:55:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000080)=0x1) 20:55:50 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:50 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x82000, 0xc0) sendto$inet6(r1, &(0x7f0000000300)="99c80ed4cc3885ef16badcc41f7cbde0e3e741c6e62b02b417190c08c0c889ca32159e7dcc88105fd8df2b8467face2bfa0a1685bd063ba2022aee72c4c7546c14d11d1da179a65b414c50cec1aac915396f42517a6a896436a3e28678a5f06df608781822c0761f9342d8a41c1a3f656cf5508e8d3b1f96ce6eb392382eb53adecf4cb5b412d3829cd1cf4e8131b9632f436d150b1b631fa1304716acc1adde018679879fcb1ca9a1ab3f97f87b22665342e8ad360a70d47227cb8538fb055f021874b994f7bd2eadb72885a0c29e08e65cf7a4cb58a60e88ca5d128c1b2e73ee41dde86ebc91f214e45e73e65c6819ed504cc66684e39e14ef4e3a769347c1c9c53d55db96d40526d847dda5c439f8dd9b772e3873e60d98e4a6c787a391b4d005712c770fd867bebf88f4df74c5ba1ae9f3bf025dd90bdd8b5ad3548e4130a89a1eaac52069a994936992b2b65b072af8af15c6f37e291ae1dd7b8df21e170115075950d44d1d05c9f4a9254c4038a15dfaf277728a28e9f8c60b4c056601e8bb1b512f27751a4b98e159e92549ebe54beb8efee9aa93bba2efc8298f01b4365c10160bc52ed216f3af1c781e95dd8bfb7b0818de793124f465abe9f62561737896d0071af870e8c41ecedaada44d2a611394fcab146a14c1737e7a35da2a9c31be42779e607b3607053c3f3f9db16df4c72386b0e92347cc4ab7d4b43dbe9856195a6d14cc4e762a136fc050f28508f764b6af987ad03ea24caceab576356b7282a468dc8e61b7de4ef4fde6989fc2475be986b86a27d0023adde46f3ea7904d7ee8b2d4ac8638987d6f46e3527c2d337a7970b0306a411df8b6640163f4d039cd7b4d4be294e3f6a6fcf74bd302fe42dbee855289653712d2b472af17724d40dbc67a87d26208147c2d051b31610cfe40d8576bca7845390aa6203d925dbd02698d07a544ecdf0b71b173f3a43a2479ad8a81952a6576f97a28c2698c8be603139dc88efe0c74fc9982c5285c9156c407230b26b1c7de9b5656fd8fe8831d7717c7a6d02db13be30ff4b034980a6d0a46ca5edabd01ac7d1db2feed1e9e37e77c66eea3598bce86644232f61a900081035064dde83f7641af4b6ac6aff59d7cb1f8ae6dc627876728ec6e88bd5d9163174dfd0feb172b14f0da0f2b5a86e19f30caa617ab7f0b2e7520394d882bf7dc13e46c9572c17686d3f3028da41c426b88561045b5574388fa9d7b9dfa408f476805ee34597b788abd2da08900a308706f53fe5eba4724bf06b2283869315b4100dd245493afee62e7d1bc474bdafb2aa906f8c0155f0caeccbc5c7c45bd566c172f8085ce5fcdbd86ffa3920aa6502cd2fd5ecfb2302f6aa2a07502a12ee9e0f68a1052b7e7053b08e6882c2a444c7115374b8141fc60c0f43f7c467bcdcf090515b05163e8542aac3984b1e9cf667e2151908dadd4f55c9a96d193caa999b2ef954567d47d8034324d3957588e0996510b6a5d4ed10394108af90f13d956b111ada3c3d7dae9fbe6a32249b35a8e50a68eec5d8a211e31512f1aacddc87ba8c3b67a903af24b56e54ad5770b2181103780f939e4e8eb89f69344f513ad14a62138ee8a15f4fa8f34e553f1d266b312ecd1e27d951159c77ebb143828c2eb645af50b69858a495f9dea2167dff97fda29b2b1d1dbcb476bd12db40fc4790d76a41ab6292b567c046530bec07015f724e8657b6319b25574ba7e4b769508e92c1b5850e734ea42011e154f8c74ef6ec4a77112e2b5c0fb82680d01b98d36438d4a6da215f986366a66157d0fa438d038960dbaf53d43f3c5db1f2c29ec0e481308a2e7baf323cd6f845cff5d1fb0adad50b8244374497a19b7f77595e9ae5311ba5d321c252d6c5aeb0d19e29330516e79b87dd17413bdf9ef97d8bb532164d41a0469a95f369e3ce44f1d384a14aff70fb159d41b0979af981840ef070ca285609c5ee2785a2a9ad5605af3eab12ac59fcfa6b5b29c5b227ca26d114e64c9ca60e9e0cd94c1264aa18de66ebf0a621c2e000db7e890b9bf80d738a993d6d693bf9548249252521a5fd4bb592b06e496cdb45f6b816ede77a2e0ceb901005d5f2ad699d5de923c13a15b074b1a9d79587f19b60a2f59a948b4474db8bed0316ea1ccc5a591a323e35324554d948860ec94432eb77505350327c391c3ccfba4e868179389540b017ac57fb236cf3c3a1b11667199ea238d700ff95ea18b0891a337600bdc2a7a8483ff3f249fd93620694805de731985ed619a685495b0623956832a09e1b9c93d6a327448c18bb99f8526ab92167d559239d3b5e3e7e1e4c79e8c55192e529b3dacfcd270997d11a2f491cbfaacb37cee3a24cf706dcd41623b7343927e8f9b9742c69eeb216bdcb56f584c476aeeb3f3787abb3ac3363ab225d2a99048aa33e69f09554e43cb15e70e14b8ce2c0d7edb48aea3cacf0640ad05cebb3f745f7cfd125cf5d2a120b41249300c542fe63859bbceb594300e0602d34e8b823b9579b84733d5ae2cb23daa5b20529ea171d80ff511083319c6a1fe04064a6d590df20a9b34e68302d8c31f8c4de37aad3caa7fbcf810f6473fb8695574614ea5832c25ac855e85d391facc39144a43c19c25fced9001f9b1d61cc36bd6eb1bd8fa50f054771777f8cd809ad0643e1f4724ad8f198a5f9d35cfd4cda7270d6686394ac41695d31302988e911857b1988e77cdb5f4a472685948d0225d52c3e81fd920d7da483eb1039e1fafdcf3f01407914d9487d99e5a3f42cfb1d074c2f5a7a18df0d7c897f385d8e531c2d72c7dac5224e37fb84a44564f6e9a48aa729b47863719b1a90897b48030054cd47570f111bb9f79b5ca072006ea7e733210d9e8f10d82fb49b524533a702231d45b426bcc4f39381e6b7f420389d069f1687630f3c3f36ec9cc615f20ab38cbb965b6eec8ec69ac7c03a0840236224963e7b8594079be2117005c11e5b810e86f2a6c7dfe2d75d9f4d21744a3c2686d05daf0d464c0095011e64e8d3a370858ae04a291de2f53181708da44f3726802e7f7c87452262854993c966d720af0df0e99a751a9c7bad410f3749f0a2932c879628dc308fc50b534c812418f68396b63313601a4c78171429dd36265d8753306fcd2ced0cfb7c7fc2260e5f8e155d77b07d873fc33c6c38dab7ed5699f84be18f05ad0488fd0df5228e4c268f2622b14a41f4ec475723d80197664f6e36b799067f3008da8fe6518a1eb72fcbc59d7bf7a7bc89be585fcb783795a8ded96f5da65a4ec9eb3ee428d6daf4a57eb97e422c09483afcf0ca111939b679fcdb00787f8da156bc6fec6a24ea4c039157f5356b7179f919a348cd7ac306b17e78c5e74f26602f6b674a8aea3ffc9814e1d89c0a37c61ad74b51a5845ff152f393c0fa21b5eb083e9cb87fe9b0bb30713feb6e662a4041fd2e220659083d625db5f64415c3e2b7ece74403396c60699d7624613bc232ae905e9e1b62d79e85e53d310567f093151951cf988ba95a1e200a9da722643f77b5fe9412699572fbac6897de4e18d12bdc14a5b96a0ae1664fab7dc6fb17ed29dfd847452ba822c938a50b5effcc3f96f9b4fbb7c321c1483a6bf5e6aa56e854d2130d70373e02d42ae8cce99b5211c558bbc4d94ab095140bfaf6d215811f6108133a68dd2c4ffb8f1334157be071bbbc880b5aaa8481c97a51a857cf8eaebd10a40b490aa6eabaab788b2632fa008ac13957d42fbff6adc3a1860bab75d335130ef93142de5035352b80ff237d46f25a0e27fe6b9a420c06705f574580a269dec95478a9e1f0de92a5d629d9ebbe47eddf4f920c2a1698e36c4ce8eadda3d58f3a768134ada6ac801456821039088eaf255fbc704bbb31f67ab8214f910e861a5ad330163fe89134b0390d13a9a961da3b4837ebd06ca39aaa597168c3236d978955b4f0b3fb94096c3303efd7486cfedb2b93c64fc1295cdf6b3e626fe68c0f10d9258509482edf9dac55b3c733e5405e92cf96458d80f988507d572281d501c4f4af9128072f1c47ec85d7b285986e16186cf71952cf21b1d48e6760dcc902e0600ce200d3fff031faaed70f97893cf7058557c1d6b67048f482cdff83cee32104c01bc558d57722ff3c65fa3fbe73f727d01c3783ceeea36dbcf87bb843f3142f413822144ed716f8cee4e6e75ec9bb338952f5f5823687db31ab43e4c7fb36acba6512db9501b9538c0f5afd1f4cd9c550b13145cb8e68b050c9d643efc9f0cae41c71aeaec5c764e9d73aa94d12c2caccf0c16059d1202e9f2763fb969ffc4191302932ca5990ee6f454b7b0044db8c9f11611d990a3ddd6ed62275e8cb9ce69e6b64d5a6668dd4d32f05750fdddea954ceef2778296d34ceb9f33ee9e3e4710c65193129f98156ae86384e6df9b77e6eaa729e56da9a1ee79dc4dc6570b55b340529e28b642d00c44aa6f7c68dfe98332eb3591e6be6189505bf54799c4a774cb35aa6019f3d329fe4dfb4dc7ab7fa4f70b0e964d07df504bd755b47d1be6004fc5c3312e222c8e99d6a2764cbfe6ed9d5c9eb9ea08f6eb85d93a3f802c5044e204da0910ac1be0e3babdea601430acc6a5bb09f3697c50f01e280101e361b083f01667ae70f57d3ce10c89dedf1ef368e6e7da52f151eba6a89947816773b64aef1aff30fa759f88ae5bbd975df9e5dbb46b22636a679d94cf9210a3abb6cb13cc80dadad50bfeda7deb1251e1b4966ea16a6dc212ebf24743d8b8f5aa11ecf84b7805c38627a5878635519252c1c5cdcd1bcdbd45302bf61a995d5e74f7c7f22a606a7c30dadfebed631cb409c492183c6433f5adf5b7324313306d757242d3c76d238bc184bdc5c39a4a4c83f0a1d8240eb9f89efba89b276b4c6917f579b7787dff5bcbcf3dcc7431dc96dfa1b672e5f1b54d4c6a1304a6a332a452c0b50dab9b9ebc09b3e45c7f51cd0ff085a5c0ff6f420ea0f447bfdbf6ab1c706132691c33137c235c42af941a104074606274fc2d0452e54bc405f8654cba21d43276892ad54bc17e403a151e85e334a009e6aa483d68adae8f54c6fada7001289f36096ebb3df9a3289244a086de4001c1de282839c166db189b3ebbe8b25d8ff65e888c56c938608965f2d7a9e42156e0f80f511518c56f1a1bc6409f50566cd4c760f9c167cb2c2580adcb9eab173ee9de0303f10d5907c742134cefd68372aa486597cb9cd3fa28a78a94100d580bbe30c63ef0b95e0d6f5cf9b239889393b6f26c37ad520d09e30c1f0d4ae8e1fde021e15deba9fcba4819193b88e7eb92e109100da8f71e58afbd74220b128ed5f3a0433c825c1e92033f51c6eb92b66450da6a5f8936e1c9f395bb29be569c14593d77b2811b5b74a81a0549972b2775b027372d5b277e73e59ba76eb20ba10e718e144215dd42ad041974559eb23378820dc1b358e9848d914a12b15aefa1aeef45f1126225b9499347bb45a2693ff085b2f590d6aab7e318faa8c89ac7d151f7dc4562de481b240731fe39581158d8a1cf130e810f8d64f8c87784d7fc4a3b488932835d2ccf68c0f412bd6e4961e352b55ededec71958e1452d269dd08a19e04cb2d259dd87c6426b7f4289bb1e44030aa8cb0177e00494f5914a448c4a5960830e39f4f28339fffea57d6cbfdfa9ef0a814bd91b83dca5367c36ef92ab7daa1e6d430355ecd58bf2d0a5908184d0a9ba0e66c743e0db58c6da9c136e82583c75e9235828318a651a010893d64c16ccd1bb770d4cea98401d4ce2df77ccdee79519ec7aa791", 0x1000, 0x8000, &(0x7f0000001300)={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x100000001}, 0x1c) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000013c0)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) r3 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='dctcp\x00', 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) faccessat(r1, &(0x7f0000000180)='./file0\x00', 0x110, 0x1000) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x7, 0x1, 0x7, 0x5, 0x2, 0xffff, 0x6, 0x9, 0x200000000003ff, 0x3ff}) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$int_out(r1, 0x5460, &(0x7f0000001380)) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) bind$inet(r1, &(0x7f0000001340)={0x2, 0x4e23}, 0x10) readahead(r1, 0xffffffffffffff9b, 0xca8) shutdown(r0, 0x1) openat$cgroup_ro(r1, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) 20:55:50 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r3) close(r2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r4, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x8001, 0x0, 0x1ff, 0x0, 0x0, 0x10, 0x2, 0x80000000, 0x2, 0x0, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0x6, 0x0, 0xb9, 0x2, 0x0, 0x0, 0x5, 0x4e, 0x3, 0xc2, 0xffffffffffffffff, 0x7, 0x20, 0x8, 0x5, 0x8001, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x1000, 0x0, 0x0, 0x800, 0x10001}, 0x0, 0x0, r0, 0x0) socket$xdp(0x2c, 0x3, 0x0) socket$inet6(0xa, 0x0, 0x0) 20:55:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0xc0189436, &(0x7f0000000000)) 20:55:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") pwrite64(r0, &(0x7f0000000180)="e4e231e247b4c6520e12b8f235e542033a0e37de6a2556b1797ff433403ec08ec740af6df9426ac705e85babfb6597e2a1a2b5854aca98d401ccd09a83cc682250c8e48c2dd096c0e32cba43246c14f0a24d9f3a28df111f0ac4ba6b76580410adc2c6ebcc2a400d9c30a15f1e5e9107aa88c428", 0x74, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) socketpair(0xf45d34a664e40c48, 0xa, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000140)=0x8) 20:55:50 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x84200, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080), 0x4) 20:55:50 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r3) close(r2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r4, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x8001, 0x0, 0x1ff, 0x0, 0x0, 0x10, 0x2, 0x80000000, 0x2, 0x0, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0x6, 0x0, 0xb9, 0x2, 0x0, 0x0, 0x5, 0x4e, 0x3, 0xc2, 0xffffffffffffffff, 0x7, 0x20, 0x8, 0x5, 0x8001, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x1000, 0x0, 0x0, 0x800, 0x10001}, 0x0, 0x0, r0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6(0xa, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r5}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) [ 620.503828] snd_dummy snd_dummy.0: control 0:0:0:syz1:0 is already present 20:55:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000000140), 0xfffffffffffffda9, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = accept(r0, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000b40)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x816c02b381dd06fd}, 0xc, &(0x7f0000000b00)={&(0x7f0000000300)={0x7e8, 0x21, 0x300, 0x70bd27, 0x80000000, {0x14}, [@typed={0x8, 0x46, @u32=0xed}, @nested={0x68, 0x20, [@typed={0x64, 0x30, @binary="59ac0f1cb294665b4a56d41bf388b4a3e20639a3c2d161099600146adfa9128ebdfa20eaf92a16fe70f9f7ae8c7bca9cae3b21612edb18907f120025cb0d91dcc31cf8f04dcc75d371ee36510534708000703afbbc4f67cb701d419787142f"}]}, @generic="137a9f623fb74a3802db9fd0d5b70ab5425728bb2b9ce99bdda94c585dbdcbb752b7b645422a6e9b3a7f84b4ce5021dccd712cdfc397df0d2de5d740a85344dbfc7029df9dcc6b388d8a674f7ee6d2ec3a718b048f4cdf203c97", @generic="78e30f16679d9280fc58109dd22c8f4da93bfb76012be646c99bbd9f6f0062bd59e2a18af99e31133c02940acf1ec437b8f809c2a3e5ac6a2f9047677548b4cd553ca717d06e8c3320923ecc7273837a06c621f0f0f70a5b40f75dc557732ffd9dc73a2f6b2d28eb62112ad66080ac7bce05ca470b83394762e04f70c38c7411e38929e2b2f3a666576b9316cc7be72abb8fc23c8916574fe115d67d6e2a3db7ee83c2", @generic="09bda9893de7916b9e1fa969f3e09576998aa083d04ecd7d0452b5b1ed7038d311cc8b916d5879ac13da64d879581913156192af8b28ece24300e6a1990a8b8fe59e85e9d5e653cf4992a0420431cb6724e4336507e7d9ae2aca5c7e7231dda37f259062b71b9d18034f7c827fa25477c8c6c3267fbcafd169a2a9671fc25dfc4b417cfa3659988e21233b2a8361a9a258dedc802b180898a6b8452c513ce5ee0466ed9b9db96dcc0ec5838e1c7f67e5eaa1ba02452658b674f37406e64841412f5cd4531c04c690", @nested={0x270, 0x65, [@typed={0x8, 0x0, @uid=r2}, @typed={0x8, 0x19, @pid=r3}, @typed={0x8, 0x95, @ipv4=@loopback}, @generic="deee1d7cb29937e9f171f6dee099f5bd652cea291354a99da8c73b7e2ddda389ddd9c08c98fb997a7eda4848a101f0d34e9f14eba24c9d919223873ef09d81d16aa6e589e8d381e6dd2d2052c30056db95c7dbf7b00ea22a6c6d67feadf6fa557fd12ea6dc2e6b67e286aa84e1d511c1c95a99ce1c0e2c406168f675c01b34d437599abaf3345f60fe4063a0bac4853591ee3dbfe3218a281b30d9377468", @generic="8a883f2449140eb67f58168c8a3266c2c8ea7e50460ed83545546f87a893a5831cf966e7facb9f1853e8031d2e6f7de7732787f8f792f38c04294e18ba4cbe363f9193ffafa8b9d2be6ec37052b337c9bafba96424e79f20632e3fc9a95cbb3e306f266425536fcba874067a0ea6578fd6f979bdaaf7fd4165a0f47ca8d424289254d68c247e80fe2974b64c32a7ea94601308ef794a093d0b4e592b2b2ad38542467b420edfb45d0e0bb2f97f5fbd5b80fd356afea9fe54076bd74047c2c0f45dd099a03a4c8abcd70c87a716e9daebf56ab9475fffb934608bfc3993c282f99c6c665aad7b84ba0d7cd0da98948cee4a6ffb", @generic="874de08364875b5e90c020d4db44ccf6717bea796bd7b66d47f25baf6c728950fbe764a923730bfc644465480f0eb3fe2a754e48a3ec092835fafbe5c0290d79874ee9bd8bad854e32dae4bf6904f22eeb8b1b264c89433eae67d898706f7fdbc0c16a6526099ca3f01db8be619700c2a10dec71f3c258c5dc23231b11e1666b7ac7811c687a80f5ee99d005554d11c7fbc4d124799fb0e57584a85501ea3a261e2a8be0cd60c1587c39d396a7a826236583af7fbb0ed099edb67885da90e566"]}, @nested={0x15c, 0x64, [@typed={0x8, 0x82, @str='bbr\x00'}, @typed={0x58, 0x63, @binary="f75639644b9fc7b4ac8202b4e0d97d947da82dfe2a6611220e880fb2f73e0da8424c6c6e5b6afe32d3d458cfcd889db56d334765de37f3589c1785eae7f762dfe3e92661d20cec1921028b9bddf1338292e9"}, @typed={0xf8, 0x85, @binary="5f926cc409be20de5f8f94b6d8f5896e78c7b28a775033bae02118a3a28a8e1a491c64529ab59f6a3138f018bcb9848d91401a81f1b13b0366b808360fa7a5d8f8e6615cf99c55fd49f81d89020bac0583ceb0853a97eafddd62c058fd4ddf045300ed1f3c34eb6e1cb4163b55b192f4f8dd994f512014f92236347cfbcc90c643c8b1ee49656b8cd71d269feaffe35432bd1af0fc61ddb9ad15a5f2ba5ac69f2900103f62f445592dba41b514086ccad61ec6ada26c0c363327c8b4717bffea1789e3d6d35928feec546989cb1d92ac9c1bb3f445ebce18c57f30093e5678ccdca52044738e279e2b512835b8bf3671b33aeb"}]}, @nested={0xf0, 0x82, [@generic="9a9726930e8e231fbb07c6622b458e1299c0ae6d0e3d9ea253adccaafe8f027bb510bb584b1711d2aec47b00f5f3e76f8100953496d02a5122e75d8de85d8b46098075f6ea3df5fdad9f48cb011745c2a5cf4e462f044803c48bf745deddb3108433546d8b3c32c0e51cd8c1212a5cf07bcb906f273aa980729ad6f54c86abd48c52b56342c058edc40416daf49513fb8e31d3303aa5b1a12b47affa393780506a5e1cb3d9826b7c56cc527e1bfb3fcc21c263fb248adf12d9bbded50f439f4e2f8af561fe940e64c5886f06be705d979f646dc7089fe4a4f216b565da4319b083a751869d062ca7090cc4"]}, @generic="d8e03e133c288b6cb6a8924f8b0bd80d2302972bc4ab9024cfdcdc1262a563868f2ac4182ca33b3b8c4e86cd2ad4eb3af88651a668f0b97babf90c52df9f7e565fd00453c6288c937cef09a21c18187addcf67e3df781dbc32fc5e0e007e8f74f868383d0207df75367ac9735e2700663580b60462ba0b38c368e1231a8bfbb7d23c7efcfb06f7028c657ac53df064c4b4eb0ac5e7f5c1c1ef48eaa4d2c60d094030621d92d0e5347194f12abd1f11043db8d38718348c3341069e7440cc843b422d55ee2ccd38141a557a332f13d619491fd075c3511b61becb81f66ff41164"]}, 0x7e8}, 0x1, 0x0, 0x0, 0x80}, 0x20040001) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1000001) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r4, 0xb10c5431fa4ad4d) 20:55:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101001, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000080)=0x741b7489) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) [ 620.670520] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000045) [ 620.677853] FAT-fs (loop5): Filesystem has been set read-only 20:55:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x400000) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000140)="580000001400190000000080040d8c562806f0e67445ae9c85106a9643c218fe59a2e04a03ca8164263e800000000a215a0004fbf50dfff90003ed5e0000000000221f100001000700f8ffff0000ec6b0f536e0000000000", 0x58}], 0x1) 20:55:51 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) recvmmsg(0xffffffffffffff9c, &(0x7f00000040c0)=[{{&(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/86, 0x56}, {&(0x7f0000001540)=""/122, 0x7a}, {&(0x7f00000015c0)=""/181, 0xb5}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/113, 0x71}, {&(0x7f0000002700)=""/35, 0x23}], 0x8, &(0x7f00000027c0)=""/106, 0x6a, 0x100000000}, 0x8}, {{0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f0000002840)=""/77, 0x4d}, {&(0x7f00000028c0)=""/4096, 0x1000}], 0x2, &(0x7f0000003900)=""/167, 0xa7, 0x3}, 0x8}, {{&(0x7f00000039c0)=@rc, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003a40)=""/57, 0x39}, {&(0x7f0000003a80)=""/214, 0xd6}, {&(0x7f0000003b80)=""/20, 0x14}, {&(0x7f0000003bc0)=""/199, 0xc7}, {&(0x7f0000003cc0)=""/82, 0x52}, {&(0x7f0000003d40)=""/146, 0x92}], 0x6, &(0x7f0000003e80)=""/34, 0x22, 0x8b}, 0x8b8}, {{&(0x7f0000003ec0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003f40)=""/109, 0x6d}], 0x1, &(0x7f0000004000)=""/143, 0x8f, 0xda9}, 0x80000000}], 0x4, 0x10000, &(0x7f00000041c0)={0x77359400}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004200)='/dev/dsp\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x200000) unlinkat(r3, &(0x7f00000003c0)='./file0\x00', 0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000280)={{0xa, 0x0, 0xd8, 0x2, 'syz1\x00', 0x1}, 0x5, 0x2, 0x1000, r2, 0x4, 0x581, 'syz0\x00', &(0x7f00000000c0)=['vboxnet0:bdev,^selinuxem1cgroup\x00', '\x00', 'syz1\x00', 'ppp1GPL,t\x00'], 0x30, [], [0x0, 0x64, 0x4, 0x6]}) 20:55:51 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r3) close(r2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r4, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x8001, 0x0, 0x1ff, 0x0, 0x0, 0x10, 0x2, 0x80000000, 0x2, 0x0, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0x6, 0x0, 0xb9, 0x2, 0x0, 0x0, 0x5, 0x4e, 0x3, 0xc2, 0xffffffffffffffff, 0x7, 0x20, 0x8, 0x5, 0x8001, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x1000, 0x0, 0x0, 0x800, 0x10001}, 0x0, 0x0, r0, 0x0) socket$xdp(0x2c, 0x3, 0x0) [ 621.020554] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000045) [ 621.027809] FAT-fs (loop5): Filesystem has been set read-only 20:55:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r0, &(0x7f0000006a40)=[{{&(0x7f0000000180)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)=""/244, 0xf4}], 0x1, 0x0, 0x0, 0x558b464e}, 0x2f}, {{&(0x7f00000002c0)=@nfc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)=""/76, 0x4c}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x5}, 0x7}, {{&(0x7f0000001500)=@ax25, 0x80, &(0x7f0000001800)=[{&(0x7f0000001580)=""/175, 0xaf}, {&(0x7f0000001640)=""/182, 0xb6}, {&(0x7f0000001700)=""/212, 0xd4}], 0x3, &(0x7f0000001840)=""/4096, 0x1000, 0x400}, 0x10001}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002840)=""/3, 0x3}, {&(0x7f0000002880)=""/142, 0x8e}, {&(0x7f0000002940)=""/108, 0x6c}, {&(0x7f00000029c0)=""/70, 0x46}, {&(0x7f0000002a40)=""/181, 0xb5}, {&(0x7f0000002b00)=""/107, 0x6b}, {&(0x7f0000002b80)=""/21, 0x15}], 0x7, &(0x7f0000002c40)=""/17, 0x11, 0x3}, 0x8}, {{&(0x7f0000002c80)=@ax25, 0x80, &(0x7f00000040c0)=[{&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/246, 0xf6}, {&(0x7f0000003e00)=""/50, 0x32}, {&(0x7f0000003e40)=""/23, 0x17}, {&(0x7f0000003e80)=""/71, 0x47}, {&(0x7f0000003f00)=""/214, 0xd6}, {&(0x7f0000004000)=""/45, 0x2d}, {&(0x7f0000004040)=""/99, 0x63}], 0x8, &(0x7f0000004140)=""/209, 0xd1, 0x2b}, 0x9}, {{&(0x7f0000004240)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000005580)=[{&(0x7f00000042c0)=""/117, 0x75}, {&(0x7f0000004340)=""/48, 0x30}, {&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/37, 0x25}, {&(0x7f00000053c0)=""/102, 0x66}, {&(0x7f0000005440)=""/42, 0x2a}, {&(0x7f0000005480)=""/245, 0xf5}], 0x7, &(0x7f0000005600)=""/46, 0x2e, 0x694}, 0x7}, {{0x0, 0x0, &(0x7f00000056c0)=[{&(0x7f0000005640)=""/97, 0x61}], 0x1, 0x0, 0x0, 0x6}, 0x7fe0000000000000}, {{&(0x7f0000005700)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005800)=[{&(0x7f0000005780)=""/125, 0x7d}], 0x1, 0x0, 0x0, 0x5}, 0x20}, {{&(0x7f0000005840)=@hci, 0x80, &(0x7f0000006900)=[{&(0x7f00000058c0)=""/4096, 0x1000}, {&(0x7f00000068c0)=""/13, 0xd}], 0x2, &(0x7f0000006940)=""/234, 0xea, 0x81}, 0x76f}], 0x9, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000006dc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000006e00)=0x14) sendmsg$nl_route(r1, &(0x7f0000006f00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000006ec0)={&(0x7f0000006e40)=@mpls_getroute={0x64, 0x1a, 0x200, 0x70bd2a, 0x25dfdbfd, {0x1c, 0x80, 0x0, 0x81, 0xfc, 0x1, 0xfe, 0x7, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5e4}, @RTA_DST={0xc, 0x1, [{0xff, 0x4, 0x1f, 0x1}, {0x1, 0x1, 0x1, 0x947}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xfffffffffffffff8}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8}, @RTA_OIF={0x8, 0x4, r4}, @RTA_DST={0x14, 0x1, [{0x7ff, 0x1, 0xf80, 0x3}, {0x4, 0x4704, 0xffffffffffff0001, 0x1000}, {0x6, 0x1, 0xfffffffffffffffe, 0x9}, {0x1, 0x5, 0x200, 0x8}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x24000800) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") fcntl$notify(r2, 0x402, 0x8000002a) r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) fchmod(r6, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r5, 0x301, &(0x7f0000000340)) 20:55:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5416, &(0x7f0000000000)) 20:55:51 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r3) close(r2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r4, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x8001, 0x0, 0x1ff, 0x0, 0x0, 0x10, 0x2, 0x80000000, 0x2, 0x0, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0x6, 0x0, 0xb9, 0x2, 0x0, 0x0, 0x5, 0x4e, 0x3, 0xc2, 0xffffffffffffffff, 0x7, 0x20, 0x8, 0x5, 0x8001, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x1000, 0x0, 0x0, 0x800, 0x10001}, 0x0, 0x0, r0, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) socket$inet6(0xa, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r5}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 20:55:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x190, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) fcntl$setsig(r0, 0xa, 0x17) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = accept(r0, &(0x7f0000000100)=@ethernet={0x0, @remote}, &(0x7f0000000180)=0x80) sendto$llc(r1, &(0x7f00000001c0)="144c67ee61fb02c009cdc0ed158fcd6d4a8a593391db120f3a2a59d4028e14dca110790f94b54c7221945db6578a32edc21be5ff667912d1d20fa9bdacd79de1f8e66dff21a48e35f4454dd13a14411a1ecae3aff97daa57f08459d85f93005ed010960395f2828f", 0x68, 0x4, &(0x7f0000000240)={0x1a, 0x107, 0x401, 0x0, 0x3, 0x80000000, @local}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000239800000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x40000, 0x0) gettid() write$P9_RLINK(r2, &(0x7f0000000340)={0x7, 0x47, 0x2}, 0x7) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) 20:55:51 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) bind(0xffffffffffffffff, &(0x7f0000000280)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x7e00, "73797a310000000000000000000000000000000000000000000400"}, 0x6, 0x0, 0x3, r0, 0x3, 0x1a, 'syz1\x00', &(0x7f0000000080)=['vboxnet1{\x00', '/dev/snd/controlC#\x00', '/dev/snd/controlC#\x00'], 0x30, [], [0x4, 0x7]}) unlink(&(0x7f0000000300)='./file0\x00') 20:55:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025c3f0a00145f8f764070") openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x3f, 0x0) 20:55:51 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r3) close(r2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r4, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x8001, 0x0, 0x1ff, 0x0, 0x0, 0x10, 0x2, 0x80000000, 0x2, 0x0, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0x6, 0x0, 0xb9, 0x2, 0x0, 0x0, 0x5, 0x4e, 0x3, 0xc2, 0xffffffffffffffff, 0x7, 0x20, 0x8, 0x5, 0x8001, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x1000, 0x0, 0x0, 0x800, 0x10001}, 0x0, 0x0, r0, 0x0) 20:55:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x402c542c, &(0x7f0000000000)) 20:55:51 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x7, 0x0, 0x8, 'syz1\x00', 0xfffffffffffffffc}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080)=['/dev/snd/controlC#\x00'], 0xffffff4a, [], [0x4, 0xfffffffffffffffd, 0xfffffffffffffffc]}) 20:55:51 executing program 6: set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x8, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/37, 0x25) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000240)=0x103, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280)={0x1, 0x80}, 0x8) bind$bt_rfcomm(r1, &(0x7f00000002c0)={0x1f, {0x5, 0x7fffffff, 0xfffffffffffffffd, 0x3, 0x1, 0x80000001}, 0x7}, 0xa) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000300)={0x9, 0x4, [0x5]}) getpeername$netlink(r1, &(0x7f0000000340), &(0x7f0000000380)=0xc) openat$cgroup(r1, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000400)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000480)={0xffffffffffffffff}, 0x117, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000500)={0x10, 0x30, 0xfa00, {&(0x7f0000000440), 0x4, {0xa, 0x4e22, 0x7, @ipv4={[], [], @loopback}, 0x8}, r2}}, 0x38) r3 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x9, 0x400) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000580)={[0x15fe000000, 0x10000, 0x80000001, 0x9, 0x1d, 0x8001, 0x8, 0x8000, 0x8, 0x8001, 0x7, 0x10000, 0x40, 0x1f, 0x2, 0x100], 0xf000, 0x40}) sendmsg$nl_netfilter(r1, &(0x7f0000000740)={&(0x7f0000000640), 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x48, 0x11, 0x7, 0x120, 0x70bd27, 0x25dfdbfc, {0x3, 0x0, 0x8001}, [@generic="31e34ea2d90dd8a892737f7c2d4df168d50bb66c2310724001d4ce33d32a1857a3e5849483685a951a71ea56d6da8cc9e27e2254"]}, 0x48}, 0x1, 0x0, 0x0, 0x44040}, 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000780)={0x100000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) keyctl$get_security(0x11, r0, &(0x7f00000007c0)=""/103, 0x67) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000ec0)={0x53, 0xffffffffffffffff, 0x93, 0x5, @scatter={0x7, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000840)=""/99, 0x63}, {&(0x7f00000008c0)=""/58, 0x3a}, {&(0x7f0000000900)=""/229, 0xe5}, {&(0x7f0000000a00)=""/44, 0x2c}, {&(0x7f0000000a40)=""/248, 0xf8}, {&(0x7f0000000b40)=""/138, 0x8a}, {&(0x7f0000000c00)=""/151, 0x97}]}, &(0x7f0000000d40)="89613ca2d4303a5d2f49cc204ea57ed8c2f98471c362167753ae9c5fd80b4d1d7b1f517285a2f9a52cffa1f1fa9ce4ee378bc1e962d5cad87d038c55b5bb2bd939211c6404e42b282a3a455d8629b31057ec1cce3c13242409203d1337738ba6db483722f6136580d50dc895daabf0db15cc78d6b181455be1fd21ea2dcc28feaf4818ef9682e2613c6aa09f6770b2a390b007", &(0x7f0000000e00)=""/99, 0xffff, 0x20, 0xffffffffffffffff, &(0x7f0000000e80)}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000fc0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r4 = shmget(0x1, 0x1000, 0x54000058, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000001000)=""/111) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000001080)=0x80000000) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000010c0)={0x14, 0x88, 0xfa00, {r2, 0x1c, 0x0, @in={0x2, 0x4e23, @multicast1}}}, 0x90) exit_group(0x4) ioctl$KDSETLED(r1, 0x4b32, 0x3) fcntl$getflags(r3, 0x408) socket$inet6(0xa, 0x6, 0x8) mmap$xdp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x2010, r3, 0x80000000) 20:55:51 executing program 0: pause() r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) 20:55:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$midi(&(0x7f0000000540)='/dev/midi#\x00', 0x20, 0x26000) write$P9_RWALK(r3, &(0x7f0000000580)={0x30, 0x6f, 0x2, {0x3, [{0xa, 0x0, 0x7}, {0x1, 0x1}, {0x0, 0x3, 0x3}]}}, 0x30) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) r7 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f0000000500), 0xc, &(0x7f00000004c0)={&(0x7f0000000600)=@polexpire={0x464, 0x1b, 0x200, 0x70bd25, 0x25dfdbfb, {{{@in6=@dev={0xfe, 0x80, [], 0x12}, @in, 0x4e22, 0x0, 0x4e23, 0x7f, 0xa, 0x20, 0x80, 0x2f, 0x0, r4}, {0x80, 0x1, 0x1, 0x0, 0x61, 0x1, 0x7fffffff, 0x2}, {0x8000000, 0x4, 0x74dc0d80, 0x100000001}, 0x4, 0x6e6bb4, 0x0, 0x1, 0x3, 0x3}, 0x9d7}, [@encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e22, 0x4e24, @in6}}, @proto={0x8}, @algo_aead={0xd0, 0x12, {{'rfc4106(aegis256)\x00'}, 0x418, 0x60, "74a0e00710737cc29d7b62942847f9e2a8dc6257b81ad330c79ebfda1f609716c6224dd7dca767776638dc49658ef83a0a835e8d04ff792c86d98a1bae358829dbf560c13ec87028dfad3c4578b7e9a9c9c7e4eda0267f50d9b8cbc2d94d84151a552f9dd47c983a0a49efb2b687449661269ed46184b36008635caae1213b37c7dac3"}}, @coaddr={0x14, 0xe, @in=@dev={0xac, 0x14, 0x14, 0xa}}, @policy={0xac, 0x7, {{@in=@local, @in6=@remote, 0x4e21, 0x0, 0x4e23, 0xfffffffffffffffe, 0xa, 0xa0, 0x20, 0x3a, r5, r6}, {0x4f, 0x93, 0x8000, 0x400, 0x1000, 0x7, 0x2, 0x1}, {0x8, 0x829e, 0xfffffffffffffb93, 0x2}, 0x4, 0x6e6bb5, 0x3, 0x1, 0x1, 0x2}}, @policy={0xac, 0x7, {{@in6=@ipv4, @in=@local, 0x4e22, 0x0, 0x4e24, 0x6, 0x0, 0x80, 0x80, 0x7f, 0x0, r7}, {0x20, 0xfffffffffffff371, 0x2, 0xbca5, 0x100000001, 0x8, 0x5, 0xffffffffffff0001}, {0xfffffffffffffe83, 0x7f, 0x4, 0xff8000}, 0x6000000, 0x6e6bbe, 0x3, 0x1, 0x2, 0x3}}, @offload={0xc, 0x1c, {r8, 0x3}}, @ipv4_hthresh={0x8, 0x3, {0x101}}, @algo_crypt={0x130, 0x2, {{'cbc(des3_ede)\x00'}, 0x728, "6f283d2250b02f7af8b8bc12132813be09c531dc62a84fba2580caf47e0f37f55ccadd4c759042406657b4919930a8ff3ebb791540a3ccdabcb896fbfff6e2f302d1c32511187af7f19a13fd9522e542e03ece097e1dea3a05964f5031a98f529bc5b14d74a38a1bdb1b8831673934dc27800169e0861757c3a17648b0362d521d57b35f29003b539f850faff4fbe07c7fb35aa4769fa86a921c7ad0c651f33bd5ec4a0a9fdeb0d0ed21f7cc054b2f469e7c3b369d532edcb9e567677928675ba7d8abf769a453406df9fa11bd6ea08d594bb88ac70d1424e3596dc8afd6feee10b46cb860"}}]}, 0x328}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@dev, 0x5000000, 0x0, 0x2, 0x1, 0x52}, 0x20) ioctl$TCFLSH(r3, 0x540b, 0x1) [ 621.620053] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000045) [ 621.622659] FAT-fs (loop7): error, invalid access to FAT (entry 0x00000045) [ 621.627313] FAT-fs (loop5): Filesystem has been set read-only [ 621.640693] FAT-fs (loop7): Filesystem has been set read-only 20:55:52 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x6d, 0x8}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x19, 0x4, &(0x7f0000000080)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r1}, @exit], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x25, &(0x7f0000000100)=""/37, 0x41000, 0x1, [], r2, 0xa}, 0x48) 20:55:52 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in=@dev}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_getrule={0x0, 0x22, 0x1, 0x70bd2a, 0x25dfdbfb, {0xa, 0x20, 0x10, 0x4, 0x0, 0x0, 0x0, 0x8, 0x10000}, [""]}, 0xffffffffffffffc7}, 0x1, 0x0, 0x0, 0x54}, 0x0) 20:55:52 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r3) close(r2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r4, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x8001, 0x0, 0x1ff, 0x0, 0x0, 0x10, 0x2, 0x80000000, 0x2, 0x0, 0x0, 0x7, 0x80000000, 0x0, 0x0, 0x6, 0x0, 0xb9, 0x2, 0x0, 0x0, 0x5, 0x4e, 0x3, 0xc2, 0xffffffffffffffff, 0x7, 0x20, 0x8, 0x5, 0x8001, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x1000, 0x0, 0x0, 0x800, 0x10001}, 0x0, 0x0, r0, 0x0) 20:55:52 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x3, 0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f0000005fc0)=[{{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x0, &(0x7f0000005c80)}}], 0x1, 0x0) [ 621.888676] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000045) [ 621.895910] FAT-fs (loop5): Filesystem has been set read-only 20:55:52 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x5, 0x0, 'syz0\x00', &(0x7f0000000380)=['syz0\x00', 'syz0\x00', 'A(mime_typevboxnet1lowlan1wlan0{.selinux\x00', 'syz0\x00', 'GPLppp1vboxnet1bdev+loem1\x00'], 0x52, [], [0x4]}) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = accept(r1, &(0x7f0000000280)=@nfc, &(0x7f0000000300)=0x80) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000340)=0x8fc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40400, 0x0) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x10000, 0x4) 20:55:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000000)) 20:55:52 executing program 7: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x1000) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r2, 0x0, 0x0, 0x10001) fallocate(r2, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, &(0x7f0000002000), 0x13000) clock_gettime(0x2, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{r3, r4/1000+10000}}) 20:55:52 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0xe80, 0x100) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0x7, 0x3, 0x0, 0x1}, 0x8) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)={0x2b, 0x6, 0x0, {0x1, 0x4, 0x2, 0x0, '^!'}}, 0x2b) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0x1, 0x101, 0x57c, 0x4, 0xc14c, 0x1}) open_by_handle_at(r1, &(0x7f00000000c0)={0x7}, 0x0) 20:55:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r3 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r3, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) 20:55:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = msgget(0x1, 0x40) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000300), 0x4) msgctl$IPC_RMID(r1, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='uid_map\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}, &(0x7f0000000080)=0x8) write$FUSE_DIRENT(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="c00000000000000001000000000000000500000000000000000000000100000003000000ff070000237d2500000000000300000000000000830000000000000009000000090000002f6465762f6d0006000000000000000200000000000000090000000600000000000300ff0000d93af41100000000000000000000001f0000000400000000000000bae0ffffffffffff0a000000000000003aa72447504cab656d310000000000006936fce880a8ef679b942767ca22a5c414fa4107bb19d0ba5404022bb24d2259e78c"], 0xc0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x7a}, 0x8) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000100)=0x80) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xf) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000340)) sendfile(r3, r0, &(0x7f0000000140), 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x24, &(0x7f00000002c0)={@empty, @loopback, @broadcast}, 0xc) 20:55:52 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(0xffffffffffffff9c, &(0x7f0000000100)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000300)=""/249, 0xf9}, {&(0x7f0000000400)=""/184, 0xb8}, {&(0x7f00000004c0)=""/169, 0xa9}, {&(0x7f0000000580)=""/188, 0xbc}, {&(0x7f0000000640)=""/90, 0x5a}, {&(0x7f00000006c0)=""/95, 0x5f}], 0x6, &(0x7f00000007c0)=""/4096, 0x1000, 0x7}, 0x100) ioctl$KDDELIO(r0, 0x4b35, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000017c0)={'team0\x00', r2}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5405, &(0x7f0000000000)) 20:55:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8910, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f00007e6000/0x1000)=nil, 0x1000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) shmget$private(0x0, 0x4000, 0x86, &(0x7f00007e6000/0x4000)=nil) 20:55:52 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:52 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll, 0x14, &(0x7f0000000000), 0x11f, &(0x7f0000a01f13)=""/237, 0xfd1f}, 0x0) r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x1000, 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f00000011c0)=""/154, 0x9a) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 20:55:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r3 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r3, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 20:55:52 executing program 0: accept4(0xffffffffffffffff, &(0x7f0000001100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000001180)=0x80, 0x80000) sendto$inet(r0, &(0x7f00000011c0)="045c61e46338d646003ab6e0951911603c451ac2cf481e689756648216f89ab76ca1f381a3aab05eb386cc01d7fcd77766db318474602111a67086d7104ff0819debead909845323a8b4f31a41cd5271d4d14005c6afefb28bd6900cfc530ae80323ab2d010c4c23511bbfac64c1c365", 0x70, 0x20008800, &(0x7f0000001240)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sysfs$3(0x3) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x250) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001440)=[@in={0x2, 0x4e20, @rand_addr=0x1}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e24, 0x7fff, @local, 0x163}, @in6={0xa, 0x4e21, 0x6, @remote, 0xfffffffffffffffb}, @in6={0xa, 0x4e22, 0x4, @loopback, 0x8}, @in6={0xa, 0x6, 0x1ff, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}, 0x1}], 0x90) r2 = syz_open_dev$dspn(&(0x7f0000001300)='/dev/dsp#\x00', 0x2, 0x20000) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000001380)={0x1000000, 0x100, 0x0, 0x200}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001340)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000100)=""/4096) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000013c0)={@rand_addr}, &(0x7f0000001400)=0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) fcntl$setsig(r0, 0xa, 0x18) connect$bt_l2cap(r3, &(0x7f00000012c0)={0x1f, 0xfff, {0xfd4, 0x3, 0x2, 0x1, 0x6, 0x8}, 0x8001, 0x2c95}, 0xe) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000001280)) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x800, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001500)) 20:55:52 executing program 7: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x59000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b2000000000000b2000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0x0, @ANYBLOB="7ed01e0b94f1d5943dd4aa045aa7b77733eac3d7dc6307f9176af05ec54d2e5a3aee8cb19587ea317e1a88db8a000000000000000000000000000000"]) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x2, 0x0) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x6, &(0x7f0000001780)=[{&(0x7f0000000340)="e3e7aec2f3d174f7a4fa0b3d58691fd89f89258430dbb8afba066c8ceec574047ef788cef1748cbbcaef5caf407657679351bfd1617811a5aefba0fe697a014b115f39d9e1a213de57f7eff41116ed9b398ae6e5fcc7228fdd546800a2f1170acaf86ae34d767987d58fb2f3c2b2f665aa8e598268b8a200629239916c0648c70d2f7fbcc4e27aa9e59e5ad70dfd21b0a3f90c7c195c085fb80c9ed448855987872e0ef97b68b9aade436652d6d4cb4765903fa7fd02ead0bd97e66be38efcc1aa6aeeaf1d3257c78e80daf08a7c5b2bd70eb7778cdfceb6f7e7fb59", 0xdc, 0x7f}, {&(0x7f0000000440)="6a956dab102fe81f50b5b4a5741ce236b03e02ffbc120c3f2598fa655e736bc70413babc47df7a5a46c33c762f764149cdfda37035fd0a5673938522be0563b7aee6cfccd641887daf8732252a2bffd8254cbadd074e514676b5e9e426347682a665adf6bae667fa7c899ea9a15fb42c8e913a0fdf1a3006537a494af3b8a44c1d85068e618b8e1d87b3518a2a95c242477a50eee536b7d3a094b388672a7412b16a01fbd039", 0xa6, 0x3}, {&(0x7f0000000500)="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", 0x1000, 0x7}, {&(0x7f0000001500)="1aa60aae92b6e63378a35677c3eebddf99965e1fb5cb58bf7dd7df4658f967fb25f2c77d6649c8ad8ebb4bd2a9f49254a687cfe0324f7e4091164eca9aac3da7758deb0142b2a19a1949b477bd84b48334c7f756a61a9e85fac811487a5b4ce702fc1c250ebb036a3498b17939a0bad6ccf38a538e33eea9b91069b9a61aa8570488", 0x82, 0xbf}, {&(0x7f00000015c0)="65187e21b915bcd256e537d2cb8f4032088dd3f1d4301b665b53db9b0ab8cf7c931faeaa6f27a41f9ffe1d5edeec816f39bb81771e771a236c7a5dcaa3b1b2d39d387b5be5c0acddfff15ebd9160bbaecd39d40c4c160f55652235a563e6976e5b2353aa04ad55f453395410fb18da13a64687e2f0a43c413d5ad2da17b971fb40d51a1e14b8ddfd87b0a0b6c3988cbbc5b5e2b7b701a85f9d55b22bdaafc833583cac3c41d03c55c02906a0029c951d4683e38c36cd7f9c465b8a50e8535768", 0xc0, 0x84}, {&(0x7f0000001680)="8e259a262cd7f79f9f90365e4595e621e9c4b79da753e5642c6da03e391e095f3a926108d24b9a6bd5e7defd4ad589345ef97d65101e22a9d8ffe57b6ad002db7fa964ae8b9bebeb2a2778251f2d02a990237dde420115e8f9d6f2a4ecfba75dae1f9089b5aecd072bcbc384dde1c3d1bedbb8b527ef91fa0c1b333df0dff2e9fa1d2c5a4ef9f2e9a19142a9fba159e98600feaa59d3604c70e529ff81be8abacd0d200b0ccbf3e297bcae4887a38d796df89e75d59094c103768a018bdb8f818c53eacba306ee222c", 0xc9, 0xec}], 0x2000000, &(0x7f00000002c0)='\x00') ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000300)) 20:55:52 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x3, 0x0, 'syz0\x00', &(0x7f0000000000)=['}proc-(\x00', '\x00', '/[\x00'], 0xc, [], [0x4]}) 20:55:52 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f0000000340)) 20:55:53 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0xffffffffffffffd2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x7f}, &(0x7f00000000c0)=0x8) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000100)="2820eaad11ac8d1703828467", 0xc) 20:55:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541d, &(0x7f0000000000)) 20:55:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x7fff, {{0x2, 0x4e22, @rand_addr=0x3f}}}, 0x88) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x25) shutdown(r0, 0x1) 20:55:53 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RWALK(r0, &(0x7f0000000080)={0x16, 0x6f, 0x2, {0x1, [{0x2, 0x2, 0x7}]}}, 0x16) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000340)) 20:55:53 