0000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x3, 0x2) ioctl$UI_DEV_DESTROY(r1, 0x5502) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000200, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f00000000c0)='bdevppp0\x00', 0x9) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1041.911001][T18439] overlayfs: workdir and upperdir must reside under the same mount 13:35:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xc00000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1042.049406][T18517] REISERFS warning (device loop3): super-6508 reiserfs_parse_options: bad value 0x000 for -ocommit [ 1042.049406][T18517] 13:35:09 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(0x0) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1042.169046][T18557] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1042.204822][T18517] REISERFS warning (device loop3): super-6508 reiserfs_parse_options: bad value 0x000 for -ocommit [ 1042.204822][T18517] [ 1042.224971][T18558] overlayfs: workdir and upperdir must reside under the same mount [ 1042.244881][T18557] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:09 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(0x0, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1042.273326][T18557] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1042.282364][T18557] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1042.290160][T18557] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1042.306193][T18557] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:09 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(0x0, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:10 executing program 5: r0 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) r1 = dup(r0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)) [ 1042.349225][T18557] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:10 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(0x0, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1042.403787][T18557] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1042.466196][T18564] __nla_parse: 16 callbacks suppressed [ 1042.466208][T18564] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1042.481659][T18564] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1042.517824][T18564] net_ratelimit: 3 callbacks suppressed [ 1042.517835][T18564] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1042.553998][T18575] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1042.580750][T18575] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1042.602433][T18575] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1042.610024][T18575] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1042.627613][T18575] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1042.644186][T18575] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1042.652638][T18575] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1042.664935][T18575] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:10 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:10 executing program 5: syz_execute_func(&(0x7f00000001c0)="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") sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) io_uring_setup(0xf8e, &(0x7f0000000000)) 13:35:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="7100000013d0959c2b9c4221e8b9c751b96bf4426c578b0400bb933bec9b8b142e0b7435aa64091c68fe0400000000000000ff3f27000000450001070000001419401a000400020007000a00550e6933a14de5857b08aa183bced97dcb426272cd59232e94a2cbe58079eccbf04e89bf1798ee5412e18f61d20d1dd3c65ae3a64c56fe949b814336dcf6a714b67fe25f4d717e0afcc5f75a9322560bdb5f232fc92a34453f7d2fc5ee5b168b3ddc8ab1ca7d57e10ba985eed6a658afbbb4e5023a03b6c386b6e09d1344db50a3bc15f4", 0x5462fad4d3514771}], 0x0) 13:35:10 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(0x0, 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xe00000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:10 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:10 executing program 3: syz_read_part_table(0xfff, 0x9, &(0x7f0000001780)=[{&(0x7f0000000140)="43a098af2dafa1dbb3b3ba50dc95c34c93739d76f6d4fd5816621511002dcb4195a72a99ae4669fa41628b800d9153bf5bd18d5c6bfa469a046731aeb20d71e727bf49cd61fc64426da25c079674b266feb5759ea5c14972447137564ee81d1825ebe33dd541b3b10bc055de8f569303e9255cbcd8f377ee7c0b58ca4ad85f1a039cd957ef90622652f7a5c324224f5fe387015cec0577d197d98f7b532a9e45a0392611d62d075ecdcd90ef47cf8ea97197ebce9cac3f7ef0aa5bbc9314f077d96f3591", 0xc4}, {&(0x7f0000000240), 0x0, 0xfffffffffffffff9}, {&(0x7f0000000280)="f0916a4d3b0aa83df8f90cc04dcdd5b16a5e0d6f0eb49e7e27bcebb747e2ce4d3404a6d091dc5f6e311a606f7ce6480de2bbe828cbcdecff51d8e8cdb51e67ce2c51f89521559f7fab9f6654dae582c8af588536d0663335dc6be4d41797933cc51bf27c46f0e9774100eff11ce99017cdda9bbf34f61bf26e8a3dbf39657fa15576e6eb3be8c65217bb7b77ec6ab478fb54855f5cb61fc1db1263dc843ad58a922f747a2d9efdfcaf449df7", 0xac, 0x30f}, {&(0x7f0000000340)="c323982069ca809c939c0a7f36903cca660c0a9d251e46fab399899acd9cc2b5665e5f10ef557bd8dc26c2eeeaa0641d3242eb1973afbbaa7afa98b901ba6c251b8cf7559ea004d0133435525dc16e640352a2e74fc38d71bfdbcf2014696e243179740c0c80e25fec60f38b46c7365f6e0a73692842434be38a906c215843d3d2f443a0b6ae9357687fa44cd26fa647f7c2f3e5de24b6e4c1fa22aebfcd277ab068c02d94b7de40d4c49beaa0de51688b23290e37bef84b90ff5efe45c6d896fdf4d21a293f2de0b2110beada99d2b67cb177ca720203d9fd2ece0518c29eefa2162fad7f", 0xe5}, {&(0x7f0000000440)="52de76becc31c108dda5712c656f38d9996fbc90297e0a41975d53800b71f9d08e55bc261671d6a59151f140e561fe07e479fdde276da37e508c1dfc6f513f4be340e033edbcac482d077b66bb19fb03a19cac247210d142ac7698e00736d28b30ef36777de6d7cfb4b8a3a0aa6b24c5b584136609c677c537afa614731bc7d497e60147b4accd9eaa52211c86fe362193a59504f05e5143f7d2b3da37b1263caca049ee2f8e8757912e87038dfa8ff43d2c7633f3847e941c44083291b28b8dfcfad8d0b7a962cceee185b4f23e23a8", 0xd0, 0x6}, {&(0x7f0000000540)="14c57ea0c699c50405cfd6a237052e0f3389a52676ee95cdf313a666beb5ce89609727206aa82980c79a3a173e6f4eb6950159ad8d29b782f4072244aaf3a99ca5ddf53c05682b8a2a56df60a5076b7ef932b446e497d94c9590c24bd71885fb1365cbb671e13bd8e4f22061c3313f291ef53cf6d1746ba5c5ab40f7fff5c8cf1024b14250f04e49707ecf3aa92122556f3a5bf4ad6edd7e8d42efd5fa9b150740993554373cb4eb5b55f14f7a7313649de47eaa5aaefcb59570599b67a514bcbdf4252afd4348ec21c2f7c2c746db77c4f2b27c2dd4cf6b28f718c5647b26", 0xdf, 0x6}, {&(0x7f0000000640)="c24dedb5ac917986956cce58aab6c70e60d2a0f66a1f094a2cb66f4cd0417114e6ca696f900e02fa591d075609ca84502932265d13aa75", 0x37, 0x7f}, {&(0x7f0000000680)="92e29f63b9ed5e81a9b367844e0ce164cbd84095c2b5c8a72f7b4a4ce09a8252c4a223d3588ad0cd1db7d463d541cc04c62acff12e765d9ada86a7385f95f9f5a3c3262e6379c888904f6e1568a5b4a0b040f0a7910f04da60eca8e7009dfefce33cf8a321fec331b6d1adb596dda7bf2928e2df3a5f64272b63eccc8ddbff1f68ae0de3fe15ec6b71bb98928b753a993abccfd453d077e71691b429017a1aabed4799d6508d8824525ceac56f8ce6163e4c8ebe6e1c35d7181d243b8b938464a75a9b182e8f424b52f698de9b35a9065c870272c9129