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x80000001, &(0x7f00000000c0)=""/99) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4a00) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x9, 0x0, 0x2, 'syz1\x00'}, 0x100000006, 0x0, 0x1e, 0x0, 0x0, 0x0, "73697a3000000000000000000000000000000000000000000000008200020000fcfd0d0000000000001100e7f300", &(0x7f0000000000), 0x0, [], [0x0, 0x0, 0x0, 0x1]}) 20:55:53 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f0000000340)) 20:55:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r3 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r3, &(0x7f0000000180)='threaded\x00', 0xffffff43) 20:55:53 executing program 6: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000080)=[{&(0x7f00000003c0)="eb58906d6b66732e66617400020120000200008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='no\a\x00\x00\x00,\x00']) 20:55:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x540a, &(0x7f0000000000)) 20:55:53 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f0000000340)) [ 623.428506] snd_dummy snd_dummy.0: control 9:0:2:syz1:0 is already present [ 623.440153] FAT-fs (loop6): Unrecognized mount option "no" or missing value 20:55:53 executing program 1: accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="240000000c0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x106, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f00000001c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000380), r2, 0x1}}, 0x18) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000240)={'bcsf0\x00', {0x2, 0x4e21, @loopback}}) keyctl$set_reqkey_keyring(0xe, 0x7) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000200)={0x9, 0x23, 0x1, r1}) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f0000000340)) [ 623.506685] FAT-fs (loop6): Unrecognized mount option "no" or missing value 20:55:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) 20:55:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001440)='/dev/zero\x00', 0xa00, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000001480)="c28da127e39816938de97410d5a974695a662571e94bb7b7f901e4e6ed64beaf80dc6c46c1ee722d34f32b4737337d56528302115670f6b9da6f8fc4d3fe96d9682f2e6f2d8e1c69c10ee821f2a859da354dba274c87f499791baa29839983a789a5f61a250669a2d21b22f7b330afeded13de4b0024c6a0ea3517dc4db10c6605a3362bbdf5ffbe5967228e5050e292df658cb0ad338253bafc09ceae9d138a5b869e504d9cd62fdb8a6371eeae46f45e10e0dbe5a65df3b357ee03125bf963bcb84cb5186521ce09a9c2b8eed6771a86a32efab470b4b3d7a230f30e0ef9fe699513d8e63e8307af85fc1e4f") sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007fb, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x80000001, 0x200400) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001200)=0x0) fstat(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000001380)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfb, 0x800}, 0xc, &(0x7f00000011c0)=[{&(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x101c}, {&(0x7f0000001180)={0x14, 0x11, 0x200, 0x70bd27, 0x25dfdbfc, "", [@typed={0x4, 0x92}]}, 0x14}], 0x2, &(0x7f0000001340)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x24000001}, 0x40000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) fstat(r0, &(0x7f00000013c0)) shutdown(r0, 0x1) 20:55:53 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f0000000340)) 20:55:53 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="6e475b844cb53aa69a081bb00efe9dff94296be8488dbb8759f1cb4f0dcbf12761c501638c3dc2e4b5d44591131b620dd0abab2661f0af3dbb4021c582d945f836d3222a54c077a5dbd5a34eb31e2463a2641bc8fcc5ef877ba4cb17845612e71fb034bf368ad1e745bfb583f1d9990b586182fdbe06c671df6b89dc5a7cfada8821e51960d8b8e33a45d40cebc0b1e1b02c124e17db1094d8d36dbc238af2fa54ffcb1376d25e5a1deecb75eda0c5a1853d5848f22fafeb7a140dd41725") syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0xc14, &(0x7f0000000300), 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB='ching,lockproto=lock_nolock,\x00\x00\x00\x00\x00\x00\x00\x00']) [ 623.658127] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 623.684265] QAT: Invalid ioctl 20:55:54 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 623.707058] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 623.742257] QAT: Invalid ioctl [ 623.787492] gfs2: invalid mount option: ching [ 623.792233] gfs2: can't parse mount arguments 20:55:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x303200, 0x8) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000340)={0x34, 0x0, &(0x7f0000000300)}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x28, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0763f4ee921afe891fe41504400200076304400300000010630840040000"], 0x102, 0x0, &(0x7f0000000400)="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"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xffffffffffffff80, 0x1000, 0x8000, 0x7ff, 0x10, 0x0, 0xffff, 0xa80a, r3}, &(0x7f0000000200)=0x20) 20:55:54 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000280)=""/212) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="020800000000000000") r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x7fff, &(0x7f0000000040)=0x4) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000340)) r4 = accept4(r2, &(0x7f0000000100)=@xdp, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000730000/0x2000)=nil, 0x2000}, &(0x7f0000000200)=0x10) 20:55:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5427, &(0x7f0000000000)) 20:55:54 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x1, 0x800000000}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001500), 0x1149002, &(0x7f0000000000)=ANY=[]) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x5, 0x0, 0x8, 0x5, 0x1f, 0xffffffffffff7fff, 0x168}, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') chmod(&(0x7f0000000100)='./file0\x00', 0x0) dup2(r1, r3) 20:55:54 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 20:55:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5403, &(0x7f0000000000)) 20:55:54 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:54 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x41, "6b821a292af691fa2cde5949050eee339a2d004c2f02f61bac8d54cc8cad5ca1a2a2bda7e967edd81337fe229d1780abdcc7d6ad05e0c8526a981b98fb6eb2f478"}, &(0x7f0000000140)=0x49) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:55:54 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e21, @local}, 0x66) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)="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", 0x14e) shutdown(r0, 0x1) 20:55:54 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") 20:55:54 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xd14, 0x80) write$P9_RWALK(r0, &(0x7f00000000c0)={0x57, 0x6f, 0x2, {0x6, [{0x0, 0x0, 0x1}, {0x48, 0x3, 0x7}, {0x18, 0x3, 0x7}, {0x88, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x12, 0x0, 0x2}]}}, 0x57) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfda4, 0x40000) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000280)={[], 0x4, 0x7ff, 0x20, 0x0, 0x7, 0x6000, 0x2, [], 0x2}) 20:55:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:55:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) ppoll(&(0x7f00000047c0)=[{r1}, {r1}, {r0}], 0x3, &(0x7f0000004800)={0x0, 0x989680}, &(0x7f0000004840), 0x8) 20:55:54 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x100000000, 0x10000000000400) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @ipv4={[], [], @broadcast}, 0x9}, 0x1c) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff) 20:55:54 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:54 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f7620") 20:55:55 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = dup3(r0, r0, 0x80000) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000000)) 20:55:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x2) recvmsg(r0, &(0x7f0000001700)={&(0x7f00000002c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000340)=""/204, 0xcc}, {&(0x7f0000000440)=""/209, 0xd1}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/141, 0x8d}, {&(0x7f0000001600)=""/17, 0x11}, {&(0x7f0000001640)}], 0x6, 0x0, 0x0, 0x5}, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0xfffffffffffffd9f, 0x0, &(0x7f0000e66000), 0xf87d9661a03d6502) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000100)) 20:55:55 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000340)) 20:55:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x80045440, &(0x7f0000000000)) 20:55:55 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x10000, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r1) 20:55:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:55:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5432, &(0x7f0000000000)) 20:55:55 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:55 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) socket$inet6(0xa, 0x1000000000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 625.265615] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 20:55:55 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x802) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x101, 0x0, 0x3, 0x1, 0x10001}, 0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="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") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in=@dev, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000500)=0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) r2 = accept(r0, 0x0, &(0x7f00000001c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000008c0)=0xfffffe71) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@mcast1, r3}, 0x14) r4 = semget$private(0x0, 0x5, 0x120) semctl$SEM_STAT(r4, 0x0, 0x12, &(0x7f0000000540)=""/104) getsockname(r0, &(0x7f0000000400)=@ethernet={0x0, @broadcast}, &(0x7f0000000200)=0x80) bind$packet(r2, &(0x7f00000003c0)={0x11, 0xf6, r3, 0x1, 0x6, 0x6, @broadcast}, 0x14) r5 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0xffffffffffffffe0, 0x80) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000000340)={0x7, 0x7fff, 0xa953}) add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="3ad2cc7d6263bf9594d791d075d51381af5962c1ef6ade2801ef180575c8aa893257d06fde88dd585b69d121e8c3245fdc93520971dca738e308c31dcb5f24d08b5eb36cd2b3afe958dfd7315013d2e97fec32d5a326572b793543a78fada0314e47ac3a312860927f28dace2f104d558c92fbee39cc0f16720053eb391f8b402ec0097bb99443530fd648eced40c7634adb81235df72454c766db8962d83cf292d5110084355a99f4add9c018d4c51738a805b714c9d52f9a5e991a7c7c9f76a51ce4e4b8c626bc5a74f61ee49979", 0xcf, 0xfffffffffffffff9) 20:55:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff}) accept$inet6(r1, 0x0, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000480), 0xc, &(0x7f00000002c0)={&(0x7f0000000680)={0x20, 0x22, 0x1, 0x0, 0x0, {0x7592da02}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) 20:55:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x200000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) 20:55:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:55:55 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) socket$inet6(0xa, 0x1000000000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4, 0x24]}) write$P9_RLERROR(r0, &(0x7f0000000000)={0x1c, 0x7, 0x2, {0x13, '/dev/snd/controlC#\x00'}}, 0x211) 20:55:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x5, 0x400000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f000058c000/0x2000)=nil, 0x2000}, 0x2}) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000340)) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4000, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000000380)=""/4096, 0x1000) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000080)={0xb0, "144aba8c9af775769fb693bfcf24641b301c825412bdff0ec562088a06b42bda28b92578726708870ffcaa9b00bd6c5ce928abb34747860c33bc41247da682f7bc900a615379a5ae36faf049749589ddf68e05cf180c7288f3ede4427903e7d251c767598a63d023c9b903aa5178ac05972b6e8716a1cbc3d43eb484ee558b47f9cddfd71c13beeebe450a7401faaa8b4324b2b0882ebd99c76460d0b971840ed2a96d6e09dea22d5bdd001804d54122"}) 20:55:55 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='$[[\x00', 0xffffffffffffff9c}, 0x10) write$P9_RWALK(r0, &(0x7f00000002c0)={0x3d, 0x6f, 0x2, {0x4, [{0x10, 0x3, 0x2}, {0x8, 0x3, 0x5}, {0x80, 0x2, 0x8}, {0x10, 0x2, 0x1}]}}, 0x3d) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) read(r1, &(0x7f0000000180)=""/192, 0xc0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = dup2(r2, r1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000300)=0x7, 0x8) bind$bt_sco(r3, &(0x7f0000000140)={0x1f, {0x2fc0000000, 0x0, 0x8, 0x4, 0x5d, 0x2}}, 0x8) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) 20:55:55 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) socket$inet6(0xa, 0x1000000000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:56 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4441873dbe9e5755, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) 20:55:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2000000000000182, &(0x7f0000000180)=[{0x800006, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3e07a9cd3ef7a1e6) shutdown(r0, 0x1) prctl$getname(0x10, &(0x7f00000001c0)=""/129) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22, @multicast1}, {0x306, @broadcast}, 0x22, {0x2, 0x4e22, @multicast2}, 'veth0_to_bond\x00'}) 20:55:56 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) 20:55:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x540a, &(0x7f0000000000)) 20:55:56 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000700)={&(0x7f00000002c0), 0xc, &(0x7f00000006c0)={&(0x7f0000000300)={0x14}, 0x14}}, 0x880) 20:55:56 executing program 1: r0 = socket$inet6(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000007) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:55:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5418, &(0x7f0000000000)) 20:55:56 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:56 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:56 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x3, 0xfffffffffffffddc) r1 = socket$inet6(0xa, 0x10000000003, 0x3) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc80700145f8f764070") syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaad7d, &(0x7f0000000040), 0x2, &(0x7f0000000200)={[{@whint_mode_off='whint_mode=off'}, {@noheap='noheap'}, {@alloc_mode_reuse='alloc_mode=reuse'}, {@resuid={'resuid'}}]}) 20:55:56 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000000c0)=0x6000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x1000, 0x0, 0x800, 0x6}, 0x8) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x40001, 0x0) r2 = getpgid(0x0) r3 = getpgid(r2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x1, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, r3, 0x0, 0x3, 'syz0\x00', &(0x7f00000000c0), 0xfffffffffffffc6c, [], [0x4, 0x6]}) 20:55:56 executing program 6: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x7ffb) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6d6b, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00000002c0)={0x10001, 0x8, 0x3, 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) write(r1, &(0x7f0000ce6ffe)="da", 0x1) 20:55:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x2}, {r0, 0x2}, {r0, 0x502}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x8480}, {0xffffffffffffffff, 0x9}, {r0, 0x448}, {r0, 0x20}], 0x9, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x10000}, 0x8) ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f0000000340)) 20:55:56 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@multicast1, @in6, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0x7, 0x3, 0x400000000, 0x4, 0x7, 0x7, 0x8, 0x1}, {0xbe, 0x20c5, 0x4, 0x4}, 0x5fd, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x4d3, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x4, 0x2, 0xfffffffffffff001, 0x80, 0x6, 0xd232}}, 0xe8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:56 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000380)="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") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000340)) 20:55:56 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000003c0)=0x1, 0x4) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000080)={[0x400, 0x2, 0x3, 0x81, 0x3, 0x841, 0x5, 0x9, 0x0, 0xca, 0x7ff, 0x9, 0x0, 0x7fffffff, 0x7, 0x1], 0x5000, 0x10003}) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000280)={0x5a, {{0x2, 0x4e22}}, {{0x2, 0x4e24, @multicast2}}}, 0x108) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x20) 20:55:56 executing program 7: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 626.435876] f2fs_msg: 20 callbacks suppressed [ 626.435890] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.447616] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 20:55:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) [ 626.493802] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.500932] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 626.514691] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.521861] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 626.540990] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.548154] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock 20:55:57 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) 20:55:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:55:57 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x3, 0x0, 'syz0\x00', &(0x7f0000000000)=['ppp1\x00', "c600", 'syz1\x00'], 0xc, [], [0x9]}) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0xa0400, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000440)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000280)={{0x5, 0x5, 0x3, 0x4ca1}, 0x0, 0x20000004, 0x2, r2, 0x7, 0xffffffffffffffff, 'syz0\x00', &(0x7f00000000c0)=["c600", ')+&!-bdev^\x00', '.-vboxnet1!\x00', 'eth1*posix_acl_access\x00', '}em1vmnet0vboxnet1bdevkeyring*-em1\'selfppp0\x00', '-[\x00', 'ppp1\x00'], 0x63, [], [0x250, 0x1ff, 0x1f, 0x9]}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000003c0)={0x7, 0xfffffffffffffffa, 0x5, 0x1}) 20:55:57 executing program 7: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/14, 0xe}], 0x2, &(0x7f0000000380)=""/249, 0xf9, 0xd2e}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/11, 0xb}], 0x3}, 0x758}, {{&(0x7f00000005c0)=@nl=@unspec, 0x80, &(0x7f0000001800)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/137, 0x89}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x1}], 0x3, 0x2, &(0x7f0000001900)={0x77359400}) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:57 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x800, 0x0) r2 = getpgrp(0x0) write$cgroup_pid(r1, &(0x7f0000000240)=r2, 0x12) rt_sigpending(&(0x7f0000000040), 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x6, 0x52000) mmap$binder(&(0x7f000067d000/0x1000)=nil, 0x1000, 0x1000000, 0x110, r3, 0x0) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x20080, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f0000000080)) r5 = semget(0x1, 0x7, 0x80) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f00000000c0)=""/239) listen(r0, 0x4) 20:55:57 executing program 0: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) socket$inet6_sctp(0xa, 0x1, 0x84) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 20:55:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x4020940d, &(0x7f0000000000)) 20:55:57 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x22000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newrule={0x50, 0x20, 0x28, 0x70bd26, 0x25dfdbfd, {0x2, 0x14, 0x14, 0xf14, 0x5, 0x0, 0x0, 0x1}, [@FRA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xb}}, @FRA_DST={0x8, 0x1, @loopback}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x8, 0x13, 0xbf}, @FRA_DST={0x8, 0x1, @multicast2}, @FRA_SRC={0x8, 0x2, @loopback}, @FRA_GENERIC_POLICY=@FRA_GOTO={0x8, 0x4, 0x7f}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x1) syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x0) 20:55:57 executing program 7: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:57 executing program 6: r0 = socket$inet6(0xa, 0x4, 0xffffffffe979d9f2) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f00000023c0)=[{{&(0x7f0000001b80)=@rc, 0x80, &(0x7f0000001f80), 0x0, &(0x7f0000002000)=""/94, 0x5e}}, {{0x0, 0x0, &(0x7f0000002340), 0x14, &(0x7f0000002380)=""/2, 0x2}}], 0x2, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503, 0x0, 0x8}, 0xffffffffffffff6b, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x70bd27, 0x0, {0x8}}, 0x14}}, 0x0) 20:55:57 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x900, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x800000000044031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x100}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="bec96041937d075cda38a5b5c05c6550", 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:57 executing program 0: r0 = socket$inet(0x10, 0x2, 0x9) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000530407031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x101000) sendto$unix(r1, &(0x7f0000000080)="22b9743ba098fdf491a880f01e34d66b19fccdb7e7f287aa8051828618d5d1fe9e8ca5e6a4306a125cfcf380f4665bfcc126ef8ca162e8d2cde8963771795099d8e2dc4c311b201cdbb99739046e8f2670b7f1fd3be57e3eac97fd0ca1c50d60c3dfc9b5a6f7c5f76ed8c00a2ceff24572b9afe8941d068fb98c900b354f70b3b0ad1d75206a03d581e197cfe9764050c8880d686c0a59c0ae78c977caa192aa1c4ec3d575f137137d8a77382efa9b029e868ec36c55794397d4efd8c0f0f18ee75e8cc64b3b3005e971560573f3b49a3908df99eb84a205af5afd9d76e60f81eed3c3fa675e95f4730772d03741f90ede64101b18", 0xf5, 0x80, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 20:55:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000000040)="025cc8145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x2000, 0x0) epoll_wait(r2, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x24) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f00000000c0)={0x3c, @empty, 0x4e23, 0x0, 'dh\x00', 0x3, 0x400, 0x29}, 0x2c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) [ 627.336156] audit: type=1107 audit(1533070557.657:167): pid=27966 uid=0 auid=4294967295 ses=4294967295 msg=' [ 627.336156] ' [ 627.375694] audit: type=1107 audit(1533070557.679:168): pid=27966 uid=0 auid=4294967295 ses=4294967295 msg=' 20:55:57 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5e67, 0x20000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000280)={{0x3, 0x1, 0xfff, 0x3, 0x8}, 0xcfd, 0x8c}) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x2180) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0x0, 0x3, 0x9, 0x3, 0x3}, 0x800, 0x7f}) 20:55:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5434, &(0x7f0000000000)) [ 627.375694] ' 20:55:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:55:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) ioctl$int_out(r1, 0x0, &(0x7f0000000040)) 20:55:58 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) 20:55:58 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x2000000000}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xca, 0x40000) 20:55:58 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0xc020660b, &(0x7f0000000000)) 20:55:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) r2 = getuid() syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0xccf2, 0x4, &(0x7f00000002c0)=[{&(0x7f00000000c0)="0f7625b21cd11f05d62fc4027cfea726c6d64ac1c25bacc6c46ea49f66abf893c8c8af2023fb407f4c5b2e08a9af58b0b2add79ed6c44e19ebed1546cd3c4f42120d6a54833b0dc828bd366dfc63938e7d8c2920", 0x54, 0x6}, {&(0x7f0000000140)="bd6053b54a6c73bd23f4093b16133c2ac355d1bb1d39ac3b513fe0373cfc733ed1b21ecb226442b7401e87261d5efa978d49d83f2ca6820663cef2928479782d8fb14d38157bb5942241698c6696ef35a1dcda55444876382d7bdad1269dbb839e2f9a9de9385c7bd0ffe555adfdf38565fc70ffbd9e06ae977cad21f2d5f9d106868c7de6c6abf906a003fc1e0592d50ebc482f6912a0c4645f9244a9a4e1c1ae8fbd1dc859af20e7aa9dfcdcd9f2725e0e15e049b06f30e218327274", 0xbd, 0xf5}, {&(0x7f0000000380)="ecd40660eacc41f6461cc748b0792e37320d202afcfc34abb7d4cec96a2e7a5dd26b67be80f23c3ab4a239e0e88c5d5cd9e3a883afac0aa5f29e3541209d251f1a46fa17dcfbd9264c753a8bdf1bbedd6a1584796b629e1528c544e133f499fd3a51d7e441a8392dc9fef82da57ade49104faba01ee290674434b3ec2ea80392f5a0f3ff199a33a6dbebb8b212c29390c0ccfe58db4b19ccde75a3f178277fe5357e0a25733bf7db5304154c645c418fcebbe0d3917a91439383bf9f6fbf301e5905", 0xc2, 0x1}, {&(0x7f0000000200)}], 0x2000000, &(0x7f0000000480)={[{@type={'type', 0x3d, "8f960e7e"}}, {@iocharset={'iocharset', 0x3d, 'macgreek'}}, {@uid={'uid', 0x3d, r2}}, {@type={'type', 0x3d, "586d1b04"}}, {@session={'session', 0x3d, 0x6}}]}) 20:55:58 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) [ 628.006862] hfs: invalid session number or type of track [ 628.012447] hfs: can't find a HFS filesystem on dev loop1 [ 628.047488] hfs: invalid session number or type of track [ 628.053034] hfs: can't find a HFS filesystem on dev loop1 20:55:58 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:55:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:55:58 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:58 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4, 0x200]}) 20:55:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = memfd_create(&(0x7f00000001c0)='proceth1$+lo\x00', 0x3) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e23, @multicast2}, 0x10) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0xfffffffffffffffb, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x4000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0x1000, 0x76, &(0x7f0000000380)="a8a0ebba1ad9f18a1352a632c4a59d67a31d6184f34d8ae34d49afe72975bb05f65318b7143efae2ca205b1eba002359f05890016a20e9913c911082ca13d1c331234a98a81805c80dff037eeff26117612c080838f8c23445b89271d04905ab77f34f92d5c76a2f7ea6d186fbfe5ab898ef3d2a100878aeecd7a15f68e6b70f7ed704ed6609c48d81a58905d152afe2f62cfeb3640e248529ea2537f11e07312707fa05f79cb5a26904369e40c282869fc5faebabb6feb64205a09b6c55f6bf53c49d8de2f6004128d636dfca61adce962fda2b209302b7cfcebb81d16e44ecb8bfc1ac66ad60c7a29aa0403800049925d365ed9e39b2a2e62b219d32218d12f5208e436c881b13e03121ec517b881b2eeebcb203ca5320c24560c65dc1a2d2125af2304e5e7c044020b517a6a968f73fabf65297fccb583fa30403a269ad2dfee2f7c6438bbe0eb156d70a9aa60faaea7d9985248733c4a6771588f75b55002c8af14de96ced5b317f0a695511f23fd841f247bf7b4248788ef57d261ae1ea20dc24f0173eb17c41e278945f8280eab55ac2bc9f79cb581d4272875ead9ec8afd5a1a1a5dd36a46b5f682f5d6559fe0d7b0b10515bf8f73138c01672d23c14c93248b98b1a752fd59b0ab860e94f544a139bf50437622b159985462421f143dd14f20c745178a366cf925dae3170ae2b3a182fc76b2d2ca0c50a63de69f2cca08b191f7b56be183dd301fae6cf837cb6b1fdfeb730ca2a9fc6f6e19623f2b2628301936c8a300e3b7fb16f7804d0bcb2fd1210d3f738bef660710b7e43f2636abbeb21ee5a99460aacf30e5e42ea793d7a045aff01a9045b974668c674deb84bd537b35f161246164caada2e94c2f81e8e0ee59b744f3ba5e16733df1117e992f1f80685ba5d0d69d3adaf7e4973d143b0de8f1101d0ed0d516442a83046b20d00f36bd5a542d85821c0617abfc500f4b7ddda9a67117b5cfdd039796310d0f25c0de1d7bc8a769d03bebc15cd8ad404075d59c104c9620677fb739f17f8ce2b4e0102fec8c4e4d19f9e5799d304e870dbc8571b99d6a18d8b07837bb66397b526400fcb7d0d9730d7634a2561ef91919a76c5d5790d001ddd6f6d50dd8ed741533edff4b871f301d5a5c14343f188e13cae22276e4100dcf60182debdf0897c74a979be33bedb5896a1aa0c83dd1737d0a88a5ba0fd80722b492530ec54df99cbbe71e31a158a367c8498e34e8f0da707883b7db236d48c7713079bd066d55310be5c431778905b5af90edd4809579488438f0351129cb16ed74f192b7772b43b77211ad00f8143e55cfee9b8db3030a68518f20969e9506da9b8bdd0c0f18ae605c64688c343fa6766264b6ba2e911e4a4cc5d1a0402059380e4d6f7b8aab028f7759872800b447f0c5af51f02ad29ed0ba07cca20e1264326fc04379cb3bd127d6d34523d4100f6bb64e8d4b47013c136916ac4743fcff0eed61c6175b8c4da5302e04ba8e39c2896d056a031d9ebdd49421756e3878c871ccae23487ce9dd34923739f12a7cf6e53afb44e6b1cc494a371e4eb5f5fa062f97f13fe4f7da251ef24e019b93a54732630f5b3690a9097c976a1ad45b4502c5e1abbd600f190a89af5c5aec172533de68c0c6b8d19d2652191547bd66ff1cd657851cfab731280aa31e99d971d48a57c369103a5b4edb9957723c4d46a198a4d2272c77026066859e42e04508035fa47d84c80c8de8099cba03b96c36825629a4637625535da0aeb2a87bb276ed6b243ff2e49c9fb5b8fb7097668608d5da9c1b58b3bd20fad1c58e045bfa37803e7a5a1bcc937906a9aec18d546ce9a3fd13035c8f9a5a6cd20a30e4df53b12428eac04a3a63579bf22331506aaaeaf5a979b35e74e6e5d28ece0480bdc3bb5262bdeb59ee61cf7aa662a64bd4941a033d6f2cf6617e6214304a36feef283903704ad1fe00290e1181916c49ded19d618c3e0760e848aab5ecf76be2f13a04689f6eda15eac5ee12e3fcac16406ae9e6855c0c549fdf5098d7cdfdfc513562e05927772fb2fe6e244bb0a05d2e61d094892caac22e5e23f7fac2a7891384e0be69d22317002d4172d8fa3d79765d9dcf74902e2a8b3551cef3ef60eb8b3271fc31e70778e40b9e9be1d99ee7b9958d8dcae025c2ba5bc7e37d3b0d1d986eaa373b9a8ab6d676b02b633344be9aea8f3e6ac9f62717cbbc2776f6133a0988ac901a6f77ba06ae2b78b71ed002852f841a5c37383fb5b51e6a1b798cb8786b5f22e66f29055e9fc974a338c5c122cbe61f84d28e3ec3a99da0928d45fb7fa8b4297ef3bdba41a87f9e27a960e346231538125dac98055bb55bb6b1bf61046d1b5ffae933716405e7588a7128e14139b2dcda6c0d0d5e57bfcb577623d6176ae7e0dbc057413b519b99d31edc4cb2472f791ff128a714bad883433dfea1e8b20717d6fc3c0608cf073d64923cc26d6ec9f3844b7dd0771f465c0c884688659d72d1aded60e4e36cd278210d04b8a8e2218ec2997c24639b3cc69684e838b12b7a07d58e4935fd05aaa37cc4ad395aef1032dc1db1b72de8e726a10176250392fdeee2d85ece23a5b3c5c42109cca6301af2b9bec2edef59fbcc1769b75bb4fc0cff4e8c2a2ccc557ac7558c10e34e714129cf01b7dcc27f9aab4a314d21bb6a5c1489defe5ac24cb0474f640a9a68595cb13c72403d44ac1551a8588e4046f7574e12d297e70b6cf7b77ef8021a0bef62b4d9ae47b86859d866168ef1e6a50c8c158ac5b5eb7f2dd2662e0dc1f87a217e154ff8c6b8bfad65dbe41a1dbb64eb5aafc3f1ff38d012cc5a14af87dd8386238355de6d245ea374e434d0752dfc71d769625e6168a665322a48a8ae86e35f74082daa31f0b433f5ba461ef955ee1bd28ab639b92f12c1cf787736e2069a91c003348050779420fda566145db0ce4bad8a050f24c1d47f6bc010de8afc829162627f0102e9f37564a7b5251c850f182c4ce9b137a6e98df5dda5b65170f13289c7df645ee4789438e7f26299b951f8b87cc449b89e53829b0dde8effd81c4a98b6ee700616168e74274d62ae041304e96710a43c46db7024dc70886b036fcb11a3754b025dac29c703210bb08a856b125923f2b3965821de7baeec5024a29b1c00f818f489951cce74e3640931a13e4aed08fdb308613f4b9d75450d53ee8a136cfd6099f494856e831bc4108c4a9ee61e7c995fc12a360c0f655db1c657af5eb1c56f6bcfb0662089a07c7eb5e1db305fd874eb7d525fddd8c9125babad1d84f28bdee0cdd9fb5502b675e8cac8a1b996ff708659369b6e523792e6cb2f884f21d582dfabd11acb68485756e08a0563004fdfe5e646c5fd85b4b9edb5773096eed665d59b4226449c628def12ac6b4a5f5618aa4bea2337a5bc9fabf498622b948a75f0e6773aa93c1f54b3f37b0a297b9f3d3e39bbda443858572f44342e079325d3821ba0d74c4c3627d4100f7cca503faf77deb316e12c8f31feff0bc694d15aebdf7605e2dd18bcec1e1b8f0eafa5eff663c6d645541dd8edfe619afdef876f492b07b48680e3f60385445b35c8263f955795518c4ced7b1dee2c7bad53bfccb441b82af29c228e674466c2e3c4d9778b5adaed92cc4e976264e8d76fe070589f2d9b1ac83bb1e2e6ddc096f7bd48e47b17b0e0a65569b24e436c40ec350f755c94e50cbb8f9332bcb0d34cf6f1a18036eb860103451400e6de4a300e0d90aa71d0aa2a4c7033a4be1fcbc149cb5d288f84f86d11aecbd3449489a46c6e8eefb6903e7ce7c8adca1a506a4045ec3093bf47d565d2faca1a9a414694ed6c988c921731bf2081f96d64dc3e5c607af1545d8a7b99a6b4e1f297a8c552894499c48e83e072ec0ee39f28eb40f7b443592b137a22f8a0f0aba7acc42a5627b59e25f60c8a454a7ca17076e211767464f03b9b900677d953017c5106e51f6ce94d7141f2f3bf288f6df92ba863978df677b2704a99e9f97e4b0eee8be701eee4cce26c14fff7bc07afb290a41627225cf97e0ba78eda5655a106f04abc5aaa54bab97e7fac465f29613dd2da8e0b370aa198d52dbf1b08bae4f0e47318829bb8b710ebf6abec319ce5808f9cc015606dd60595ff330a081549560069ccd9464c572c095d6ee3b2245531bc1f6d2b5e035dff760fc6d9eb4a0030b0e57ff28f67c1c3736b18f0314b4311618adb4c07edbc7862885e07acb646b34b1a537ef35f415729e8dc91ee33177fe1aa4530ace89aa26eda7e13ba91cb833b2d83b31358dddf2c09f16da1ed0ff06ba04f347fa354cb542fc8549972c4f8afcb264f8e178ad3bdb740ddc425993950711661d9cd18ece920a61aa0551eafe82aa42a2c6f515381f6508cb7122b272cfa1ae5a184d4b34622eb454bc9d08da1024f0406a9bc32a9035c156b4a4ba48c3495f212d094400113d128833c948f1c0f463b5ef6c765ea8d48a1b73b494c355b45fc577520426bc6e43ea8702457f578743005e0b675332109fb35ca082023c0f0c4969f30d243ca3e15491be69375286049606d88ba845b0c82598e7cbcf1942276e430e7f8bf097c2c35454c29ffbbcae94998983e491cb29a87e06af4d306dbad3a4077d0ec2255ee30aa066c146b4eb19f2bc85132ad5765dc586be5e3a56dc9af53fc8d16f16fd4586bf7aa41a2352ca1082ff6d295dee8e682e039d4ee1796ba7f6bd86e3940e792b61820d225c3afa66381a770d9a3822993e4479b2912686d858a74ddb4ef018d52b9d7eb574042ab4faacabfc07835b1fd4a577fb288c36906d557d2af8b35686cc6acbb715402db6051e63304d309a7f135c0278f96c421d6a937b07477422ff23a27d82c5d24e124579c575bbe90364832c50c0b9f968cff5ec21cc20b6050e6c0f86ad01bab294148af41e0008d3eba59b96e0333974402065dd84366153d4e8f61301a16be2fab41d3ff5ae5adb91ac5cbc6cfd13b572fae2e2d7c26cabfc1466b5e9fe021e9817c812e5b16080295dbc27b7196acb4fd2b4e51097732afec991ccb63a7fd3161277ff83ff1911f9b7d69252cee4d0a5d70927f309d8baf2d462b44285d0ae5fbd695c13acb2f2aaa2609cb175670884115f071fefd5e23f5272f752edc35c13b54b67edf1280fe8d5315882a8bbfe5f00b0eea882501b886f5ea22a60206daf3ea930f138d5f5af196171dd1d32ddff44d4b16d91f735ec6a11deadba9c333833a3b2e11012e544b196711f3120ea9c5d7adcf32910a6a16d5d3d74b1fa6403931f7d578d766baac9b5d3d00d23e7bbd9159b3130893c9d33965c8a44e828e0b77e0eb20e52d40868ab4bc76067e235fedad9ad3998e2ded72cb443affd71c0d94d15f37775c84b7f16a3c4f5486b11a53b04b6c605f23e92950fadbbaf71a4da7bf996d9bc0b12c998aa0edda8c2e1969d679645c26e66bc57d24e00637d5a29bc9af31db257c0a1219322fd5875b6ddcb2b817190bd931163a7519c8e5ac5092589dc954c9a69fdb0ad4e2f88b99bdc87bb7eea37afce62794c7bd472cc805e6ed94c9610b9498b0cac83a3cbc8646dc48cc400b10057322684ce1718991519bce24ba6b4917431e3c370d441748bdf807e01d128e811e2304be5235bd4e5490977e37685307a47e5596500e88ad158104a760be4fc3714956ce8113ad9edda3c45e961cb084ffa360f55f787059274328655273051f8aae62e1199af7928afc35095973cfd650b27ec6d3d18cd67adfb1a35a97c84355a06c4a57ea7dc809c9a5905be9af097da", &(0x7f0000000100)=""/118, 0x800}, 0x28) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000200)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x7ff, 0x0, 0x5, 0x22, r3, 0x100000001}, 0x2c) 20:55:58 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5424, &(0x7f0000000000)) 20:55:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:55:58 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x8c00) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x40000, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000000)=0x8000000000000400, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:55:58 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x404) ioctl(r0, 0x8912, &(0x7f0000000200)="0100000002000000e5d7702d0cb9a773850fdd5cd214fca5d8449090e334687973507c0663edbe7744cd7eddff4160247a7e957b11a4ae3f624c8ac9070704fa4b4ac934866d075f2074888fe5a5d1fdfe701e0008000093766539eccb32b292c658a7d9af73388fb687666da21a436f83480aeddb") prctl$void(0x1f) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7, 0x8c00) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000001c0)={0x5}, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) fremovexattr(r1, &(0x7f00000000c0)=@known='system.sockprotoname\x00') ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000300)) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f0000000380)={0x1000, ""/4096}) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)="faca66e7cd029ecb12dc0bba98fc3167a5f5cc1b60a518a4898661e32451028dac404f3154512a85cec9d83977f35ca3b7ced7f935209cab7421dbd12089f3e3e62836b13330552ad7476e702ae011be433ab2f3a121bbd59537b1fa34910e9fd9e90f", 0x63) madvise(&(0x7f0000234000/0x4000)=nil, 0x4000, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000280)) accept4$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2710}, 0x10, 0x80000) 20:55:59 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) 20:55:59 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:59 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x8) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000000040)=0x3, 0x4) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r2 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0xc100) sendto$inet6(r2, &(0x7f0000000200)="c48a3b3097433a5095b38f856af8fd7fad9f8234c0895448", 0x18, 0x0, 0x0, 0x0) 20:55:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:55:59 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getattr(r1, &(0x7f0000000400), 0x30, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x1, 0x10, [0x9, 0x787, 0x100000009, 0xfff]}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000008c0)=ANY=[]) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r2 = add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="7d27cf9a6cffdc0f6c2c8236a662e1861fa43899f9849a8288e2ad2220a2b434ea8f86f4df936bb752eb726a926d98147142cafa30c0885164c60edd0f554d72024234938aa2571c5075baaea0888fd43c8e8ccb9e9d2eaf3d", 0x59, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r4 = gettid() ptrace$cont(0x20, r4, 0x6, 0xc24) ptrace$cont(0x20, r4, 0x8, 0x2) keyctl$reject(0x13, r2, 0x100000000, 0x800, r3) r5 = dup(r0) r6 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80000) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x800, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000540)={r6, r7}) 20:55:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x80045438, &(0x7f0000000000)) 20:55:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) sendto$inet6(r0, &(0x7f0000000040)="e088a987565d6e35466f99a8b710c93221886412d26b0c7526a2cc0761bf1672a6a47d3d6e50dbf196f253043307e109fa8f6472d12126678346a68254553c4df480da4644e638fbb8d286677c5686f702d62d3d824fd6a62220dcdd66bb5f94071e4e30691fedbbfb7b4467d8b7de0ebd4c5e55d841556904aa162c7f122ba0a553a8990d7a87dafab7c204afd4a1ce6641c5f691ef0f95131689aa3f607975b675f8db7f56f1118cd67d", 0xab, 0x24000000, &(0x7f0000000100)={0xa, 0x4e21, 0x1, @loopback, 0x4}, 0x1c) ioctl(r0, 0x200, &(0x7f0000000400)="125429f4c80700f25c00004070") fcntl$setlease(r0, 0x400, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x40, 0x0) mprotect(&(0x7f00000b7000/0x7000)=nil, 0x7000, 0xd) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000380)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000280)="2725ed766d6e6574312b00", 0xffffffffffffff9c}, 0x10) ioctl$TUNSETLINK(r2, 0x400454cd, 0x207) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) splice(r1, &(0x7f00000001c0), r3, &(0x7f0000000200), 0x8, 0x1) accept4(r0, &(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, &(0x7f0000000240)=0x80, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000140)) 20:55:59 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:59 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_matches\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @remote}}, 0x2, 0x7fffffff, 0xffffffffffffffd1, 0x4, 0x82}, &(0x7f0000000100)=0x98) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000380), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @rand_addr}}, 0xcc4, 0x6a, 0x60000000000000, 0x30, 0x1f}, &(0x7f0000000140)=0x98) dup2(r0, r1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) 20:55:59 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) 20:55:59 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:59 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_matches\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @remote}}, 0x2, 0x7fffffff, 0xffffffffffffffd1, 0x4, 0x82}, &(0x7f0000000100)=0x98) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000380), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @rand_addr}}, 0xcc4, 0x6a, 0x60000000000000, 0x30, 0x1f}, &(0x7f0000000140)=0x98) dup2(r0, r1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) 20:55:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") madvise(&(0x7f0000792000/0x2000)=nil, 0x2000, 0x12) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='/dev/md0\x00', 0xffffffffffffff9c}, 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0x67, 0x8cf, 0x453, 0x7, 0x7}) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000340)) 20:55:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:55:59 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) 20:55:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5432, &(0x7f0000000000)) 20:55:59 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) 20:55:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:59 executing program 6: r0 = socket$inet(0x2, 0x3, 0x800000800000001) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) 20:55:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:55:59 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00000000c0)='attr/exec\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080)=0x2, 0x4) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000100)=0x8000, 0x4) 20:56:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5435, &(0x7f0000000000)) 20:56:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000000080)="87", 0x1, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000003540)=""/68, 0x44, 0x10062, &(0x7f0000003640)=@hci, 0x707000) uselib(&(0x7f00000000c0)='./file0\x00') 20:56:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) r2 = dup(r0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000040)=""/80) 20:56:00 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:00 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000280)="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", 0x1000) 20:56:00 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x28000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5460, &(0x7f0000000000)) 20:56:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0x3f, @local, 0x6}, {0xa, 0x4e22, 0x2, @local, 0x5}, 0x40, [0x6, 0x40, 0x3ff, 0x2, 0x2, 0x1, 0xe37, 0x100]}, 0x5c) semget(0x2, 0x0, 0x100) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) semget(0x0, 0x0, 0x81) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000080)) 20:56:00 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x5d1b921d13179c13, r0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) 20:56:00 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x14c80, 0x28) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0xb41, 0x4, 0xaf}) 20:56:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5421, &(0x7f0000000000)) 20:56:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc80700145f8f7640701b864bb32b9abd3917a1331afc983070f2fba15c607b2e58795a450b2b5da31ec7f0369475fbfe1ae0e7dbba349af0abde80e5c36b9b6914fd36250900000000000000ad2268554cd2937510a9d4624d30ec2e9831da60d157173901b6016fd03d6ccfbb2ca8756cad844bb3364fa866b4c7aab06dd2ce604ceb00000000000000") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:56:01 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x80000000}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000280)={0xffffffffffffff20, 0xb5, 0xfffffffffffffff8, 'queue0\x00', 0x2}) 20:56:01 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:01 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffd) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {&(0x7f0000000280)}}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x9, 0x0, 'syz1\x00'}, 0x7, 0x10000408, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:01 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(0xffffffffffffffff) close(r1) 20:56:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:01 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x81, 0x400000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x6, @mcast2, 0x100000000}, {0xa, 0x4e21, 0x101, @empty, 0x200}, 0x2, [0xa3, 0x4, 0x9, 0x3f, 0x7, 0x400, 0x7f, 0x2]}, 0x5c) socket$inet(0x2b, 0x0, 0x100000001) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) 20:56:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e23, 0x8, @remote, 0x10001}}, 0x2, 0xffffffffffffff80}, 0x90) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000140)) 20:56:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0xc0189436, &(0x7f0000000000)) 20:56:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:01 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x20, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 20:56:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:02 executing program 6: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffff9, 0x40000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x5, 0x101, 0x1a, 0x1}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x95, "f460863f1f57767f2bedeaddc7530d2aebebd9b1121314e86f8b7a3d5f57231c9d8aff93fad1b1ddbda98e95422cf5bffce86fd0101768ad32ccfa97224ddbd2705c2dacdca03e4443cf3181cab34ff5c666055d18c9fe3dc60e951195e4c3043fb92e841bdb552496b8f4a24d0147c4e25122c322b3d801490ff5f29b0d7293efefd3eb1d6e100d44a4a69644134d978597c79dbe"}, &(0x7f0000000240)=0x9d) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000480)={'bond_slave_1\x00', &(0x7f0000000000)=@ethtool_sfeatures}) 20:56:02 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(0xffffffffffffffff) close(r1) 20:56:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:02 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x41, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x101, 0x100000001}, {0x7, 0xffff}, 0xff, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5422, &(0x7f0000000000)) 20:56:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000040)) 20:56:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:02 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x200000) 20:56:02 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(0xffffffffffffffff) close(r1) 20:56:02 executing program 6: r0 = socket(0x1e, 0x1, 0x0) accept(r0, &(0x7f0000000000)=@can={0x1d, 0x0}, &(0x7f0000000080)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@empty, 0x2a, r1}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000280)=@req3={0xfffffffffffffffd}, 0x1c) madvise(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0xd) 20:56:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x9, 0x2ab}, &(0x7f00000001c0)=0xc) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000200)=0x800) ioctl$RTC_VL_READ(r4, 0x80047013, &(0x7f0000000080)) 20:56:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioprio_get$pid(0x0, r1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) getgroups(0x6, &(0x7f0000000240)=[0x0, 0xee00, 0x0, 0xffffffffffffffff, 0xee00, 0xee01]) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)=0x0) lchown(&(0x7f0000000080)='./control\x00', r6, r4) lchown(&(0x7f00000000c0)='./control\x00', r5, r3) 20:56:02 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0x0, @broadcast}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) pipe2(&(0x7f00000004c0)={0xffffffffffffffff}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000280)={@l2={0x1f, 0x5c, {0x460, 0x0, 0xa7b1095, 0x1, 0x2, 0x7fff}, 0x5, 0x7}, {&(0x7f0000000080)=""/55, 0x37}, &(0x7f00000000c0)}, 0xa0) 20:56:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x402c542b, &(0x7f0000000000)) 20:56:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x1, 0x4) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000100)={0x2, {{0x2, 0x4e20, @multicast1}}}, 0x88) 20:56:02 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x109) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x70b, 0x4) ioctl(r0, 0x8912, &(0x7f00000000c0)="0700146312ce5f8f76295afd633a8e4b00") r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000357000/0x1000)=nil, 0x1000, 0x1000000) r3 = getuid() r4 = getegid() ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000240)=0x8001) mount$9p_unix(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x20800, &(0x7f0000000180)={'trans=unix,', {[{@version_9p2000='version=9p2000'}, {@access_uid={'access', 0x3d, r3}}, {@debug={'debug', 0x3d, 0x9}}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@posixacl='posixacl'}, {@msize={'msize', 0x3d, 0x51204b57}}, {@posixacl='posixacl'}, {@version_u='version=9p2000.u'}, {@loose='loose'}]}}) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000340)) 20:56:02 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:02 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000280)={{0x0, 0x7, 0x8001, 0x10001, '\x00', 0x7}, 0x3, 0x0, 0x0, r1, 0x2, 0x10001, 'syz0\x00', &(0x7f0000000000)=[':\x00', '/dev/snd/controlC#\x00'], 0x15, [], [0x9, 0x2, 0x4c6, 0x100]}) 20:56:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:02 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x3f2, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x43) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000080)=0xe440) listen(r0, 0x1ff) 20:56:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0xc0045878, &(0x7f0000000000)) 20:56:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = dup2(r0, r0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)={0x4}) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000340)) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="d0d4f5a4d5929a99278e2a9cee55de54a22906405f578a8c4170a01d41dd2a58eddbae0bca8c34923e589187954ac48fcf1503985d0d640a1b6b7bc4cf7b2e886a9e2e429c5417f20656099380a1effdbb84ee7498fa4d49") 20:56:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:02 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x8, 0x0, 0x3, 0x0, 0x4, 0x0, 'syz0\x00', &(0x7f0000000080)=['syz0\x00', '/dev/snd/controlC#\x00', 'syz1\x00', 'syz1\x00'], 0x22, [], [0x4, 0x0, 0x0, 0x51de]}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000a80)) 20:56:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x1, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002e00)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000002f00)=0xe8) sendmmsg(r1, &(0x7f0000004a80)=[{{&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x6, 0x80000000, "7ac2c151b8e694118e04f8bc2e265ad3505bae5809e531be5cda36a743f71a815d6b9d39eeca184646c08155eba3593a93135915385c6617a9e153b9cdf431", 0x11}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000200)="c0ed515d0d482336a6b7ccea3f5774718857b0c63de0efb02728b53c7806af40337cad2ca4aab2218d0a990ced7f317777d665deb0a789a9da04abd618dadf2f70beb7091be6d730bf2524fc8ec1486e384fb75e7ee1b395c789a1df0a1a29feaf2cd0ea0ae5352ab340b88bbc495421294f9006bc19fb7f034d01a1a2728d42408fe84fcf5970166c0ae52c22b5598f96c3449c223ce462b75c8324b068dad690cd99d09955c58df16e78cc4516b5ee6d17d03f9be7216dc98584d62f681a03f53b80807d84151452039d0c7effabb4d43bc9c3f8f92fe403ff3b55a0708fdf167359fccde101dfca9b", 0xea}, {&(0x7f0000000300)="2df1ecb7c13400a68b34675857df3b993a7c0a3df58ffd17972e61acdbbd0ad8578fd81d121b6fc485f12ad70eadbb905d6060c6a17400fa6fd8a4a2a0b45083e8ae1deded1d959e1a77d4547fbff125c0af12c0a8e787405d0a39c4f9a5484604ddb35d4f55745d82a62ac832a0dd6c435bf17eba70c1d74d2477442f014a129aeac7668d835afb713f8862fc6c200ed1", 0x91}, {&(0x7f00000003c0)="7975f4eb4f20da79c1cb8242bfe248e2b90078faf169568a00f93ba2e779a87ed736ded9771dea0ad7e2498bcbdd52ea5ac9d9993ac2f4d7857bc9dbcb5a003ba767a9d5ac750d555cd88664f225b87a25cf69b5b55adafc7cac7ede8e83bc73abd6bc85055e4bba99cd1a3d1040862d705c78fca27db72cd91383930fc2849666c90ed9ef1e186449e6bd0a1b7028fe9f250e68ecf812f123fd94a39feae693d1d94041ca97d64dd8301793ed4eb93b976ee56c1b7bcc4441dc8f7e68c92e6e9f43d8c0efd8ad8a2e69b71c583d6a90667975dcb85babadf094c8c92bdf19c8744aa0b281a5a5", 0xe7}, {&(0x7f00000004c0)="7fff8a1cc4b7cc7ad66b36feb83cd49e6ce43dc3194a2afbe23baffea62460156d96790e8e03c05f50dbd39cf7a98354c576585b99c2785278b88116d8408649261d3731a8c117b727ee3c5759d080d161832995e60751998799c4a420f81f8ac534559815ae2264f6f7b091c6718c58aada280664b3fbbab5b8b8850ecbf1688792ab0143dc4c096f1a59a84143ae71f5503fed781b5cbd3ef64995f743451e478c50d9267873037d9a4e74d73f852ece6a943a838a2cf4daa58ee5710d2644269aa0219e969a670da3043ac3c7ba50d7", 0xd1}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="e7dfe1135a90611d099f09e43211786caeba4ccafeb7f1b674aad1dc749f3bb790b1f9bfe207ed4f098e0dc4b3a43a16dad039b7a2c8857a70ffd1610742fda5c6759b8dde3e9d556ea71b95ebaaf57a2ff8b6e0ed63c596ec56b0f22ff3a61d09991777353245e73712be13fac4ff173b0904e4076aed1809d99f8b17e2664513970552759a7cb96a706223db297568d3b331cae60356daefe8caaf317e6eb01db919b439739f5c0c7aa7669cf39656cc0aa6eaa90eeb8e09bd1eb301b9c0f74f833aa557772ea7bdf6c65ccaca474a01f54b87cbcfae6c9602d4564c606f91d410cb35f03bdad3efef0b3a0584", 0xee}], 0x6, 0x0, 0x0, 0x4000}, 0x4}, {{&(0x7f0000001740)=@pppoe={0x18, 0x0, {0x1, @empty, 'veth0_to_team\x00'}}, 0x80, &(0x7f0000001880)=[{&(0x7f00000017c0)="0ac9886e88181d5cc92e40d008c387aec7d2d66ca3d03146807f7649f73e51ae994f25058e8c244c6672a370a946720fd9a715f0354e7e04d40d87f37c8229eb57115f8418a0ebc9b6c699029d67d9a2952af2b1d9de64032866c2d4f4bd34e829426353cc64f4ef136f57186040170f0cd5fb5869247644ca01e05a4b5fe6b46604f330e940f47e64323469613143af7295a88706941226fc2d082a2d72f85c015e02f0d71e5b6e21bcf48483a2d5cae5759d988658e58e6883a327e871be", 0xbf}], 0x1, &(0x7f00000018c0)=[{0xb0, 0x184, 0xfc84, "3a67c07444a20efa13e6aa7dc29b572634818a9ab792891f7cc93f16aaadb1e89ba1b537c7ab7729c75f4fe2e79fa726c9abfdd207f15e4d24589b6a1ab8ff99c4837b8d6048843d13485b9bc584ab133380c5e1d92578bfa61c50d806d0cd1f02eb7b4d1450230f54af7501750357dfa0ffaf85ec73c749f4e6e6b1d892e5cf4a4e3e324ac98166b79ea57a15f8f73ac09ecafb950cefdc70d7200f9ef374"}], 0xb0, 0x81}, 0x1c00}, {{&(0x7f0000001980)=@llc={0x1a, 0x1b, 0x7fffffff, 0x9, 0x3, 0x2, @random="f083f2242ba7"}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001a00)="6fe104e03dc31cf23f07a02c25be0a1ad5bef2eeb5b2e30711018b2a550cfcb9d51ab11c875bac801de4a5a48ca80bf0dcacde490dcde6a5a33b32e8fa5a328a", 0x40}, {&(0x7f0000001a40)="59a4d8239820cb8462e799dc48a99ead0024695549e910f8cf9a8359cae4215044a71c5c9e639f0e809469f6cc91ad92b4d2691c8609aa1f4573dbd50f72302e40817a42ea2a13cc88153ea72390535a7fca839a382586e7507a2d1c0df70ba7f3f2da87881ad5c7402ad87ffff2716e89c579efa3a6be9620d2ae42997252ef99d2bdc64b68264b94f86fae3e9da6bf0c960b6eccc6", 0x96}, {&(0x7f0000001b00)="5ce620184df0a10d76c4a37cc1558c6aa34a14ca984b5122ac740799569b219dbee3984f9c3bda807d8e5c1c657dba39b8bd2d4537d0e3040bf69117a281f6676d63001a7b3f02ff0156428117d8f62571e343b54d13c9e1efac75f18023c5e8e685fed807f2a543b0d17af60edb2308", 0x70}, {&(0x7f0000001b80)="525c8b763acc2c012bdfb8aa46c8b16a11c74e4005a00c03154173a45832b4c41e07fca0ae06c6e240a2b584f2089124bb51688b56edc6e32ef7dd5cf680829a54f09529116a9601f5bee4f92527b2329201437ab788db09653b2cc14503b19091d8cabfdfa7", 0x66}, {&(0x7f0000001c00)="29a132ff449c26900dbf1ea6183a19879781e002f4e3eebb3cc9fb980b1673155f1e0fcfa53994f0943433eab0da40d277e4934486f98dacbf26e81b10a4f8f212b7cce464e01a184c89ceef2bf2215bf9f30c1de41683a49570e1820b24cebbc1a6e6e6e472d75d37433e2f0ba3a3d6f22723925e663e8e729f0df065a19dee8b72c11b089dc992351bf8961828f853b4920e49d4218db89f0fc7305ed41ab4960de791cd473316", 0xa8}, {&(0x7f0000001cc0)="9cfb573fad6ac548d1f7b2e7f4d7291ce123fff88ec1b5f94984a6e35d0ad01bc0d1ba60234d3eec23d26998ac1eccc74244373437d4b1159c809828697df5867befc06b0e6e248edf", 0x49}, {&(0x7f0000001d40)="870e4c0edaaae128b7ad445fae243dba149d34ea5cbceb0f244f6505c805d10dc4308f87d950cb38cd0d82a31e8b8b213957ca914c3b2bc74c97ed574949239c2e4ed298b7c5864430a5c36caf0a192cd774bac9cc1ef4c20396d3799ad2a1aca50bf2984b7b3f5db4b79b4b9d99cbb405e832e72ee23471a4f68c820d", 0x7d}, {&(0x7f0000001dc0)="31796a460c76e1e4ee1739ae", 0xc}, {&(0x7f0000001e00)="ee7703bb4d5ea6c08faffddb66406a4dc84d86ace8dd5dcd674ab8c49cffec0a2d2fe6930425083c4ba2b0db6377d0fb8ba1ca8505615c6e1a800063353f8168cac85e1f4af4f2a55be422004fd042cdd13faa17c7a0bf1e2e89b3a90c983fbe0fe8ba4f1eaaf7d4b9e887e805b2cabff0c088068fbbda80fdb5bbec6d394ddd3925782ef220135d1bb08234bac386d2537c6f6fd9bc3be7fc6bf2d5068f07bb4cf8da9fe9ece1ef65a6b9ffb13b7a807a810ba4d4abbb26754d955d4d8d", 0xbe}, {&(0x7f0000001ec0)="436e4a4e61e1d4db327c0f1f3a0aff98714f1ddd670593938bfd9b0cacc075ab9a163ed33618b2b6f19479773c4e1c2ba08eaea3c025fbe3c7ee4ae5", 0x3c}], 0xa, &(0x7f0000001fc0)=[{0x70, 0x108, 0x81, "92bf2ee9b192d802747090670c858fdba054f6cd79f837312c2ea0c534672bbd923cd92096f2f92811456a389995eabe56c67f97241eb6e26f13a2e33da59a9e2523a3392866a5fa282f9daebd93ff95c186bfefdb4304e8dadd73aafdbcb7b4"}, {0x58, 0x18c, 0x7, "08bdbabf0417bca29d9cbfb251be08bc1dc605777b54f4695632821fd4eb0c6c061b3cf5801ba911f670bccf57fa60cc79aad7fbb8b6cb1523447c2a8eb69086beb5b324349ddb"}, {0x88, 0x29, 0x0, "22c932361535b8a4cc721c8becc0f5599b70bc7ebd5a34bc6499b923d52c64ba115262507e9b22ea71b2897b7da8db6f62bdf202822a6286fae06da7b7c2c8066d5271370f8e3ae2d310a0f3b579e3949802b640c6a4c264f256619cf22e4be54b31d9a3839ea3eac94614cad9ded13a925d7fe3"}, {0x28, 0x10e, 0x8, "2d9c20c7781e30fabd0b19322dc214e97ee9efb3867f"}], 0x178, 0x48000}, 0x9}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002140)="7d23af929dedff59280b516f86c55107ca23016c0b4eabeacb577cee770e6d11f90661b4f31f196d984a541c440d1e793520f77cb72aa8d89b4ce8330b5761f8c098daa21cf9e2383e8d0f0112286d38c806856c", 0x54}, {&(0x7f00000021c0)="ad62038b134906ae31b6896d0cbb85e1a29e2242d78a193930fc4a2fecd12226de1a4f55b164efe779afcdd82f3f8fef7fea6b0da0459b3d764c395ebb7171287a796dd6735748c45b44ad57a93b2914c27460e729c3669cb12878e785a4ec8870804de36100c845766cdee8bdd5c3fd6ff1eed2eb0f0bb3ebdec465a11eaa4fab3ff2afe117b1075244147178e49383419197d41a7480d75398038e666915b414b6ab0fe208d9537c652f13183ebb260ee457e9c98d8d4b8981e359c303896b67f7905a3880104bfab83388b53d452ce59ee4f469c159af", 0xd8}], 0x2, &(0x7f0000002300)=[{0x38, 0x107, 0x5, "7aba68bf274bc314d3451a1ff1520e7d957417d0b914f4f8555961620bd4253d2768ed74"}, {0x70, 0x84, 0x5, "99d7b00b701c900e6cec758e84c95e227d62517400e04636003673c683e03a7958603a2441bed1f503b6a54df3d85185603cbac307001114e84e48f2148786956df6a3fb8c04de067a0f69e2f4852cfd77148b62fad3388866e35f8d1d"}, {0x70, 0x10a, 0xfffffffffffffffd, "63b532eb9c43f19227972815c4fe50ca1d064d2e4300c3091b0134ba7057bd8714c54547979bdb6b8d63ae384f97e27aed29c5d0121da14be9c5b4a96088c69d725633a6f5b8dba3ae7d6f814a181573d97c632567f767ee53"}, {0xc0, 0x107, 0x0, "799b9ea3fc31ba981a2ba9d17feff5cf6f7b19e757e53fa37665e78ea3e6a817fe4a93608278717039639a935894cc0e9218a7e8f74f6264fc318e96eeb2c5c4ef4df2e95986c347642f2cf9e72bfe2066f2d64278e8779015aca59044ee65b035566a423b0be251f4ad22574c1532eec44e7ff00fd133be9ec9c9c419297e4db054ce5e745f33f77082b64492b310bd047c759e7a66cf9c995663ec130c6984b0124b5e3f6427d24a"}, {0xe8, 0x10a, 0xfffffffffffffff3, "e112120335b5099a8d416940abeab472ec83946f0b2ec7a081e358739cf1d3c5ef2d02c4966112fe7f2b16a1ac55b7092abc6912980b61500b13df341b63ca7cd812a06b426d5a24c95eb741c9c785a1b79a92a42aa481e9110de8beea14823680734b30ef461d5157428ed3fee282fd0bf9f54f8548f068f6630e461262d21ca98656c7232d2821a31e4ef2ebdcab7262b65af5566a0fa63aac7ef777022f2f856b622b5998ed5297d2001b1e4ffe76022dafb58f660d4f6c3929c4099b85622c5ef0cf89223928062a27e61aa8e1531aa559"}, {0x88, 0x197, 0x5, "d2f80ba87bf2d3d5a11ffc3292013ffc9ce331ed0e5743334a0c9ff876952b99b8bd880c6e237c6f89428ab8d1fef32d59414eccc63db61bae758fb232c0723a07597a386b9732a6a7fcf2c1559076ffc266428d2690354a86e50f752fc99400c22548764b3d62bab3c145cad05f555da46f3bb63041"}, {0xe0, 0x10b, 0x8, "4c14826109fdd752305586efedc4e322847f8628983f81085ee61c83cee7d0ae9fb00e0e8dda4d96b43bca3e75cb26f6d8123b429bfa20817459e2449ac514311c5f8e74ca49e4261a951bff61e91e868dd52a18dd4867427c3405a6e3b6a6a4159c1e0af4f8843773576a1efdd49c9854691c7acdf514bc408e029f30b57fa28a8a5b2069fe9a3ef52f17fb8b3a1a5d3ad475dafed3c185ef09d57927732df8de939e9c3198fa42f662b9d1377b09b1352fc66f92a27706d938c10dc56018df18968a57df9afc26e3809135d26eff"}], 0x428, 0x24000080}, 0x9}, {{&(0x7f0000002740)=@ipx={0x4, 0x40, 0x9, "c08e08f92895", 0x6}, 0x80, &(0x7f0000002d40)=[{&(0x7f00000027c0)="c64450e5ac33366fb672716c3adb4b65ab0f57d1393c76135228da7adc22e3ec564bef21284bde1bc6a7b8e69184a8c35522b4b49d25ae8a50e247aa115e1aa0ba82b217064616886c9239456c600bf9b2624a3bdf84fb3557b85cc0e17886d832a2112e18527fd4354e75d3f37c6f20d63a405eb703b1ddacf6295d8d86005706ca49d62987c7842a64bb81923d", 0x8e}, {&(0x7f0000002900)="4307a81c397401e60f75f8f59a025b167d91b5f85f4680f79d45b7d2c2c871d1d4dca33f084c7c5523e38845a0ee096ac2be4b92e71bfd966cd93b5768ee76bcc95d21811915286bb913a44a4cc32d2e433a5485860807cb79a745f0c386ca05b396937176efa8c0014c0ef13446ee4d53030db7ec27c1b6b0a2de4eb0595ae4197f154ed8da8c77bd8238ae23558ac1f55e4117437443d08e8a9371ad82c9dfdf18a08098280e445e54ce491bdc0b8ed3cb527e499ee8d3d3c72e840dcc12dbe58453116c63eb86c422c27a0390a2daa598e714c66e42b304a4cddf21ea765d2b62f7971d061663f6b9ce", 0xeb}, {&(0x7f0000002a00)="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", 0xfc}, {&(0x7f0000002880)="a90104d7cda81a831fe3fc22dd0bae9f5f80a44f1113ddeabe8290103b64d2", 0x1f}, {&(0x7f0000002b00)="9686ba1cd09fd20c5b2b28bf80b349e357cf26eaa1b8f3400f5c0992ce74edb600ef3d7ee24ec64023789465edf3fe0e5e5bc0e71354aec8ad97c9ae1923960d2d50ecec57eb0c403d77691affe942d595f0222792212626982330da1d06393902c6cc3f592231c9b20109df67df873e823c932e692ee2a9b468f387b84125809a97cfa1a7dbdb4ee286ba0fa4a33c3a9334fec52f0c74d0ec8509f4b8fa1f6586333133c13b5e64db53e05ceadf7c3dc96697ecc474c0c6", 0xb8}, {&(0x7f0000002bc0)="35f9b953e87928dbaae21a31ac790948f87720224cab72ae937458358442dad119902431e4b253e10febac2c13ae94940d0f1f", 0x33}, {&(0x7f0000002c00)="cc2ccbe4b6e5499a1b48f1408031d9f7ba3c8b3322dd665b335d6a63e30293560384a962a0a023b03e7046b1ece2422e4c74f9aacb8388ccb9af52100e369c540ea0764c68e0dae5e4463adb8b1ebbeffa", 0x51}, {&(0x7f0000002c80)="4ce81c33b0904e971955fac05b02278f9ed9a75eff20e09065e4", 0x1a}, {&(0x7f0000002cc0)="e00602cd2f8fdff3ac87fad3394806f18da29e4e0709d781f32a8ae2a1870a82c172de9314a77f7ad8c795b78bedc038e87415812471d7be918c33d220e8d0e7fb0e7176be78cf1b30951ab62d173857fa8a1b48fb9d6c2ba7df761e750910669946ff23f2228f65dcab65e809eed9990076de07c43a", 0x76}], 0x9, 0x0, 0x0, 0xc000}}, {{&(0x7f0000002f40)=@can={0x1d, r3}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000002fc0)="c377d8a79b9ab3ec5f64f9c50535de25903f5f857777bbe517cba257176948e37524e8a7e1feababb2df8381d70a23f5e143e7a9227140849b6b4794c8eda91df630e7eced564555137843f58364fac9e06917e639be1b6f9fe92c60c506f233", 0x60}, {&(0x7f0000003040)="d27d27f078f289e2ab6e78796b5b4b0850e598675a38d529b7d148d233bce4036508bdf3a88d92dbcdea579dc117a21f478e7b089020cd9e7a27fb2e43855e5f65a510564616c4016d7c5de3fecf039dec1fd213bd90ff939e519af641c9", 0x5e}, {&(0x7f00000030c0)="904a1d7290fd51e88855c09ef459e180fedce997a41c8392525b51710e9114596fc230fe199b0daea86b1507cfd9bb57bcb804992c5b3eed34af8cdae0f866ea082e6a86a37a1ee7772933", 0x4b}, {&(0x7f0000003140)="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", 0x1000}, {&(0x7f0000004140)="011fd2307d6eff66aba1631df270143045c37f0ba62011da7def47b46014ff6b56da0ced7954b5e3228e2c7c48adb27dac8495e7f4f3be6b84d0f15a6f6c9f0eedeea0e6acb4a17c30c580e9126aba673c8847", 0x53}, {&(0x7f00000041c0)="2ad43bc7adfd78dd40d89f737cad40a18d049207663532d66d74983acde907fba74e20b7720c663c12224ed5ce99e2050b27b782541f554c311212a0fa66a332322a13462102f48bd4881d6ea6e911f226838e3f038cd353e982d67c88033599798f164bc938fb174f644c3579d72f0f5f", 0x71}, {&(0x7f0000004240)="eb8bf7bf81eecd96610be2bfcf9755d43396383d14b53787f3836719c79230fc54e91555541fa70bcae36c64886d30b2da9d4d33c599017302ceafcb05de34486cd1b14e3cbcfbe826486f22e3d46d23d132b1859c19d98ab1fc01169e78d8639c2abd7ad718c72879bf8f7808cfde00b71b904f9b6d77fc797ef56767a0dd40a48be3c632ba9d5db3173ac4b80ca0cc9d3c53a9a6585b490d51aaf8299f0806d29333399ec295d8cb8db4f2b1ab688c28f805639eef63fc43c32cc8603dcff1de0ac332ecfbfbd8b1d2ab89c9a654292e88fc464add84605801fc55e2d9", 0xde}, {&(0x7f0000004340)="18d41db90d2732a3018c2507a559ee185bc4b27b782efd21e02e396aa1e153000d2f741eeee384f13cfc32e86234203d9e4a4988efabb363e36932ee86ac3b91fd0eb653f37467708c208f143284f5aa78b7822f9b9ad77368eb91908817eaef5d91da67264017eff1f4ca424235f05ecbd851f5e5ff0e9ef47c9465585d93668ec3552e556731c93654", 0x8a}, {&(0x7f0000004400)="2b676f467c2d34dc197d9f3f39499691f2da4b1beb4f06335c43d96488007ca928f15636c8a3f7a4658e0d9f7d8547b833b8734c6d015a4619ba89a00d8c5c51183b7986f51947934d9e2eecb3d87a2e47678e8b1a54754e11516d1081d8aa20bb1fa853c2d065329e8b09e9c652b8583d6a2385eeae720fb00545c1e89f196d7fb7147238164cfafae5c6a620afccc795aaebf67f91f789e8ecc738efc9363412f0010b731995b13011315abfd6df38f48aeca292bd9f95ba01bd535d490c6520b1bf82b3ff0241287c91d6167632823bb512", 0xd3}, {&(0x7f0000004500)="058ad6191d7054fc6c202b09172e35b8968cf1b68b8d4d69c924d9a17013dce9c398d3e4b29570a9d63b64fdae32c6fdc6006ae38dee244d9d6e2e655b63c32f928389fbc1896a22a5ad1efe228c26b83883cccd5eb6dc3337cc82875c3ac3087af23460617734e8eca82b8ca1db457e1e86f65ff2453a9d0ea2facaf19e15b0b3931eac15c6a8ab425083fd256746a7aaa410bc884de68e764011c1995f4cdea59797ec3ce8bd0000167165dd37", 0xae}], 0xa, &(0x7f0000004680)=[{0x58, 0x10c, 0x0, "0c87bde7066b4febbd90be9233d4a17e72fd3613ee84f595794be90afb1c929771e1e2e016364c82ad2ceae22c6b5fa8de48b41b2b8f04ea733f621655599eef3ecb"}, {0x90, 0x10b, 0x6e03, "d8db29ce6ef961800204163f518235d6c20d5d183b652db47bd43a7cca4a9bb2870ec2aeb127324c877e971579dadcc5c210393f2fd5b31af4de4bfd7b45dcb2a0b35a06dc7ab2c11f24d334f255b4363635e912eab7929fa90de54ea8d1fd790eb878ba069c5a6fd7336e006bb07c5200891f086908d44ddc5d91bc7b"}, {0x10, 0x10b, 0xffffffffffffff01}, {0x100, 0x12f, 0xc9, "d5e70b20680317d028f0d649fd26fadb654348b94a29d829a4c31c8971d3f1ad5bde6fe4b17d860eb2004dff9d8aec7d716bad02e8e50189506863d306e6e65c6be3a53c4db61934a4b17b69eb0db615b035e5c39d1302cea3ca9d9eb5efb8004bb66ec71da6533e74eea3cbb4f62f003f4230031382c71f4dfff0ea68efcc4f2f1bb969e8b30f688c55fbdfe58d06953ca129d4a612fb65416fc7c807893ceb73c2e641e574cfbbf32fd7f442706f2113f1785fed56c58fb4e10588da3c9427315e75e0404e641fcb81448455349b32b871f6d71b7ecb55a3ca342d538ac9dfa942ece050afbbe50530093e30"}, {0x38, 0x1, 0x2, "c6fc67acc76f8b6e26b678a59f5fd265ea70f98b197aac5f0b72200db48ea8c43ddbd8a2e20aaa5e"}, {0x60, 0x11, 0x30ef, "12e964182c4a6a806aaea21c9bbe65936cabb3519428b4bb30000e4d4830fb0c748f8f34cdebe223b7fee71666134a48125627f67416b14c56287b4ac490e622b606c13e0a13de4eb1d4"}, {0xc8, 0x114, 0xfffffffffffffff9, "c13414e4ae7611b8db0ed2f48664b4d9d74a4bad50dbca95ef7ec3a17d8c1177e9c2a701d2b3efc61690d074b23b46eb5340cd61d57fb1b0a612c4e8e75c9c8f03854f6f503a172533881662088df17ce6aa663537ed9d67a084f835c05990b1667c54237ee6dd2c7d7dd616bbaceba042b98607aef08aefebbab84afd1d7c66c8fce6cc9de6a32ea277196de6935fa3190b2cdbd695bb77d4288b2bc38791adb3441e86c246217e43773212ba3d195e09de40a5"}, {0x38, 0x3a, 0x1, "707a2094bb4f4d4ecce8da36dfa3f54109f80851866a87ff8e4a4fa0dededa0dc8257c0ab5f602"}, {0x60, 0x10c, 0x100000001, "035cb75e6a968001a5ef87ac6f9489f76e9ae882c3ff2f5ab3163a92dedb1975c2262ce117cd93779a094371a6fb6d4b1044baf088fb07f4fe39a1f92c8d8a4327281ea76b9ee6b5bd69e02e6e29a1f4"}], 0x3f0, 0x40001}, 0x9}], 0x6, 0x4040884) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x2}, 0x8) sendmmsg(r1, &(0x7f0000009c80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000004cc0)="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", 0x1000}], 0x1, 0x0, 0x0, 0xc000}, 0x9}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000005cc0)="c872e5df2b7e71d3a2ead369653eb2b241e385281e5a767308521d1d", 0x1c}, {&(0x7f0000005d00)="79b6525e546494a61161e85929e3c7b5bd5f7a7a1d7c9e87e366563dfe546e48b34e99f215685d6c6f66e7efead98fb7a187189c0e4e042363826e5b63a93912fbff08a25ceb091dab431826da912c63cd39dab05f74ef104f0ea92bed0ae1949aee456bd070d6ff7bad520d81facf1662c85b5e6835853e30435e33a2f199bb250122f4c89cf9241a83715f7b9717c6f4cc4fd2bc88808a02c75d2a9943d1f65b980e60b8c8d7f10033e0bc272e85c25fa690a0b74dec8592998bd4b528bd7bc7e4366a774f862d71e547e51900fc9f3df47573", 0xd4}], 0x2, &(0x7f0000005e40)=[{0x100, 0x109, 0x100000000, "08a84d7caab1f80a04c0eab32ede4e50f358d3bdc353d63921dc3882e25941133c7499ad16bf41c26e96229a8fdd248f978d010cbfd9e80a9e512fb9e65c89b80d708131894b70ad506083245ca471d306a7a0d4f41a0e5e6f45c2539418458535de1f1bc470ce6c2a47aeb635b04005785b7cba59da580241a0cef94bd4cf79567d9bac90d121ea5acd03f058d2df002a4141563295de0d2230b782a55f38afd75f768a7c7e7164320420d183d907c607c847ca0d9db8fb3d5e99084be4cff127adeb4a76fb4a5af70051614f0a16c331754791a3427c5986ccf909cac19b947e779bf033917620cd33bc16c68e6948"}, {0x58, 0x11f, 0x4, "812446077e13c0f591e118903c6b92b8361709bb61ede93866edadd8c78607a14dfb5d54efffce817774645dc1cc02d28c45bcad12ba0c1faada2b6d8adf9d9676e7af03b1"}, {0xb0, 0x11f, 0x2, "14a3782b618fd05d8128786ce4b9e6d31f45c8bcf932d8ab01054759290a5efc79913878218a48e5832feb029e5adcf023cbbac3b22b246884b6aa4e4a97d21b2290f7285ee8af3c4ca4a76bd115929faec5997dcef8fbbf6e232d77d5bd256399eeffeccdc7db3e33cd83e2a923f3d2657651b5dfd6cf8afdd684be7f509b9cfb9984a5764802e1e5fb3e508193a14b470d51958ada809b106c921cf9fcb3fc"}, {0x70, 0x11d, 0x80000001, "107d045b66217c7352ccfde00ea8a6b68fce01ae49cfdb3d5a3863d874294acb4a800e090aef41aa1166ebb00c7e5727bfee3981efee7bd484a935f02c42f836792212722d9259a0251fa77969620053675426ca6e539c02df40a4b3a6"}, {0x40, 0x100, 0x80, "227a848b5f76c95f3c8ca396721b01ddd56a5a8d5a465b969da40c1339d2fae6b8ade27560547b9a2c5ce8affdb4c5"}, {0x28, 0x104, 0x3ff, "04a56e00a478bf6bd398f0157b7178b66793c8d4f7ec13bb"}, {0x20, 0x11b, 0x4, "bd6c1714769273e30d"}], 0x300, 0xc4}, 0x10000}, {{&(0x7f0000006140)=@can={0x1d, r3}, 0x80, &(0x7f0000007540)=[{&(0x7f00000061c0)="4cf23ab7da3e7ac3d4f87eddeb5fb7ba9202416fa441f359733e795892db21afe2905151438eb926574812f81f1dbad2ecd548c5de99cd637a1877aa9329d33dab99b2e2", 0x44}, {&(0x7f0000006240)="7c419212b14b8748c7760a6fb672a813d59e5bde6d12660e480841c0fb7e958ad941b06eb07d41698e863f3982d04d3446d58b9b2d4882149194c15935ef1122503d6f1d43abb486ba950f275c53e67e6aac38e9f88572ea825549cfb84e26492e22e361b925f4df199192d8500040f21210140cec61d1cf36b419eefbf6deef28665b2da71d9a6234481dedfb115cfa34574cd5ac5c84cd29c5bebc549ce193bd0bb057d26082def65ffaf9c25fe6ace436f5c479e502817f1ce7297f7f20f095e7190ed823f41956ae809897e123ac540d6282be175ab957b37a01256ee67aff19bc0d2c78455fa3fced16", 0xec}, {&(0x7f0000006340)="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", 0x1000}, {&(0x7f0000007340)="2f4066291cd22fc609a784cdad230249fbd69e13c83d9ae364afc923deac6b0335adc61297a0519724f86c257a636f4e63b387849675bc7a185c8448027b0d5ebcf97668b7a3ca4f35bd129eb8f4cf7d2e9120214eb7f12a00e5483bedcfe88cb00c6325522a86f70fb9e008327a590eec49b42b4d27025185be0d399bb68825f6f30344344a92338f0f9eb19cf00a937783b99bcac0a4cab8216dff648c8e32", 0xa0}, {&(0x7f0000007400)="396d16548930bfae926a963aeff4e3eb447029a91daa8ffcf49aa72d586fd17bd09ae78fe1f63597b93075fd6e97f2bba2f84d46a3d88890f25a808188777e0ede63d70edad89c7cd4373f4129de41fb80f05852b60ef11074351fbe1b7b4d421c8d755ce214109692bd91999194b925d5f3ee328db69e5522dfea234b4a9074cdcc8d58619139c9da03fbe61b19c7bc8eacab90f08a30d5ee41fad85756630fc490f775935e2369edc9a35ddcdd84db3169a9e01ade6ec0f26bad", 0xbb}, {&(0x7f00000074c0)="43c3d9ece107ccd093a0d559678bca838a5a7c2c00e0dcbc53f20bcfc05edc62bf760abd7a436236b0052494021b4fea0c9e220779d8ac3ab280dc155bf73ff95cc67e7539a85204c025239c12a85b76ba99145795", 0x55}], 0x6, &(0x7f00000075c0)=[{0x40, 0x100, 0x1, "c35fbffeb22bc1d9c0c242946e5ebf28bfa8ce5ffb3f9ca8dc15f76c4812f0011093029d9806ec49b3"}, {0x60, 0x110, 0x9, "7f41a15e31fe3314601bfbb07c39ea7d6ca08c5ee9912014215c06f14bd37262ea39318544135bc5e8984f3d589da121f59fe18b7504be9c34595f5a7b98f2979017a94f6475775743bdee29374c71"}, {0xb0, 0x6, 0x7, "54550f87c612f27b1bf289ea55701e30edbc5beb42fe0b1dea054d3bd9a62385f38d9f8faf42501a61edb51fa2af344369f93714f6cdb937208fc3a03273e04c5f304923ce2bc672fd8e54ef00dc4f0d8a6c967d28aea706148bbf1ca2fb6f6f937bcd50c7bc27ede6a0c3f1997d04a66e5f89e291e827c7fc39aabf1046ae8d17af9af8124f160c14ea4bda2d125e7fd07c2f25e7e51fb2ab129446"}, {0x88, 0x42ce39ec14f8b5d2, 0x4, "934c9d6858aab601d405b9cb7bae17b07a89ec57f6e761bee2a7cab2359f701dd5c2dcca367b94211d08bc03334abba5ed338420c1673a49f37e180e4cabef8f5cc3eeed282f4d8c4f8f8edae0e2f2160175f3efb7293c11f32b7afc3052158e6cbc1adb5ac8e15ab5118a74cea342603498a867e6cd6a80"}], 0x1d8, 0x4000080}, 0xc9f}, {{&(0x7f00000077c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x4, 0x0, {0xa, 0x4e23, 0x2, @local, 0xffff}}}, 0x80, &(0x7f0000008b00)=[{&(0x7f0000007840)="3282387d34", 0x5}, {&(0x7f0000007880)="806a2f62fe28c6a60b8001dac8a88fc12d1dd900d6eb54651c42a4f3fc19867b6439b95dd70d765bd2c620ca8e2ead10de188313d297", 0x36}, {&(0x7f00000078c0)="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", 0x1000}, {&(0x7f00000088c0)="d3addd5008a68844356e6ae2b6069f2df200bd74bf6f567ffdc76e1a19bfadd9e84c6c5ae3fc60ae12b2573c51cb8e6ec0b3a0fa9aba38b9ec9c6d1e95e9ca727c688418ac52cc6cbddd5db835b487c4849105bc54de71f65a1652a18a23a7978282b15efd5d701ca56dd74aaef853b349f7b46e6941f929696a380c42b56442345eb245127b8016243b6d5e60e2999d70cdcb28e77249971282e51be3fae22ddcefa8bd7439451c91f70d77f7ad9081c3f0236dd2ca", 0xb6}, {&(0x7f0000008980)="f22718372a493279abb3e3371892421a178edfcc8ed455ed45e7f479852aed70645990e796a4ccdfe0aeeec5373fee929b445da544eb9e3f25a07084ea80e100a1d3ea57b576e43fba2b101994", 0x4d}, {&(0x7f0000008a00)="4ade537e935ec733f686c1222638a9d8511ce7d93d9aad2bedb325ddcb31e2b59811abce6a2e83cbbc4c4336a81b7fa352155ab126fdefb6810ede48271774fa5e47c24fcc57363f9d94873d374d8ae8f3b9d1a0af5604abf89484421d6a7ff20b769b5a300e08c055ebe70a430cea60b0c13d1a90bccb", 0x77}, {&(0x7f0000008a80)="97d03fc59822ec5eb9ea8cf348a3b1403f7a881c171b111e70487e43f1506b12c846fd0ed2dfc0e882f4859cd754105b0107eb033e5a36e9ba21450ff51fb9a4d404f0e802fc272a0f12c3fcda35aa8adef543bec8ac3be13b5dbbccb5e604bf324df6c50bb7197e4712dee0846e389a83f25851c8ec08", 0x77}], 0x7, &(0x7f0000008b80)=[{0x1010, 0x113, 0x8000, "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"}, {0x68, 0x110, 0xffffffffffffffe1, "d36058a59dded02dc3a1edbd1377fac6bc595ea3e77789e09680beb2de71328708937521d74ba4e72d9fb7e522c295d8d72489ea78bb6addbcfba3ddaf25e281c08e3b65e97c2a4d889edf45c4ca07dc289ba64a"}, {0x50, 0x102, 0xbaa3, "b06dc59bdbf8757f66a9ec76a32b7e9a2cbe57d982de95be1c9d34b441aba5394b7a961b0ec52901515f677b242933a1eb5e6ba89f35c56393c1c7"}], 0x10c8, 0x800}, 0x4}], 0x4, 0x40080) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000004c40)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004c00)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000004c80)={0x4, 0x2, 0xfa00, {r4, 0x4}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x297f}, 0x8) 20:56:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000196000/0x2000)=nil, 0x2000, 0x8000002000008) r2 = shmget$private(0x0, 0x3000, 0x42, &(0x7f000032e000/0x3000)=nil) shmat(r2, &(0x7f000007f000/0x1000)=nil, 0x3000) mknod(&(0x7f0000000040)='./file0\x00', 0x20, 0x4) io_setup(0x5, &(0x7f0000000080)=0x0) io_destroy(r3) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/4\x00') ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000480)=""/230) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) mmap(&(0x7f000007f000/0x1000)=nil, 0x1000, 0x1000002, 0x20110, r0, 0x0) 20:56:03 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:03 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x101, 0x401) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) sched_setattr(0x0, &(0x7f0000000000)={0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x3, 0x8a7ca}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x80, 0x4) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x40006, &(0x7f0000000180)={'trans=unix,', {[{@version_9p2000='version=9p2000'}]}}) syz_mount_image$gfs2(&(0x7f00000002c0)='gfs2\x00', &(0x7f0000000300)='./file0\x00', 0x3, 0x1, &(0x7f0000000400)=[{&(0x7f0000000340)="b98f3b67504b33371b2390fa6b13f706739794a606299e5a1fb97beb79f7e830919749f11215ec0ea5f2ac065e9b3cc7b6b15a8657d0a288157f52460a489d84950ee7f8448b3980fbca95d538b31509577033a7a688f9d6b0bebdb4dc29d9c5762d11e6e5040bbac2497e80f12b53bf6aaa76806d0f4ead0fe440db31a8a51e2ca68cf8641738726835f88e6614d6e4a385c2fa946f147c0e92cf87dc431eff24f71ab317cb35311ef35e5ac5ca", 0xae, 0x5}], 0x0, &(0x7f0000000440)={[{@ignore_local_fs='ignore_local_fs'}, {@statfs_percent={'statfs_percent', 0x3d, 0x20}}]}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000001c0)=""/223) 20:56:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:03 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0xf7e2}, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0xc020660b, &(0x7f0000000000)) 20:56:03 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) r2 = dup3(r1, r0, 0x80000) r3 = accept4$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000080)=0xd, 0x80800) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f00000000c0)={@multicast1, @dev={0xac, 0x14, 0x14, 0x13}}, 0x8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) 20:56:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 633.094072] gfs2: not a GFS2 filesystem 20:56:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x80) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="e1a9ce00a55d0335373161ee2195ce822dc0591c4c1833c7d0120751cc3a59eb9c359b31c454721dfa3f484644fd8a68d632ca2faa93e1b4c6ee083b87247ba407a1ce39f7ded28987a939509f774c7aec7727e0b2784d34c5b3d4d42d0b4d9dad5c26b52bc182b12bf5e4114eedf6a1521312228874ccecaa7dab5d7b53e056e9f3b5e833f0721b5136aa8b6d6dc4e25237299f", 0x94) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:56:03 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000300)) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@mcast1, 0xa, r3}) 20:56:03 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x540b, &(0x7f0000000000)) 20:56:03 executing program 6: r0 = creat(&(0x7f00006e9ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000000040)="51666e0e3ccf3944b12550862bf9972e7633534d1e53372bd5771e939f7ab16f4e8dc2c1758e70cfd94b05cb68554f5e151f90870098635c06a17024371c23680ca42b6f75be8d8cb427d9b7369c741d31aa7b763fa272625cf1c445a6dac794341c1dd5e047662ceedeae970b5de9", 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000100)="1472cee8931e913d8bb35884626cc2646946755fa55fc09559ee8fddf5f5c5c46150ea1d6be1c3bd370a715a7cf97bc846f9f3758234e1e29cd79df4554784785c2663b22e9dc2c49cd05e304f2f14d4aac5e5ca7b967e19061984b25537357db32348a4bbb82f8673ea0c33ed2dbc0f9216a99670e0ef0b81c52702190d5e935ba512612b8350b7224f45dcd7fd5d88308a54ee") ioctl$BLKRRPART(r0, 0x125f, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000227f74)=""/140, 0x0) 20:56:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) r2 = gettid() sched_getattr(r2, &(0x7f0000000040), 0x30, 0x0) getpid() ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:56:03 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:03 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x92d, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4, 0x0, 0x0, 0xfffffffffffffffd]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001400)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f0000001500), &(0x7f0000001540), &(0x7f0000001580)=0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x3, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000, 0x5}, {&(0x7f00000000c0)="3a097f52f86febac78713f9924e24a39af228f24d70817fdb5c894d112d7d6204832d9ca7da39a49d2062bae2a5fe06f11491ab6aee8a6562481cbf4", 0x3c, 0x1f}, {&(0x7f0000001280)="8b6b70fd21650fdcd8ded7bb757a9e3eab53b9cda71d5d90fdb4dc0051731c71f6ce2ad1cae6dc406ba1dac3850f49c1e2b47e7232c244758508df4bc4e37e5830ee04410e275658231a4382d7d4e8dd45f23dd663f183b08d16e7ac65b3c62ad29ae45f39175b25a1aceb284a2fa9548e6ea10833c33e574694a53726937763ee47d902eddfab8ac13298f5cb80e08fb9cc25180c5fa5477cab492518469552d5cf9cbfef01b35c0a111d8e4b1384d9500c6b94a57d85eaa4f5eb79084292de800dcfa58daa879a12f5680ca3a795f1af28aae257dedac2190754", 0xdb, 0x8001}], 0x20000, &(0x7f00000015c0)={[{@errors_continue='errors=continue'}, {@uid={'uid', 0x3d, r1}}, {@resize_size={'resize', 0x3d, 0xffff}}, {@uid={'uid', 0x3d, r2}}, {@integrity='integrity'}]}) 20:56:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x80045430, &(0x7f0000000000)) 20:56:04 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000100)) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") ioctl(r0, 0x1, &(0x7f0000000200)="0042f6c4") 20:56:04 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) close(0xffffffffffffffff) 20:56:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x200280, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:56:04 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) [ 634.075287] EXT4-fs warning (device sda1): ext4_block_to_path:107: block 3304473088 > max in inode 16559 [ 634.117178] EXT4-fs warning (device sda1): ext4_block_to_path:107: block 3304473088 > max in inode 16559 20:56:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5411, &(0x7f0000000000)) 20:56:04 executing program 7 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000040)) 20:56:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:04 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) close(0xffffffffffffffff) 20:56:04 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x1ff, 0x8000, 0xfe, 'queue1\x00', 0x401}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7002, &(0x7f0000000040)) 20:56:04 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x2}) [ 634.580081] FAULT_INJECTION: forcing a failure. [ 634.580081] name failslab, interval 1, probability 0, space 0, times 0 [ 634.591397] CPU: 1 PID: 28538 Comm: syz-executor7 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 634.599898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 634.609260] Call Trace: [ 634.611866] dump_stack+0x1c9/0x2b4 [ 634.615521] ? dump_stack_print_info.cold.2+0x52/0x52 [ 634.620729] ? add_mm_counter_fast+0xd0/0xd0 [ 634.625159] ? perf_trace_lock+0xde/0x920 20:56:04 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) [ 634.629321] should_fail.cold.4+0xa/0x11 [ 634.633462] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 634.638593] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 634.643451] ? perf_trace_lock+0xde/0x920 [ 634.647703] ? lock_acquire+0x1e4/0x540 [ 634.651691] ? handle_mm_fault+0x417/0xc80 [ 634.655979] ? lock_downgrade+0x8f0/0x8f0 [ 634.660140] ? lock_release+0xa30/0xa30 [ 634.664305] ? lock_acquire+0x1e4/0x540 [ 634.668318] ? fs_reclaim_acquire+0x20/0x20 [ 634.672662] ? lock_downgrade+0x8f0/0x8f0 20:56:05 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpid() prctl$setptracer(0x59616d61, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, r1, 0x6, 0x0, 'syz0\x00', &(0x7f00000000c0)=['\x00', 'cpusetsecurityvmnet1ð1.-em1securitycgroup#+\x00', 'keyring\x00', 'syz0\x00', '/dev/snd/controlC#\x00', '\x00'], 0x51, [], [0x4]}) r2 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0xfffffffffffffe00, 0x1a1040) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x30000, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000002c0)={'rose0\x00', 0xff}) fcntl$setstatus(r0, 0x4, 0x400) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000000080)) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000300)={0x80000001, 0x30, 0x1, r3}) [ 634.676829] ? check_same_owner+0x340/0x340 [ 634.681161] ? handle_mm_fault+0x55d/0xc80 [ 634.685405] ? rcu_note_context_switch+0x730/0x730 [ 634.690344] ? __handle_mm_fault+0x4470/0x4470 [ 634.694937] __should_failslab+0x124/0x180 [ 634.699182] should_failslab+0x9/0x14 [ 634.702993] kmem_cache_alloc+0x2af/0x760 [ 634.707144] ? zap_class+0x740/0x740 [ 634.710870] sock_alloc_inode+0x78/0x320 [ 634.714943] ? sock_destroy_inode+0x70/0x70 [ 634.719273] ? kasan_check_write+0x14/0x20 [ 634.723524] ? do_raw_spin_lock+0xc1/0x200 [ 634.727766] ? sock_destroy_inode+0x70/0x70 [ 634.732094] alloc_inode+0x63/0x190 [ 634.735730] new_inode_pseudo+0x71/0x1a0 [ 634.739801] ? prune_icache_sb+0x1c0/0x1c0 [ 634.744055] sock_alloc+0x41/0x270 [ 634.747607] __sock_create+0x175/0x940 [ 634.751534] ? kernel_sock_ip_overhead+0x570/0x570 [ 634.756478] ? retint_kernel+0x10/0x10 [ 634.756511] __sys_socketpair+0x200/0x7a0 [ 634.764545] ? __ia32_sys_socket+0xb0/0xb0 [ 634.764564] ? ksys_write+0x1ae/0x260 [ 634.772597] ? __ia32_sys_read+0xb0/0xb0 [ 634.776680] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 634.782223] __x64_sys_socketpair+0x97/0xf0 [ 634.786541] do_syscall_64+0x1b9/0x820 [ 634.790424] ? finish_task_switch+0x1d3/0x870 [ 634.794934] ? syscall_return_slowpath+0x5e0/0x5e0 [ 634.799871] ? syscall_return_slowpath+0x31d/0x5e0 [ 634.804799] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 634.809816] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 634.814669] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 634.819847] RIP: 0033:0x456a09 [ 634.823031] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 634.841931] RSP: 002b:00007fbfdb8ebc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 634.849631] RAX: ffffffffffffffda RBX: 00007fbfdb8ec6d4 RCX: 0000000000456a09 [ 634.856889] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 634.864155] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 634.871415] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 634.878676] R13: 00000000004d5140 R14: 00000000004c8bae R15: 0000000000000000 [ 634.886182] socket: no more sockets 20:56:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x802c542a, &(0x7f0000000000)) 20:56:05 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000580)=[{0x7, 0x21f}, {}, {0xf, 0xffe}, {0xc, 0x100000001}], 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x30300, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @rand_addr=0x5}, {0x1, @remote}, 0x40, {0x2, 0x4e24, @broadcast}, 'veth1\x00'}) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000280)=""/126, &(0x7f0000000100)=0x7e) set_robust_list(&(0x7f0000000540)={&(0x7f0000000480), 0x4, &(0x7f0000000500)={&(0x7f00000004c0)}}, 0x18) accept4$nfc_llcp(r1, &(0x7f00000003c0), &(0x7f0000000440)=0x60, 0x800) 20:56:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8080, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) 20:56:05 executing program 7 (fault-call:3 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) close(0xffffffffffffffff) 20:56:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x0, 0x81) ioctl(r1, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x623, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000100)={0x0, 0x0, @pic={0xe1d7, 0x6e53, 0x7fff, 0x8000, 0x100000001, 0x8, 0x0, 0x10000, 0x20, 0x401, 0x1ff, 0x5f78, 0xc9, 0x800, 0x6, 0x9}}) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000000a240), 0x49249249249260e, 0x0) [ 635.026288] FAULT_INJECTION: forcing a failure. [ 635.026288] name failslab, interval 1, probability 0, space 0, times 0 [ 635.037663] CPU: 1 PID: 28578 Comm: syz-executor7 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 635.046161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 635.055545] Call Trace: [ 635.058180] dump_stack+0x1c9/0x2b4 [ 635.061868] ? dump_stack_print_info.cold.2+0x52/0x52 [ 635.067073] ? __kernel_text_address+0xd/0x40 [ 635.071605] should_fail.cold.4+0xa/0x11 [ 635.075684] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 635.080799] ? save_stack+0xa9/0xd0 [ 635.084435] ? save_stack+0x43/0xd0 [ 635.088072] ? kasan_kmalloc+0xc4/0xe0 [ 635.091967] ? kasan_slab_alloc+0x12/0x20 [ 635.096128] ? kmem_cache_alloc+0x12e/0x760 [ 635.100454] ? sock_alloc_inode+0x78/0x320 [ 635.104711] ? alloc_inode+0x63/0x190 [ 635.108518] ? new_inode_pseudo+0x71/0x1a0 [ 635.112761] ? __sock_create+0x175/0x940 [ 635.116827] ? __sys_socketpair+0x200/0x7a0 [ 635.121161] ? __x64_sys_socketpair+0x97/0xf0 [ 635.125665] ? do_syscall_64+0x1b9/0x820 [ 635.129744] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 635.135120] ? lock_acquire+0x1e4/0x540 [ 635.139105] ? handle_mm_fault+0x417/0xc80 [ 635.143362] ? lock_acquire+0x1e4/0x540 [ 635.147342] ? fs_reclaim_acquire+0x20/0x20 [ 635.151676] ? lock_downgrade+0x8f0/0x8f0 [ 635.155833] ? lock_downgrade+0x8f0/0x8f0 [ 635.159988] ? lock_release+0xa30/0xa30 [ 635.163975] ? check_same_owner+0x340/0x340 [ 635.168301] ? check_same_owner+0x340/0x340 [ 635.172633] ? handle_mm_fault+0x55d/0xc80 [ 635.176873] ? rcu_note_context_switch+0x730/0x730 [ 635.181823] __should_failslab+0x124/0x180 [ 635.186110] should_failslab+0x9/0x14 [ 635.189939] kmem_cache_alloc_trace+0x2cb/0x780 [ 635.194615] ? kmem_cache_alloc+0x2fc/0x760 [ 635.198940] ? __do_page_fault+0x449/0xe50 [ 635.203186] sock_alloc_inode+0xbc/0x320 [ 635.207260] ? sock_destroy_inode+0x70/0x70 [ 635.211585] ? kasan_check_write+0x14/0x20 [ 635.215826] ? do_raw_spin_lock+0xc1/0x200 [ 635.220067] ? sock_destroy_inode+0x70/0x70 [ 635.224397] alloc_inode+0x63/0x190 [ 635.228031] new_inode_pseudo+0x71/0x1a0 [ 635.232097] ? prune_icache_sb+0x1c0/0x1c0 [ 635.236340] ? exit_files+0xb0/0xb0 [ 635.239974] sock_alloc+0x41/0x270 [ 635.243524] __sock_create+0x175/0x940 [ 635.247424] ? kernel_sock_ip_overhead+0x570/0x570 [ 635.252383] ? retint_kernel+0x10/0x10 [ 635.256277] __sys_socketpair+0x200/0x7a0 [ 635.260431] ? __ia32_sys_socket+0xb0/0xb0 [ 635.264680] ? ksys_write+0x1ae/0x260 [ 635.268497] ? __ia32_sys_read+0xb0/0xb0 [ 635.272568] ? syscall_slow_exit_work+0x500/0x500 [ 635.277420] __x64_sys_socketpair+0x97/0xf0 [ 635.281775] do_syscall_64+0x1b9/0x820 [ 635.285672] ? syscall_return_slowpath+0x5e0/0x5e0 [ 635.290631] ? syscall_return_slowpath+0x31d/0x5e0 [ 635.295589] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 635.300614] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 635.305478] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 635.310687] RIP: 0033:0x456a09 [ 635.313886] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 635.332797] RSP: 002b:00007fbfdb8ebc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 635.340504] RAX: ffffffffffffffda RBX: 00007fbfdb8ec6d4 RCX: 0000000000456a09 [ 635.347864] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 635.355144] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 635.362410] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 635.369662] R13: 00000000004d5140 R14: 00000000004c8bae R15: 0000000000000001 [ 635.377078] socket: no more sockets 20:56:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5410, &(0x7f0000000000)) 20:56:05 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x420000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000000)={0x4, 0x0, 0x3, 0x8, '\x00', 0xffffffffffffff68}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000000c0)) 20:56:05 executing program 6: r0 = socket$inet6(0xa, 0x81000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) modify_ldt$read(0x0, &(0x7f00000002c0)=""/220, 0xdc) splice(r2, &(0x7f00000001c0), r2, &(0x7f0000000200), 0x9, 0x3) ioctl$SCSI_IOCTL_PROBE_HOST(r4, 0x5385, &(0x7f0000000080)={0x9b, ""/155}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0xc0000100]}) 20:56:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:05 executing program 7 (fault-call:3 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 635.488370] FAULT_INJECTION: forcing a failure. [ 635.488370] name failslab, interval 1, probability 0, space 0, times 0 [ 635.499789] CPU: 0 PID: 28609 Comm: syz-executor7 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 635.508292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 635.517648] Call Trace: [ 635.520251] dump_stack+0x1c9/0x2b4 [ 635.523892] ? dump_stack_print_info.cold.2+0x52/0x52 [ 635.529078] ? perf_trace_lock+0xde/0x920 [ 635.533222] should_fail.cold.4+0xa/0x11 [ 635.537273] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 635.542377] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 635.547379] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 635.552127] ? lock_acquire+0x1e4/0x540 [ 635.556087] ? is_bpf_text_address+0xae/0x170 [ 635.560572] ? lock_downgrade+0x8f0/0x8f0 [ 635.564725] ? lock_acquire+0x1e4/0x540 [ 635.568706] ? fs_reclaim_acquire+0x20/0x20 [ 635.573016] ? lock_downgrade+0x8f0/0x8f0 [ 635.577157] ? check_same_owner+0x340/0x340 [ 635.581478] ? rcu_note_context_switch+0x730/0x730 [ 635.586397] __should_failslab+0x124/0x180 [ 635.590621] should_failslab+0x9/0x14 [ 635.594412] kmem_cache_alloc+0x2af/0x760 [ 635.598545] ? save_stack+0xa9/0xd0 [ 635.602170] ? save_stack+0x43/0xd0 [ 635.605795] ? kasan_kmalloc+0xc4/0xe0 [ 635.609672] sk_prot_alloc+0x69/0x2e0 [ 635.613464] ? trace_hardirqs_on+0x10/0x10 [ 635.617691] sk_alloc+0x106/0x17b0 [ 635.621317] ? sock_def_error_report+0x720/0x720 [ 635.626060] ? kasan_check_write+0x14/0x20 [ 635.630279] ? __init_rwsem+0x1cc/0x2a0 [ 635.634241] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 635.639248] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 635.644600] ? perf_trace_lock+0xde/0x920 [ 635.648738] ? __put_user_ns+0x60/0x60 [ 635.652621] ? lock_release+0xa30/0xa30 [ 635.656687] ? zap_class+0x740/0x740 [ 635.660390] ? check_same_owner+0x340/0x340 [ 635.664703] ? lock_acquire+0x1e4/0x540 [ 635.668666] ? inet6_create+0x47a/0x1250 [ 635.672723] ? lock_downgrade+0x8f0/0x8f0 [ 635.676870] ? lock_release+0xa30/0xa30 [ 635.680933] ? lock_downgrade+0x8f0/0x8f0 [ 635.685069] ? kasan_check_read+0x11/0x20 [ 635.689260] inet6_create+0x4f8/0x1250 [ 635.693169] ? inet6_net_init+0x890/0x890 [ 635.697317] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 635.702841] ? get_next_ino+0x8b/0x110 [ 635.706720] __sock_create+0x53c/0x940 [ 635.710603] ? kernel_sock_ip_overhead+0x570/0x570 [ 635.715517] ? retint_kernel+0x10/0x10 [ 635.719396] __sys_socketpair+0x200/0x7a0 [ 635.723539] ? __ia32_sys_socket+0xb0/0xb0 [ 635.727787] ? ksys_write+0x1ae/0x260 [ 635.731586] ? __ia32_sys_read+0xb0/0xb0 [ 635.735634] __x64_sys_socketpair+0x97/0xf0 [ 635.739947] do_syscall_64+0x1b9/0x820 [ 635.743820] ? syscall_return_slowpath+0x5e0/0x5e0 [ 635.748736] ? syscall_return_slowpath+0x31d/0x5e0 [ 635.753653] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 635.758657] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 635.763487] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 635.768662] RIP: 0033:0x456a09 20:56:06 executing program 7 (fault-call:3 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 635.771842] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 635.790725] RSP: 002b:00007fbfdb8ebc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 635.798426] RAX: ffffffffffffffda RBX: 00007fbfdb8ec6d4 RCX: 0000000000456a09 [ 635.805678] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 635.812931] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 635.820185] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 635.827438] R13: 00000000004d5140 R14: 00000000004c8bae R15: 0000000000000002 20:56:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000003c0)={{0xfffffffffffffffe, 0x0, 0x0, 0x0, '\x00', 0xfffffffffffffffc}, 0x3, 0x0, 0xe38c, 0x0, 0x0, 0xfffffffffffffffe, 'syz0\x00', &(0x7f0000000080), 0xfffffffffffffdf5, [], [0x4, 0x0, 0x0, 0x40]}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x80) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1009}}, 0xffffffffffffff5e) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r2, 0x9}}, 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="79fb303f8f2ad9d5961c9603"], 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000280)={{0x5, 0x3, 0x378, 0x6, 'syz1\x00', 0xffffffffffffffff}, 0x1, 0x7, 0x80, r3, 0x2, 0x400, 'syz0\x00', &(0x7f0000000240)=["73797374656d152700", 'md5sum]\x00'], 0x11, [], [0x4, 0x6, 0x7, 0x66a2]}) [ 635.988546] FAULT_INJECTION: forcing a failure. [ 635.988546] name failslab, interval 1, probability 0, space 0, times 0 [ 635.999923] CPU: 1 PID: 28634 Comm: syz-executor7 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 636.008420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 636.017778] Call Trace: [ 636.020383] dump_stack+0x1c9/0x2b4 [ 636.024035] ? dump_stack_print_info.cold.2+0x52/0x52 [ 636.029242] should_fail.cold.4+0xa/0x11 [ 636.033320] ? sk_alloc+0xb02/0x17b0 [ 636.037045] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 636.042156] ? lock_release+0xa30/0xa30 [ 636.046138] ? task_css.constprop.79+0xc2/0x1e0 [ 636.050817] ? __init_waitqueue_head+0x9e/0x150 [ 636.055497] ? init_wait_entry+0x1c0/0x1c0 [ 636.059751] ? lock_acquire+0x1e4/0x540 [ 636.063724] ? tcp_assign_congestion_control+0x238/0x720 [ 636.069172] ? lock_downgrade+0x8f0/0x8f0 [ 636.073315] ? __lockdep_init_map+0x105/0x590 [ 636.077811] ? lock_acquire+0x1e4/0x540 [ 636.081778] ? fs_reclaim_acquire+0x20/0x20 [ 636.086108] ? lock_downgrade+0x8f0/0x8f0 [ 636.092241] ? hrtimer_init+0xe0/0x480 [ 636.096128] ? check_same_owner+0x340/0x340 [ 636.100441] ? tcp_assign_congestion_control+0x40b/0x720 [ 636.105883] ? rcu_note_context_switch+0x730/0x730 [ 636.110802] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 636.115812] __should_failslab+0x124/0x180 [ 636.120038] should_failslab+0x9/0x14 [ 636.123835] kmem_cache_alloc+0x2af/0x760 [ 636.127974] ? tcp_get_info_chrono_stats+0x3d0/0x3d0 [ 636.133065] ? lock_downgrade+0x8f0/0x8f0 [ 636.137207] sock_alloc_inode+0x78/0x320 [ 636.141256] ? sock_destroy_inode+0x70/0x70 [ 636.145848] ? m_show+0x5d0/0x5d0 [ 636.149302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 636.154829] ? sock_destroy_inode+0x70/0x70 [ 636.159151] alloc_inode+0x63/0x190 [ 636.162778] new_inode_pseudo+0x71/0x1a0 [ 636.166825] ? prune_icache_sb+0x1c0/0x1c0 [ 636.171055] ? exit_files+0xb0/0xb0 [ 636.174676] sock_alloc+0x41/0x270 [ 636.178206] __sock_create+0x175/0x940 [ 636.182105] ? kernel_sock_ip_overhead+0x570/0x570 [ 636.187026] ? retint_kernel+0x10/0x10 [ 636.190912] __sys_socketpair+0x28c/0x7a0 [ 636.195067] ? __ia32_sys_socket+0xb0/0xb0 [ 636.199304] ? __ia32_sys_read+0xb0/0xb0 [ 636.203353] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 636.208906] __x64_sys_socketpair+0x97/0xf0 [ 636.213419] do_syscall_64+0x1b9/0x820 [ 636.217295] ? finish_task_switch+0x1d3/0x870 [ 636.221780] ? syscall_return_slowpath+0x5e0/0x5e0 [ 636.226721] ? syscall_return_slowpath+0x31d/0x5e0 [ 636.231639] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 636.236657] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 636.241504] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 636.246680] RIP: 0033:0x456a09 [ 636.249864] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 636.269285] RSP: 002b:00007fbfdb8ebc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 636.276981] RAX: ffffffffffffffda RBX: 00007fbfdb8ec6d4 RCX: 0000000000456a09 20:56:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5441, &(0x7f0000000000)) 20:56:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) r2 = socket$inet(0x2, 0x0, 0x7ff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x81, 0x4) mmap$xdp(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20812, r0, 0x180000000) 20:56:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:06 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xd4) setsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f00000000c0)=0x5, 0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr}], 0x10) close(r3) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='wlan0\\\x00', r1}, 0x10) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000180)={'tunl0\x00', 0x3ff}) close(r2) 20:56:06 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000001480)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)={0x78, r1, 0x504, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0xc6f079b5ed4cdc85}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xc5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000010}, 0x800) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x20) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000001280)={@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @loopback}, 0x0, 0x7ff, 0x2}}, {&(0x7f0000000280)=""/4096, 0x1000}, &(0x7f0000000080), 0x43}, 0xa0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'bpq0\x00', @broadcast}) [ 636.284257] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 636.291539] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 636.298801] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 636.306065] R13: 00000000004d5140 R14: 00000000004c8bae R15: 0000000000000003 [ 636.313458] socket: no more sockets 20:56:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:07 executing program 7 (fault-call:3 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:07 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x2, 0x4, 0x9, 0x3, 0xc9}) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x85, 0x620800) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) dup2(r0, r1) 20:56:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) splice(r1, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x4, 0xa) 20:56:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400802, 0x0) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) 20:56:07 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) close(r0) [ 636.763642] FAULT_INJECTION: forcing a failure. [ 636.763642] name failslab, interval 1, probability 0, space 0, times 0 [ 636.774986] CPU: 1 PID: 28681 Comm: syz-executor7 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 636.783473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 636.792830] Call Trace: [ 636.795454] dump_stack+0x1c9/0x2b4 [ 636.799097] ? dump_stack_print_info.cold.2+0x52/0x52 [ 636.804289] ? __kernel_text_address+0xd/0x40 [ 636.808790] ? perf_trace_lock+0xde/0x920 [ 636.812930] should_fail.cold.4+0xa/0x11 [ 636.816980] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 636.822082] ? save_stack+0xa9/0xd0 [ 636.825700] ? save_stack+0x43/0xd0 [ 636.829315] ? kasan_kmalloc+0xc4/0xe0 [ 636.833202] ? kasan_slab_alloc+0x12/0x20 [ 636.837341] ? kmem_cache_alloc+0x12e/0x760 [ 636.841669] ? sock_alloc_inode+0x78/0x320 [ 636.845892] ? alloc_inode+0x63/0x190 [ 636.849678] ? new_inode_pseudo+0x71/0x1a0 [ 636.853911] ? __sock_create+0x175/0x940 [ 636.857959] ? __sys_socketpair+0x28c/0x7a0 [ 636.862297] ? do_syscall_64+0x1b9/0x820 [ 636.866378] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 636.871831] ? lock_acquire+0x1e4/0x540 [ 636.875805] ? fs_reclaim_acquire+0x20/0x20 [ 636.880133] ? lock_downgrade+0x8f0/0x8f0 [ 636.884283] ? lock_downgrade+0x8f0/0x8f0 [ 636.888441] ? lock_release+0xa30/0xa30 [ 636.892405] ? check_same_owner+0x340/0x340 [ 636.896794] ? check_same_owner+0x340/0x340 [ 636.901108] ? tcp_assign_congestion_control+0x40b/0x720 [ 636.906560] ? rcu_note_context_switch+0x730/0x730 [ 636.911480] __should_failslab+0x124/0x180 [ 636.915706] should_failslab+0x9/0x14 [ 636.919498] kmem_cache_alloc_trace+0x2cb/0x780 [ 636.924157] ? kmem_cache_alloc+0x2fc/0x760 [ 636.928487] ? tcp_get_info_chrono_stats+0x3d0/0x3d0 [ 636.933771] ? lock_downgrade+0x8f0/0x8f0 [ 636.937927] sock_alloc_inode+0xbc/0x320 [ 636.941976] ? sock_destroy_inode+0x70/0x70 [ 636.946285] ? m_show+0x5d0/0x5d0 [ 636.949737] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 636.955279] ? sock_destroy_inode+0x70/0x70 [ 636.959605] alloc_inode+0x63/0x190 [ 636.963218] new_inode_pseudo+0x71/0x1a0 [ 636.967265] ? prune_icache_sb+0x1c0/0x1c0 [ 636.971491] sock_alloc+0x41/0x270 [ 636.975033] __sock_create+0x175/0x940 [ 636.978921] ? kernel_sock_ip_overhead+0x570/0x570 [ 636.983848] ? retint_kernel+0x10/0x10 [ 636.987744] __sys_socketpair+0x28c/0x7a0 [ 636.991892] ? __ia32_sys_socket+0xb0/0xb0 [ 636.996119] ? __ia32_sys_read+0xb0/0xb0 [ 637.000178] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 637.005708] __x64_sys_socketpair+0x97/0xf0 [ 637.010044] do_syscall_64+0x1b9/0x820 [ 637.013921] ? finish_task_switch+0x1d3/0x870 [ 637.018403] ? syscall_return_slowpath+0x5e0/0x5e0 [ 637.023325] ? syscall_return_slowpath+0x31d/0x5e0 [ 637.028250] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 637.033270] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 637.038106] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 637.043282] RIP: 0033:0x456a09 20:56:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) 20:56:07 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)=ANY=[@ANYBLOB="0600004d891f37cd0000"]) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000180)) [ 637.046471] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 637.065381] RSP: 002b:00007fbfdb8ebc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 637.073091] RAX: ffffffffffffffda RBX: 00007fbfdb8ec6d4 RCX: 0000000000456a09 [ 637.080438] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 637.087703] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 637.095132] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 637.102391] R13: 00000000004d5140 R14: 00000000004c8bae R15: 0000000000000004 [ 637.109781] socket: no more sockets 20:56:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5406, &(0x7f0000000000)) 20:56:07 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) close(r0) 20:56:07 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(0xffffffffffffffff, 0x5437, &(0x7f0000000000)) 20:56:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fd0ffc)=0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x49, 0x8000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)={@reserved}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) read(0xffffffffffffffff, &(0x7f0000000280)=""/4096, 0x1000) dup3(0xffffffffffffffff, r0, 0x0) 20:56:07 executing program 7 (fault-call:3 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:07 executing program 1: r0 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) accept(r2, &(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x80) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x105201, 0x0) poll(&(0x7f0000000100)=[{r2}, {r1, 0x2400}, {r3, 0x100}, {r0, 0x100}], 0x4, 0xffffffff) ioctl$SG_GET_RESERVED_SIZE(r4, 0x2272, &(0x7f00000000c0)) 20:56:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x200, 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x2, 0x0, 0x4, 0x6, 'syz1\x00', 0x1}) [ 637.347256] FAULT_INJECTION: forcing a failure. [ 637.347256] name failslab, interval 1, probability 0, space 0, times 0 [ 637.360174] CPU: 0 PID: 28716 Comm: syz-executor7 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 637.368758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 637.378195] Call Trace: [ 637.380797] dump_stack+0x1c9/0x2b4 [ 637.384420] ? dump_stack_print_info.cold.2+0x52/0x52 [ 637.389618] ? trace_hardirqs_on+0x10/0x10 [ 637.393860] should_fail.cold.4+0xa/0x11 [ 637.397915] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 637.403010] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 637.408014] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 637.412762] ? lock_acquire+0x1e4/0x540 [ 637.416899] ? is_bpf_text_address+0xae/0x170 [ 637.421404] ? lock_downgrade+0x8f0/0x8f0 [ 637.425546] ? lock_release+0xa30/0xa30 [ 637.429510] ? kasan_check_read+0x11/0x20 [ 637.433652] ? rcu_is_watching+0x8c/0x150 [ 637.437795] ? lock_acquire+0x1e4/0x540 [ 637.441795] ? fs_reclaim_acquire+0x20/0x20 [ 637.446112] ? lock_downgrade+0x8f0/0x8f0 [ 637.450276] ? check_same_owner+0x340/0x340 [ 637.454775] ? rcu_note_context_switch+0x730/0x730 [ 637.459718] __should_failslab+0x124/0x180 [ 637.463947] should_failslab+0x9/0x14 [ 637.467751] kmem_cache_alloc+0x2af/0x760 [ 637.471896] ? save_stack+0xa9/0xd0 [ 637.475514] ? save_stack+0x43/0xd0 [ 637.479130] ? kasan_kmalloc+0xc4/0xe0 [ 637.483011] ? kmem_cache_alloc_trace+0x152/0x780 [ 637.487848] ? sock_alloc_inode+0xbc/0x320 [ 637.492080] sk_prot_alloc+0x69/0x2e0 [ 637.495961] ? trace_hardirqs_on+0x10/0x10 [ 637.500199] sk_alloc+0x106/0x17b0 [ 637.503747] ? sock_def_error_report+0x720/0x720 [ 637.508503] ? kasan_check_write+0x14/0x20 [ 637.512740] ? __init_rwsem+0x1cc/0x2a0 [ 637.516722] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 637.521817] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 637.526823] ? map_id_range_down+0x1ee/0x430 [ 637.531230] ? __put_user_ns+0x60/0x60 [ 637.535106] ? lock_release+0xa30/0xa30 [ 637.539084] ? check_same_owner+0x340/0x340 [ 637.543398] ? __lockdep_init_map+0x105/0x590 [ 637.547896] ? lock_acquire+0x1e4/0x540 [ 637.551862] ? inet6_create+0x47a/0x1250 [ 637.555923] ? lock_downgrade+0x8f0/0x8f0 [ 637.560072] ? lock_release+0xa30/0xa30 [ 637.564034] ? lock_downgrade+0x8f0/0x8f0 [ 637.568183] ? kasan_check_read+0x11/0x20 [ 637.572328] ? do_raw_spin_unlock+0xa7/0x2f0 [ 637.576731] inet6_create+0x4f8/0x1250 [ 637.580626] ? inet6_net_init+0x890/0x890 [ 637.584767] ? exit_files+0xb0/0xb0 [ 637.588404] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 637.593933] ? get_next_ino+0x8b/0x110 [ 637.597813] __sock_create+0x53c/0x940 [ 637.601698] ? kernel_sock_ip_overhead+0x570/0x570 [ 637.606614] ? retint_kernel+0x10/0x10 [ 637.610524] __sys_socketpair+0x28c/0x7a0 [ 637.615441] ? __ia32_sys_socket+0xb0/0xb0 [ 637.619840] ? __ia32_sys_read+0xb0/0xb0 [ 637.623902] ? syscall_slow_exit_work+0x500/0x500 [ 637.629007] __x64_sys_socketpair+0x97/0xf0 [ 637.633319] do_syscall_64+0x1b9/0x820 [ 637.637559] ? finish_task_switch+0x1d3/0x870 [ 637.642044] ? syscall_return_slowpath+0x5e0/0x5e0 [ 637.646962] ? syscall_return_slowpath+0x31d/0x5e0 [ 637.651890] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 637.656914] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 637.661758] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 637.666933] RIP: 0033:0x456a09 [ 637.670118] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 637.689023] RSP: 002b:00007fbfdb8ebc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 20:56:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000000)) 20:56:08 executing program 7 (fault-call:3 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:08 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x53, 0x400) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) r1 = socket$inet(0x2, 0x2, 0x2000000000000) recvmsg(r1, &(0x7f0000001780)={&(0x7f0000000280)=@xdp, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback}, 0xc) bind$inet(r1, &(0x7f000000f000)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000040)=0x9, 0x4) sendto$inet(r1, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3}, 0x10) [ 637.696727] RAX: ffffffffffffffda RBX: 00007fbfdb8ec6d4 RCX: 0000000000456a09 [ 637.703989] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 637.711252] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 637.718611] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 637.725867] R13: 00000000004d5140 R14: 00000000004c8bae R15: 0000000000000005 20:56:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:08 executing program 6: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) creat(&(0x7f0000000080)='./control/file1\x00', 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xfffffffffffffffe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') unlink(&(0x7f0000000280)='./control/file0\x00') close(r0) 20:56:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0xa35, 0x202040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000700)={r1, &(0x7f0000000540)="1645fa276a2961d4a28fd49a85ea5193e0e99ad443918e72bdc2b1136dd12398ea83cfac4a25a9bf10d92871b74c0899285d3d06eec5e0c30bc89cb301da93e4acf7b35424597b2da53e408c1882437f7a97d75af69822896e24d2074e429b1f8e42687b056e25d24327960e24ee46cf53d8ab2ff54090ff61e6c0211cec9b5548d0ddcb747a47"}, 0x10) clock_nanosleep(0x5, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000080)) mount$bpf(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='bpf\x00', 0x20400, &(0x7f00000007c0)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303030303030312c00c74f68e783f064e9b788d444186ae48b23eb452f678d51aafd216643c59a80ca263b668bed01565f6d83e015e9216547e5c90f0bf78ea2efc7dbe90b1837c70b9d525275885755b26fc1f96ed762004783fae172ca9703d2e4d29cb7c5fa937b66e209065a9ccdd522d511ffac470474275bb437095748ca62e34eea786bcbf789dfc886291bab39ca0ff4589ac352284c95eef99ccb5c839503c22a1c73df7577e47f95f870fddb28167cd65abf0f117a8d62b3d9ba203523a2c864447db96fb8566cb796eb5265ba33121a680c0e73f0a0ca1e6ba6fedc9eb6ffa33b49812a"]) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='syz0\x00'}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ENTRY(r2, &(0x7f00000003c0)={0x90, 0xfffffffffffffffe, 0x3, {0x2, 0x0, 0x2, 0x2400, 0x8, 0x2c, {0x1, 0x8, 0xfffffffffffeffff, 0x6, 0x3, 0x800, 0x8001, 0x4, 0x100000, 0x10000, 0xffffffffffff0000, r3, r4, 0x100000000, 0x7fff}}}, 0x90) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 'syz0\x00', &(0x7f0000000000), 0x0, [], [0x4, 0x0, 0x0, 0xc]}) geteuid() sendmsg$inet_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000380)=@in={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000600)}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="180000002a9bf79db2b65c0000e6008400000000000000f90e2b2c0100140010701f72a124be9a1074cfeafefafea585e29e28bffbb1a4247c873f1bd92af0154a299a94fb4a844705bef1ff85e92e5188101c6e98f35733133a51a47fca7e0be06e36753a2baa86720da6cea398f1151380647c45904d4e73c7eabcbb8c96774b3fa0825459a3f9adcfc4368176ef9054b6ba60fa5d5c48d502e144f61a8c2867d5bbe15021ac75dcdc8b6d325baeb716e17a99369b17f0f803563656bb126e6eeabccc9608c3d99db41757d696946063bbc146d218da291f65d2314f"], 0x18, 0x1}, 0x44001) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000340)={0x1000, 0x4, 0xfffffffffffffffe}) 20:56:08 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) close(r0) 20:56:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x8, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0xc0045878, &(0x7f0000000000)) 20:56:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x1, 0x5, 0x3f, 0x7, '\x00', 0x1}) 20:56:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 20:56:08 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) close(r0) 20:56:08 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendto$inet6(r0, &(0x7f00000002c0)="b7", 0x1, 0x8000, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000000000000001000000"], 0x18}}], 0x1, 0x0) 20:56:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x14000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="000100000008000081000000c9030000f4000204000000000000000000000000002000000020000000010000000000016e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000002c0)={0xfff, {{0xa, 0x4e21, 0xfffffffffffffff7, @ipv4={[], [], @broadcast}, 0x9}}, {{0xa, 0x4e23, 0x5, @ipv4, 0xffffffffffffff80}}}, 0x108) prctl$setname(0xf, &(0x7f0000000080)='bdev\x00') 20:56:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x545d, &(0x7f0000000000)) 20:56:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0x2c, 0x1, 0x0, &(0x7f0000000040)) 20:56:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:09 executing program 1: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x4, 0x7}, {{}, 0x100000001, 0x4}], 0x30) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f00000000c0)) write$evdev(r0, &(0x7f0000000140), 0xfffffffffffffed2) socket$inet6(0xa, 0x5, 0x5) 20:56:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:09 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) close(r0) [ 638.802826] EXT4-fs (loop6): bad geometry: first data block is 0 with a 1k block and cluster size 20:56:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x5, 0x0, &(0x7f0000000040)) 20:56:09 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x100000000000000, 0x8000, 0xe1, 0x9, 0x40, 0x4, 0x2d, 0x2, 0x1, 0x0, 0x3ff}, 0xb) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000200)={0xfffffffffffffffd, {0x2, 0x4e24}, {0x2, 0x4e22, @remote}, {0x2, 0x4e21, @remote}, 0x2, 0x400, 0x101, 0x2, 0x37, &(0x7f0000000080)='lo\x00', 0xff, 0x7, 0x1000}) 20:56:09 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) close(r0) 20:56:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3c, 0x80fc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) writev(r1, &(0x7f0000003440)=[{&(0x7f0000000000)="6816", 0x2}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000040)={0xfdfdffff}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x228000, 0x0) connect$bt_rfcomm(r3, &(0x7f00000002c0)={0x1f, {0x3, 0x100000001, 0x71de, 0x3ff, 0x6, 0x9}, 0x1551fed9}, 0xa) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x101200, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={r5, 0xeb8}, &(0x7f0000000200)=0x8) 20:56:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0xa, 0x0, &(0x7f0000000040)) 20:56:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5411, &(0x7f0000000000)) 20:56:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:09 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x100000000000000, 0x8000, 0xe1, 0x9, 0x40, 0x4, 0x2d, 0x2, 0x1, 0x0, 0x3ff}, 0xb) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000200)={0xfffffffffffffffd, {0x2, 0x4e24}, {0x2, 0x4e22, @remote}, {0x2, 0x4e21, @remote}, 0x2, 0x400, 0x101, 0x2, 0x37, &(0x7f0000000080)='lo\x00', 0xff, 0x7, 0x1000}) 20:56:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541f, &(0x7f0000000000)) 20:56:10 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) 20:56:10 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x8, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00000001c0)=0x1, 0x4) fchmodat(r2, &(0x7f0000000440)="e91f7189591e9233614b00", 0x94) perf_event_open$cgroup(&(0x7f0000000280)={0x7, 0x70, 0x0, 0x1362, 0x5, 0x80, 0x0, 0xd209e20000000000, 0x2000, 0x1, 0x20, 0xbf1, 0x4, 0x5, 0xffff, 0x7, 0x0, 0x2a9, 0x80000000, 0xffff, 0x8, 0x4, 0x8, 0xfe2, 0x7, 0x2, 0x3, 0xdd, 0x9, 0x4, 0xfffffffffffffe00, 0x28f, 0xca2, 0x5, 0x80, 0x1ff, 0x3ff, 0x8, 0x0, 0x5, 0x7, @perf_config_ext={0x5, 0x401}, 0x2000, 0x3ff, 0x8000, 0x7, 0x0, 0x80000001}, r2, 0x2, r0, 0x1) listen(r1, 0x0) getrusage(0x0, &(0x7f0000da8000)={{}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000052ff0)={0x0, r3}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x800, 0x30000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x1009}}, 0x20) r6 = fcntl$getown(r4, 0x9) ptrace$setregs(0xf, r6, 0x0, &(0x7f00000006c0)="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") write$RDMA_USER_CM_CMD_DISCONNECT(r4, &(0x7f0000000140)={0xa, 0x4, 0xfa00, {r5}}, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@ipv4_getaddr={0x20, 0x16, 0x410, 0x70bd2d, 0x25dfdbff, {0x2, 0x3f, 0x20, 0xff, r7}, [@IFA_BROADCAST={0x8, 0x4, @loopback}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000f24000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="6f1bcce1fce459694ef5526396dc9e346126d1d67ed28164fd8a1e8accc929444edffb164a160e01ca3a942fd9bf9be70f8650af6eaf4134bd8a4e1cc3d621e31382c4686642f50e2ca11c08820bf305ba834e294fe45321b0f3c8b8aadb38a6b52d5104869a154c9b663415533d71ce27d2ed0fe4ce80cfc9d6a77a977c464249cd915d326d21328cd5906a73f94e5b26752550fbbcc220ee7445671b56cf29b8784056e3c5ed2e31ae73b97a6b1ffae03a0ec67bbfa2", 0xb7, 0xfffffffffffffffd) keyctl$update(0x2, r8, &(0x7f00000005c0)="bdc4620bc081a62f8be67ed66ef2554dfe20cab1a954c30fb3ddb061ed85c429036e021c731056354a594a4f2b3be7ed2ce875b3d79fb7f1cc185506e839b2599020c76706c66783515543caec75ddfa2842f477243b82e212487338b5d968d2138bcc5086671ce27aebca144855fc02ab2b594be50dfdd75415ecf16f2009c1f86f8e9e65f8e932650f279e17d4582d2c072d4f4888f7d3eb779bb20bb431acc317cebfd721d27b3151f3ad8cbdf496ba2a", 0xb2) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000680)=0x1) 20:56:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0xffffffe0, 0x0, &(0x7f0000000040)) 20:56:10 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x100000000000000, 0x8000, 0xe1, 0x9, 0x40, 0x4, 0x2d, 0x2, 0x1, 0x0, 0x3ff}, 0xb) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000200)={0xfffffffffffffffd, {0x2, 0x4e24}, {0x2, 0x4e22, @remote}, {0x2, 0x4e21, @remote}, 0x2, 0x400, 0x101, 0x2, 0x37, &(0x7f0000000080)='lo\x00', 0xff, 0x7, 0x1000}) 20:56:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000080)={0xd8, 0x6, 0xfffffffffffffff7, 0x4, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}]}) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x1, 0x0) write$FUSE_BMAP(r1, &(0x7f0000000440)={0x18, 0xffffffffffffffff, 0x6, {0x5}}, 0x18) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x200200) fcntl$setlease(r0, 0x400, 0x0) 20:56:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1400, 0x0, &(0x7f0000000040)) 20:56:10 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x100000000000000, 0x8000, 0xe1, 0x9, 0x40, 0x4, 0x2d, 0x2, 0x1, 0x0, 0x3ff}, 0xb) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000200)={0xfffffffffffffffd, {0x2, 0x4e24}, {0x2, 0x4e22, @remote}, {0x2, 0x4e21, @remote}, 0x2, 0x400, 0x101, 0x2, 0x37, &(0x7f0000000080)='lo\x00', 0xff, 0x7, 0x1000}) 20:56:10 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1500, 0x0, &(0x7f0000000040)) 20:56:10 executing program 2: 20:56:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)) 20:56:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:10 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x100000000000000, 0x8000, 0xe1, 0x9, 0x40, 0x4, 0x2d, 0x2, 0x1, 0x0, 0x3ff}, 0xb) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5429, &(0x7f0000000000)) 20:56:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0xe0, 0x0, &(0x7f0000000040)) 20:56:11 executing program 2: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {r0, r1/1000+10000}}) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:11 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:11 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x100000000000000, 0x8000, 0xe1, 0x9, 0x40, 0x4, 0x2d, 0x2, 0x1, 0x0, 0x3ff}, 0xb) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x100000000000000, 0x8000, 0xe1, 0x9, 0x40, 0x4, 0x2d, 0x2, 0x1, 0x0, 0x3ff}, 0xb) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:11 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x100000000000000, 0x8000, 0xe1, 0x9, 0x40, 0x4, 0x2d, 0x2, 0x1, 0x0, 0x3ff}, 0xb) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x100000000000000, 0x8000, 0xe1, 0x9, 0x40, 0x4, 0x2d, 0x2, 0x1, 0x0, 0x3ff}, 0xb) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) ppoll(&(0x7f0000000000)=[{r0, 0x8418}, {r0, 0x4}, {r0, 0x2}, {r0}], 0x4, &(0x7f0000000080), &(0x7f00000000c0)={0x6}, 0x8) 20:56:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0xf, 0x0, &(0x7f0000000040)) 20:56:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:11 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x545d, &(0x7f0000000000)) 20:56:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x800000000, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4, 0x1]}) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x9, 0x301042) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f00000000c0)={0x4, 0x9, 0xff, 0x7}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) 20:56:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0xffffffffffffffe0, 0x0, &(0x7f0000000040)) 20:56:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x540d, &(0x7f0000000000)) 20:56:11 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x100000000000000, 0x8000, 0xe1, 0x9, 0x40, 0x4, 0x2d, 0x2, 0x1, 0x0, 0x3ff}, 0xb) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:11 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) close(r0) 20:56:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4, 0x1000000000, 0x0, 0x5]}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0xde8e, 0x0, {0x1, 0x3, 0x9, 0x3, 0x8}}) 20:56:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x3, 0x0, &(0x7f0000000040)) 20:56:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:12 executing program 2: socketpair$inet(0x2, 0x6, 0x280, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x111101, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:12 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x100000000000000, 0x8000, 0xe1, 0x9, 0x40, 0x4, 0x2d, 0x2, 0x1, 0x0, 0x3ff}, 0xb) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:12 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) close(r0) 20:56:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x2, 0x0, &(0x7f0000000040)) 20:56:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5456, &(0x7f0000000000)) 20:56:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x4000000000000}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000000), 0x0, [], [0x400000000053]}) 20:56:12 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0xffe0, 0x0, &(0x7f0000000040)) 20:56:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x8, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty=[0x0, 0x0, 0xfeffffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0xc55]}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote, @broadcast}, &(0x7f00000002c0)=0xc) sendmsg(r0, &(0x7f0000000800)={&(0x7f0000000300)=@xdp={0x2c, 0x2, r1, 0x8}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)="d290f7670d68ef9c3602f33a2a4917ae11ecfb1fcb9d80bcd2436e956bdf0010eea35e88b9e2f1ff8b5a13e5b05e67ab1b08218243b13b5b943fe825c47ff91f31", 0x41}, {&(0x7f0000000400)="dbd143c2282170f2a979fb637c3aa56b1c33c860c79ae76ab848f3fa807b0d795e248d311be5588d9cebb5468ff9789bc1f94469876e8ae829a4a5b237fe07da360f36e80d906078ee14767f5f24dedb6857ab10a7ca823d6b031ba7857e101ae535378bc28cd8069cb30c81032a59b6c8e4a9dc62a447768c16af364cea6dcfd358b1b3b03824cd202fd79ad26a3221517bdb61cb6fe9c69446c233ba68c7435fc5f502ab094e51", 0xa8}], 0x2, &(0x7f0000000500)=[{0x100, 0x100, 0x7f, "b85bea3fbe624e0b83f1d7d56ab4f08f81d0621e23e15740d4e570c2a32129e64faf0c42e2b5bc721c077a6991235d74b66ca33a56ce4324673cc20dec02440ed08280db2693377afa9884fa056f8449945d5581ab63fefa5b0ebbd8427411fca5e286890464ab45b8d9cbd811081bcdc73dfdfcba3716eb34ae044d9c456929414545c30028ce333c6c6517b1fb8e584458677af6dc6190083a212d2d1e02521700281ac170e9bdc37aaa1f77c9022d250ded363d40a23edba0b2c60408a9ab9b4e5be8cfb739a918843618b6814d520278f019932254f241147f2f67505523b8062f81a61f6dda48daa09afd127d"}, {0x108, 0x0, 0x2, "8cc505a7ff11e628a6f0d1b19cb315da8b7de0b576dbaf59d9877d03bce15e3eab9d11800022a65a568ac0e5ac3d6669053f9fca245d7b2d27cfbb73c4f76261595f8d714bfcc9788f252c5401d3f2c83634d048d7a71ad0e41ab9fd862d633fbef788b84ff4bb533807353295f0a4d18a5275c941311048fe991cb0d21b13bd31b3f9967691c4ee1035d269dbba47058e9337bd308e44f483542bf62167d4e93c5deea8c8ed5722972c7d2cfaf0fb9321b115f271f04723c309aaa21625ed24632e96dde7d8919c1590c6362937c01e4b55fed65435248f0329eb469d16473322b4452f5d2008bbdceaa195bf465952f91c4b8f"}, {0xd0, 0x11a, 0x3, "2442f7450eba48c82f7296d0b64a9205a7aa3adf8ad37200ac8d85bd1db73f334145c55f523e54a14f1394b3f32d49ac7b716931b3d2df7f23aaefbd4610d09c26911aa58628ea16ed630236f8b2cb289cbf53664da8d2c7e003f40e417fca96be009a479696d32cce5a785fd539e73096cdf36d40833d249b255814ec3179b6fa1419ea6a1860f80adcff668e8e2fc4ac1d8ab9d4067a5bb47029371fdfaf4151a123c0759c15770430528959e2cf82c058f4184d37ec7fed"}], 0x2d8, 0x8000}, 0x80) 20:56:12 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r1) close(r0) 20:56:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000000)={0x200, 0x1ff, 0x4, 0x10001}) 20:56:12 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x8, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty=[0x0, 0x0, 0xfeffffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0xc55]}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote, @broadcast}, &(0x7f00000002c0)=0xc) sendmsg(r0, &(0x7f0000000800)={&(0x7f0000000300)=@xdp={0x2c, 0x2, r1, 0x8}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)="d290f7670d68ef9c3602f33a2a4917ae11ecfb1fcb9d80bcd2436e956bdf0010eea35e88b9e2f1ff8b5a13e5b05e67ab1b08218243b13b5b943fe825c47ff91f31", 0x41}, {&(0x7f0000000400)="dbd143c2282170f2a979fb637c3aa56b1c33c860c79ae76ab848f3fa807b0d795e248d311be5588d9cebb5468ff9789bc1f94469876e8ae829a4a5b237fe07da360f36e80d906078ee14767f5f24dedb6857ab10a7ca823d6b031ba7857e101ae535378bc28cd8069cb30c81032a59b6c8e4a9dc62a447768c16af364cea6dcfd358b1b3b03824cd202fd79ad26a3221517bdb61cb6fe9c69446c233ba68c7435fc5f502ab094e51", 0xa8}], 0x2, &(0x7f0000000500)=[{0x100, 0x100, 0x7f, "b85bea3fbe624e0b83f1d7d56ab4f08f81d0621e23e15740d4e570c2a32129e64faf0c42e2b5bc721c077a6991235d74b66ca33a56ce4324673cc20dec02440ed08280db2693377afa9884fa056f8449945d5581ab63fefa5b0ebbd8427411fca5e286890464ab45b8d9cbd811081bcdc73dfdfcba3716eb34ae044d9c456929414545c30028ce333c6c6517b1fb8e584458677af6dc6190083a212d2d1e02521700281ac170e9bdc37aaa1f77c9022d250ded363d40a23edba0b2c60408a9ab9b4e5be8cfb739a918843618b6814d520278f019932254f241147f2f67505523b8062f81a61f6dda48daa09afd127d"}, {0x108, 0x0, 0x2, "8cc505a7ff11e628a6f0d1b19cb315da8b7de0b576dbaf59d9877d03bce15e3eab9d11800022a65a568ac0e5ac3d6669053f9fca245d7b2d27cfbb73c4f76261595f8d714bfcc9788f252c5401d3f2c83634d048d7a71ad0e41ab9fd862d633fbef788b84ff4bb533807353295f0a4d18a5275c941311048fe991cb0d21b13bd31b3f9967691c4ee1035d269dbba47058e9337bd308e44f483542bf62167d4e93c5deea8c8ed5722972c7d2cfaf0fb9321b115f271f04723c309aaa21625ed24632e96dde7d8919c1590c6362937c01e4b55fed65435248f0329eb469d16473322b4452f5d2008bbdceaa195bf465952f91c4b8f"}, {0xd0, 0x11a, 0x3, "2442f7450eba48c82f7296d0b64a9205a7aa3adf8ad37200ac8d85bd1db73f334145c55f523e54a14f1394b3f32d49ac7b716931b3d2df7f23aaefbd4610d09c26911aa58628ea16ed630236f8b2cb289cbf53664da8d2c7e003f40e417fca96be009a479696d32cce5a785fd539e73096cdf36d40833d249b255814ec3179b6fa1419ea6a1860f80adcff668e8e2fc4ac1d8ab9d4067a5bb47029371fdfaf4151a123c0759c15770430528959e2cf82c058f4184d37ec7fed"}], 0x2d8, 0x8000}, 0x80) 20:56:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(0xffffffffffffffff, 0x5437, &(0x7f0000000000)) 20:56:12 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:12 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000200000001f000000008000003a0d00003f4a000006000000000000000800000000"]) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x1500, &(0x7f0000000040)) 20:56:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5420, &(0x7f0000000000)) 20:56:13 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xe0ff, &(0x7f0000000040)) 20:56:13 executing program 2: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r3 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3, 0x90000) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x8, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname'}}, {@cache_none='cache=none'}, {@loose='loose'}, {@msize={'msize', 0x3d, 0x1000}}]}}) 20:56:13 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x80045440, &(0x7f0000000000)) 20:56:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xfffffffe, &(0x7f0000000040)) 20:56:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x800000002) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7d0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x827d, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x80000000000000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)=""/136, &(0x7f00000001c0)=0x88) 20:56:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x1500000000000000, &(0x7f0000000040)) 20:56:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x100000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:13 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x102) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x400000000000000, &(0x7f0000000040)) 20:56:13 executing program 1 (fault-call:7 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541f, &(0x7f0000000000)) 20:56:14 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000280)=0x54) sendto$packet(r0, &(0x7f00000002c0)="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", 0x1000, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x206101) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000012c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x4000000, &(0x7f0000000040)) 20:56:14 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xfdfdffff}) 20:56:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5437, &(0x7f0000000000)) 20:56:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x2000, &(0x7f0000000040)) 20:56:14 executing program 2: socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'dummy0\x00', 0x2}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4040, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="2d70696473202d2ee5da0e696f20b30407003abf408d5ddeae8a47682f637075202b696f202d800075200d00000000040000d8c3b46ba0cab842574501e37d967644211f07d523fc27"], 0x18) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3e, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:14 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000003c0)={0x5, 0x9}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x8, &(0x7f0000000040)) 20:56:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:14 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x5, 0x200000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x104) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, r2, 0x100, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x800}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x100000, 0x3, 0x9d8, 0x5, 'syz1\x00'}, 0x6, 0x3, 0x3, r3, 0x0, 0x0, 'syz0\x00', &(0x7f00000000c0), 0xffffffffffffff74, [], [0x9, 0xfffffffffffffffd, 0x0, 0x2]}) 20:56:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x80045432, &(0x7f0000000000)) 20:56:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xfeffffff, &(0x7f0000000040)) 20:56:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0xc020660b, &(0x7f0000000000)) 20:56:15 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:15 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x72f5ce92c1ede9a7) r1 = open(&(0x7f0000000440)='./file0\x00', 0x20000, 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x10000, 0x40}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r2, 0x100000000}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000001000216070024cf66c08e63ab5f03b3807fb9358d0c37b91dbb65d0c1f5d5aac4cbf20e898b3a603e8a2ab3dd79f587516f7438505f58cad34ffc5cbbb73a1ab980142bfecc97a4469d62227b7cb68f11f6dda4d3a80d5f4b6db4b0aebe01fe09e956307e21be0c50b86fbf7764fd179683f017000b9cd5f6b695695589d508d9e2a1d58d326d523bb0478e9bbd71cd058954e1cb17430d000104"], 0xa) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x1ff, @loopback, 0x7}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [], @remote}, 0x40}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}], 0x48) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x400000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r2, 0x1}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xff00, &(0x7f0000000040)) 20:56:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xf7fffffffffffffd, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000780)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000280)={{0x4, 0x4, 0x7, 0x9, 'syz1\x00', 0x9}, 0x0, [0xfff, 0x9, 0x7, 0x8001, 0x200, 0x7, 0xddb5, 0x20, 0xffffffff, 0x2db1, 0x0, 0x8, 0x7fffffff, 0x0, 0xd30, 0x4, 0x5, 0x3786a328, 0x0, 0x6, 0xffffffff, 0x10001, 0x3, 0x1, 0x7fff, 0x0, 0x4, 0x6, 0x9, 0x408000000, 0x401, 0x5c25d89, 0x5, 0x2a67, 0x0, 0x4d8800, 0x2, 0x51a2, 0x10000, 0x0, 0xdc, 0x9, 0x29d2, 0x7, 0xfffffffffffffffb, 0x7ff, 0x81, 0x6, 0x0, 0x2, 0x7255, 0x3ff, 0x7, 0x101, 0x5, 0x3f, 0x6, 0xce2c, 0x5, 0xb0f, 0x1000, 0x40, 0x9, 0xfffffffffffff801, 0xff, 0x80000001, 0x2, 0x3, 0x8, 0xffffffffffffffff, 0xc65e, 0x81, 0x100, 0x6, 0x0, 0x9, 0x6be4, 0x7, 0x6, 0x0, 0xc55, 0xeb98, 0x1, 0x9c7, 0x3, 0x3, 0x200, 0xc560, 0x1, 0x4, 0x80000000, 0xe9, 0x0, 0x4, 0x2, 0x200, 0x7, 0x3, 0x8000, 0x3, 0x4, 0x200, 0x3d, 0x5b3, 0x9, 0x7, 0x6, 0x5, 0x4d4, 0x14, 0x3, 0x581, 0xffffffffffffffff, 0x6, 0x8, 0x40, 0x1b0, 0x1ff, 0x3f, 0xfffffffffffffffd, 0x0, 0x10001, 0x100, 0x0, 0x1f, 0xffff, 0x8, 0x7], {r2, r3+30000000}}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x10000}, 0x6, 0x0, 0xb, r1, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0xffffffffffffffb7, [], [0x4, 0x4, 0x2000000000000000, 0x5faf7038]}) 20:56:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x10}) 20:56:15 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x1400, &(0x7f0000000040)) 20:56:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) 20:56:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:15 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xffffffe0, &(0x7f0000000040)) [ 645.409181] 9pnet: Insufficient options for proto=fd [ 645.416220] 9pnet: Insufficient options for proto=fd 20:56:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x80045438, &(0x7f0000000000)) 20:56:16 executing program 2: r0 = open(&(0x7f0000000640)='./file0\x00', 0x200, 0x101) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000680)='/dev/net/tun\x00', 0x200, 0x0) r4 = accept$unix(0xffffffffffffff9c, &(0x7f00000006c0), &(0x7f0000000740)=0x6e) r5 = signalfd4(0xffffffffffffff9c, &(0x7f0000000780)={0x7}, 0x8, 0x0) poll(&(0x7f00000007c0)=[{r0, 0x2}, {r1, 0x2044}, {r2, 0x1200}, {r3, 0x1000}, {r4, 0x400}, {r5, 0x400}], 0x6, 0x4) r6 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r7 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) r8 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80000) r9 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f0000000380)={r8, r9, 0x1, 0x9, &(0x7f0000000280)="e54bb483da645287e2500386ccc11f99ca5c8e6d46ffcb72a5a10b6f0debd200108ec7f12587b1b6ca9d9f9d8202ead3cb8ee88a239eaa6c1b1e5cab0199da82799b3ed34ea38df40e43abff4ff4e77dc273053d2cbe5a3876664d01d5b782bf4c4cbf754b4b1f5a1d1314439d2c74d8a8e68b4f026a645006fd735add76d03d0284601af336bec397ddfa7d05c294428bbc5b0efe2521e467d5192bcc1873bcbbae847cc70bbe3689fb707fa9ed62c4827c9d757ae3672482d270e98cbfd969cbb8bcc59718c978a5fd13a5bbb9344f72e22ca667374912ab2d49e20eb609416193e7128771ad3e2f15f6580c5914ea", 0xb267, 0x7, 0x6, 0xaf, 0x78b, 0x9, 0xb7, "6d5c075deab6897bcaeb162d6897d05acd3a6e96a4b0660e97ca95b2f24450a74934e9be363cd04a63676eaabf4faba704f0ddf294d0e51390b24316b24a6d4267f34bf14cfda1020b90bfc5d42ab9b1f354882a107bfd539f691e9093d93aebe63219a616ce51092f99d58660928e4be1f785841fdbd202e913a31816228d413b7465d670b69c5944f482b2750e94d85a2a228e0df54772ea2ba757db69223569ede966ca89dba732b4de1ce170ffd5124e3e82aa788f8cbca3ee0f51e7b2675bde19f98e724bf916af40b79fc36b2dc08ee69bd1"}) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f00000005c0), &(0x7f0000000600)=0x40) sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4400000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x6c, r10, 0x800, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffa}]}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r6, 0x80045500, &(0x7f0000000000)) 20:56:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xff0f0000, &(0x7f0000000040)) 20:56:16 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5414, &(0x7f0000000000)) 20:56:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x1000000, &(0x7f0000000040)) 20:56:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) socketpair(0xb, 0x800, 0x3b3, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r1, &(0x7f00000003c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x10, 0x800) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) accept4$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c, 0x80000) accept$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x14) 20:56:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x10000000000000}) 20:56:16 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x14, &(0x7f0000000040)) 20:56:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xff0f000000000000, &(0x7f0000000040)) 20:56:16 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) [ 646.307678] 9pnet: Insufficient options for proto=fd 20:56:17 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:17 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0x34, 0x0, &(0x7f0000000080)}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x100000000000000, &(0x7f0000000040)) 20:56:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5433, &(0x7f0000000000)) 20:56:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5423, &(0x7f0000000000)) 20:56:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x2000000000000000, &(0x7f0000000040)) [ 647.029689] 9pnet: Insufficient options for proto=fd 20:56:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:17 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x100000000000000}) 20:56:17 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x400, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000540)={0x9, 0x400000000000007, 0x7db40b9a, 0xa6, 0x0, 0x1, 0x0, 0x2, 0x0, 0x9, 0xfffffffffffffffe}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000580)=""/4096) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r2 = getpgid(0xffffffffffffffff) get_robust_list(r2, &(0x7f0000000480)=&(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)}}, &(0x7f00000004c0)=0x18) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000080)={0x7, 0x0, 0x9, 0x1, 0x6, 0x4, 0x1ff, 0x2, 0x8000, 0xff, 0x681, 0x200000000004}) r4 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000280)={{0x6, 0x2, 0x20, 0xaa, 'syz0\x00', 0xfff}, 0x6, 0x3, 0x0, r4, 0x9, 0x1ff, 'syz0\x00', &(0x7f00000000c0)=['\x00', 'eth0/&trusted[^cpusetvboxnet0\x00', '%\x00', '(bdevwlan0\x00', 'posix_acl_access,\x00', "776c616e317d8400", '/securityvmnet0$[#\x00', '(^\x00', '/dev/qat_adf_ctl\x00'], 0x6d, [], [0x3f, 0x9, 0x8, 0x7]}) 20:56:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x600, &(0x7f0000000040)) [ 647.165161] QAT: Invalid ioctl [ 647.186329] QAT: Invalid ioctl 20:56:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:17 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) sendto$inet6(r1, &(0x7f00000003c0)="cbbf532384294a504e48201d86d50b7aa1a8d22856619e5d9940821bc6a7151aeaa1a6fb11a109d9e0dd15b6801f95786856b0fbd39d4e60a3e26c4e641811453a6da2f410ad67e7f42cdf12e227a2aca7d742e89e33497d07cfccebb5d4932581529add334e5be78aeb885b0c0e1a4e8c8c12da50e393745e59ece1d12d09d758b14627a1b7333aded8b447d4b946e84004f2ecb60ee1c5455d94203209da44c07b54ff80953e14573c5aab667ade94a1c9b6aef49e69a80612ef7c21d979cd328edaa90a1484ab3272b8", 0xcb, 0x4000004, &(0x7f00000004c0)={0xa, 0x4e23, 0xffffffffffffff16, @mcast2}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000500)=0x0) timer_create(0x5, &(0x7f0000000540)={0x0, 0x1, 0x0, @tid=r2}, &(0x7f0000000580)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x4}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000280)={{0x7, 0x0, 0x2, 0x81, 'syz0\x00', 0x2}, 0x4, 0x202, 0x6, r3, 0x5, 0x2, 'syz1\x00', &(0x7f0000000100)=['4\x00', '{eth1\x00', '/dev/full\x00', '/dev/snd/controlC#\x00', 'syz0\x00'], 0x2a, [], [0x0, 0x6, 0x7, 0xfff]}) 20:56:17 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x4, &(0x7f0000000040)) 20:56:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5413, &(0x7f0000000000)) 20:56:18 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x4400) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/51) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:18 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x8000000000000000, &(0x7f0000000040)) 20:56:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5418, &(0x7f0000000000)) 20:56:18 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0xb}, 0xb) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:18 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) 20:56:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x1000000}) 20:56:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:18 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xff000000, &(0x7f0000000040)) 20:56:18 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="0f01c90f090f01df0f320f0fba00000080a766b847000f00d0660f382b78598fe9580111f30fac79d0000f20d835080000000f22d8", 0x35}], 0x1, 0x30, &(0x7f0000000280)=[@cr4={0x1, 0x6050}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xffe0, &(0x7f0000000040)) 20:56:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:19 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:19 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xe0, &(0x7f0000000040)) 20:56:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5452, &(0x7f0000000000)) 20:56:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x80045440, &(0x7f0000000000)) 20:56:19 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@cachetag={'cachetag'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) [ 648.900788] 9pnet: Insufficient options for proto=fd 20:56:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) [ 649.046974] 9pnet: Insufficient options for proto=fd 20:56:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x10000000}) 20:56:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x15, &(0x7f0000000040)) 20:56:19 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x92, "8c747a4605741a75abbc676aac89d096bd17698996ddd7860806522d50dd26ce476d0af0ed288d679a2cdc509abbedd86773604747e4f82ceea2b343dc4ffcfeaf96cf6f9e407d0a09bc5b7178238e11b42879bde77aeb3d0346a1a154b07a70e9164e3b98f6385d6c027837f0e53d0556473669ec86a2202b03b6b66dda8b4f6ddf97afaf2bf200da5c0525cdd2c4008ab6"}, &(0x7f0000000280)=0x9a) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0xfffffffffffffffc}, &(0x7f0000000300)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) fdatasync(r0) 20:56:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:19 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}]}}) 20:56:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x1000000000000, &(0x7f0000000040)) 20:56:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:19 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x440000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000000c0)={0x7, 0x8}) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x4000000000000000, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x10001, 0x20000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x14000000, &(0x7f0000000040)) 20:56:19 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag'}}]}}) 20:56:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5401, &(0x7f0000000000)) 20:56:20 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x7, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080)=["550500", 'nodev-[!vboxnet0\x00', '/dev/snd/controlC#\x00', 'GPL%ð0@vmnet1cpusetprocselinux^}ppp0]\x00', '\x00', 'wlan0GPL\x00'], 0xfffffffffffffe10, [], [0x4]}) 20:56:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x6000000, &(0x7f0000000040)) 20:56:20 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xff00000000000000, &(0x7f0000000040)) 20:56:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5421, &(0x7f0000000000)) 20:56:20 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4, 0xf370]}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 20:56:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x100000}) 20:56:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:20 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)={0xffffffffffffffc5, 0x3}, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x600000000000000, &(0x7f0000000040)) 20:56:20 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5ca7, 0x2) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@loopback, @rand_addr=0x401}, 0x8) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x1000000000000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) 20:56:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) 20:56:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x20000000, &(0x7f0000000040)) 20:56:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:21 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000540)=[{&(0x7f0000000380)="0f8678e395d970b73c98d2701646dfdf5b9fe40cb5cd116b42586af99c128fd3f0a61ad5ed487fd3190855d8a4bfc9a51cad41bfcc16c4f558fb094d471cdda7d859fa88f1050582a4688f70abafcea40bf40efb785ac71eccae3438252a2435c7f59ff5e4d716f105ae010305f1c2837b4224851ec4371711b66b75c975430aeb8e25020ca00bf07a7cfaa351aec817a1e67f20eb35003b3256bf6f5de483b8d6badfec40a376b515d79e9235d5c2b9cc57", 0xb2, 0x7}, {&(0x7f0000000440)="00a8035e105a10454974de9512a78c32d5d0b61371c2417c1e8745fceefb5940aed87d81a92c388630beb811f3ded4fb4ee260bcde9357d589d7a5a3baeadc13d9d3f0a571b9bc5ba07482330a4063ab381d861e098a6d1f47430a38813b9f529ba2f74dbd70762db09227a624c5ea0b808ac60f451d790a3e917350fe38ba59ff22c273083d3f5fc84046159e4e414238da56159718cb74859e9aa9f4f72a9bc151102d5ec6e1ff148b25d0ed20374359d822cd2c60a708f1cd4abdc22d9f98628d92f47d5da21ed99b9103b787a9b8d958896dddc491349ac7f65a72d12c0af6", 0xe1, 0x400000}], 0x900004, &(0x7f0000000580)={[{@dots='dots'}]}) recvfrom$inet6(r1, &(0x7f0000000280)=""/243, 0xf3, 0x40000000, &(0x7f0000000080)={0xa, 0x4e21, 0xfffffffffffffffc, @local, 0xffffffff}, 0x1c) 20:56:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xe0ffffff, &(0x7f0000000040)) 20:56:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x4020940d, &(0x7f0000000000)) 20:56:21 executing program 2: rt_sigaction(0x40, &(0x7f0000000080)={0x1000000000000000, {0x7}, 0x1, 0xfc00000000000000}, 0x0, 0x8, &(0x7f00000000c0)) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x2000) 20:56:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xfffffdfd}) 20:56:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x6, &(0x7f0000000040)) 20:56:21 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x0) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f00000000c0)=0x2, 0x4) 20:56:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xfdfdffff}) 20:56:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:21 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x800000, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x4]}) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xb1ff5d115d6cd8b9, 0x0) 20:56:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x40045436, &(0x7f0000000000)) 20:56:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x15000000, &(0x7f0000000040)) 20:56:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:21 executing program 2 (fault-call:7 fault-nth:0): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) [ 651.661295] FAULT_INJECTION: forcing a failure. [ 651.661295] name failslab, interval 1, probability 0, space 0, times 0 [ 651.672593] CPU: 1 PID: 29767 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 651.681223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 651.690593] Call Trace: [ 651.693524] dump_stack+0x1c9/0x2b4 [ 651.697155] ? dump_stack_print_info.cold.2+0x52/0x52 [ 651.702344] ? lock_acquire+0x1e4/0x540 [ 651.706314] ? get_pid_task+0xd8/0x1a0 [ 651.710213] should_fail.cold.4+0xa/0x11 [ 651.714265] ? lock_release+0xa30/0xa30 [ 651.718227] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 651.723338] ? find_vpid+0xf0/0xf0 [ 651.726886] ? __f_unlock_pos+0x19/0x20 [ 651.730860] ? lock_downgrade+0x8f0/0x8f0 [ 651.735003] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 651.740536] ? proc_fail_nth_write+0x9e/0x210 [ 651.745024] ? proc_cwd_link+0x1d0/0x1d0 [ 651.749099] ? kasan_check_read+0x11/0x20 [ 651.753245] ? do_raw_spin_unlock+0xa7/0x2f0 [ 651.757663] ? lock_acquire+0x1e4/0x540 [ 651.761624] ? fs_reclaim_acquire+0x20/0x20 [ 651.765939] ? lock_downgrade+0x8f0/0x8f0 [ 651.770085] ? check_same_owner+0x340/0x340 [ 651.774399] ? fsnotify_first_mark+0x350/0x350 [ 651.778975] ? __fsnotify_parent+0xcc/0x420 [ 651.783296] ? rcu_note_context_switch+0x730/0x730 [ 651.788219] ? fsnotify+0x14e0/0x14e0 [ 651.792011] __should_failslab+0x124/0x180 [ 651.796261] should_failslab+0x9/0x14 [ 651.800074] __kmalloc_track_caller+0x2c4/0x760 [ 651.804735] ? strncpy_from_user+0x510/0x510 [ 651.809149] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 651.814762] ? strndup_user+0x77/0xd0 [ 651.818547] memdup_user+0x2c/0xa0 [ 651.822076] strndup_user+0x77/0xd0 [ 651.825700] ksys_mount+0x3c/0x140 [ 651.829234] __x64_sys_mount+0xbe/0x150 [ 651.833196] do_syscall_64+0x1b9/0x820 [ 651.837082] ? syscall_return_slowpath+0x5e0/0x5e0 [ 651.841997] ? syscall_return_slowpath+0x31d/0x5e0 [ 651.846911] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 651.851911] ? prepare_exit_to_usermode+0x291/0x3b0 [ 651.856918] ? perf_trace_sys_enter+0xb10/0xb10 [ 651.861575] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 651.866440] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 651.871628] RIP: 0033:0x456a09 [ 651.874818] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 651.893717] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 651.901428] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 20:56:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) [ 651.908697] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 651.915968] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 651.923238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 651.930503] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000000 20:56:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x8000000, &(0x7f0000000040)) 20:56:22 executing program 2 (fault-call:7 fault-nth:1): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x545d, &(0x7f0000000000)) 20:56:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xfdfdffff00000000}) 20:56:22 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x6) mount(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0xc8d, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) fstatfs(r1, &(0x7f00000002c0)=""/4096) [ 652.075059] FAULT_INJECTION: forcing a failure. [ 652.075059] name failslab, interval 1, probability 0, space 0, times 0 [ 652.086390] CPU: 0 PID: 29792 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 652.094886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.104244] Call Trace: [ 652.106847] dump_stack+0x1c9/0x2b4 [ 652.110486] ? dump_stack_print_info.cold.2+0x52/0x52 [ 652.115691] ? __kernel_text_address+0xd/0x40 [ 652.120204] ? unwind_get_return_address+0x61/0xa0 20:56:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xe0ffffffffffffff, &(0x7f0000000040)) [ 652.125147] should_fail.cold.4+0xa/0x11 [ 652.129224] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 652.134330] ? save_stack+0xa9/0xd0 [ 652.137961] ? save_stack+0x43/0xd0 [ 652.141592] ? kasan_kmalloc+0xc4/0xe0 [ 652.145492] ? __kmalloc_track_caller+0x14a/0x760 [ 652.150339] ? memdup_user+0x2c/0xa0 [ 652.154076] ? strndup_user+0x77/0xd0 [ 652.157889] ? ksys_mount+0x3c/0x140 [ 652.161615] ? do_syscall_64+0x1b9/0x820 [ 652.165812] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 20:56:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) [ 652.171279] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 652.176825] ? proc_fail_nth_write+0x9e/0x210 [ 652.181328] ? proc_cwd_link+0x1d0/0x1d0 [ 652.185410] ? lock_acquire+0x1e4/0x540 [ 652.189393] ? quarantine_put+0x193/0x1b0 [ 652.193558] ? lock_acquire+0x1e4/0x540 [ 652.197574] ? fs_reclaim_acquire+0x20/0x20 [ 652.201904] ? lock_downgrade+0x8f0/0x8f0 [ 652.206059] ? check_same_owner+0x340/0x340 [ 652.210401] ? lock_release+0xa30/0xa30 [ 652.214381] ? rcu_note_context_switch+0x730/0x730 [ 652.219321] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 652.224352] __should_failslab+0x124/0x180 [ 652.228591] should_failslab+0x9/0x14 [ 652.232399] __kmalloc_track_caller+0x2c4/0x760 [ 652.237066] ? strncpy_from_user+0x510/0x510 [ 652.241478] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 652.247020] ? strndup_user+0x77/0xd0 [ 652.250812] memdup_user+0x2c/0xa0 [ 652.254341] strndup_user+0x77/0xd0 [ 652.257973] ksys_mount+0x73/0x140 [ 652.261509] __x64_sys_mount+0xbe/0x150 [ 652.265501] do_syscall_64+0x1b9/0x820 [ 652.269393] ? syscall_slow_exit_work+0x500/0x500 [ 652.274222] ? syscall_return_slowpath+0x5e0/0x5e0 [ 652.279148] ? syscall_return_slowpath+0x31d/0x5e0 [ 652.284084] ? prepare_exit_to_usermode+0x291/0x3b0 [ 652.289094] ? perf_trace_sys_enter+0xb10/0xb10 [ 652.293765] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 652.298600] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 652.303777] RIP: 0033:0x456a09 [ 652.306969] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:56:22 executing program 2 (fault-call:7 fault-nth:2): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) [ 652.325871] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 652.333573] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 652.340833] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 652.348090] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 652.355362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 652.362626] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000001 20:56:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) [ 652.565083] FAULT_INJECTION: forcing a failure. [ 652.565083] name failslab, interval 1, probability 0, space 0, times 0 [ 652.576454] CPU: 1 PID: 29824 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 652.584952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.594416] Call Trace: [ 652.597034] dump_stack+0x1c9/0x2b4 [ 652.600671] ? dump_stack_print_info.cold.2+0x52/0x52 [ 652.605875] ? __kernel_text_address+0xd/0x40 [ 652.610388] ? unwind_get_return_address+0x61/0xa0 20:56:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x4020940d, &(0x7f0000000000)) 20:56:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xff0f, &(0x7f0000000040)) 20:56:22 executing program 6: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000080)='.\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) utime(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x101}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='autofs\x00', 0x0, &(0x7f0000000400)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80200, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000140)=0x9, 0x4) 20:56:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xffffffffffffffe0, &(0x7f0000000040)) [ 652.615342] should_fail.cold.4+0xa/0x11 [ 652.619420] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 652.624541] ? save_stack+0xa9/0xd0 [ 652.628187] ? kasan_kmalloc+0xc4/0xe0 [ 652.632096] ? __kmalloc_track_caller+0x14a/0x760 [ 652.636953] ? memdup_user+0x2c/0xa0 [ 652.640773] ? strndup_user+0x77/0xd0 [ 652.644686] ? ksys_mount+0x73/0x140 [ 652.648416] ? __x64_sys_mount+0xbe/0x150 [ 652.652583] ? do_syscall_64+0x1b9/0x820 [ 652.656660] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 652.662212] ? proc_fail_nth_write+0x9e/0x210 [ 652.666722] ? proc_cwd_link+0x1d0/0x1d0 [ 652.670808] ? kasan_check_read+0x11/0x20 [ 652.674998] ? do_raw_spin_unlock+0xa7/0x2f0 [ 652.679437] ? lock_acquire+0x1e4/0x540 [ 652.681718] autofs4:pid:29838:autofs_fill_super: called with bogus options [ 652.683424] ? fs_reclaim_acquire+0x20/0x20 [ 652.683446] ? lock_downgrade+0x8f0/0x8f0 [ 652.683463] ? check_same_owner+0x340/0x340 [ 652.683480] ? lock_release+0xa30/0xa30 [ 652.707409] ? check_same_owner+0x340/0x340 [ 652.711750] ? rcu_note_context_switch+0x730/0x730 [ 652.716687] ? __check_object_size+0xa3/0x5d7 [ 652.721201] __should_failslab+0x124/0x180 [ 652.725454] should_failslab+0x9/0x14 [ 652.729274] kmem_cache_alloc_trace+0x2cb/0x780 [ 652.733969] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 652.739538] ? _copy_from_user+0xdf/0x150 [ 652.743717] copy_mount_options+0x5f/0x380 [ 652.747972] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 652.753535] ksys_mount+0xd0/0x140 [ 652.757095] __x64_sys_mount+0xbe/0x150 [ 652.758258] autofs4:pid:29838:autofs_fill_super: called with bogus options [ 652.761088] do_syscall_64+0x1b9/0x820 [ 652.761110] ? finish_task_switch+0x1d3/0x870 [ 652.776491] ? syscall_return_slowpath+0x5e0/0x5e0 [ 652.781446] ? syscall_return_slowpath+0x31d/0x5e0 [ 652.786389] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 652.791513] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 652.796377] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 652.801578] RIP: 0033:0x456a09 [ 652.804784] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 652.823693] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 652.831414] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 652.838697] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 652.845986] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 652.853263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 20:56:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x800000000000000, &(0x7f0000000040)) [ 652.860542] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000002 20:56:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5452, &(0x7f0000000000)) 20:56:23 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x20043, 0x0) close(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @loopback}, 0x3, [0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x6, 0xf0]}, 0x5c) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000100)={0xffffffffffffffff}, 0x4, 0xffffffffffffffff, 0x10, 0x1, @ib={0x1b, 0x9, 0x1, {"68f4cc46ef5beb0f6e0cdde3bc5ad643"}, 0xfffffffffffff774, 0x6, 0x1}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x11, 0x10, 0xfa00, {&(0x7f00000000c0), r1}}, 0x18) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="64670faef3260f22983e67f4260f380117660f71e200d8da6e2e650f01cb0f0d8600a0baf80c66b8ce38388066efbafc0cb80100ef", 0x35}], 0x1, 0x20, &(0x7f0000000080)=[@cstype0={0x4, 0x4}], 0x1) 20:56:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x1000000000000000}) 20:56:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:23 executing program 2 (fault-call:7 fault-nth:3): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0xfeffffff00000000, &(0x7f0000000040)) 20:56:23 executing program 6: r0 = socket$inet(0x2, 0x7, 0x3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'\x00', 0x5}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f00000006c0)=ANY=[]) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)={0x0, 0x8001, 0x2}) 20:56:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x1400000000000000, &(0x7f0000000040)) [ 653.352882] FAULT_INJECTION: forcing a failure. [ 653.352882] name failslab, interval 1, probability 0, space 0, times 0 [ 653.364260] CPU: 0 PID: 29883 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 653.372753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 653.382108] Call Trace: [ 653.384717] dump_stack+0x1c9/0x2b4 [ 653.388348] ? dump_stack_print_info.cold.2+0x52/0x52 [ 653.393540] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 653.398307] should_fail.cold.4+0xa/0x11 [ 653.402370] ? is_bpf_text_address+0xae/0x170 [ 653.406860] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 653.411957] ? lock_release+0xa30/0xa30 [ 653.415930] ? kasan_check_read+0x11/0x20 [ 653.420080] ? rcu_is_watching+0x8c/0x150 [ 653.424231] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 653.428889] ? is_bpf_text_address+0xd7/0x170 [ 653.433384] ? kernel_text_address+0x79/0xf0 [ 653.437797] ? __kernel_text_address+0xd/0x40 [ 653.442289] ? lock_acquire+0x1e4/0x540 [ 653.446272] ? fs_reclaim_acquire+0x20/0x20 [ 653.450669] ? lock_downgrade+0x8f0/0x8f0 [ 653.454805] ? check_same_owner+0x340/0x340 [ 653.459142] ? rcu_note_context_switch+0x730/0x730 [ 653.464064] ? copy_mount_options+0x5f/0x380 [ 653.468464] ? ksys_mount+0xd0/0x140 [ 653.472184] __should_failslab+0x124/0x180 [ 653.476410] should_failslab+0x9/0x14 [ 653.480239] kmem_cache_alloc+0x2af/0x760 [ 653.484395] ? do_raw_spin_unlock+0xa7/0x2f0 [ 653.488814] getname_flags+0xd0/0x5a0 [ 653.492614] ? fs_reclaim_acquire+0x20/0x20 [ 653.496926] user_path_at_empty+0x2d/0x50 [ 653.501067] do_mount+0x17f/0x1e20 [ 653.504595] ? check_same_owner+0x340/0x340 [ 653.508917] ? lock_release+0xa30/0xa30 [ 653.512888] ? copy_mount_string+0x40/0x40 [ 653.517113] ? kasan_kmalloc+0xc4/0xe0 [ 653.520995] ? kmem_cache_alloc_trace+0x318/0x780 [ 653.525825] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 653.531349] ? _copy_from_user+0xdf/0x150 [ 653.535489] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 653.541024] ? copy_mount_options+0x285/0x380 [ 653.545517] ksys_mount+0x12d/0x140 [ 653.549154] __x64_sys_mount+0xbe/0x150 [ 653.553146] do_syscall_64+0x1b9/0x820 [ 653.557021] ? finish_task_switch+0x1d3/0x870 [ 653.561506] ? syscall_return_slowpath+0x5e0/0x5e0 [ 653.566439] ? syscall_return_slowpath+0x31d/0x5e0 [ 653.571367] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 653.576380] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 653.581224] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 653.586433] RIP: 0033:0x456a09 [ 653.589612] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 653.608508] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 653.616227] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 653.623513] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 653.630774] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 653.638061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 653.645329] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000003 20:56:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5425, &(0x7f0000000000)) 20:56:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:24 executing program 2 (fault-call:7 fault-nth:4): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:24 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xfdfdffff00000000}) 20:56:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x7, 0x0, 0x7f, 0x7, 0x2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 653.909016] FAULT_INJECTION: forcing a failure. [ 653.909016] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 653.920876] CPU: 0 PID: 29910 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 653.929410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 653.938773] Call Trace: [ 653.941393] dump_stack+0x1c9/0x2b4 [ 653.945040] ? dump_stack_print_info.cold.2+0x52/0x52 [ 653.950246] should_fail.cold.4+0xa/0x11 [ 653.954322] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 653.959441] ? trace_hardirqs_on+0x10/0x10 [ 653.963691] ? finish_task_switch+0x1d3/0x870 [ 653.968201] ? lock_downgrade+0x8f0/0x8f0 [ 653.972418] ? finish_task_switch+0x18a/0x870 [ 653.976926] ? kasan_check_read+0x11/0x20 [ 653.981083] ? do_raw_spin_unlock+0xa7/0x2f0 [ 653.985500] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 653.990087] ? compat_start_thread+0x80/0x80 [ 653.994510] ? trace_hardirqs_on+0xd/0x10 [ 653.998670] ? _raw_spin_unlock_irq+0x27/0x70 [ 654.003178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 654.008728] ? should_fail+0x246/0xd86 [ 654.012630] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 654.017749] __alloc_pages_nodemask+0x36e/0xdb0 [ 654.022438] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 654.027478] ? __sched_text_start+0x8/0x8 [ 654.031644] ? __kernel_text_address+0xd/0x40 [ 654.036164] ? lock_acquire+0x1e4/0x540 [ 654.040166] ? fs_reclaim_acquire+0x20/0x20 [ 654.044514] ? lock_downgrade+0x8f0/0x8f0 [ 654.048686] ? lock_release+0xa30/0xa30 [ 654.052687] ? check_same_owner+0x340/0x340 [ 654.057031] cache_grow_begin+0x91/0x710 [ 654.061121] kmem_cache_alloc+0x689/0x760 [ 654.065289] ? do_raw_spin_unlock+0xa7/0x2f0 [ 654.069720] getname_flags+0xd0/0x5a0 [ 654.073546] user_path_at_empty+0x2d/0x50 [ 654.077717] do_mount+0x17f/0x1e20 [ 654.081282] ? copy_mount_string+0x40/0x40 [ 654.085531] ? retint_kernel+0x10/0x10 [ 654.089440] ? copy_mount_options+0x213/0x380 [ 654.093974] ? write_comp_data+0x22/0x70 [ 654.098150] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 654.103704] ? copy_mount_options+0x285/0x380 [ 654.108233] ksys_mount+0x12d/0x140 [ 654.111873] __x64_sys_mount+0xbe/0x150 [ 654.115866] do_syscall_64+0x1b9/0x820 [ 654.119767] ? syscall_return_slowpath+0x5e0/0x5e0 [ 654.124709] ? syscall_return_slowpath+0x31d/0x5e0 [ 654.129654] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 654.134691] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 654.139553] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 654.144749] RIP: 0033:0x456a09 [ 654.147952] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 654.166860] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 654.174576] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 654.181875] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 654.189150] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 654.196420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 20:56:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x540b, &(0x7f0000000000)) [ 654.203712] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000004 20:56:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8915, &(0x7f0000000100)="00ba20000000002557820157c2a7d876b5d1fa00000088") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000014c0)={@loopback, @broadcast, 0x0}, &(0x7f0000001500)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002a00)={0x0, @loopback, @rand_addr}, &(0x7f0000002a40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002a80)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002b80)=0xe8) getsockname(r0, &(0x7f0000002bc0)=@can={0x1d, 0x0}, &(0x7f0000002c40)=0x80) getsockname(r0, &(0x7f0000002d40)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000002dc0)=0x80) sendmsg$nl_route(r1, &(0x7f0000002ec0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40001}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e00)=@mpls_getnetconf={0x4c, 0x52, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x40}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x400}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x101) 20:56:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:24 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) getpriority(0x1, r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x800, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) 20:56:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(0xffffffffffffffff) close(r1) 20:56:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0xfffffdfd}) 20:56:24 executing program 2 (fault-call:7 fault-nth:5): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x3) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000000)=[{0x9, 0x40, 0x5, 0xcbe}, {0x0, 0x8, 0x1, 0xfe0c}]}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x67f1051f, 0x20, 0x8, 0x1}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r4, 0xfffffffffffffff7, 0x4, 0x0, 0x5, 0x3d}, 0x14) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000040)={{0x6f, @multicast2, 0x4e23, 0x3, 'sh\x00', 0x2a, 0x80000001, 0x1a}, {@rand_addr=0xc72d, 0x4e24, 0x2003, 0x2, 0x4a, 0x9}}, 0x44) [ 654.570206] FAULT_INJECTION: forcing a failure. [ 654.570206] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 654.582067] CPU: 0 PID: 29949 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 654.590557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.599916] Call Trace: [ 654.602504] dump_stack+0x1c9/0x2b4 [ 654.606170] ? dump_stack_print_info.cold.2+0x52/0x52 [ 654.611388] ? trace_hardirqs_on+0x10/0x10 [ 654.615626] ? lock_acquire+0x1e4/0x540 [ 654.619620] should_fail.cold.4+0xa/0x11 [ 654.623697] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 654.628801] ? trace_hardirqs_on+0x10/0x10 [ 654.633031] ? trace_hardirqs_on+0x10/0x10 [ 654.637261] ? mnt_get_count+0x150/0x150 [ 654.641354] ? dput.part.26+0x276/0x7a0 [ 654.645362] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 654.650374] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 654.655140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 654.660684] ? should_fail+0x246/0xd86 [ 654.664564] ? is_bpf_text_address+0xae/0x170 [ 654.669057] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 654.674179] __alloc_pages_nodemask+0x36e/0xdb0 [ 654.678843] ? rcu_is_watching+0x8c/0x150 [ 654.682987] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 654.687998] ? is_bpf_text_address+0xd7/0x170 [ 654.692485] ? kernel_text_address+0x79/0xf0 [ 654.696886] ? __kernel_text_address+0xd/0x40 [ 654.701395] ? lock_acquire+0x1e4/0x540 [ 654.705381] ? fs_reclaim_acquire+0x20/0x20 [ 654.709710] ? lock_downgrade+0x8f0/0x8f0 [ 654.713870] ? lock_release+0xa30/0xa30 20:56:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x540d, &(0x7f0000000000)) [ 654.717847] ? check_same_owner+0x340/0x340 [ 654.722174] cache_grow_begin+0x91/0x710 [ 654.726244] kmem_cache_alloc+0x689/0x760 [ 654.730411] getname_flags+0xd0/0x5a0 [ 654.734223] user_path_at_empty+0x2d/0x50 [ 654.738377] do_mount+0x17f/0x1e20 [ 654.741913] ? kasan_check_write+0x14/0x20 [ 654.746146] ? copy_mount_string+0x40/0x40 [ 654.750386] ? retint_kernel+0x10/0x10 [ 654.754283] ? copy_mount_options+0x1f0/0x380 [ 654.758790] ? copy_mount_options+0x1f6/0x380 [ 654.763278] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 654.768804] ? copy_mount_options+0x285/0x380 [ 654.773289] ksys_mount+0x12d/0x140 [ 654.776918] __x64_sys_mount+0xbe/0x150 [ 654.780879] do_syscall_64+0x1b9/0x820 [ 654.784763] ? finish_task_switch+0x1d3/0x870 [ 654.789250] ? syscall_return_slowpath+0x5e0/0x5e0 [ 654.794166] ? syscall_return_slowpath+0x31d/0x5e0 [ 654.799100] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 654.804118] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 654.808971] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 654.814155] RIP: 0033:0x456a09 [ 654.817338] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 654.836233] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 654.844122] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 654.851385] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 654.859353] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 20:56:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(0xffffffffffffffff) close(r1) 20:56:25 executing program 2 (fault-call:7 fault-nth:6): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="6ef51b09a0061924c4d2") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000001c0)="7ce7704b434c6bc76a443da5c27c5ba99e498ab07726052debe7b509fbc0f58f97847b76756389934a68233fdb172ffb348bb172d164bd6ed350d22622a0f87863489505a17c1d893b7e8cd79950d057fe83e2000ecd1bd0c34cc124cbb03b2dd14ab227324560e2d9ba5050f179b3361b110f830740cc792264ef94", 0x7c}, {&(0x7f0000000240)="55c847ef83a4d46b6fd692af2eadf6d3adf347d096b887923539e8e48c321d7f46a6c4075cf05f261574d22e6ff2a8f048ac7a0bd68d979d68751bb141e8ed555d8cb7a8bd61267716dec362b595634a2dca128a90425790e6366e894535ebd635f752aa32b48686547a52da2aa2aa8b873e77957d76d35d811f990fd71603a7e0d46c321230fca62ce103204dbb573f639452135c", 0x95}, {&(0x7f0000000300)="bf8493877af8f4da689df1688f8b10047d03b0f6e01371cf2fcf5a7e98b34bab2b7a2e5d6f0e721eac5048373d547f686ccb7d9dd69e6b3b085e7fa08898", 0x3e}, {&(0x7f0000000340)="c9954c36569cfafe78a9bf3f139cce4fa4", 0x11}, {&(0x7f0000000380)="56451ce6f24ae6e892fdaaf6ab56e218ab23b047811e4e1c033b79044f4e2f276432d2fb71ee51b09f8bfe433e4c8b674e71038a6c0c20d4b3974bab3c04acef1b82416c08a90ac2f431da768e86c6fe507180b6a09f4249ded9521d403cb71e410dfcd7515118ce0d70efbbddb1c3", 0x6f}], 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="b07f4dcca3dde89d000000007f00afe2", @ANYRES32=r1, @ANYBLOB="9b548e7885ff66114808c9c314f555ce4a570c4f000000007e6d0d74205a34e92c81cf62b25782a8b5ae4b680d00000107cb8913a314eb4554b6d19c6a66b5f935909fc05bd5c7e6db499ddb3c631f3d020000000006003bdda70d1d44d7dc0da65994955fc1fe62050cbbef699fb8a1c1712f54d5929dcf97a0ba33cee96d25fdaad0b35966ecb3348361e96a7d1f477642591621581f4bd463479c90418138aef951bffd3516b833825ada16a295fd00000000000000000000"], 0x18}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') write$FUSE_GETXATTR(r3, &(0x7f0000000640)={0x18, 0x0, 0x5, {0x1}}, 0x18) socket$inet6_udplite(0xa, 0x2, 0x88) pwrite64(r3, &(0x7f0000000580)="d4f2aca88d331a0c552c13f5bf58baebbcd45310b2b5d6c8b78d1b74bdc94e8ab79583057ea0e70953ec8381bca252a3c5bbe23c9705271b0fc4a84a2c6d80ea3d40f19321e6660ba7a805aa7fbac1a4721cc748a0fdd470c06430ad6f2a89cae742884b01a968cd357b0921037a9303909d86b101b5e56b42dfb29ebd9bbdb1f8455a3518892ca4fe9addba1aa93c282b98b10b199302600c", 0x99, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000500)=0x7fff) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x325, 0x8, 0x1, 0x6, 0x83, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000540)) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f0000000400)) bind$unix(r3, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) lseek(r1, 0x2, 0x4) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) [ 654.866610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 654.873879] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000005 [ 654.985406] IPVS: set_ctl: invalid protocol: 111 224.0.0.2:20003 [ 654.993105] IPVS: set_ctl: invalid protocol: 111 224.0.0.2:20003 20:56:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socket$inet6(0xa, 0x7, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(0xffffffffffffffff) close(r1) [ 655.072882] FAULT_INJECTION: forcing a failure. [ 655.072882] name failslab, interval 1, probability 0, space 0, times 0 [ 655.084327] CPU: 0 PID: 29975 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 655.092829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 655.102264] Call Trace: [ 655.104855] dump_stack+0x1c9/0x2b4 [ 655.108498] ? dump_stack_print_info.cold.2+0x52/0x52 [ 655.113706] ? __kernel_text_address+0xd/0x40 [ 655.118210] ? unwind_get_return_address+0x61/0xa0 20:56:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) [ 655.123150] should_fail.cold.4+0xa/0x11 [ 655.127224] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 655.132336] ? save_stack+0xa9/0xd0 [ 655.135975] ? save_stack+0x43/0xd0 [ 655.139604] ? kasan_kmalloc+0xc4/0xe0 [ 655.143498] ? kmem_cache_alloc_trace+0x152/0x780 [ 655.148351] ? legacy_init_fs_context+0x49/0xd0 [ 655.153049] ? vfs_new_fs_context+0x2c3/0x6d0 [ 655.157556] ? do_mount+0x605/0x1e20 [ 655.161286] ? __x64_sys_mount+0xbe/0x150 [ 655.165445] ? do_syscall_64+0x1b9/0x820 20:56:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5409, &(0x7f0000000000)) [ 655.169511] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 655.174880] ? do_syscall_64+0x1b9/0x820 [ 655.178985] ? __sched_text_start+0x8/0x8 [ 655.183139] ? quarantine_put+0x10d/0x1b0 [ 655.187302] ? lock_acquire+0x1e4/0x540 [ 655.191315] ? fs_reclaim_acquire+0x20/0x20 [ 655.195648] ? lock_downgrade+0x8f0/0x8f0 [ 655.199801] ? fs_reclaim_acquire+0x20/0x20 [ 655.204135] ? check_same_owner+0x340/0x340 [ 655.208464] ? debug_mutex_init+0x2d/0x60 [ 655.212621] ? rcu_note_context_switch+0x730/0x730 [ 655.217561] __should_failslab+0x124/0x180 [ 655.221805] should_failslab+0x9/0x14 [ 655.225604] __kmalloc_track_caller+0x2c4/0x760 [ 655.230293] ? vfs_set_fs_source+0x67/0x180 [ 655.234613] kmemdup_nul+0x31/0xa0 [ 655.238147] vfs_set_fs_source+0x67/0x180 [ 655.242314] do_mount+0x651/0x1e20 [ 655.245842] ? check_same_owner+0x340/0x340 [ 655.250162] ? lock_release+0xa30/0xa30 [ 655.254148] ? copy_mount_string+0x40/0x40 [ 655.258372] ? kasan_kmalloc+0xc4/0xe0 [ 655.262254] ? kmem_cache_alloc_trace+0x318/0x780 [ 655.267093] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 655.272626] ? _copy_from_user+0xdf/0x150 [ 655.276764] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 655.282294] ? copy_mount_options+0x285/0x380 [ 655.286778] ksys_mount+0x12d/0x140 [ 655.290396] __x64_sys_mount+0xbe/0x150 [ 655.294358] do_syscall_64+0x1b9/0x820 [ 655.298233] ? finish_task_switch+0x1d3/0x870 [ 655.302726] ? syscall_return_slowpath+0x5e0/0x5e0 [ 655.307741] ? syscall_return_slowpath+0x31d/0x5e0 [ 655.312663] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 655.317670] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 655.322517] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 655.327695] RIP: 0033:0x456a09 [ 655.330881] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 655.349793] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 655.357494] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 655.364758] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 20:56:25 executing program 2 (fault-call:7 fault-nth:7): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) [ 655.372028] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 655.379285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 655.386548] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000006 20:56:25 executing program 7: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r0, &(0x7f0000000080)={0x4}, 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(0xffffffffffffffff) [ 655.582513] FAULT_INJECTION: forcing a failure. [ 655.582513] name failslab, interval 1, probability 0, space 0, times 0 [ 655.594119] CPU: 0 PID: 30009 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 655.602614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 655.611969] Call Trace: [ 655.614571] dump_stack+0x1c9/0x2b4 [ 655.618211] ? dump_stack_print_info.cold.2+0x52/0x52 [ 655.623430] ? __kernel_text_address+0xd/0x40 [ 655.627930] ? unwind_get_return_address+0x61/0xa0 [ 655.632870] should_fail.cold.4+0xa/0x11 [ 655.636942] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 655.642061] ? save_stack+0xa9/0xd0 [ 655.645699] ? save_stack+0x43/0xd0 [ 655.649326] ? kasan_kmalloc+0xc4/0xe0 [ 655.653220] ? kmem_cache_alloc_trace+0x152/0x780 [ 655.658067] ? legacy_init_fs_context+0x49/0xd0 [ 655.662737] ? vfs_new_fs_context+0x2c3/0x6d0 [ 655.667254] ? do_mount+0x605/0x1e20 [ 655.670981] ? __x64_sys_mount+0xbe/0x150 [ 655.675147] ? do_syscall_64+0x1b9/0x820 20:56:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000140)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4100, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0x4, 0x856, 0x100000000, 0x98b}, 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) [ 655.679224] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 655.684615] ? do_syscall_64+0x1b9/0x820 [ 655.688722] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 655.694109] ? __sched_text_start+0x8/0x8 [ 655.698286] ? lock_acquire+0x1e4/0x540 [ 655.702282] ? fs_reclaim_acquire+0x20/0x20 [ 655.706626] ? lock_downgrade+0x8f0/0x8f0 [ 655.710772] ? fs_reclaim_acquire+0x20/0x20 [ 655.715112] ? check_same_owner+0x340/0x340 [ 655.719443] ? debug_mutex_init+0x2d/0x60 [ 655.723585] ? rcu_note_context_switch+0x730/0x730 [ 655.728518] __should_failslab+0x124/0x180 [ 655.732760] should_failslab+0x9/0x14 [ 655.736560] __kmalloc_track_caller+0x2c4/0x760 [ 655.741240] ? vfs_set_fs_source+0x67/0x180 [ 655.745569] kmemdup_nul+0x31/0xa0 [ 655.749125] vfs_set_fs_source+0x67/0x180 [ 655.753269] do_mount+0x651/0x1e20 [ 655.756799] ? check_same_owner+0x340/0x340 [ 655.761120] ? lock_release+0xa30/0xa30 [ 655.765107] ? copy_mount_string+0x40/0x40 [ 655.769348] ? retint_kernel+0x10/0x10 [ 655.773257] ? copy_mount_options+0x1e3/0x380 [ 655.777766] ? copy_mount_options+0x1e3/0x380 20:56:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x100000000000000}) [ 655.782273] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 655.787822] ? copy_mount_options+0x285/0x380 [ 655.792326] ksys_mount+0x12d/0x140 [ 655.795963] __x64_sys_mount+0xbe/0x150 [ 655.799950] do_syscall_64+0x1b9/0x820 [ 655.803851] ? finish_task_switch+0x1d3/0x870 [ 655.808358] ? syscall_return_slowpath+0x5e0/0x5e0 [ 655.813304] ? syscall_return_slowpath+0x31d/0x5e0 [ 655.818252] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 655.823278] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 655.828131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 655.833311] RIP: 0033:0x456a09 [ 655.836501] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 655.855406] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 655.863129] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 655.870410] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 20:56:26 executing program 6: io_setup(0x40, &(0x7f0000000040)=0x0) io_destroy(r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) rt_tgsigqueueinfo(r1, r2, 0x2c, &(0x7f0000000180)={0x3b, 0x4, 0x80000001}) io_setup(0xfff, &(0x7f0000000000)) io_getevents(r0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)) 20:56:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5450, &(0x7f0000000000)) 20:56:26 executing program 2 (fault-call:7 fault-nth:8): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) [ 655.877690] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 655.884969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 655.892248] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000007 20:56:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) socketpair(0x2, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1f, 0x30, 0x7, 0x401}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x4, [@local, @dev={[], 0x1c}, @random="af8408875ce6", @local]}) 20:56:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001a80)=0x0) r3 = geteuid() r4 = getgid() r5 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001b40), &(0x7f0000001b80), &(0x7f0000001bc0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004340)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004380)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000004480)=0xe8) r10 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004c00)=0x0) r12 = geteuid() lstat(&(0x7f0000004c40)='./file0\x00', &(0x7f0000004c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005400)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000005500)=0xe8) getresgid(&(0x7f0000005540), &(0x7f0000005580)=0x0, &(0x7f00000055c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005600)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005640)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000005740)=0xe8) stat(&(0x7f0000005780)='./file0\x00', &(0x7f00000057c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000007f40)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007f80)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000008080)=0xe8) lstat(&(0x7f00000080c0)='./file0\x00', &(0x7f0000008100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000008180)=0x0) lstat(&(0x7f00000081c0)='./file0\x00', &(0x7f0000008200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000008280)='./file0\x00', &(0x7f00000082c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008340)={0x0, 0x0}, &(0x7f0000008380)=0xc) getgroups(0x3, &(0x7f00000083c0)=[0x0, 0xffffffffffffffff, 0xee01]) sendmmsg$unix(r1, &(0x7f0000008540)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000002c0)="8ab624b7e1c38b98bccf6d24cd9c94671a26a62cf5edfabf16c25ed88e44bf6bc2f4fb47c46663b2e3231fc5eb57f2961d86596bed547b0f1549091120a307a434894ab80df4c1726797013515d9bbfa27b12011716df8249d60f33f2c316307bec2bfa4d5047fcb34270d47f5c9a6be67653b9cbdee97ed4e0a95ee93d9ff920ed5cb8ee98bd2192b943a820692aec752b81c37f444c0b8c42154e2d108c021dba55d0380842ff39fbad90c15a7e0f9a30279c1a5aad1f033453753f9382f0771d9ce8361ddc7b66c9c86a161e4c058e18888a9e80a819d4cfb34834782670ae938ae783daa17351ce66fa34be9722df39fb1e53d0b1afb14", 0xf9}, {&(0x7f00000003c0)="75bd0e4567c7cab479ba03f82e46cf20522fb304995c8f687615fb006a61b6370ab025b01593a057ea982c07e96dda72b1990b79ee96582a88c99ab67cc451a23fc0419073b0fed2faa3bb59e7051da445e3b5c340aaa4f4cbea8f8f38c0408f3b83e0639f201bf914ba7187856cbdbbaca4bddcb46d088b3c0049566f4790bcbc2d6e6557d0bcce94749a0f7c0f601971c982b5c5436edf92e6813acc17fd0b0c283d5077a5d3ac18", 0xa9}, {&(0x7f0000000480)="0d2eff5bbf512bcc7157cd8aba0ac860fd82add6feeedc0b57b819cb029f0a084145021c5a706b82f3184f7e07b703d643a00db20b13280d27b4cbcf505fe9b69062019baa56de5db66463423a78e68bd7b547df5b19afd4cc107606d5312c63561ca91ca0383bf74aa42d292817ad6de0f72e372f4f2e1b52ac6e67bad6", 0x7e}], 0x3, &(0x7f0000000540)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x20040000}, {&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000600)="70d310535d9fa633e76661f22dc3b7f9887eae4df6cf5cd68f76284c082e655cd717487ec6c648ee01b5319e48cb9649f163299ea8684f4fa363fc39936755a814200583de2927bce8efa925c619723915d027ea4e8d26ed86a8f4a263193320e6e3387729c6e51e864fa2aa8ff29bec828fd42f1a8d2e900f482b31aaba1ef4b783cabf1d5568c08da1f68f4f970aed4a6b1401ed1a0cf042d6f06e34483511a5d7d57a6de70745a4a96f5483557e7c5e9e7f9209c145bafd157f776f21ec70c090cd7013f0c77adbfd538a61e06f9a716bfebb7efbac89f475234c94b5d89033ee733435f610a3e0bb9f9ab178332d", 0xf0}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="7dec5cd8604dfc17d3efea92a600ae833c705befde5bf1f4ca984024f9a55144667cb772cf66f2b09337b9c0592a5d838e0a9f7e5e76b827", 0x38}, {&(0x7f0000001740)="d629bfacffdf185b63be61106a5e0c3b92d666040ddbf15b65b0ab2422bc1a5a8ae7a2d8c48befce02f2fd31525d7cf056e6cbc55c5dec4fdb369cce1757b6707585245ac8f7d454cdeeacfebd3e21bdd83567a5f25e840882c768257e06cb48df96140a4eec3beec09636140d7d47b23a4f8d05", 0x74}, {&(0x7f00000017c0)="35d277ed128a3a97d7419c24b682df09607d7c505e59dbd6c1369065522d13359e69c183b5b7271448ad734e2022ac53b20a00f942898f40bc4bd14a4fdf8066cef7e05b0fa9", 0x46}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001940)="2c08e313cf1757f50a930746508fab382805fed815cbca5a37c860dccdf45f5b1ba3afef3a634bcd4809841fa23f3724c8b679dbfd22352a9b54e8a8d6b508bae9f3455ecf94411577d98fe18cae204b27893cd06779237da6386f2d6652e4acb1b937ff0ee8d0e6bc55f44dddd73a", 0x6f}, {&(0x7f00000019c0)="f0b55ae00216718c573f48ed691a08179d13e89be11c8fac9e1dfa3e8387eff5a3e5f44d2a00e256549baf1cc325f1c46e830772d5d032d1666a2757c89afe70cf04f07cc1c1518fea3ac49e6d8a2a038237b956373e7bfb845f958b6bf0c126", 0x60}], 0x2, &(0x7f0000001c00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x88, 0x8d0}, {&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003040)=[{&(0x7f0000001d40)="03befbc334d45beb9c0439faf3d5a54ca9b5d88a18feaf674a225428db0564579112463ca742e6f5dc837f13ce59d473d78224f2a90f71401ec4af567c3e640e6d483f5c2cbafa20242c2a74df885531409ea683cf3f32e1753801bc710550a6a07e1184ec14a15b40ce0fe64ae76cc891c13fec87bec4a1c88e8bb7795efce4985953b02086249104ef3245f715cd6e4a138089dd925a78a9f75d5639294ac5cb51ce4bf547638d86adecd78aa0d40958425b39a72edc5c9944f259b3627a17ee7f64f5360e92b7b3e341e911d45e8afde81c2c7da2c0c4a2", 0xd9}, {&(0x7f0000001e40)="5706cac1d9eb40f2c68c12a9fd96bed8a08ccb8d921c70ed0033b1f465edfe96c0afffc4e0b0d8950296b8f07357f49e39ecd1b647902bd24371a7237b0d4957eb05f3cee7d639f595d6e948ff47cb882220bb6074015e613be553b58c93edce834b571744a0df6538c2c166664ab1cbf6a60cea9c3773471772f7855558ed8c0742d3e7b04de34d95be338b00297fbc215eb03d746f57f7ed810e4accf795b7b8bcfff027b1", 0xa6}, {&(0x7f0000001f00)="9ebc1cffda18", 0x6}, {&(0x7f0000001f40)="6d43287e480c219523189aaaa1383d5f5fac4afa7920044a8097c6634035", 0x1e}, {&(0x7f0000001f80)="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", 0x1000}, {&(0x7f0000002f80)="6d4d11824ca27cad99ca26db9addfdc978aeebea2843dd229c9e89ee5d95e8d76895142de6582ff1a41609bce7ad8bf35b560478468209a14de131881f362d3a630849844cafa9092f370558f03be90247c28112c85c9ea62f5393d1c7a94c8db69a2dc7c212bce279f6b12a538685d38bffe8300ad39fb1960106718ef68a22fe6b0fad5612009c70721c0f666c4ebeb3c3e3effeddff2ce5f09e", 0x9b}], 0x6, &(0x7f00000030c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x30, 0x20000844}, {&(0x7f0000003100)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000041c0)=[{&(0x7f0000003180)}, {&(0x7f00000031c0)="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", 0x1000}], 0x2, &(0x7f0000004200)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x50}, {&(0x7f0000004240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004300)=[{&(0x7f00000042c0)="2a530e26bd95cea911b1493e01dad9b8b792444c7c23", 0x16}], 0x1, &(0x7f00000044c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}], 0x58, 0x8840}, {&(0x7f0000004540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000047c0)=[{&(0x7f00000045c0)="21d5217437d44a08fb56504f5560ba5154fa086dfa5ca17373af308cca972f3399ac97a5fe7ca05a1fde7d", 0x2b}, {&(0x7f0000004600)="2d6734f03b40837d361c858076f9a14413abbdb3bd93776d7bcbe819a21266cf2f96ca685bcf88fd50507ed789045708c83926de5d0976e7eb4bde64f59d0834df4f16fedcce5624b384ed04f4050c1fd1276324b571f18f1ee251c5b49ee4172bbcd9f39f82ba07c256091b5aa47a7a85dc121e8ce50b3de0bf4c9ef938b6b72f0b0f4a27cdac7850cb6e04ddc563580c25d1850ddcacffb7ad34b30291944172df998dc3f154c5048bc826e9106d0269bb8008c4430ee7ca8c47f0fd69642f27f5b102ce7ca71bec7a83bfaae42903881dfcef0cba615c8dd937a2f660562a7466ea7aaae3e40c2165c50ee903c95b12791047e8140514f805bb", 0xfb}, {&(0x7f0000004700)="dab4dbae9c2c054fd71dd31236c6b3599ffd72a845646cfac4220d3ec2d7a071071851873dd63d6ff22ce9c615297b60a6511acf7490d1f4f480427d6373ac601ca4902117a1ee3c25857ce55dde86b0942c16ca3f0ae3c6445f700fe0b884579bda50e275c93f89aa269f4c91c14ab214d1e08ef18c60ae6b9f9d41f2accc6e377f47314f7d9f67", 0x88}], 0x3, 0x0, 0x0, 0x20000000}, {&(0x7f0000004800)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000004880)="9c0e9ae6eb77596b0482fdbddbce7f02a19f53ecb3376f0b6d7551fac010ffedd809560f7f8bcc086b085bf41c506a5f6db04d820b2227e8cb4991bad2275f9bd0b5acd3e6a6a73f2edc2c23ada1890a6d3f2276a3d1390ee207aa37f6ce283a0ba25de7f8ad5a285dbf7023b39a2fb588d474e1139445bd52af127a25e7ce9c1175914c303bfbcbcb17e34b447cfbdb54336adb0f13b2e221b35eac5ee4290033cf1080cbaffcb2d420c98bda61eedce3f0d722ddede73cc055b04e86e124021d407cbc04dc8f597efe30452349c1958d94612f7ef8", 0xd6}, {&(0x7f0000004980)="fb9f2986d20117a26a34aa645c18e40077585ae8303768efeec0ca35d0c53f4880572ddba9de9a9b4423c6211b5471116506e583c73146ae5b8a138fecf7962b9268a6b32ecd5e9ee5f265078b974f9ac84768f17c7a17c143e124b1b4fa0652e57d27e8d9278e4a1fba4e47bbc2da56f3da93b9887fa0af663fba8a984afeb46500623a005aa140b7a2f225073712abed7b956e284b932cc5d4c946f866b0c3e4ddc83466c282fa42cfc4724b77c36cb204b2e0f6cc02ba1695353b30593e84e9c806f006a5d888b58bd5613b663d27480b2d089042f14b66f9ddf983940a0e2be568b1a0df76e7e29f365ffd91", 0xee}, {&(0x7f0000004a80)="d8ec5a0025a3b53639e3f3d65c014e379fe36b2a0a465600586435d237974a672bd2dc9978feeadeb794b00a0aad32b474072a4fdcb079e653626d2b517556615f22466a012f5a80f823a977b5476b3b5170e9abc726a1558e140f6b2ac64778a05ba7305d556caa2fa63d171c5c78dd8c54a8175c1c1859b4efae93e8334137a1631d8e9a8921d3ac4a379b83edd8ca3c9ad36edb", 0x95}, {&(0x7f0000004b40)="3dbe0125a501f2b5033662bd3e087f5c42e00a8fa65d764380203f76557e27396c351ce449d2c46f1bcb3fd1e585d021efab8f51d094725f8fb543bf85085568d370c2681ce2d8996d6015ecb4928fb046c8d8017932", 0x56}], 0x4, &(0x7f0000004d00)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x68, 0x4000010}, {&(0x7f0000004d80)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000005340)=[{&(0x7f0000004e00)="7e3b7da2ff1eadc8147bba066007d43e9204b0cb8d5dd72a854a1938b116b61070cd4c253177c074dfad5345a1e93981b60df589bc2eeaef448e640ab54317cae17a3174f8d7dfda0b9930005cef36e63dd84ec50c07197e247e58287bc28fcf3ec76c352466f6726c52eff5fe3ed1221d9ba02131b2c8d190129d971d486bdc16ec0b661e41344512", 0x89}, {&(0x7f0000004ec0)="ad110bc88930f2d095e97c4d5acd9843d8165498f327ab0c141b41a9f9d60d926fc8536a49fc4704a905cf132a4d0166e18cfe6dc34fec0e33d067e9ba", 0x3d}, {&(0x7f0000004f00)="b04521629bc3616b6f", 0x9}, {&(0x7f0000004f40)="42d1b80ad93d56a1a14596d06fdececad6ce7fc9ccc2b7ae0120f6cb5e4ceaae565be205617d50dcb6e355743555808dd73609247cab2212c27748920e7d6eed66188bc1980fc5158bec3cf032e427b270fc0d8982dce2ce8a0310119571025c6b5bb44a3cafa27c40cca5acc0534c89149320c27c26ae72e015f46359781c52b06b90e5164763b4d1f761351a89c8ac5f6a86a976f4ae8adbe4d63a3ff6c7b51c899fe9229a5a3050afbbcde5c14177c0c6d83cbbd9e510bea3130d734278114ee8725d2e76b68b9d6070a18d0fe9ee9d6cfbedb6cc840fb8b7b681c2342ee7c78ce1945a", 0xe5}, {&(0x7f0000005040)="3905ee3eb8d8ca5be7c3d038d04ef31ce4c2612a02586c6a76b07278615b7ff4c642a11119df93a9d61b5eb501dc9eac716ce0167b563f00be756620505e3f22476445df7bd4b3b5be1e19c4fee83916bd3dcbcf0906c506c756af388256f1204240b5bb6c69c7fa6bdc2a", 0x6b}, {&(0x7f00000050c0)="6876cd2de326f5583c0278266dc77e587dc52afe12746a90f989b1c909368bd85c947cbccbc4fb5553c575f7bdd7d365a766a01a8d69942fe0fc783a0078800b9f1da76a890f8965e6e51626838aefd1c2afa5c440ec54a48664283f7691694d3c67", 0x62}, {&(0x7f0000005140)="6ad265c8c36f7d7062b00b66a1c68e282788858d3ee83a50f128f40c8d2fd3a5c1849e49f0521bf1081c917a46df48479f88f67deef75994dd3af834844ff9aa0a270cd9", 0x44}, {&(0x7f00000051c0)="fc0daf95614b6de51064509f77170dbf8aacabf685939e0890008fcbd204ea757c2524752c4d44b4b5010a5f08c2886a5b41686f3d2de3cd0875b1ad4227807db984d14966c565c9c5142a001bbb1739966eb011ad41339c1282de041626dcd4ac3d3c9435d39fbe176e727af764360bcd4ff4ed904b1a35742c1f0940c8dde3380724eb3ced55ac70329f203831aad4534d2dc7fb4f11c9786292d5fca3ad4fe9df538b3a191b64323357c600bc4a0e978723911472ada57e2fc851feea1588c1939a2bdca5fcdee47c100f7e261c0ff892038272878d4f396e3e1cebdf065b3aebbc810d0a54f0e4a59c22bab8d2b9ff7b5b8fc6086ef56923", 0xfa}, {&(0x7f00000052c0)="c23573b6ad761e7d241bcede804959c5f5f19b9972bdd487d21d2452f5ce0763acea5a86d1d8951d53b40955932e61006d5f13d3631a922063e31ac9c46eb9c1e1caf7b75123cd4a0497274f060e63ef661af2db657d540a19b4b881ad88765502732882af46e0297208c028635424f01df6ba85ab", 0x75}], 0x9, &(0x7f0000005840)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x120, 0x20040080}, {&(0x7f0000005980)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000007e80)=[{&(0x7f0000005a00)="9a9cf5240787ca60830922ea1bbf8eb860190ad46ee0ee73e4b27b1d578df0ebd395d6c2018929e1e3dcfb55b2ff495db22fc46c37239aa9c2621063f6af3ed0c2504b2e5dc67e88e7", 0x49}, {&(0x7f0000005a80)="11366fc9be15eee91412b655879ac9e6fd28ed6d1032b22f5a3d66bc10115128f220f6f4086b37abcf3dc73fdac6274e3be4574b7eb7ff7832b1f24121bc92b22d86b42605923517739f86ae4eedec8094ad192b41788d1f4cbaaaa77def53b5eabd2f741d3a17e5f75a3e218d61a856049051b056488c1228f2dfec04c7ac04c49ae5fbc0dbacce76b5051358e5a9ac3bd0793e0fa63fdf347d6527fae46790fd9bd477f91cc45de8c69e56a8125a2fb234b5e3d2af357002131abd0d2e354482fb0f6a2fd25b30904fe32dc73f678533fa9ae6aac859ac0e57e1687bc31d20ba3a426cf6460d8092440e947dd2c78297786cb71c16b1aa1f", 0xf9}, {&(0x7f0000005b80)="2b099e2c863bd9b9e5b28670c66aac82e14c67686a53d72b61645887acbd9ce5d479d99098ed60d4d8c796038bc478911ac666a57f89f38d5508dbce523df0a0ab59a48a9607fcc62243350823457cb68a6970c3a0161decce19e1f7b36c7db93b67d09a74f6e9b08c53c428d300762cb267a552a8d9dbdb252fa2e5df81e9f05093d9912ca58d869e548d12cfc73c30ce7741448576c31ffa77537d02ef609f2a3ac44f56aaaafab835c042e9db9ac7b7682cf021a94bdd3ae2a2d78a6736b440e690a47189fe53f2a395e33abfa4fdadf5e5d2c6e9b4de06def62426fab7521c6640db16c6405e6dd23ccf1015e540fb56a92de4f88e860f4775dc48e4cfd1bcbc792d3537be010e5405f533b16a5b85e31e58d696bbf3027f4e7c94cef176e364568952861365e4c27e625c1a9e8a58b82b55aeef7a51c0ab5c6dc68c4ea173fda361fa31893ceb0737a03b89608a4a6dbcb4ee8cb73a96e4938137810cfa3e728a69d4d786e6aae307ca0cc522d340d531b6989ce456c0bf06f3831166323dc4b8ce45c9d0cfe390664db51c4929ca16bb28cc11fdd9055554054481ba7d518a0af3720c2aea248cad6af1a2760fed172644e304c3d53b31c2e08ea3864145a7bce1dbdfd8bffa74fa88cee5a65741a18fe7a801daaea93a30a70b2c9e900275a1ea9761ceaf9ee28ac49bdb00cbaa0110ec16e6407e6e14111b038e7b0d3bdfbe392b7fcc05802c0cd3c50f82257ace17a8df69eca2d4bd8976f847cb2768b41962dbd2a62522d5db7f0de3b21e3e22ccdcbd4c21f90fad1c2a70b3fb06061cd54c0fe832e74707b9dcff0b9be31f45c525f8739e405901b9e2c036868c94e99942f0c7469ced1d545aebe303ee47a5daf5bdac03e84b036bb488a8abf64c1a66c9a4f971bc1e57c391b8fca280f9a3693758385726d8bf5fb98aa5bdf4836fa1512fc9d71f1c3a5d774ac13745e7c14dab098ff8f903068460d66f5bb176beb29a3bcdb55028ff5a96e004d038a9eaf965bbb6bafdef9d5ad909b8d5f6ea1b32bb8d36877803364cff6f475d6d0843b927605a80c827f1608db4fb7b2a056f506797c0e0f8b32f56faf69e55327567cfdfe2765d06e72203973afbc4c20c0a728832ddbcde4569a0c4359c45791d4e87e04b8fb0ac0418f90179c436ce857ffee2a3fdab8ecc4b7c2d4056f4f65daf49b9449e6e412ebde402c1cfdd589f9872fa5cb775ac955ff7ed932b910c70b24270d9acbb481c3c99e928dd5ae6529d2f2d7bd011e7aaca65c7ce263303af786f14b81f4a32677ac4891e079d157e9c046469e175422e105f9a42eb3008623f238fdee7036e04b0bc94f857bc76b7712b22828f76a3dd0bd09126f9429b87a8744a371f2475102ef3dea746370efd61b93f2e8b869e8e56eb10f652e1a00da644ffcd8a108ccd573b918029c5aff812362c338b45a555d55b512f2a0a69412bb4346c5b961c2a760fe59e7ddf9ad93149abbebb36587be1aad27ce15206649bf21b890c8c66187511abf1d42d47eebe381e41193f4e8f8edd95dd798fe1d0966b14c9e37c1aa2dd6680bbbb642fd51be9753911a3ee6d3a90aa1143f45726b6415164495a496a1fd5ef345f53fac08a151d427fd1dd1df8bba6cddafc98091e79ed799cca2195c7f4d67bca2c391f84c47ffdea0692392157c494baeabd5b43c2fdd70822cf43e7f320d0c878c5f2fc8114572484f18b580aa878fb45031c9266e9ce8578c2a648bf583ad2ef8eb6ee711844a8dc42cdd3c0abda4ac630b16699127886b15e5eed0f76b6b447650faef773c8a5a92dc72bce8653b86eac7145bd40bc2c8449abda3632c08bdc8127f3c6ef0121acbe1c840cefe96fb58885d397056279b925f5d5bbb48a52d73d2297577f521184909d657580f34e41358aa8e69879c2e26740ef1b919058a3955021fd03d5aadc3049f9d85d1e10eed997a5facceb97188b1171d1cba5d6060162983f732f21279fb30ae30b8c7ad87048476a61adf32bd5f517f9346b03a9811707011ceb252b966d11f4342d6fc089e8693e091d6c2c34501e23199372128a55cd3e1eb54cb5b72e3bd4874b62d5e978346c5ac0136da02d25423386d2e298a14bbfe2bae06d238c0c108e7e6dd59f0725022a388fdb44bd925ddfb2786044cdb6cb03f4eec8df6fbe875261e7bca9a4333ed65bcc13addd84c0c7dd0f2e261e9d683fd032cf62557c6b5d2b032763299c3efd0f2597bced0f63b435217db3ea3f13c591e818477be0e6b2066cf3e4e366962509629e52e7d8f7f6aab9fd3948c1d41924be68373c9c404bbb9bc2e4c00455695e6bc606a658de77dafdabc70be151b98721ef946dbb434dacf8dc6a9d54b4c880bb874015c4b6d4dfbac1c72f8066ac7bed42bb64d2acd7adfae47917831ccb00673fce74d491aff0919e96a4d1df781bc05b9a6ee0c8355c88c93940971ea2670f9620d7032a09e69e5c95738d52afd992f08b99e8cc0f0e826aebb61a38397e850102ea80e38b58aaa6f523cba500153e2114651556f29a9d35bb888fb4a20c16bd0cc762de581adaacafa5254796fbdfbd9f06e82d38c323124ab8848637c448f476aa15d4a52f1b92dd529bb582a6eb68648faebb3dfffc522f1984518b4c434776358b569c664dd10393dbda5fcab38f657eb65f4aae19666e7f05019045a808141172ce01d6971de9d887f4578a0a2ae38bb348c8e69086319ba2e6b3324147e4692870cea08335fe01f4d306da054b24a68a45aa2221f04c6f1519df6f5d5482aa7f633d305190359b1586f175dc9889c74d32b0c0de6b363c9f9dca0f334c6c0b3fab6d0b63892bd2800b4ec48faf492aba0eb683bf0ea5dddeef00a20568e6a2931c3713b70481f3b837235faa1b6f14dfb510fa19348f5f62d5c36c42727132882ee964ad278a89c6ae69efc2ceeb479be929baf0c325e4118008a96880eac4491cb30aa5bbb49678664017316b8183baa4531205ba990354c6ed11813025f6ec8e6eb560401fe5e48846791523b634bdddb88423f77536d1b1352cdd616dea3e7e3d5add3f840ce844d1c3150b5d907cd0fa04fdfb47851685047d21c618f3ee687de964447070ae68779b4b89c3c550da763a936819649819dd69785833fd9d80f063205b380d432e3e9dd794911feacb1fd8f2365139f07fe55d3ce33ee2a5c40cad6ca676178d5925ecfec7b9284f8d5866e7cd267f86498c0a4cd0c50ee18eee7144863e25438b6aede4c0ccb94e6aca32f7311c050f83378b9f789043a68fa5a299afd9603edbf084c7dce152fbbe8b722de66822a869167986e2a5ee72a4d0c7178536b336c1599a99f319d390582a35759072cecfb1e5c6193456016646fcfdb9fade65a855db2b3396953b4dde290bea1cc9ae9a87945c3621ea191316f89331d29c9b7e68ac15ea7d6856177741606d28f808921f091ab88cb5736422ff1597da4de23a992befe58656c7ae2c677a3b935df5c239b4bae3c1be4e1ced41c40c97fcf43ef8e491f9ded6ea5de82f09c98fdb3d0fd474e6a6eba504eeeca1b7f6dc0ed82e4709ef881f6ff22a6eab9d349d4119fe418b6633e331e1981d2edc9ce6cf1b538d23915671764f548bb10f6191f5533f23fac741666a4c1d8c9b1bc22dcc318b01f81423283fdd755650830dcfec79fe09ea24d034e821fe68c9eefb58b8e82ef62da528cf0c60fd292790d6bc6315a236635f028096acefc76ce23af7832a06f3108fe1884835b776401532485a403a6bc11e9ea5c91e693742d63275a58f5d0377562b216985033cd0e85656b6ae1b87111596d541b172ca82e61b21be706fd3373b85390f7017b73404cf30dda2a927abad200b7d43561de1c7ba5b79427d08b3c9dd9af67c2cd57164bb82cecda57424c1f366c815689a430c494d9bc382e19789f1047b22d4e8f19eb33d62255d32c52bb6a1135d5ba85710e1a40df08175ddd6eff6a982bc0f58c244b54a673531f69be9896e14d044eed26a999e39827dc1d25bd38655173c658e511366bdb0715f35f7620ae5a28203bc2984e67ad224f5e9ec895c38af56cfb1bb22d83e31ba007975eddeeeefeb9a6c1614e2a7a00c24471fcf39e517bafa641356fc93ae3e7eaf0872ccefc45d19d9c50ba9991c2bef89fb7ff8c4dcf4a970bd9a984df9737dfd39d110dc2ad304e76e8d09ec6f7521ab08b0a8d20a9d00f7778df08d2254995170db3b75b714b5eeffae9586f78453df44b546ca227f28cce3840a13ca1265e9ebc8b309922469a236581e4c3552890f3f5bbddf8ca9fbb03541562de38cfb5015a777e044d4fe887900209cbf8922aab20d69c18ac22293a43f9acf2a3630c098ae45c66ffdd4655940a9885f19c3ef7ac073ccfd004db76146d7ad0ef66467be00d77442b9f45b6b60eb9504ba61e754665535534e2038596b9ee4bb5e8a29cd1e6bf555dd326b978a3e2ccb544b56eaec3d3379a0fafbfd0c6821ca9bd365ae8a1c5671b3d5bc91e0878894a752a1d84850414514e126a8b284a7a2074fbfbde3a1f62da6e2a5c87582c6442618a5cd46320d055264dba4d2a2ab23d2d4242b9e5c979a767f3aeefbb8f68033e47bdab811f3ecf729e7365aefd0f1b9a3f1850ed4b00165565a42891367174268900b554db646620cc0f8ed0639d447671fe4810d2faa0f9017d1f3b2c5011ac7818a24188f9779d8ceb857a3c9c46a3742b62f50bfdf6c8addee1d8217d7ddff0e5a8f2a719ce0628fe7270e4ffd84dbb65642d5db66400d9705fd09598fa57f566b3a23ab5c3358a799cd8549c7cae6178967c4b0deab5f02dd665b205a99357a1f77a02804ae9f7720e2f2735dc2f035e059000e77677365949c46ea9f8b6d2e3934df3493d64227d0f79d38f9f3dc4a04e32df3c449d10bab8f2c57cc97f13c481a1c504dfd589ec8a1b4b48044a08e93ac3421f99fbe7bf0867943b74719f4f46583745294da9391eb8e6634ffe2eceda6a7d65005d1eff3dff30bfbe1439e717dd3b1a4abd513f5dad60cda9440a2621b31788a4b4a7b4d02da75aff5f370cf8c5318cdab0608a4c181d51a9a6c375dc59acfa34d67d87c4edd9b4e184a7cf8fcf9733f07386e61f8314d293cc7ebd60e98bc96058399e7057444a286931a121322628562f042d85b2bede58af694fee31a677f5bbbd1a8ba6944d2e9749825f2294f73003e0341773686568a5acd29653d0f26d813f9b8ca6b528c20b16af55425fd0fc51ed4ab6b4a54e004f32c2f10a821ed8732ad87bb8da2f25adb30b059188141e4812a764974e8b557c0be5ab410722e7f68f02906cd8009cc9b8b7ad1dfadc2f49bbc8858a844de8badc87e10bbf52827516b731873230d86a1ba343ee8edeb312c7aa1788795124ba000821374015787509e8878a11a33f33a0ee8942936caee26ee4df0adfd48831a1e0e2c24ee8e4ce6f5035db80208fe1646f06eb887c7cd359d326b1ecf55f10acf8accacfbd895627bf8755f499092cdd24024c5df1fa2c57b86ed3f488c09a6789b1f43cd711679c1368b202c07ad0b80b91773b2e1582974284b832eaf0a2c2ac776b108bbfdde2c21c48e0e635699b55c53d7daf08868fb20c71a68d768d707adca308c3d1c5c24d1b5c5d9fa5f5a5f6652bc0555452ecb7a0d05546cd97264987509f62ca1e65e91d269ce81ead1e036fadc1420cef789d21b7a2a42fa017be57ae05714355a3058ce4247d04cb9e6fc5e444fcb6a4f216310516d17e9d0a59e6231ac36bc3cd809cecf", 0x1000}, {&(0x7f0000006b80)="0387e91b9e63c1feb025183f3d2d225fd481cebb1cb523d688691775c734654562770f8492a1768269e077e092", 0x2d}, {&(0x7f0000006bc0)="02eaeb04ec9845088c98bc287d25761ab0988f7c4d5e7d51a6ada95856ce8239ded0342fee719c4f2a6a1e137d6063ee3e7f797504ef371078781e1e83b7603bc773e5694554e716004831a5c306e7d246f9862427c0e9f010f46c40245212b84b2a416fc3f5106ddf73215000950bbcee6b82e91bd02db5ef2e5e357ffca2ab63f0f4594281ba3c601116d785e452d83ee0719856c2c47cf76ba428d5c858c059dcb8fa46740a02ed34c7af543d6e074bf365f6d00a78ef1c3309059ca223224bc378e9f7a57f32d6fe17d6ddf1b244c7f31a81feb6e37390b7e6b3227eb685aaeec2e19d2b10924167a04f", 0xec}, {&(0x7f0000006cc0)="bd36eefb5ffba09ac977177144", 0xd}, {&(0x7f0000006d00)="1d0b12f0f32af61f3f88c99ed4d5539053b6d173a3a52042d485303ab9125ea105bb89665099118fc160d5d8f74b32d0f7e9b62c18df1cc418a7663e51596b042b5eab72589e88a229ddc65d5e6d217b3bba683adebad6d7fedbaee435e66310e2d53cc451c911f1d4bbc186726f64", 0x6f}, {&(0x7f0000006d80)="9ca24b19fd829388d52f10a5efa73e40dd98c694e31e085f9d9ecb68ef95c0a029aa596f71ae70b6349b948a853f22091301e26b0b380e08cb7f7ad697c5ed64d6bc16f391154e1d4efb8a562fe7776ea5456f22fb12c10097b50b7857dbbb617b1d82a622df3cb3aad57705c992e4e2451e1d3a58b3f708ad1014761677858c4d38707c", 0x84}, {&(0x7f0000006e40)="dc7940316039f0726b9938ff30ef77447680f1deac71a19dc0b164db5eaad92654648e5334edf63963e1c0cdbb444843837481bcec76921c2d7158e88ded3ab4b0f3835e86fe108b6ffd19498aaee79a39793b7eefa869ce323890a30dea67221b449f60303dd54eb43e28bc5326e2a66e1c076846a05d638987fc85d454cd17706e25626e30cac53338bd7a737f48ecf330d8009a2eb86d08a12e1b17400ae70d406f1616e986734c21dbf01e3fd8b70257cc34e3c62f49450adc59fb698f33f8f7f9db73e716bc18ff1d22e75862540b5e8a2e6faca62f7c822a94b0f20b17e3eeb586e46aadd7d85e0ddf0e77ff6560f6ef0be68edc4f7636bb84ff8ed2af75bb85a57bb89feb40de4ca6152877156ce77c2e6527e945afd9a083f395e6474fee700d11b6773d40e3d4b09fd794d1cbd49665514bc4d32a162588c1d5c547fa66e71173d229b49ae3f603d64fcfd8e0c085c5c5264e2f982c340845eaaa873402f153ef349ad8eb3e4a819637e08762a30d3e34069065a26a0f9b5ff946257bf44d412259ffff68441162d66e665cd9d044fe59ba629bbc1deeea92529c0d059b971652f39abc98664da174b5c8ad10ea07cd75840b01af078a15ced815b0b5dd05b069ca29402b1b47a0abc57a8107b4b8804ee34bcc40b4a2683be5dbf6dde08e9ad35f54e56f5a1af02993101476808d81efd3ff6e770108664f7f26701b959284956cceff5889379def0bc6e1b7413bff7c137e8c50169b6399a63dc532bbe30685940f60b3551e10a6eea8a847e7a47c866992339fbc015757c1b6d08476a90e6a1bdda8b6703543c31989bc50a877fc88894aaf40e81c6680a548ac5221f1e5ffb698b9c9d02b64f8bc2e200826e19ec491d15b8a501aa92b705e34ecf0f7412b2a40f4476338cbdfa83dc999fdb039b8b4762c70c12c9e501023164f5c2ecafd6946d199d66778997aedd686401986bebbc1cdf429095a8bdcd7e4f1b04a370a4bd2c040d7c3dd3bb17f84cdbd464c51c72db3c828a01bf478dceaef2d1627b018a87f04fe2e15e884d1ce26b5e028c98ccc5c869e753230337b1d55e697a46b75474c8f52f226a6283628c8e8c9764ac5b6140935e333067f3ebfd8b11cafe692cf968c6d3882bcfcfb4924bde952b32cc48ce3dee9cf02b2068b97fd6d88e634406a91ad9b10cf572716c77482909d476a54de71f435d196c8ff78d54ef3b528758a8e8d8e328ef7bab493ce4f570de8fb48936a541efade047e0f7834f3543cce113e5e01ba80bf412a088356498df0fe6a0b6debf9a0a5f03730810e240ce268111066c503ed1fe803d7d522f4f04c98dffdcddeac62430122d9789409ba5993ad0b3faaa0926c633988ffee7f3d9bb1742a507223d782d6fb781afe68a651c696f7d98b768a5ad5b5bb342c70e212b4659df2e9c1688591d66abdcb321b634865c2d43feae7f9e18c085cb30c287777f6531a68c1ffbbd8ec06ce9933407405e12f50d58ef88100467491316a92325f104b2ed5736797f2d829b258bcb1071134e6fecf126312c67c0c247f5d5ce6a2b76c9913eb8ff5c742ab59f918fd6b46c3dd160fe44098778040b4d5ca0633b4c5a129f028d8ccbded6f76d5d4ec1c48af9db27afa0da3874b65b4f5ba5ce76f6ece40b6587b3690c6a1b291c1656b99b5db41b0af132a6240e0a77d97ad5792a9f92dcc45a935cc3b24c9bb21ab890562af2932d66991640a48ba16599a8cb41dfe26e8d611f1a0502a80411aaa7e90f8d7631b52cc144b70f82954b71c1c7d36582477db87ad712512eaff2ad929e34d3c046b823b555b171784448aeddd303d8fcb2fcbc6bfded33c5293be57fb37b7cd17f7a4737f3fa6a94c1aeafa6e27ce09cf6cca07d56cf0748bb9e1833bb1630e7a44bef73966198d0ada21497e6398d35c30ff46de301b62a4c8ead2a432320a5fc0b913c61e8f2a75d043ddb37f50f9c14a15637f5850315d64bc5dd6ca4033daacac25d316e1aa59c98800b1a82b8d87817cad132e1e49d33ddbef9d52001b6a5085afa24d573a23422e08d0bf7726d0768245db29db162e9b32bf23e22036885f5b3d63ea5f097420c80aa7d299cc04482cb56d0f73837dad6b95699ef37cffe06896531ba9d381cace0ba8e99c65c35cbcf7bc4c7cf1074d6099852d8e9d1d2864fb6fb048fa34dff0777208e11b1ab1cec53d77348fab8dffe3818b3c7c396cc1372af967d22bd2d15a096f6207403bcf26497ab8c1a8b5c13cc1051fa79545f725dc8a2724a1fb9bf438a04f56f73bac438910d0d7583df58491e4256c134618f9276a387716b1f161499a864c7321c075ecb3255dc3a810b8e394aea1ce50429764c6cce162c7f6eebce6156f094e144418ab3f9302167b8f12e58e295c99e48f73903b42c8309ac29155bf9a2f55e07a77e5f9b1333c3f9a4f949d8e35b4b71bbd5c6a8febf9a16674e8834a26b13828fa515ad6de490de45256704b46fe55cf3cb9752878380a5205d76c3332585c9f2719bd5b65422f3aa45dc4dd167370e659fd2c246f9ffbb82b2e26bb6a63d19ac7abd511b5568a797cd4b80b4df11a602948c0eea605278b989e896265107db3d87b24e713467c4feb0147c5229208e372ba73e2155fd1debaf85d441e71cca496019c1124cbd4c4d785dc53c27a77029ea028541be32bd3b4cf73f19bde0dd7d8fba78b0bd409ec9901689e4417943fb5925c7278aea37fe0b19e7e0e99571803543a589b444b31a020f58fb3c7464daa3238496d245ff9f3aab9ea5a5cdfc3c08ff2df0bb2033ef5c4601e5be968a798060f6e817719f319a08d5ed84b1837730d8dc7f3a7567830b51b5ef6d3d60b3edbfcb3a0674abe8c7ee4f7ccc3ab69fe5b0248655427a7a406f2d684b707ffec7e54e09e944afff91c84945499b84b1034145bbfa25f1e9a4c64ae1bc6a0358527b44a327d60324c16a0bc5379a7876f9dcb3d9c119a902a8b1b8943cea7d0cf824ea5b1e251243887670b21df89c42feeac7a2f76f9560b48957b6c836c3c55defbd1f1144246cdb9a0f704903fb57ad330d3e21ac7ac5ef04cad5d5d1638d13fcdd25ddd2f125cfb08a8da133edeb96e5404273aea6484ff5833c305be33a22b79dc53373883d2ef76eccb600acf5e7a09918763a8f1de1816cc317256072df9070990fc144dd97c10d3401b5e555abd64d3169230fd87c8425caf1be27cfd40eff08fea96125e462425ac0a17eeb77e6ffec91bf75ca41ba84090b1531ff9399dca780016b8fc63a1222c65317fe4e530881dde2e9a9397aaba490bb476a87ac400546108d3071e968b5f53ef9b86dffe93933f62b389bc61e7bba849e441e4c64375a664a06896bf4de19f6dceea8cddb3e7e01cf582fd657e7e92c5e3c25c131b192b2e24843204ffdf3d1e34e72bf0b1277c8dbf1b85c4eee91ff069fe3ac2d7d809a65f4be753b1bddb10efb3f626e118da2c1a13a4c02b3be2f7b1982c506964f818a45ce24377a590aa54343f3d9da728fc1009af4338674362a97086cf2574b2365dc0510ab2ab3f4a2e02d58513de99e9ad4e411a55ebd45b14e8b62fdd82b91110ae264651f50633e6d138998a35da1c373253d5d8ecf258c121f0c8dc222915ea075d06029d707414afeb19a97d7c3f0b7c5c82fc0b950cca86f454b2ff36d1473a21f68205614228833541b7a8aad93989237c8c5e365f2e7782939efbdefdee316db42eab6711473f432d2c989c4e09a65b6d4404e99e594d3e6d7c4732e016110692b91737ddd518d6b7d2be794ac971e9e120c58072a35c9c75222e87aedad5bb41176790a76007c9785ee8739ad0eb6670967f65abdf71019bd8c469fe65a27bafe20ac5a7269f44a780e05d4f23edf15db0fb11cdff3330102eb1ea6fc9caaaa748c9a6f9dc7da15ab1403c5e954d0cfe6710c2771b6dd0a7e3f00dab45a957eaf56829b214823cbb56176d1e9510075a0a57b339d6114a14edc16d5eef26a940a138f7c2b63c2b824f40cb1af3031d2a3775f378a20db7f5aaa591c918878d30c2186aea6688eac76b44303459107d7da59ee8de3f687226d1a23ebd387fad482997752517ace6815dbaf23ba10adaae45e0ff870a81dd0da62cae554a6c477d99a93668823f7dc68a5a75cc74adbbc0dbc4cbad8550dcd60b34c74d52e807744174b51bf9835a300961903b389737a3fcc0b174e845cd0ded054d140267abb45235ec33966c4fb583b8e15f816307f92d74d0a86a83b360c1ab0f81d456f1f13dee1946b52b24e138aa3faa8a4e8e989167ba10f7173f7833bbe79caa7ca1bebc4320b12a1194b2c0bd1d27bfe9698326d85fda4b41d2a61f4f2f127a77547fff9b01086d154ee8bc15bd7e679e6ae2a8e59aa1323d0b50f7017728db440dd0d576bf217a7892cad3448e3f185aa2e21b96737ed21db8c84a245540e28056ce72abd1ceaf7802fd5babbe75f08c5585351cef37460775c3a486d0dd42ff10dd4bb5541336f69b868b226bb9d2a7ef44882eb501ee779330c6c02cbd0795a33ec63d07f330bb92947eb60d00d6756594d277d3e3927b16f92be85f7f6ca54b654e63d1f9b42b72f9a58a5356ba5ed4efb93bd44681d4d9cbfdb599f77087f5c1106552a6c1413a851e3af6d8f3bd3712b7bd60bda252a0460fc0591980468fa600210e1b18c18f9e61a756b88710ed373d21ef00232cad6c762abc82c93a984c8eeb7f867a8fe853867c9f53ff6cd5047a1169013c9d257c99a78586481146b2ac4fde771ed397bd9133600c76e84375e098eedb8f4b2075bae0efd4e96f45974b454988000fd90fdfb743eb51eada612526e4a7dff98cefbec909ad9c99cdf7be2cdfa6737189c5036fa1c3e0602948523f2df721eeeb452c1dec84415fd7b15df2191c8ad93ffe74f6f585ce851348dcaf1b475ca3e16336bd73468084be8e2c489deb8f79fd73b41e23018a475490454eeadc7a9139192654e09ec302db6e99efa35786ff9a632673820da42c48d185dc12d8f69d1746bae58748c1fb3279866cd95a40fd82aaa8a0fb91b1b7ea8c66b196f760e5ce7da3aebb591f33c43f6d2a55856c72e2302457893de5d134c6c05e94e9092defaaff95fe73a9f15d12f294571e2c607f5e26d95110d5d7a9d719665fd58f5e4cca7879cf0a8917a6ffb8014918ed23fde033d808afbd52f26b6faa1f94c9d3b5f85e0ec9bd63a56adafc272f52bd2de148047c47714c067b75dc58cd11e37fc280c67b977c08ee30ffbf1260a870b3b8be89bb5d04dee341f348d071eb3a42a18923ca37d805255385f4ae7ecabf5ea03d0ef53363d3d60af3ab1b7fe3f3053ca1fa84fb65009a25a0469a6121d21618c43b910db245b247649d4ff192ce192f612452318aa3486b0f0e8dd04394883296fcc8e65ebe269005f1594f6cd656f7ae9208206836fc1d39f038aa4b22d3df7408f60475b7f4237d7a4171d659463ddfe5be4efac5db92452b1205552a44b30ee4f56ef131e10314d05351fa71cda78f1e7ff3d257657da9f9288177961ffcad71cf31571b764ee420a7026c459a8f740bef5ad2ea569e8156ef319a24b2263c75fe62c92938aae5eb65296bf0e3aa7bef8a028f8292b827c4bad0ebe57a3c54b427880e654c631097adedeff49029739f798f4673247b8d38925871fb1351804066b588c2e08679acd9565dc44b4d5f0618a3cffda0cdc8208ac1f3557cca40109b48dcc529e378df7392820fbe5b44e127164e121d64a456b66c7b6b0d18a4", 0x1000}, {&(0x7f0000007e40)="d7ff0fb69148be2ad42de676eb6954700e66e27cb5bc4e8e45", 0x19}], 0xa, &(0x7f0000008400)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x138, 0x4004001}], 0xa, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffffffffffff0790, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r29, 0x97, "9efd48fb6896acae15acc5df7852b9374314d0f6b0d7202800254963967412e814391788bae8480d2de8807565d857466e8c87ac43f373edc8d740ce86e0634faf225a1634fd585801c96d4e2d9d12c375aa0c88e39d4913358047254b02ae07f88fc6393b5ec5615d6234b2dcff00f05f2fdbec9fa8d50b2b6ec3ec53b5d94e2ff93a66eb9dd0bd2300db0cf04dbd97325670cde62ebf"}, &(0x7f0000000180)=0x9f) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x10}, 0xfffffeb1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0x44}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) [ 656.083944] FAULT_INJECTION: forcing a failure. [ 656.083944] name failslab, interval 1, probability 0, space 0, times 0 [ 656.095280] CPU: 1 PID: 30040 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 656.103811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 656.113163] Call Trace: [ 656.115758] dump_stack+0x1c9/0x2b4 [ 656.119378] ? dump_stack_print_info.cold.2+0x52/0x52 [ 656.124574] ? __kernel_text_address+0xd/0x40 [ 656.129061] should_fail.cold.4+0xa/0x11 [ 656.133130] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 656.138220] ? save_stack+0xa9/0xd0 [ 656.141829] ? save_stack+0x43/0xd0 [ 656.145459] ? kasan_kmalloc+0xc4/0xe0 [ 656.149354] ? __kmalloc_track_caller+0x14a/0x760 [ 656.154184] ? kmemdup_nul+0x31/0xa0 [ 656.158066] ? vfs_set_fs_source+0x67/0x180 [ 656.162378] ? ksys_mount+0x12d/0x140 [ 656.166165] ? __x64_sys_mount+0xbe/0x150 [ 656.170298] ? do_syscall_64+0x1b9/0x820 [ 656.174348] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 656.179705] ? do_syscall_64+0x1b9/0x820 [ 656.183755] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 656.189113] ? trace_hardirqs_off+0xd/0x10 [ 656.193335] ? quarantine_put+0x10d/0x1b0 [ 656.197474] ? lock_acquire+0x1e4/0x540 [ 656.201438] ? fs_reclaim_acquire+0x20/0x20 [ 656.205750] ? lock_downgrade+0x8f0/0x8f0 [ 656.209894] ? lock_downgrade+0x8f0/0x8f0 [ 656.214031] ? lock_release+0xa30/0xa30 [ 656.217995] ? check_same_owner+0x340/0x340 [ 656.222299] ? check_same_owner+0x340/0x340 [ 656.226621] ? debug_mutex_init+0x2d/0x60 [ 656.230757] ? rcu_note_context_switch+0x730/0x730 [ 656.235673] __should_failslab+0x124/0x180 [ 656.239908] should_failslab+0x9/0x14 [ 656.243699] __kmalloc_track_caller+0x2c4/0x760 [ 656.248356] ? __kmalloc_track_caller+0x311/0x760 [ 656.253191] ? legacy_parse_monolithic+0xde/0x1e0 [ 656.258020] kmemdup+0x24/0x50 [ 656.261200] legacy_parse_monolithic+0xde/0x1e0 [ 656.265854] ? vfs_set_fs_source+0x12c/0x180 [ 656.270247] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 656.274987] do_mount+0x6d1/0x1e20 [ 656.278513] ? check_same_owner+0x340/0x340 [ 656.282825] ? lock_release+0xa30/0xa30 [ 656.286792] ? copy_mount_string+0x40/0x40 [ 656.291029] ? retint_kernel+0x10/0x10 [ 656.294906] ? copy_mount_options+0x1a1/0x380 [ 656.299401] ? __sanitizer_cov_trace_pc+0x48/0x50 [ 656.304238] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 656.309776] ? copy_mount_options+0x285/0x380 [ 656.314261] ksys_mount+0x12d/0x140 [ 656.317879] __x64_sys_mount+0xbe/0x150 [ 656.321858] do_syscall_64+0x1b9/0x820 [ 656.325734] ? syscall_return_slowpath+0x5e0/0x5e0 [ 656.330664] ? syscall_return_slowpath+0x31d/0x5e0 [ 656.335587] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 656.340595] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 656.345427] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 656.350602] RIP: 0033:0x456a09 [ 656.353786] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 656.372701] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 20:56:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(0xffffffffffffffff) [ 656.380396] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 656.387650] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 656.394905] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 656.402183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 656.409436] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000008 20:56:26 executing program 2 (fault-call:7 fault-nth:9): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)) 20:56:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x204) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@ipv4}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000000)=0xe8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000003c0)=""/124) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@del={0x100, 0x11, 0xee89ea99b9b11fa7, 0x70bd28, 0x25dfdbfd, {{'stdrng\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0x10001}]}, 0x100}, 0x1, 0x0, 0x0, 0x4080}, 0x80) mprotect(&(0x7f0000125000/0x2000)=nil, 0x2000, 0x2000000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 656.616601] FAULT_INJECTION: forcing a failure. [ 656.616601] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 656.628535] CPU: 0 PID: 30069 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 656.637031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 656.646396] Call Trace: [ 656.649002] dump_stack+0x1c9/0x2b4 [ 656.652637] ? dump_stack_print_info.cold.2+0x52/0x52 [ 656.657843] should_fail.cold.4+0xa/0x11 [ 656.661918] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 656.667032] ? kasan_check_read+0x11/0x20 [ 656.671203] ? rcu_is_watching+0x8c/0x150 [ 656.675348] ? is_bpf_text_address+0xd7/0x170 [ 656.679837] ? kernel_text_address+0x79/0xf0 [ 656.684242] ? __kernel_text_address+0xd/0x40 [ 656.688740] ? unwind_get_return_address+0x61/0xa0 [ 656.693691] ? lock_acquire+0x1e4/0x540 [ 656.697689] ? fs_reclaim_acquire+0x20/0x20 [ 656.702034] ? lock_downgrade+0x8f0/0x8f0 [ 656.706205] ? check_same_owner+0x340/0x340 [ 656.710543] ? rcu_note_context_switch+0x730/0x730 [ 656.715478] ? legacy_parse_monolithic+0xde/0x1e0 [ 656.720318] __alloc_pages_nodemask+0x36e/0xdb0 [ 656.724978] ? trace_hardirqs_off+0xd/0x10 [ 656.729201] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 656.734211] ? lock_acquire+0x1e4/0x540 [ 656.738187] ? __kmalloc_track_caller+0x549/0x760 [ 656.743025] ? lock_downgrade+0x8f0/0x8f0 [ 656.747168] ? do_raw_spin_unlock+0xa7/0x2f0 [ 656.751595] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 656.756175] ? kasan_unpoison_shadow+0x35/0x50 [ 656.760748] ? kasan_kmalloc+0xc4/0xe0 [ 656.764626] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 656.770174] alloc_pages_current+0x10c/0x210 [ 656.774573] get_zeroed_page+0x14/0x50 [ 656.778449] legacy_validate+0x133/0x220 [ 656.782503] ? vfs_set_fs_source+0x180/0x180 [ 656.786902] vfs_get_tree+0x144/0x5c0 [ 656.790693] ? vfs_set_fs_source+0x12c/0x180 [ 656.795089] do_mount+0x6f2/0x1e20 [ 656.798620] ? check_same_owner+0x340/0x340 [ 656.802929] ? lock_release+0xa30/0xa30 [ 656.806891] ? copy_mount_string+0x40/0x40 [ 656.811116] ? kasan_kmalloc+0xc4/0xe0 [ 656.814993] ? kmem_cache_alloc_trace+0x318/0x780 [ 656.819825] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 656.825352] ? _copy_from_user+0xdf/0x150 [ 656.829486] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 656.835013] ? copy_mount_options+0x285/0x380 [ 656.839496] ksys_mount+0x12d/0x140 [ 656.843116] __x64_sys_mount+0xbe/0x150 [ 656.847081] do_syscall_64+0x1b9/0x820 [ 656.850956] ? finish_task_switch+0x1d3/0x870 [ 656.855436] ? syscall_return_slowpath+0x5e0/0x5e0 [ 656.861423] ? syscall_return_slowpath+0x31d/0x5e0 [ 656.866342] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 656.871346] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 656.876179] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 656.881353] RIP: 0033:0x456a09 [ 656.884533] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 656.903435] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 656.911136] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 656.918388] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 656.925647] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 656.932909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 656.940164] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000009 20:56:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5427, &(0x7f0000000000)) 20:56:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)) 20:56:27 executing program 7: msgget(0x1, 0x2) r0 = socket$inet6(0xa, 0x800010, 0x40000002ce) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) 20:56:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x1000000000000000}) 20:56:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x402c542c, &(0x7f0000000000)) 20:56:27 executing program 2 (fault-call:7 fault-nth:10): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 657.205297] FAULT_INJECTION: forcing a failure. [ 657.205297] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 657.217155] CPU: 1 PID: 30104 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 657.225647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.234999] Call Trace: [ 657.237597] dump_stack+0x1c9/0x2b4 [ 657.241235] ? dump_stack_print_info.cold.2+0x52/0x52 [ 657.246434] should_fail.cold.4+0xa/0x11 [ 657.250494] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 657.255252] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 657.260373] ? lock_acquire+0x1e4/0x540 [ 657.264365] ? is_bpf_text_address+0xae/0x170 [ 657.268881] ? lock_downgrade+0x8f0/0x8f0 [ 657.273040] ? trace_hardirqs_on+0x10/0x10 [ 657.277290] ? kasan_check_read+0x11/0x20 [ 657.281455] ? rcu_is_watching+0x8c/0x150 [ 657.285622] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 657.290296] ? is_bpf_text_address+0xd7/0x170 [ 657.294796] ? kernel_text_address+0x79/0xf0 [ 657.299218] ? __kernel_text_address+0xd/0x40 [ 657.303731] ? unwind_get_return_address+0x61/0xa0 [ 657.308690] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 657.314241] ? should_fail+0x246/0xd86 [ 657.318146] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 657.323275] __alloc_pages_nodemask+0x36e/0xdb0 [ 657.327965] ? save_stack+0x43/0xd0 [ 657.331612] ? kasan_kmalloc+0xc4/0xe0 [ 657.335517] ? __kmalloc_track_caller+0x14a/0x760 [ 657.340372] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 657.345400] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 657.350783] ? do_syscall_64+0x1b9/0x820 [ 657.354859] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 657.360245] ? trace_hardirqs_off+0xd/0x10 [ 657.364501] ? quarantine_put+0x10d/0x1b0 [ 657.368668] ? lock_acquire+0x1e4/0x540 [ 657.372662] ? fs_reclaim_acquire+0x20/0x20 [ 657.376992] ? lock_downgrade+0x8f0/0x8f0 [ 657.381155] ? lock_downgrade+0x8f0/0x8f0 [ 657.385316] ? lock_release+0xa30/0xa30 [ 657.389305] ? lock_release+0xa30/0xa30 [ 657.393294] ? check_same_owner+0x340/0x340 [ 657.397638] ? check_same_owner+0x340/0x340 [ 657.401977] cache_grow_begin+0x91/0x710 [ 657.406060] __kmalloc_track_caller+0x684/0x760 [ 657.410745] ? __kmalloc_track_caller+0x311/0x760 [ 657.415615] ? legacy_parse_monolithic+0xde/0x1e0 [ 657.420466] kmemdup+0x24/0x50 [ 657.423676] legacy_parse_monolithic+0xde/0x1e0 [ 657.428354] ? vfs_set_fs_source+0x12c/0x180 [ 657.432766] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 657.437535] do_mount+0x6d1/0x1e20 [ 657.441092] ? copy_mount_string+0x40/0x40 [ 657.445340] ? retint_kernel+0x10/0x10 [ 657.449235] ? copy_mount_options+0x1f0/0x380 [ 657.453740] ? copy_mount_options+0x1f6/0x380 [ 657.458261] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 657.463817] ? copy_mount_options+0x285/0x380 [ 657.468332] ksys_mount+0x12d/0x140 [ 657.471974] __x64_sys_mount+0xbe/0x150 [ 657.475962] do_syscall_64+0x1b9/0x820 [ 657.479859] ? finish_task_switch+0x1d3/0x870 [ 657.484366] ? syscall_return_slowpath+0x5e0/0x5e0 [ 657.489313] ? syscall_return_slowpath+0x31d/0x5e0 [ 657.494256] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 657.499288] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 657.504148] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 657.509346] RIP: 0033:0x456a09 [ 657.512541] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 657.531464] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 657.539190] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 657.546464] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 20:56:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x10000009c4, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000022c0)={0xcc, r2, 0x0, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000000}, 0x44000) timer_create(0x7, &(0x7f00000000c0)={0x0, 0xf, 0x4, @thr={&(0x7f00000002c0)="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", &(0x7f00000012c0)="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"}}, &(0x7f0000000100)) 20:56:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x4f, 0x8ac8, 0xfe7, 0x1}, {0x6b9b, 0x0, 0xa2, 0x8a}, {0x4, 0x20, 0x1, 0x1}, {0x4, 0x79, 0x223cfafc, 0x400}, {0x4, 0x6, 0x1f, 0xf2f00000}, {0x2, 0x9, 0x8, 0x400}, {0x80, 0x4, 0x7f, 0x6}, {0x8, 0xfffffffffffffff7, 0x5, 0x4e0}, {0x4, 0x3, 0x4, 0x8}]}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:27 executing program 7: stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0xa, 0x0, 0x7) setfsgid(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x5, 0xfffffffffffffffd) ioctl(r1, 0x8910, &(0x7f0000000280)="025cc80700145f8f764070") r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x600441, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x20, 0x30, 0x4ac7}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @loopback}}, 0x401, 0x3, 0x3, 0x2, 0x8}, 0x98) mprotect(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r4 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xd9d, 0x400000) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000000380)) 20:56:27 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x5) ioctl(r0, 0x8912, &(0x7f0000000200)="025cc8e5c885ed128c347d5fda43b41cc00eb66df6ef0a8a6214514147361c1617e0df") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x80) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x8, 0x5b46, 0x5, 0x80, 0x9, 0x1]}, &(0x7f00000000c0)=0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:27 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(0xffffffffffffffff) 20:56:27 executing program 2 (fault-call:7 fault-nth:11): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x78, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x5, @loopback, 0x4}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e22, 0x7, @empty, 0x9}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e24}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x98, r3, 0xa00, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 657.553734] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 657.560991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 657.568259] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000a [ 657.717571] FAULT_INJECTION: forcing a failure. [ 657.717571] name failslab, interval 1, probability 0, space 0, times 0 [ 657.728878] CPU: 1 PID: 30150 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 657.737364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 657.746710] Call Trace: [ 657.749311] dump_stack+0x1c9/0x2b4 [ 657.752963] ? dump_stack_print_info.cold.2+0x52/0x52 [ 657.758164] should_fail.cold.4+0xa/0x11 [ 657.762221] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 657.767329] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 657.772358] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 657.777141] ? is_bpf_text_address+0xae/0x170 [ 657.781652] ? lock_downgrade+0x8f0/0x8f0 [ 657.785796] ? lock_release+0xa30/0xa30 [ 657.789764] ? kasan_check_read+0x11/0x20 [ 657.793908] ? rcu_is_watching+0x8c/0x150 [ 657.798047] ? lock_acquire+0x1e4/0x540 [ 657.802009] ? fs_reclaim_acquire+0x20/0x20 [ 657.806322] ? lock_downgrade+0x8f0/0x8f0 [ 657.810463] ? kernel_text_address+0x79/0xf0 [ 657.814862] ? check_same_owner+0x340/0x340 [ 657.819178] ? unwind_get_return_address+0x61/0xa0 [ 657.824098] ? rcu_note_context_switch+0x730/0x730 [ 657.829037] __should_failslab+0x124/0x180 [ 657.833299] should_failslab+0x9/0x14 [ 657.837124] __kmalloc_track_caller+0x2c4/0x760 [ 657.841793] ? save_stack+0xa9/0xd0 [ 657.845420] ? save_stack+0x43/0xd0 [ 657.849056] ? kasan_kmalloc+0xc4/0xe0 [ 657.852939] ? v9fs_mount+0x61/0x900 [ 657.856675] ? v9fs_session_init+0xdd/0x1a80 [ 657.861086] kstrdup+0x39/0x70 [ 657.864282] v9fs_session_init+0xdd/0x1a80 [ 657.868514] ? rcu_note_context_switch+0x730/0x730 [ 657.873438] ? legacy_parse_monolithic+0xde/0x1e0 [ 657.878300] ? v9fs_show_options+0x7e0/0x7e0 [ 657.882716] ? lock_release+0xa30/0xa30 [ 657.886700] ? check_same_owner+0x340/0x340 [ 657.891009] ? lock_downgrade+0x8f0/0x8f0 [ 657.895149] ? kasan_unpoison_shadow+0x35/0x50 [ 657.899721] ? kasan_kmalloc+0xc4/0xe0 [ 657.903597] ? kmem_cache_alloc_trace+0x318/0x780 [ 657.908457] ? kasan_unpoison_shadow+0x35/0x50 [ 657.913043] ? kasan_kmalloc+0xc4/0xe0 [ 657.916940] v9fs_mount+0x7c/0x900 [ 657.920489] ? v9fs_drop_inode+0x150/0x150 [ 657.924721] legacy_get_tree+0x131/0x460 [ 657.928779] vfs_get_tree+0x1cb/0x5c0 [ 657.932588] ? vfs_set_fs_source+0x12c/0x180 [ 657.936984] do_mount+0x6f2/0x1e20 [ 657.940511] ? check_same_owner+0x340/0x340 [ 657.944840] ? lock_release+0xa30/0xa30 [ 657.948814] ? copy_mount_string+0x40/0x40 [ 657.953034] ? retint_kernel+0x10/0x10 [ 657.956919] ? copy_mount_options+0x1f0/0x380 [ 657.961398] ? copy_mount_options+0x1fa/0x380 [ 657.965885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 657.971414] ? copy_mount_options+0x285/0x380 [ 657.975897] ksys_mount+0x12d/0x140 [ 657.979510] __x64_sys_mount+0xbe/0x150 [ 657.983470] do_syscall_64+0x1b9/0x820 [ 657.987351] ? finish_task_switch+0x1d3/0x870 [ 657.991843] ? syscall_return_slowpath+0x5e0/0x5e0 [ 657.996774] ? syscall_return_slowpath+0x31d/0x5e0 [ 658.001716] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 658.006736] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 658.011581] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 658.016757] RIP: 0033:0x456a09 [ 658.019948] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 658.038855] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 658.046573] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 658.053850] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 658.061146] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 658.068447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 658.075719] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000b 20:56:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0xc0045878, &(0x7f0000000000)) 20:56:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x51) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = open(&(0x7f0000000200)='./file0\x00', 0x14104a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r1, &(0x7f0000000080)=[{}, {}], 0xfcf2) sendfile(r2, r1, &(0x7f0000000000)=0x700, 0x100000001) 20:56:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5408, &(0x7f0000000000)) 20:56:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x10000000000000}) 20:56:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) lseek(r0, 0x0, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x50, 0x400040) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="12b0d8cc3cb7906b8465308cec8b493e0c30555b97f41e20e702abb1a95ccbc93734e7d14d39509467fb012a6e6c7cb15c4bacf9aaa5f61acddac9562cdf976dacea6c27515e11f814f342e6ff1b5bf6491d2de4b3ccc980ad211dfcb7f22bba31a76caef1bc63d2442bfcd70ff2fff8c95d84a8c082ff47", 0x78}, {&(0x7f0000000100)="4a07d262eb5d420c52c02e6b584779da2441a04792a022f1579011e9623cf1d79e7642258ab154d5ace7f62fb8cd227f5910b19a150dcf574da3d780b2da2f2f2cda392e4318db73766786ae5f0aebad7573d18d12fe2ef44b868cf94169e480d7d0bdc3ba1f984474dacbc0f78ceeb29b3f71bf28b7ed3952f25131f6668159b9db2cb828ee9e236f69a6d41364d5ff3fd5aa75fbb72e7fa7c8d7c71aa5bcc69edca123fa16023b5e217bad710bb687adce09f5eb0801ccd056325e", 0xbc}], 0x2, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x22, "413d0991e14b933b54bedae30bc5bf0a84fb013a586eb64c6e1fe1243a671c26654b"}, @assoc={0x18, 0x117, 0x4, 0x1f}], 0x68, 0x40801}, 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:28 executing program 2 (fault-call:7 fault-nth:12): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x44) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x7fff, 0x400, 0x40, 'queue0\x00', 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 658.263699] FAULT_INJECTION: forcing a failure. [ 658.263699] name failslab, interval 1, probability 0, space 0, times 0 [ 658.275232] CPU: 0 PID: 30174 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 658.283724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 658.293076] Call Trace: [ 658.295675] dump_stack+0x1c9/0x2b4 [ 658.299308] ? dump_stack_print_info.cold.2+0x52/0x52 [ 658.304510] should_fail.cold.4+0xa/0x11 [ 658.308573] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 658.313675] ? lock_acquire+0x1e4/0x540 [ 658.317639] ? fs_reclaim_acquire+0x20/0x20 [ 658.321963] ? lock_downgrade+0x8f0/0x8f0 [ 658.326105] ? check_same_owner+0x340/0x340 [ 658.330428] ? rcu_note_context_switch+0x730/0x730 [ 658.335359] ? legacy_parse_monolithic+0xde/0x1e0 [ 658.340208] ? lock_acquire+0x1e4/0x540 [ 658.344177] ? fs_reclaim_acquire+0x20/0x20 [ 658.348487] ? lock_downgrade+0x8f0/0x8f0 [ 658.352621] ? lock_downgrade+0x8f0/0x8f0 [ 658.356758] ? check_same_owner+0x340/0x340 [ 658.361069] ? rcu_note_context_switch+0x730/0x730 [ 658.365997] ? do_raw_spin_unlock+0xa7/0x2f0 [ 658.370420] __should_failslab+0x124/0x180 [ 658.374662] should_failslab+0x9/0x14 [ 658.378479] kmem_cache_alloc_trace+0x2cb/0x780 [ 658.383156] ? kasan_unpoison_shadow+0x35/0x50 [ 658.387743] ? kasan_kmalloc+0xc4/0xe0 [ 658.391642] v9fs_mount+0x61/0x900 [ 658.395194] ? v9fs_drop_inode+0x150/0x150 [ 658.399434] legacy_get_tree+0x131/0x460 [ 658.403503] vfs_get_tree+0x1cb/0x5c0 [ 658.407311] ? vfs_set_fs_source+0x12c/0x180 [ 658.411730] do_mount+0x6f2/0x1e20 [ 658.415280] ? copy_mount_string+0x40/0x40 [ 658.419513] ? kasan_kmalloc+0xc4/0xe0 [ 658.423418] ? kmem_cache_alloc_trace+0x318/0x780 [ 658.428258] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 658.433787] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 658.439325] ? copy_mount_options+0x285/0x380 [ 658.443833] ksys_mount+0x12d/0x140 [ 658.447466] __x64_sys_mount+0xbe/0x150 [ 658.451441] do_syscall_64+0x1b9/0x820 [ 658.455318] ? finish_task_switch+0x1d3/0x870 [ 658.459818] ? syscall_return_slowpath+0x5e0/0x5e0 [ 658.464749] ? syscall_return_slowpath+0x31d/0x5e0 [ 658.469675] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 658.474695] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 658.479535] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 658.484710] RIP: 0033:0x456a09 [ 658.487900] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 658.506806] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 20:56:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:28 executing program 2 (fault-call:7 fault-nth:13): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) [ 658.514504] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 658.521762] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 658.529019] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 658.536281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 658.543544] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000c 20:56:28 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) 20:56:28 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000240)={{0x7fffffff, 0x1f2}, 'port0\x00', 0x5, 0x10, 0x7, 0x0, 0x40, 0x5, 0xffffffffffffff51, 0x0, 0x1, 0x2}) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x37b, &(0x7f0000000180), 0x0, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYBLOB="97d69bdb79bff6000c5fb066110555ceb684f26f3c931d080000007f8425d98736dacafc557d694c", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESHEX=r0, @ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYBLOB="db42b53dda", @ANYRES16=r0], @ANYRESDEC, @ANYRESDEC=r0], @ANYRES16=0x0, @ANYRESDEC=r0, @ANYRES64=r0, @ANYRES16]) r1 = request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)='@loN\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x40086602, &(0x7f00000000c0)={0x14008}) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = request_key(&(0x7f0000000380)='trusted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='@loN\x00', 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r3, 0x1, r4) unlinkat(r2, &(0x7f0000000200)='./file0\x00', 0x0) [ 658.721619] FAULT_INJECTION: forcing a failure. [ 658.721619] name failslab, interval 1, probability 0, space 0, times 0 [ 658.732896] CPU: 0 PID: 30200 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 658.741387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 658.750738] Call Trace: [ 658.753333] dump_stack+0x1c9/0x2b4 [ 658.756956] ? dump_stack_print_info.cold.2+0x52/0x52 [ 658.762160] should_fail.cold.4+0xa/0x11 [ 658.766241] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 658.771358] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 658.776140] ? lock_acquire+0x1e4/0x540 [ 658.780130] ? is_bpf_text_address+0xae/0x170 [ 658.784647] ? lock_downgrade+0x8f0/0x8f0 [ 658.788815] ? lock_release+0xa30/0xa30 [ 658.792805] ? kasan_check_read+0x11/0x20 [ 658.796966] ? rcu_is_watching+0x8c/0x150 [ 658.801136] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 658.805822] ? lock_acquire+0x1e4/0x540 [ 658.809812] ? fs_reclaim_acquire+0x20/0x20 [ 658.814154] ? lock_downgrade+0x8f0/0x8f0 [ 658.818324] ? __kernel_text_address+0xd/0x40 [ 658.822844] ? check_same_owner+0x340/0x340 [ 658.827194] ? __save_stack_trace+0x8d/0xf0 [ 658.831539] ? rcu_note_context_switch+0x730/0x730 [ 658.836490] __should_failslab+0x124/0x180 [ 658.840748] should_failslab+0x9/0x14 [ 658.844574] kmem_cache_alloc_trace+0x2cb/0x780 [ 658.849263] ? save_stack+0x43/0xd0 [ 658.852907] ? kasan_kmalloc+0xc4/0xe0 [ 658.856816] ? __kmalloc_track_caller+0x14a/0x760 [ 658.862728] ? kstrdup+0x39/0x70 [ 658.866115] ? v9fs_session_init+0x115/0x1a80 20:56:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) [ 658.870633] ? v9fs_mount+0x7c/0x900 [ 658.874367] ? legacy_get_tree+0x131/0x460 [ 658.878628] p9_client_create+0x106/0x1631 [ 658.882883] ? lock_release+0xa30/0xa30 [ 658.886876] ? kasan_check_read+0x11/0x20 [ 658.891047] ? p9_client_read+0xbb0/0xbb0 [ 658.895220] ? lock_acquire+0x1e4/0x540 [ 658.899218] ? fs_reclaim_acquire+0x20/0x20 [ 658.903561] ? lock_downgrade+0x8f0/0x8f0 [ 658.907728] ? lock_release+0xa30/0xa30 [ 658.911692] ? kernel_text_address+0x79/0xf0 [ 658.916090] ? __lockdep_init_map+0x105/0x590 [ 658.920591] ? lockdep_init_map+0x9/0x10 [ 658.924643] ? kasan_check_write+0x14/0x20 [ 658.928870] ? __init_rwsem+0x1cc/0x2a0 [ 658.932835] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 658.937852] ? __kmalloc_track_caller+0x311/0x760 [ 658.942686] ? save_stack+0xa9/0xd0 [ 658.946296] ? save_stack+0x43/0xd0 [ 658.949903] ? kasan_kmalloc+0xc4/0xe0 [ 658.953777] ? memcpy+0x45/0x50 [ 658.957048] v9fs_session_init+0x21a/0x1a80 [ 658.961359] ? rcu_note_context_switch+0x730/0x730 [ 658.966274] ? legacy_parse_monolithic+0xde/0x1e0 [ 658.971116] ? v9fs_show_options+0x7e0/0x7e0 [ 658.975535] ? lock_release+0xa30/0xa30 [ 658.979524] ? check_same_owner+0x340/0x340 [ 658.983848] ? lock_downgrade+0x8f0/0x8f0 [ 658.987996] ? kasan_unpoison_shadow+0x35/0x50 [ 658.992576] ? kasan_kmalloc+0xc4/0xe0 [ 658.996466] ? kmem_cache_alloc_trace+0x318/0x780 [ 659.001301] ? kasan_unpoison_shadow+0x35/0x50 [ 659.005879] ? kasan_kmalloc+0xc4/0xe0 [ 659.009762] v9fs_mount+0x7c/0x900 [ 659.013306] ? v9fs_drop_inode+0x150/0x150 [ 659.017549] legacy_get_tree+0x131/0x460 [ 659.021619] vfs_get_tree+0x1cb/0x5c0 [ 659.025423] ? vfs_set_fs_source+0x12c/0x180 [ 659.029837] do_mount+0x6f2/0x1e20 [ 659.033383] ? check_same_owner+0x340/0x340 [ 659.037709] ? lock_release+0xa30/0xa30 [ 659.041695] ? copy_mount_string+0x40/0x40 [ 659.045938] ? kasan_kmalloc+0xc4/0xe0 [ 659.049850] ? kmem_cache_alloc_trace+0x318/0x780 [ 659.054702] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 659.060243] ? _copy_from_user+0xdf/0x150 [ 659.064402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 20:56:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x40045431, &(0x7f0000000000)) 20:56:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0xfdfdffff00000000}) 20:56:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5450, &(0x7f0000000000)) [ 659.069970] ? copy_mount_options+0x285/0x380 [ 659.074486] ksys_mount+0x12d/0x140 [ 659.078125] __x64_sys_mount+0xbe/0x150 [ 659.082107] do_syscall_64+0x1b9/0x820 [ 659.085997] ? finish_task_switch+0x1d3/0x870 [ 659.090502] ? syscall_return_slowpath+0x5e0/0x5e0 [ 659.095442] ? syscall_return_slowpath+0x31d/0x5e0 [ 659.100383] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 659.105408] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 659.110263] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 659.115464] RIP: 0033:0x456a09 [ 659.118660] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 659.137561] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 659.145259] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 659.152522] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 659.159780] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 20:56:29 executing program 2 (fault-call:7 fault-nth:14): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) [ 659.167036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 659.174293] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000d [ 659.192557] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 20:56:29 executing program 7: socketpair(0x1b, 0xf, 0xe006, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x3ff, 0x4, 0x2, 0x0, 0xfff}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") getsockopt$inet_udp_int(r1, 0x11, 0x6f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = accept4(r0, &(0x7f0000000200)=@ax25, &(0x7f00000002c0)=0x80, 0x800) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ashmem\x00', 0x80080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in=@loopback}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='qnx4\x00', 0x2000, &(0x7f0000000100)="b12c1338534a2b4f21db5255b0ccc4068e9f0d9478352ebe9bbe8d311dd0db780bc6a946a9cd6303bdbd12432626ab561392ea2b8cf6dcfbaf49753912a316630d0c7e530815a5e7c9114799324c6923bcd8e1270d11d39f2eaa5e405199a0d25ef225885e7bf5b0b23effdc45468b7da255a9241f62a90805e9bfefe5851a2ef30830cf4cc885bb69fe361f93bdb9bd6a26277e6995c147dd5724bc33556657ea1ff47229f3af4797485648b9e12ad26bfdf8fed4bbd5ad42877f277d939a7c6d9be74639d91740f6b16a8b6208b69a6243b0ed9f66347ccc071ea746364a9e9f5703185cb47dc805dbf9267bb14226669cdc9b") [ 659.401360] FAULT_INJECTION: forcing a failure. [ 659.401360] name failslab, interval 1, probability 0, space 0, times 0 [ 659.412669] CPU: 1 PID: 30242 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 659.421339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 659.430693] Call Trace: [ 659.433299] dump_stack+0x1c9/0x2b4 [ 659.436933] ? dump_stack_print_info.cold.2+0x52/0x52 [ 659.442138] ? __kernel_text_address+0xd/0x40 [ 659.446639] ? unwind_get_return_address+0x61/0xa0 [ 659.451581] should_fail.cold.4+0xa/0x11 [ 659.455651] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 659.460763] ? save_stack+0xa9/0xd0 [ 659.464391] ? save_stack+0x43/0xd0 [ 659.468026] ? kasan_kmalloc+0xc4/0xe0 [ 659.471919] ? __kmalloc_track_caller+0x14a/0x760 [ 659.476760] ? kstrdup+0x39/0x70 [ 659.480129] ? v9fs_session_init+0xdd/0x1a80 [ 659.484538] ? v9fs_mount+0x7c/0x900 [ 659.488246] ? vfs_get_tree+0x1cb/0x5c0 [ 659.492208] ? do_mount+0x6f2/0x1e20 [ 659.495907] ? ksys_mount+0x12d/0x140 [ 659.499701] ? __x64_sys_mount+0xbe/0x150 [ 659.503859] ? do_syscall_64+0x1b9/0x820 [ 659.507909] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 659.513283] ? lock_release+0xa30/0xa30 [ 659.517275] ? kasan_check_read+0x11/0x20 [ 659.521441] ? rcu_is_watching+0x8c/0x150 [ 659.525608] ? lock_acquire+0x1e4/0x540 [ 659.529595] ? fs_reclaim_acquire+0x20/0x20 [ 659.533935] ? lock_downgrade+0x8f0/0x8f0 [ 659.538105] ? kernel_text_address+0x79/0xf0 [ 659.542529] ? check_same_owner+0x340/0x340 [ 659.546870] ? unwind_get_return_address+0x61/0xa0 [ 659.551815] ? rcu_note_context_switch+0x730/0x730 [ 659.556764] __should_failslab+0x124/0x180 [ 659.561012] should_failslab+0x9/0x14 [ 659.564829] __kmalloc_track_caller+0x2c4/0x760 [ 659.569511] ? save_stack+0xa9/0xd0 [ 659.573154] ? save_stack+0x43/0xd0 [ 659.576782] ? kasan_kmalloc+0xc4/0xe0 [ 659.580686] ? v9fs_session_init+0x115/0x1a80 [ 659.585197] kstrdup+0x39/0x70 [ 659.588409] v9fs_session_init+0x115/0x1a80 [ 659.592751] ? rcu_note_context_switch+0x730/0x730 [ 659.597699] ? legacy_parse_monolithic+0xde/0x1e0 20:56:29 executing program 5 (fault-call:8 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000500)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000080)=0x10000004800, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0xfffffffffffff001}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) 20:56:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) [ 659.602567] ? v9fs_show_options+0x7e0/0x7e0 [ 659.606993] ? lock_release+0xa30/0xa30 [ 659.610988] ? lock_downgrade+0x8f0/0x8f0 [ 659.615146] ? check_same_owner+0x340/0x340 [ 659.619484] ? kasan_unpoison_shadow+0x35/0x50 [ 659.624079] ? kasan_kmalloc+0xc4/0xe0 [ 659.627989] ? kmem_cache_alloc_trace+0x318/0x780 [ 659.632869] ? kasan_unpoison_shadow+0x35/0x50 [ 659.637466] ? kasan_kmalloc+0xc4/0xe0 [ 659.641373] v9fs_mount+0x7c/0x900 [ 659.644937] ? v9fs_drop_inode+0x150/0x150 [ 659.649181] legacy_get_tree+0x131/0x460 [ 659.653261] vfs_get_tree+0x1cb/0x5c0 [ 659.657073] ? vfs_set_fs_source+0x12c/0x180 [ 659.661496] do_mount+0x6f2/0x1e20 [ 659.665062] ? copy_mount_string+0x40/0x40 [ 659.669322] ? kasan_kmalloc+0xc4/0xe0 [ 659.673225] ? kmem_cache_alloc_trace+0x318/0x780 [ 659.678083] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 659.683640] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 659.689195] ? copy_mount_options+0x285/0x380 [ 659.694408] ksys_mount+0x12d/0x140 [ 659.698049] __x64_sys_mount+0xbe/0x150 20:56:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) membarrier(0x10, 0x0) [ 659.702037] do_syscall_64+0x1b9/0x820 [ 659.705938] ? finish_task_switch+0x1d3/0x870 [ 659.710446] ? syscall_return_slowpath+0x5e0/0x5e0 [ 659.715390] ? syscall_return_slowpath+0x31d/0x5e0 [ 659.720348] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 659.725388] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 659.730253] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 659.735450] RIP: 0033:0x456a09 20:56:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89b0, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) [ 659.738655] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 659.757566] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 659.765291] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 659.772576] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 659.779856] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 659.787137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 659.794422] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000e 20:56:30 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)) r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bridge0\x00', 0x10) sendto$unix(r0, &(0x7f0000000080), 0xffeb, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x63) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:30 executing program 2 (fault-call:7 fault-nth:15): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:30 executing program 6: 20:56:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8931, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:30 executing program 6: [ 659.926766] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! [ 659.959982] FAULT_INJECTION: forcing a failure. [ 659.959982] name failslab, interval 1, probability 0, space 0, times 0 [ 659.971265] CPU: 1 PID: 30278 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 659.979767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 659.989136] Call Trace: [ 659.991740] dump_stack+0x1c9/0x2b4 [ 659.995386] ? dump_stack_print_info.cold.2+0x52/0x52 [ 660.000597] should_fail.cold.4+0xa/0x11 [ 660.004677] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 660.009803] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 660.014846] ? lock_acquire+0x1e4/0x540 [ 660.018845] ? is_bpf_text_address+0xae/0x170 [ 660.023364] ? lock_downgrade+0x8f0/0x8f0 [ 660.027581] ? lock_release+0xa30/0xa30 [ 660.031583] ? lock_acquire+0x1e4/0x540 [ 660.035574] ? fs_reclaim_acquire+0x20/0x20 [ 660.039915] ? lock_downgrade+0x8f0/0x8f0 [ 660.044083] ? is_bpf_text_address+0xd7/0x170 [ 660.048601] ? check_same_owner+0x340/0x340 [ 660.052949] ? __kernel_text_address+0xd/0x40 [ 660.057465] ? rcu_note_context_switch+0x730/0x730 [ 660.062421] __should_failslab+0x124/0x180 [ 660.066683] should_failslab+0x9/0x14 [ 660.070506] __kmalloc_track_caller+0x2c4/0x760 [ 660.075194] ? save_stack+0xa9/0xd0 [ 660.078836] ? parse_opts+0x176/0x500 [ 660.082646] kstrdup+0x39/0x70 [ 660.085837] parse_opts+0x176/0x500 [ 660.089470] ? do_raw_spin_unlock+0xa7/0x2f0 [ 660.093878] ? p9_fd_poll+0x2b0/0x2b0 [ 660.097688] ? kasan_check_write+0x14/0x20 [ 660.101938] ? do_raw_spin_lock+0xc1/0x200 [ 660.106196] ? trace_hardirqs_off+0xd/0x10 [ 660.110450] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 660.115652] ? debug_check_no_obj_freed+0x30b/0x595 [ 660.120678] p9_fd_create+0x8b/0x3f0 [ 660.124995] ? p9_fd_show_options+0x1c0/0x1c0 [ 660.129500] ? trace_hardirqs_on+0xd/0x10 [ 660.133661] p9_client_create+0xb2b/0x1631 [ 660.137905] ? p9_client_read+0xbb0/0xbb0 [ 660.142061] ? lock_acquire+0x1e4/0x540 [ 660.146040] ? fs_reclaim_acquire+0x20/0x20 [ 660.150380] ? lock_downgrade+0x8f0/0x8f0 [ 660.154536] ? lock_release+0xa30/0xa30 [ 660.158525] ? __lockdep_init_map+0x105/0x590 [ 660.163030] ? lockdep_init_map+0x9/0x10 [ 660.167094] ? kasan_check_write+0x14/0x20 [ 660.171344] ? __init_rwsem+0x1cc/0x2a0 [ 660.175341] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 660.180382] ? __kmalloc_track_caller+0x311/0x760 [ 660.185236] ? save_stack+0xa9/0xd0 [ 660.188873] ? save_stack+0x43/0xd0 [ 660.192508] ? kasan_kmalloc+0xc4/0xe0 [ 660.196407] ? memcpy+0x45/0x50 [ 660.199697] v9fs_session_init+0x21a/0x1a80 [ 660.204026] ? rcu_note_context_switch+0x730/0x730 [ 660.208965] ? legacy_parse_monolithic+0xde/0x1e0 [ 660.213824] ? v9fs_show_options+0x7e0/0x7e0 [ 660.218247] ? lock_release+0xa30/0xa30 [ 660.222233] ? check_same_owner+0x340/0x340 20:56:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5422, &(0x7f0000000000)) 20:56:30 executing program 6: 20:56:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) accept4$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local}, &(0x7f0000000340)=0x1c, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) socketpair(0x19, 0x4000000000000a, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0xe1, [], 0x100000df, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/225}, &(0x7f00000002c0)=0x78) 20:56:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8990, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0xc0189436, &(0x7f0000000000)) 20:56:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x1000000}) [ 660.226567] ? lock_downgrade+0x8f0/0x8f0 [ 660.230722] ? kasan_unpoison_shadow+0x35/0x50 [ 660.235312] ? kasan_kmalloc+0xc4/0xe0 [ 660.239213] ? kmem_cache_alloc_trace+0x318/0x780 [ 660.244078] ? kasan_unpoison_shadow+0x35/0x50 [ 660.248663] ? kasan_kmalloc+0xc4/0xe0 [ 660.252562] v9fs_mount+0x7c/0x900 [ 660.256113] ? v9fs_drop_inode+0x150/0x150 [ 660.260364] legacy_get_tree+0x131/0x460 [ 660.264439] vfs_get_tree+0x1cb/0x5c0 [ 660.268251] ? vfs_set_fs_source+0x12c/0x180 [ 660.272671] do_mount+0x6f2/0x1e20 20:56:30 executing program 6: setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000840), 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000040)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000240), 0xc, &(0x7f00000007c0)={&(0x7f0000000680)=@ipv6_delroute={0x24, 0x19, 0x1, 0x0, 0x25dfdbfb, {0xa, 0x94}, [@RTA_IIF={0x8}]}, 0x24}}, 0x0) [ 660.276231] ? check_same_owner+0x340/0x340 [ 660.280559] ? lock_release+0xa30/0xa30 [ 660.284541] ? copy_mount_string+0x40/0x40 [ 660.288810] ? kasan_kmalloc+0xc4/0xe0 [ 660.292717] ? kmem_cache_alloc_trace+0x318/0x780 [ 660.297577] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 660.303130] ? _copy_from_user+0xdf/0x150 [ 660.307296] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 660.312852] ? copy_mount_options+0x285/0x380 [ 660.317374] ksys_mount+0x12d/0x140 [ 660.321017] __x64_sys_mount+0xbe/0x150 20:56:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000480), 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000008000d0000001000140003007465616d5f736c6176655f31000000006ecf028e6a8ab1b771b69795a7ab854583d51ecbe6e495a7c40236903aeeea7f77b7f68d0ac4edda7f57c1f9eefeec794411d843bdef63c1d2bc021ad8ea335b34a68a79d8057f03249c43268df41f00236825e90ecd370bd539e41b559229b70a80ef7ce05f3255cbde2608286587799b2627214988e40ce6059e2e82b5aa0db5b958f72892023b62018dfa349ed0e1fa944d8ea6242e4fbf265068d25f89f34cd2d1c21257bb262bb2fec21af8a6ddb2fc40ffbd29197c7fa32241e9f2a11c8f4021140805ec2070f7b2450b587b123d0645ef0c8aadff65e782b37abf1d7bb58184824a123bae328337d92dfbd70d15"], 0x1}}, 0x0) [ 660.325006] do_syscall_64+0x1b9/0x820 [ 660.328907] ? syscall_return_slowpath+0x5e0/0x5e0 [ 660.333853] ? syscall_return_slowpath+0x31d/0x5e0 [ 660.338803] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 660.343840] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 660.348702] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 660.353900] RIP: 0033:0x456a09 [ 660.357093] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 660.376002] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 660.383723] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 660.391004] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 660.398278] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 660.405552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 660.412830] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000f [ 660.420249] 9pnet: Insufficient options for proto=fd 20:56:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8901, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8952, &(0x7f0000000080)="025cc80700145f8f764070") mprotect(&(0x7f000062a000/0x3000)=nil, 0x3000, 0x2000007) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:30 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb8100480088a8ebaf23a0a4a15b8a9712443818961676918fd931f74e8ca4b70dc1ad70c0a5a0f0b7e035615bfbd2f1c65ef5d8aa518b827272c0138bfca787ca9dcce1845874da36b98b95a152d8224162d0acc29853a17ffa6f2f2b84f2a1592645e87dc91f412d8310104408d5fc22e3374deb8218fc683a9a4e4e2d54ed975336d853dda0b362d88dd94ee6a8f8ca72db6383e9b4382fbe1d547aaa41ad2ea0d36b49cb79c45524e545aae17202380d1d8abbe714c2d9638a9c19b608e2830fd68aefc883"], 0x0) 20:56:30 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(0xffffffffffffffff, 0x541a, &(0x7f0000000000)) 20:56:30 executing program 2 (fault-call:7 fault-nth:16): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000002c0)=""/4096) [ 660.573377] FAULT_INJECTION: forcing a failure. [ 660.573377] name failslab, interval 1, probability 0, space 0, times 0 [ 660.584696] CPU: 1 PID: 30333 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 660.593190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 660.602549] Call Trace: [ 660.605155] dump_stack+0x1c9/0x2b4 [ 660.608795] ? dump_stack_print_info.cold.2+0x52/0x52 [ 660.613996] ? is_bpf_text_address+0xd7/0x170 [ 660.618510] should_fail.cold.4+0xa/0x11 [ 660.622590] ? __save_stack_trace+0x8d/0xf0 [ 660.626927] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 660.632042] ? save_stack+0xa9/0xd0 [ 660.635669] ? kasan_kmalloc+0xc4/0xe0 [ 660.639565] ? kmem_cache_alloc_trace+0x152/0x780 [ 660.644410] ? p9_client_create+0x106/0x1631 [ 660.648821] ? v9fs_session_init+0x21a/0x1a80 [ 660.653328] ? v9fs_mount+0x7c/0x900 [ 660.657055] ? legacy_get_tree+0x131/0x460 [ 660.661301] ? vfs_get_tree+0x1cb/0x5c0 [ 660.665292] ? do_mount+0x6f2/0x1e20 [ 660.669024] ? ksys_mount+0x12d/0x140 [ 660.672825] ? __x64_sys_mount+0xbe/0x150 [ 660.676978] ? do_syscall_64+0x1b9/0x820 [ 660.681044] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 660.686408] ? lock_release+0xa30/0xa30 [ 660.690383] ? kasan_check_read+0x11/0x20 [ 660.694536] ? lock_acquire+0x1e4/0x540 [ 660.698504] ? fs_reclaim_acquire+0x20/0x20 [ 660.702835] ? lock_downgrade+0x8f0/0x8f0 [ 660.706977] ? lock_acquire+0x1e4/0x540 [ 660.710949] ? check_same_owner+0x340/0x340 [ 660.715260] ? __kernel_text_address+0xd/0x40 [ 660.719743] ? rcu_note_context_switch+0x730/0x730 [ 660.724666] ? __save_stack_trace+0x8d/0xf0 [ 660.728993] __should_failslab+0x124/0x180 [ 660.733217] should_failslab+0x9/0x14 [ 660.737002] __kmalloc_track_caller+0x2c4/0x760 [ 660.741671] ? kmem_cache_alloc_trace+0x318/0x780 [ 660.746508] ? kasan_kmalloc+0xc4/0xe0 [ 660.750383] ? p9_client_create+0x445/0x1631 [ 660.754789] kstrdup+0x39/0x70 [ 660.757972] p9_client_create+0x445/0x1631 [ 660.762191] ? lock_release+0xa30/0xa30 [ 660.766154] ? kasan_check_read+0x11/0x20 [ 660.770286] ? p9_client_read+0xbb0/0xbb0 [ 660.774423] ? lock_acquire+0x1e4/0x540 [ 660.778401] ? fs_reclaim_acquire+0x20/0x20 [ 660.782710] ? lock_downgrade+0x8f0/0x8f0 [ 660.786844] ? lock_release+0xa30/0xa30 [ 660.790813] ? kernel_text_address+0x79/0xf0 [ 660.795226] ? __lockdep_init_map+0x105/0x590 [ 660.799723] ? lockdep_init_map+0x9/0x10 [ 660.803772] ? kasan_check_write+0x14/0x20 [ 660.807996] ? __init_rwsem+0x1cc/0x2a0 [ 660.811957] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 660.816962] ? __kmalloc_track_caller+0x311/0x760 [ 660.821799] ? save_stack+0xa9/0xd0 [ 660.825412] ? save_stack+0x43/0xd0 [ 660.829023] ? kasan_kmalloc+0xc4/0xe0 [ 660.832895] ? memcpy+0x45/0x50 [ 660.836164] v9fs_session_init+0x21a/0x1a80 [ 660.840472] ? rcu_note_context_switch+0x730/0x730 [ 660.845389] ? legacy_parse_monolithic+0xde/0x1e0 [ 660.850221] ? v9fs_show_options+0x7e0/0x7e0 [ 660.854619] ? lock_release+0xa30/0xa30 [ 660.858590] ? lock_downgrade+0x8f0/0x8f0 [ 660.862728] ? check_same_owner+0x340/0x340 [ 660.867035] ? kasan_unpoison_shadow+0x35/0x50 [ 660.871608] ? kasan_kmalloc+0xc4/0xe0 [ 660.875492] ? kmem_cache_alloc_trace+0x318/0x780 [ 660.880320] ? kasan_unpoison_shadow+0x35/0x50 [ 660.884882] ? kasan_kmalloc+0xc4/0xe0 [ 660.888765] v9fs_mount+0x7c/0x900 [ 660.892303] ? v9fs_drop_inode+0x150/0x150 [ 660.896528] legacy_get_tree+0x131/0x460 [ 660.900605] vfs_get_tree+0x1cb/0x5c0 [ 660.904391] ? vfs_set_fs_source+0x12c/0x180 [ 660.908786] do_mount+0x6f2/0x1e20 [ 660.912314] ? copy_mount_string+0x40/0x40 [ 660.916541] ? kasan_kmalloc+0xc4/0xe0 [ 660.920423] ? kmem_cache_alloc_trace+0x318/0x780 [ 660.925258] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 660.930786] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 660.936327] ? copy_mount_options+0x285/0x380 [ 660.940835] ksys_mount+0x12d/0x140 [ 660.944446] __x64_sys_mount+0xbe/0x150 [ 660.948407] do_syscall_64+0x1b9/0x820 [ 660.952278] ? syscall_slow_exit_work+0x500/0x500 [ 660.957113] ? syscall_return_slowpath+0x5e0/0x5e0 [ 660.962037] ? syscall_return_slowpath+0x31d/0x5e0 [ 660.966951] ? prepare_exit_to_usermode+0x291/0x3b0 [ 660.971950] ? perf_trace_sys_enter+0xb10/0xb10 [ 660.976605] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 660.981434] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 660.986604] RIP: 0033:0x456a09 [ 660.989782] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 661.008681] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 661.016379] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 20:56:31 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}}}}}}}, &(0x7f0000000000)={0x2000, 0x1}) [ 661.023640] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 661.030909] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 661.038171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 661.045426] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000010 20:56:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5428, &(0x7f0000000000)) 20:56:31 executing program 2 (fault-call:7 fault-nth:17): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8922, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f0000000000)={&(0x7f0000002f00)=ANY=[@ANYBLOB="140000001c00fdff00000000000000e401000000"], 0x1}}, 0x0) 20:56:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:31 executing program 7: r0 = socket$inet6(0xa, 0x2e, 0x0) ioctl(r0, 0x4000000000008912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffe) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) 20:56:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0xc0045878, &(0x7f0000000000)) 20:56:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x10000000}) 20:56:31 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000000c0)={'erspan0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000040)) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000cc0)={{{@in=@rand_addr, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000dc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003e80)={'team0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000009fc0)={'team0\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 20:56:31 executing program 7: r0 = socket$inet6(0xa, 0x800, 0xffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) r1 = accept(r0, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000140)={0x36, {0x2, 0x4e20, @loopback}, {0x2, 0x4e23, @rand_addr=0x74af}, {0x2, 0x4e23, @rand_addr=0x6}, 0x0, 0x6, 0x9, 0x3, 0x80000000, &(0x7f0000000100)='vcan0\x00', 0x5, 0x80, 0x9}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) signalfd4(r0, &(0x7f0000000380)={0x8}, 0x8, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000000340)=0x7) 20:56:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) [ 661.434320] FAULT_INJECTION: forcing a failure. [ 661.434320] name failslab, interval 1, probability 0, space 0, times 0 [ 661.445764] CPU: 1 PID: 30367 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 661.454304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 661.463667] Call Trace: [ 661.466273] dump_stack+0x1c9/0x2b4 [ 661.469916] ? dump_stack_print_info.cold.2+0x52/0x52 [ 661.475117] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 661.479803] should_fail.cold.4+0xa/0x11 [ 661.483884] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 661.488994] ? __kernel_text_address+0xd/0x40 [ 661.493494] ? unwind_get_return_address+0x61/0xa0 [ 661.498436] ? __save_stack_trace+0x8d/0xf0 [ 661.502771] ? save_stack+0xa9/0xd0 [ 661.506499] ? save_stack+0x43/0xd0 [ 661.510146] ? kasan_kmalloc+0xc4/0xe0 [ 661.514039] ? __kmalloc_track_caller+0x14a/0x760 [ 661.518889] ? kstrdup+0x39/0x70 [ 661.522258] ? parse_opts+0x176/0x500 [ 661.526055] ? p9_fd_create+0x8b/0x3f0 [ 661.529944] ? v9fs_session_init+0x21a/0x1a80 [ 661.534438] ? lock_acquire+0x1e4/0x540 [ 661.538408] ? fs_reclaim_acquire+0x20/0x20 [ 661.542728] ? lock_downgrade+0x8f0/0x8f0 [ 661.546881] ? check_same_owner+0x340/0x340 [ 661.551211] ? rcu_note_context_switch+0x730/0x730 [ 661.556160] __should_failslab+0x124/0x180 [ 661.560401] should_failslab+0x9/0x14 [ 661.564209] __kmalloc+0x2c8/0x760 [ 661.567772] ? match_number.isra.0+0xbf/0x280 [ 661.572284] match_number.isra.0+0xbf/0x280 [ 661.576622] ? match_strdup+0xa0/0xa0 [ 661.580431] ? match_wildcard+0x3c0/0x3c0 [ 661.584592] match_int+0x23/0x30 [ 661.587964] parse_opts+0x32c/0x500 [ 661.591609] ? p9_fd_poll+0x2b0/0x2b0 [ 661.595428] ? kasan_check_write+0x14/0x20 [ 661.599670] ? do_raw_spin_lock+0xc1/0x200 [ 661.603915] ? trace_hardirqs_off+0xd/0x10 [ 661.608154] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 661.613267] p9_fd_create+0x8b/0x3f0 [ 661.616981] ? p9_fd_show_options+0x1c0/0x1c0 [ 661.621483] ? trace_hardirqs_on+0xd/0x10 [ 661.625638] p9_client_create+0xb2b/0x1631 [ 661.629877] ? p9_client_read+0xbb0/0xbb0 [ 661.634027] ? lock_acquire+0x1e4/0x540 [ 661.638004] ? fs_reclaim_acquire+0x20/0x20 [ 661.642328] ? lock_downgrade+0x8f0/0x8f0 [ 661.646476] ? lock_release+0xa30/0xa30 [ 661.650450] ? __lockdep_init_map+0x105/0x590 [ 661.654949] ? lockdep_init_map+0x9/0x10 [ 661.659010] ? kasan_check_write+0x14/0x20 [ 661.663245] ? __init_rwsem+0x1cc/0x2a0 [ 661.667206] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 661.672239] ? __kmalloc_track_caller+0x311/0x760 [ 661.677069] ? save_stack+0xa9/0xd0 [ 661.680691] ? save_stack+0x43/0xd0 [ 661.684308] ? kasan_kmalloc+0xc4/0xe0 [ 661.688200] ? memcpy+0x45/0x50 [ 661.691505] v9fs_session_init+0x21a/0x1a80 [ 661.695839] ? rcu_note_context_switch+0x730/0x730 [ 661.700778] ? legacy_parse_monolithic+0xde/0x1e0 [ 661.705626] ? v9fs_show_options+0x7e0/0x7e0 [ 661.710035] ? lock_release+0xa30/0xa30 [ 661.714015] ? check_same_owner+0x340/0x340 [ 661.718326] ? lock_downgrade+0x8f0/0x8f0 [ 661.722463] ? kasan_unpoison_shadow+0x35/0x50 [ 661.727035] ? kasan_kmalloc+0xc4/0xe0 [ 661.730909] ? kmem_cache_alloc_trace+0x318/0x780 [ 661.735746] ? kasan_unpoison_shadow+0x35/0x50 [ 661.740326] ? kasan_kmalloc+0xc4/0xe0 [ 661.744212] v9fs_mount+0x7c/0x900 [ 661.747757] ? v9fs_drop_inode+0x150/0x150 [ 661.751979] legacy_get_tree+0x131/0x460 [ 661.756049] vfs_get_tree+0x1cb/0x5c0 [ 661.759843] ? vfs_set_fs_source+0x12c/0x180 [ 661.764257] do_mount+0x6f2/0x1e20 [ 661.767784] ? check_same_owner+0x340/0x340 [ 661.772090] ? lock_release+0xa30/0xa30 [ 661.776057] ? copy_mount_string+0x40/0x40 [ 661.780276] ? retint_kernel+0x10/0x10 [ 661.784171] ? copy_mount_options+0x1f0/0x380 [ 661.788654] ? copy_mount_options+0x202/0x380 [ 661.793159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 661.798686] ? copy_mount_options+0x285/0x380 [ 661.803182] ksys_mount+0x12d/0x140 [ 661.806810] __x64_sys_mount+0xbe/0x150 [ 661.810796] do_syscall_64+0x1b9/0x820 [ 661.814671] ? finish_task_switch+0x1d3/0x870 [ 661.819157] ? syscall_return_slowpath+0x5e0/0x5e0 [ 661.824083] ? syscall_return_slowpath+0x31d/0x5e0 [ 661.829007] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 661.834022] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 661.838861] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 661.844043] RIP: 0033:0x456a09 [ 661.847237] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 661.866130] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 661.873841] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 20:56:32 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10100, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mprotect(&(0x7f0000067000/0x3000)=nil, 0x3000, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) [ 661.881095] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 661.888536] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 661.895789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 661.903043] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000011 [ 661.917519] ip6gretap0: Invalid MTU 0 requested, hw min 68 20:56:32 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xac14140b, @multicast1}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 20:56:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x5450, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:32 executing program 2 (fault-call:7 fault-nth:18): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) [ 661.955569] 9pnet: Insufficient options for proto=fd [ 661.965423] ip6gretap0: Invalid MTU 0 requested, hw min 68 20:56:32 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pause() inotify_add_watch(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0) socket$inet6(0xa, 0x0, 0x0) [ 662.154614] FAULT_INJECTION: forcing a failure. [ 662.154614] name failslab, interval 1, probability 0, space 0, times 0 [ 662.166167] CPU: 0 PID: 30408 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 662.174667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 662.184031] Call Trace: [ 662.186645] dump_stack+0x1c9/0x2b4 [ 662.190275] ? dump_stack_print_info.cold.2+0x52/0x52 [ 662.195470] ? kfree+0xd9/0x260 [ 662.198752] ? parse_opts+0x3b8/0x500 [ 662.202542] ? p9_fd_create+0x8b/0x3f0 [ 662.206420] ? p9_client_create+0xb2b/0x1631 [ 662.210836] ? v9fs_mount+0x7c/0x900 [ 662.214544] should_fail.cold.4+0xa/0x11 [ 662.218594] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 662.223690] ? kasan_check_write+0x14/0x20 [ 662.227916] ? do_raw_spin_lock+0xc1/0x200 [ 662.232153] ? trace_hardirqs_off+0xd/0x10 [ 662.236389] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 662.241483] ? trace_hardirqs_off+0xd/0x10 [ 662.245713] ? quarantine_put+0x10d/0x1b0 [ 662.249860] ? lock_acquire+0x1e4/0x540 [ 662.253828] ? fs_reclaim_acquire+0x20/0x20 [ 662.258154] ? lock_downgrade+0x8f0/0x8f0 [ 662.262309] ? check_same_owner+0x340/0x340 [ 662.266614] ? p9_fd_poll+0x2b0/0x2b0 [ 662.270398] ? rcu_note_context_switch+0x730/0x730 [ 662.275310] ? kasan_check_write+0x14/0x20 [ 662.279537] __should_failslab+0x124/0x180 [ 662.283760] should_failslab+0x9/0x14 [ 662.287559] kmem_cache_alloc_trace+0x2cb/0x780 [ 662.292216] p9_fd_create+0x1a7/0x3f0 [ 662.296012] ? p9_fd_show_options+0x1c0/0x1c0 [ 662.300496] ? trace_hardirqs_on+0xd/0x10 [ 662.304644] p9_client_create+0xb2b/0x1631 [ 662.308891] ? p9_client_read+0xbb0/0xbb0 [ 662.313044] ? lock_acquire+0x1e4/0x540 [ 662.317015] ? fs_reclaim_acquire+0x20/0x20 [ 662.321337] ? lock_downgrade+0x8f0/0x8f0 [ 662.325487] ? lock_release+0xa30/0xa30 [ 662.329461] ? __lockdep_init_map+0x105/0x590 [ 662.333966] ? lockdep_init_map+0x9/0x10 [ 662.338032] ? kasan_check_write+0x14/0x20 [ 662.342267] ? __init_rwsem+0x1cc/0x2a0 [ 662.346240] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 662.351258] ? __kmalloc_track_caller+0x311/0x760 [ 662.356090] ? save_stack+0xa9/0xd0 [ 662.359712] ? save_stack+0x43/0xd0 [ 662.363318] ? kasan_kmalloc+0xc4/0xe0 [ 662.367212] ? memcpy+0x45/0x50 [ 662.370494] v9fs_session_init+0x21a/0x1a80 [ 662.374802] ? rcu_note_context_switch+0x730/0x730 [ 662.379730] ? legacy_parse_monolithic+0xde/0x1e0 [ 662.384562] ? v9fs_show_options+0x7e0/0x7e0 [ 662.388968] ? lock_release+0xa30/0xa30 [ 662.392939] ? check_same_owner+0x340/0x340 [ 662.397248] ? lock_downgrade+0x8f0/0x8f0 [ 662.401381] ? kasan_unpoison_shadow+0x35/0x50 [ 662.405963] ? kasan_kmalloc+0xc4/0xe0 [ 662.409858] ? kmem_cache_alloc_trace+0x318/0x780 [ 662.414694] ? kasan_unpoison_shadow+0x35/0x50 [ 662.419278] ? kasan_kmalloc+0xc4/0xe0 [ 662.423171] v9fs_mount+0x7c/0x900 [ 662.426713] ? v9fs_drop_inode+0x150/0x150 [ 662.430955] legacy_get_tree+0x131/0x460 [ 662.435003] vfs_get_tree+0x1cb/0x5c0 [ 662.438799] ? vfs_set_fs_source+0x12c/0x180 [ 662.443207] do_mount+0x6f2/0x1e20 [ 662.446733] ? check_same_owner+0x340/0x340 [ 662.451048] ? lock_release+0xa30/0xa30 [ 662.455024] ? copy_mount_string+0x40/0x40 [ 662.459243] ? retint_kernel+0x10/0x10 [ 662.463126] ? copy_mount_options+0x1f0/0x380 [ 662.467612] ? copy_mount_options+0x206/0x380 [ 662.472102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 662.477630] ? copy_mount_options+0x285/0x380 [ 662.482117] ksys_mount+0x12d/0x140 [ 662.485737] __x64_sys_mount+0xbe/0x150 [ 662.489716] do_syscall_64+0x1b9/0x820 [ 662.493610] ? syscall_return_slowpath+0x5e0/0x5e0 [ 662.498579] ? syscall_return_slowpath+0x31d/0x5e0 20:56:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000000)) 20:56:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='md5sum@em1$\x00', r0}, 0x10) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000300)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000240)={0x5, 0x5, 0x5, 0x98, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) ioctl(r1, 0x3f, &(0x7f0000000500)="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") connect(r0, &(0x7f0000000080)=@in={0x2, 0x4e21, @local}, 0x80) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x894c, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) 20:56:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5428, &(0x7f0000000000)) [ 662.503509] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 662.508524] ? prepare_exit_to_usermode+0x291/0x3b0 [ 662.513543] ? perf_trace_sys_enter+0xb10/0xb10 [ 662.518205] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 662.523036] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 662.528214] RIP: 0033:0x456a09 [ 662.531399] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:56:32 executing program 2 (fault-call:7 fault-nth:19): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) 20:56:32 executing program 7: r0 = socket$inet6(0xa, 0xfffff7fffffe, 0x10000007) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="b72c3867030000000000000502000001070000000000000004012572f2af324e72a7a18121e090e4"], 0x28) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='limits\x00') accept4$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80800) [ 662.550298] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 662.558001] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 662.565264] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 662.572532] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 662.579800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 662.587056] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000012 [ 662.845995] FAULT_INJECTION: forcing a failure. [ 662.845995] name failslab, interval 1, probability 0, space 0, times 0 [ 662.857284] CPU: 1 PID: 30444 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 662.865780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 662.875144] Call Trace: [ 662.877746] dump_stack+0x1c9/0x2b4 [ 662.881391] ? dump_stack_print_info.cold.2+0x52/0x52 [ 662.886596] ? kfree+0xd9/0x260 [ 662.889884] ? parse_opts+0x3b8/0x500 [ 662.893691] ? p9_fd_create+0x8b/0x3f0 [ 662.897588] ? p9_client_create+0xb2b/0x1631 [ 662.902016] should_fail.cold.4+0xa/0x11 [ 662.906092] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 662.911239] ? kasan_check_write+0x14/0x20 [ 662.915485] ? do_raw_spin_lock+0xc1/0x200 [ 662.919733] ? trace_hardirqs_off+0xd/0x10 [ 662.923977] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 662.929097] ? trace_hardirqs_off+0xd/0x10 [ 662.933344] ? quarantine_put+0x10d/0x1b0 [ 662.937510] ? lock_acquire+0x1e4/0x540 [ 662.941498] ? fs_reclaim_acquire+0x20/0x20 [ 662.945830] ? lock_downgrade+0x8f0/0x8f0 [ 662.949991] ? check_same_owner+0x340/0x340 [ 662.954318] ? p9_fd_poll+0x2b0/0x2b0 [ 662.958137] ? rcu_note_context_switch+0x730/0x730 [ 662.963064] ? kasan_check_write+0x14/0x20 [ 662.967292] __should_failslab+0x124/0x180 [ 662.971520] should_failslab+0x9/0x14 [ 662.975322] kmem_cache_alloc_trace+0x2cb/0x780 [ 662.980007] p9_fd_create+0x1a7/0x3f0 [ 662.983806] ? p9_fd_show_options+0x1c0/0x1c0 [ 662.988302] ? trace_hardirqs_on+0xd/0x10 [ 662.992459] p9_client_create+0xb2b/0x1631 [ 662.996694] ? p9_client_read+0xbb0/0xbb0 [ 663.000850] ? lock_acquire+0x1e4/0x540 [ 663.004823] ? fs_reclaim_acquire+0x20/0x20 [ 663.009154] ? lock_downgrade+0x8f0/0x8f0 [ 663.013312] ? lock_release+0xa30/0xa30 [ 663.017286] ? __lockdep_init_map+0x105/0x590 [ 663.021784] ? lockdep_init_map+0x9/0x10 [ 663.025835] ? kasan_check_write+0x14/0x20 [ 663.030057] ? __init_rwsem+0x1cc/0x2a0 [ 663.034038] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 663.039052] ? __kmalloc_track_caller+0x311/0x760 [ 663.043899] ? save_stack+0xa9/0xd0 [ 663.047521] ? save_stack+0x43/0xd0 [ 663.051146] ? kasan_kmalloc+0xc4/0xe0 [ 663.055030] ? memcpy+0x45/0x50 [ 663.058307] v9fs_session_init+0x21a/0x1a80 [ 663.062636] ? rcu_note_context_switch+0x730/0x730 [ 663.067561] ? legacy_parse_monolithic+0xde/0x1e0 [ 663.072430] ? v9fs_show_options+0x7e0/0x7e0 [ 663.076845] ? lock_release+0xa30/0xa30 [ 663.080823] ? check_same_owner+0x340/0x340 [ 663.085152] ? lock_downgrade+0x8f0/0x8f0 [ 663.089308] ? kasan_unpoison_shadow+0x35/0x50 [ 663.093886] ? kasan_kmalloc+0xc4/0xe0 [ 663.097778] ? kmem_cache_alloc_trace+0x318/0x780 [ 663.102610] ? kasan_unpoison_shadow+0x35/0x50 [ 663.107190] ? kasan_kmalloc+0xc4/0xe0 [ 663.111081] v9fs_mount+0x7c/0x900 [ 663.114623] ? v9fs_drop_inode+0x150/0x150 [ 663.118846] legacy_get_tree+0x131/0x460 [ 663.122897] vfs_get_tree+0x1cb/0x5c0 [ 663.126682] ? vfs_set_fs_source+0x12c/0x180 [ 663.131079] do_mount+0x6f2/0x1e20 [ 663.134618] ? check_same_owner+0x340/0x340 [ 663.138934] ? lock_release+0xa30/0xa30 [ 663.142899] ? copy_mount_string+0x40/0x40 [ 663.147127] ? kasan_kmalloc+0xc4/0xe0 [ 663.151014] ? kmem_cache_alloc_trace+0x318/0x780 [ 663.155845] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 663.161368] ? _copy_from_user+0xdf/0x150 [ 663.165514] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 663.171052] ? copy_mount_options+0x285/0x380 [ 663.175537] ksys_mount+0x12d/0x140 [ 663.179163] __x64_sys_mount+0xbe/0x150 [ 663.183135] do_syscall_64+0x1b9/0x820 [ 663.187009] ? syscall_return_slowpath+0x5e0/0x5e0 [ 663.191926] ? syscall_return_slowpath+0x31d/0x5e0 20:56:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x100000}) 20:56:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89a1, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x13, "ff88d1c365160a9d353c11d9fc727f7c3dc71d"}, &(0x7f0000000100)=0x1b) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x4, 0x2, 0x80000000, 0x9, 0x2, 0xdd59, 0x8, {r2, @in6={{0xa, 0x4e21, 0x5, @mcast2, 0x6}}, 0x5, 0x1f, 0x5, 0x3b, 0x80}}, &(0x7f0000000200)=0xb0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="aa0000000a78a777fec192b72f02bae989744d88ba2547a10aa87d429279320b6b5c89950264cd081e087f3cc25c744723f91e98764d1ce8d677cef1e34dfec2a8d7faa8c605562329e53251979d7d71cb47de889dcec97b05e30a03f8837e02d886d4c4772dc9c32d4937a6b4da2bb7d3ce5c3753938dd32bb374348b680c63d7e03e30ee62b001f05489854f4201fc36518a6a92574b4761a6d5ee1c5034eececdb5a72a1d189aee28957cd78c51815d27dcb56b7476df64dd9d709b7892c74e2439c38385b5c132107379aa8831725ee685b720499c97b2edae3b03461f0f1c899e5f2f136e2c3e42c1e859b23d1f1c67d3ce210d"], &(0x7f00000003c0)=0xb2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000000080)="02dcc80700145f8f764070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x208000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x5, 0x4) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) socket$inet6(0xa, 0x0, 0x1) [ 663.196841] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 663.201847] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 663.206681] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 663.211877] RIP: 0033:0x456a09 [ 663.215090] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 663.233999] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 20:56:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x5452, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:33 executing program 2 (fault-call:7 fault-nth:20): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x20100000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, 'trans=fd,'}}]}}) [ 663.241715] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 663.248993] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 663.256269] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 663.263545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 663.270833] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000013 20:56:33 executing program 7: r0 = socket$inet6(0xa, 0x7, 0xfcbd) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc80700140400000000d1f61bdf5733a321d73cdb14eeb84865ef11e27fb907e6d46ed20e907bc2159881c2d54d28d2979900") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) 20:56:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x89a2, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) 20:56:33 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) llistxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/4096, 0x1000) [ 663.469380] FAULT_INJECTION: forcing a failure. [ 663.469380] name failslab, interval 1, probability 0, space 0, times 0 [ 663.480776] CPU: 0 PID: 30481 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 663.489275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 663.498720] Call Trace: [ 663.501312] dump_stack+0x1c9/0x2b4 [ 663.504945] ? dump_stack_print_info.cold.2+0x52/0x52 [ 663.510145] ? lock_acquire+0x1e4/0x540 [ 663.514125] should_fail.cold.4+0xa/0x11 20:56:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5429, &(0x7f0000000000)) 20:56:33 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001bc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000001c00), 0x4) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f00000003c0)="e2cf74036b4afdbd4aa1e01e9bfb94524563bc2fcabc3297092f579601016e97f5819dda195959438cccca4597ad8f49e18b092edb604c4c8eb1907548717a9a92ef4c3bde8f200fa2df057d3ced2a0dfc6c8d7030e5049b3b57758f27ec908db463fa12b60fba1b12bcd89f38c3a5bec3") io_setup(0x9, &(0x7f0000000000)=0x0) io_getevents(r3, 0x9, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000180)={0x77359400}) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000000080)=0x8001, 0x4) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") setsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f00000002c0)={0x0, 0x7530}, 0x10) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x7530}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xf) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") r6 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000044000)=0x0) r8 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) poll(&(0x7f0000000300)=[{r2, 0x1}, {r1, 0x2100}, {r2, 0x4004}], 0x3, 0x40) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_NR_MMU_PAGES(r8, 0xc0109207, 0x20000000) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r7, 0x4, &(0x7f00000000c0)={{r9, r10+10000000}, {0x0, 0x989680}}, &(0x7f0000000000)) tkill(r6, 0x15) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 20:56:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)) [ 663.518185] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 663.522943] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 663.528051] ? lock_acquire+0x1e4/0x540 [ 663.532023] ? is_bpf_text_address+0xae/0x170 [ 663.536528] ? lock_downgrade+0x8f0/0x8f0 [ 663.540688] ? __debug_object_init+0x581/0x12e0 [ 663.545374] ? lock_downgrade+0x8f0/0x8f0 [ 663.549530] ? lock_downgrade+0x8f0/0x8f0 [ 663.553685] ? kasan_check_read+0x11/0x20 [ 663.557838] ? do_raw_spin_unlock+0xa7/0x2f0 [ 663.562246] ? do_raw_spin_trylock+0x1c0/0x1c0 20:56:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x541d, &(0x7f0000000000)) [ 663.566826] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 663.571410] ? kasan_check_write+0x14/0x20 [ 663.575649] ? check_same_owner+0x340/0x340 [ 663.579974] ? lock_acquire+0x1e4/0x540 [ 663.583948] ? add_wait_queue+0x1b9/0x2b0 [ 663.588101] ? rcu_note_context_switch+0x730/0x730 [ 663.593035] __should_failslab+0x124/0x180 [ 663.597273] should_failslab+0x9/0x14 [ 663.601079] kmem_cache_alloc+0x2af/0x760 [ 663.605227] ? kasan_check_write+0x14/0x20 [ 663.609475] ? do_raw_spin_lock+0xc1/0x200 [ 663.613712] p9_client_prepare_req.part.8+0xbc/0xa00 [ 663.618809] ? add_wait_queue+0x1b9/0x2b0 [ 663.622944] ? trace_9p_protocol_dump+0x3a0/0x3a0 [ 663.627773] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 663.633047] ? lock_acquire+0x1e4/0x540 [ 663.637017] ? __fget+0x4ac/0x740 [ 663.640455] ? p9_pollwait+0x83/0x230 [ 663.644244] ? p9_conn_create+0x730/0x730 [ 663.648379] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 663.653917] p9_client_rpc+0x247/0x1420 [ 663.657892] ? p9_fd_poll+0x1e0/0x2b0 [ 663.661685] ? p9_conn_create+0x55b/0x730 [ 663.665846] ? p9_client_prepare_req.part.8+0xa00/0xa00 [ 663.671206] ? ksys_dup3+0x690/0x690 [ 663.674904] ? check_same_owner+0x340/0x340 [ 663.679208] ? p9_fd_poll+0x2b0/0x2b0 [ 663.683006] ? kasan_kmalloc+0xc4/0xe0 [ 663.686883] ? p9_fd_show_options+0x1c0/0x1c0 [ 663.691366] p9_client_create+0xd76/0x1631 [ 663.695589] ? p9_client_read+0xbb0/0xbb0 [ 663.699745] ? lock_acquire+0x1e4/0x540 [ 663.703708] ? fs_reclaim_acquire+0x20/0x20 [ 663.708022] ? lock_downgrade+0x8f0/0x8f0 [ 663.712152] ? lock_release+0xa30/0xa30 [ 663.716126] ? __lockdep_init_map+0x105/0x590 [ 663.720620] ? kasan_check_write+0x14/0x20 [ 663.724836] ? __init_rwsem+0x1cc/0x2a0 [ 663.728810] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 663.733839] ? __kmalloc_track_caller+0x311/0x760 [ 663.738671] ? save_stack+0xa9/0xd0 [ 663.742281] ? save_stack+0x43/0xd0 [ 663.745891] ? kasan_kmalloc+0xc4/0xe0 [ 663.749766] ? memcpy+0x45/0x50 [ 663.753031] v9fs_session_init+0x21a/0x1a80 [ 663.757339] ? rcu_note_context_switch+0x730/0x730 [ 663.762253] ? legacy_parse_monolithic+0xde/0x1e0 [ 663.767082] ? v9fs_show_options+0x7e0/0x7e0 [ 663.771479] ? lock_release+0xa30/0xa30 [ 663.775450] ? check_same_owner+0x340/0x340 [ 663.779769] ? lock_downgrade+0x8f0/0x8f0 [ 663.783923] ? kasan_unpoison_shadow+0x35/0x50 [ 663.788488] ? kasan_kmalloc+0xc4/0xe0 [ 663.792377] ? kmem_cache_alloc_trace+0x318/0x780 [ 663.797210] ? kasan_unpoison_shadow+0x35/0x50 [ 663.801782] ? kasan_kmalloc+0xc4/0xe0 [ 663.805660] v9fs_mount+0x7c/0x900 [ 663.809192] ? v9fs_drop_inode+0x150/0x150 [ 663.813427] legacy_get_tree+0x131/0x460 [ 663.817488] vfs_get_tree+0x1cb/0x5c0 [ 663.821273] ? vfs_set_fs_source+0x12c/0x180 [ 663.825671] do_mount+0x6f2/0x1e20 [ 663.829196] ? do_raw_spin_unlock+0xa7/0x2f0 [ 663.833607] ? copy_mount_string+0x40/0x40 [ 663.837828] ? retint_kernel+0x10/0x10 [ 663.841724] ? copy_mount_options+0x1f0/0x380 [ 663.846228] ? copy_mount_options+0x202/0x380 [ 663.850730] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 663.856272] ? copy_mount_options+0x285/0x380 [ 663.860772] ksys_mount+0x12d/0x140 [ 663.864387] __x64_sys_mount+0xbe/0x150 [ 663.868369] do_syscall_64+0x1b9/0x820 [ 663.872261] ? finish_task_switch+0x1d3/0x870 [ 663.876755] ? syscall_return_slowpath+0x5e0/0x5e0 [ 663.881686] ? syscall_return_slowpath+0x31d/0x5e0 [ 663.886615] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 663.891621] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 663.896452] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 663.901624] RIP: 0033:0x456a09 [ 663.904804] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 663.923705] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 663.931406] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 663.938663] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 663.945923] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 663.953182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 663.960444] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000014 20:56:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x891d, &(0x7f00000039c0)={'ip6gretap0\x00'}) close(r2) close(r1) [ 663.968058] kasan: CONFIG_KASAN_INLINE enabled [ 663.972727] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 663.980154] general protection fault: 0000 [#1] SMP KASAN [ 663.985693] CPU: 0 PID: 30481 Comm: syz-executor2 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 663.994171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 664.003563] RIP: 0010:p9_client_prepare_req.part.8+0x392/0xa00 [ 664.009521] Code: ff 0f 87 6a 02 00 00 e8 6c 8b f4 fa 0f be 85 f4 fe ff ff 4c 89 f2 48 c1 ea 03 89 85 f4 fe ff ff 48 b8 00 00 00 00 00 fc ff df <80> 3c 02 00 0f 85 89 05 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b [ 664.028426] RSP: 0018:ffff88019923f248 EFLAGS: 00010206 [ 664.033773] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90001b6a000 [ 664.041038] RDX: 000000000000000a RSI: ffffffff86881c94 RDI: ffff8801ba77caf8 [ 664.048315] RBP: ffff88019923f378 R08: ffff880198156240 R09: fffffbfff10057c6 [ 664.055571] R10: fffffbfff10057c6 R11: ffffffff8802be33 R12: ffff8801ba77cac0 [ 664.062823] R13: 0000000000002000 R14: 0000000000000050 R15: ffff8801ba77cafc [ 664.070081] FS: 00007f319966b700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 664.078301] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 664.084166] CR2: 0000001b33623000 CR3: 00000001c4737000 CR4: 00000000001406f0 [ 664.091434] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 664.098704] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 664.105960] Call Trace: [ 664.108545] ? add_wait_queue+0x1b9/0x2b0 [ 664.112681] ? trace_9p_protocol_dump+0x3a0/0x3a0 [ 664.117507] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 664.122775] ? lock_acquire+0x1e4/0x540 [ 664.126732] ? __fget+0x4ac/0x740 [ 664.130173] ? p9_pollwait+0x83/0x230 [ 664.133965] ? p9_conn_create+0x730/0x730 [ 664.138116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 664.143654] p9_client_rpc+0x247/0x1420 [ 664.147615] ? p9_fd_poll+0x1e0/0x2b0 [ 664.151408] ? p9_conn_create+0x55b/0x730 [ 664.155564] ? p9_client_prepare_req.part.8+0xa00/0xa00 [ 664.160941] ? ksys_dup3+0x690/0x690 [ 664.164644] ? check_same_owner+0x340/0x340 [ 664.168961] ? p9_fd_poll+0x2b0/0x2b0 [ 664.172771] ? kasan_kmalloc+0xc4/0xe0 [ 664.176675] ? p9_fd_show_options+0x1c0/0x1c0 [ 664.181178] p9_client_create+0xd76/0x1631 [ 664.185417] ? p9_client_read+0xbb0/0xbb0 [ 664.189568] ? lock_acquire+0x1e4/0x540 [ 664.193544] ? fs_reclaim_acquire+0x20/0x20 [ 664.197872] ? lock_downgrade+0x8f0/0x8f0 [ 664.202024] ? lock_release+0xa30/0xa30 [ 664.205998] ? __lockdep_init_map+0x105/0x590 [ 664.210496] ? kasan_check_write+0x14/0x20 [ 664.214735] ? __init_rwsem+0x1cc/0x2a0 20:56:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x10}) [ 664.218707] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 664.223735] ? __kmalloc_track_caller+0x311/0x760 [ 664.228585] ? save_stack+0xa9/0xd0 [ 664.232213] ? save_stack+0x43/0xd0 [ 664.235833] ? kasan_kmalloc+0xc4/0xe0 [ 664.239712] ? memcpy+0x45/0x50 [ 664.242978] v9fs_session_init+0x21a/0x1a80 [ 664.247284] ? rcu_note_context_switch+0x730/0x730 [ 664.252204] ? legacy_parse_monolithic+0xde/0x1e0 [ 664.257042] ? v9fs_show_options+0x7e0/0x7e0 [ 664.261439] ? lock_release+0xa30/0xa30 [ 664.265429] ? check_same_owner+0x340/0x340 [ 664.269743] ? lock_downgrade+0x8f0/0x8f0 [ 664.273890] ? kasan_unpoison_shadow+0x35/0x50 [ 664.278468] ? kasan_kmalloc+0xc4/0xe0 [ 664.282340] ? kmem_cache_alloc_trace+0x318/0x780 [ 664.287169] ? kasan_unpoison_shadow+0x35/0x50 [ 664.291730] ? kasan_kmalloc+0xc4/0xe0 [ 664.295603] v9fs_mount+0x7c/0x900 [ 664.299132] ? v9fs_drop_inode+0x150/0x150 [ 664.303349] legacy_get_tree+0x131/0x460 [ 664.307394] vfs_get_tree+0x1cb/0x5c0 [ 664.311176] ? vfs_set_fs_source+0x12c/0x180 [ 664.315578] do_mount+0x6f2/0x1e20 [ 664.319105] ? do_raw_spin_unlock+0xa7/0x2f0 [ 664.323511] ? copy_mount_string+0x40/0x40 [ 664.327740] ? retint_kernel+0x10/0x10 [ 664.331623] ? copy_mount_options+0x1f0/0x380 [ 664.336103] ? copy_mount_options+0x202/0x380 [ 664.340588] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 664.346115] ? copy_mount_options+0x285/0x380 [ 664.350599] ksys_mount+0x12d/0x140 [ 664.354226] __x64_sys_mount+0xbe/0x150 [ 664.358187] do_syscall_64+0x1b9/0x820 [ 664.362057] ? finish_task_switch+0x1d3/0x870 [ 664.366534] ? syscall_return_slowpath+0x5e0/0x5e0 [ 664.371452] ? syscall_return_slowpath+0x31d/0x5e0 [ 664.376379] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 664.381385] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 664.386215] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 664.391396] RIP: 0033:0x456a09 [ 664.394574] Code: fd 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 664.413466] RSP: 002b:00007f319966ac78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 664.421160] RAX: ffffffffffffffda RBX: 00007f319966b6d4 RCX: 0000000000456a09 [ 664.428414] RDX: 0000000020000300 RSI: 0000000020000380 RDI: 0000000020100000 [ 664.435669] RBP: 00000000009300a0 R08: 0000000020000940 R09: 0000000000000000 [ 664.442937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 664.450188] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000014 [ 664.457443] Modules linked in: [ 664.460619] Dumping ftrace buffer: [ 664.464136] (ftrace buffer empty) [ 664.468193] ---[ end trace 5f9b2f9ee41077f5 ]--- [ 664.473005] RIP: 0010:p9_client_prepare_req.part.8+0x392/0xa00 [ 664.478983] Code: ff 0f 87 6a 02 00 00 e8 6c 8b f4 fa 0f be 85 f4 fe ff ff 4c 89 f2 48 c1 ea 03 89 85 f4 fe ff ff 48 b8 00 00 00 00 00 fc ff df <80> 3c 02 00 0f 85 89 05 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b [ 664.497941] RSP: 0018:ffff88019923f248 EFLAGS: 00010206 [ 664.503326] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90001b6a000 [ 664.510607] RDX: 000000000000000a RSI: ffffffff86881c94 RDI: ffff8801ba77caf8 [ 664.517905] RBP: ffff88019923f378 R08: ffff880198156240 R09: fffffbfff10057c6 [ 664.525183] R10: fffffbfff10057c6 R11: ffffffff8802be33 R12: ffff8801ba77cac0 [ 664.532464] R13: 0000000000002000 R14: 0000000000000050 R15: ffff8801ba77cafc [ 664.539750] FS: 00007f319966b700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 664.547999] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 664.554076] CR2: 0000001b33623000 CR3: 00000001c4737000 CR4: 00000000001406f0 [ 664.561388] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 664.568677] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 664.575963] Kernel panic - not syncing: Fatal exception [ 664.581885] Dumping ftrace buffer: [ 664.585407] (ftrace buffer empty) [ 664.589095] Kernel Offset: disabled [ 664.592712] Rebooting in 86400 seconds..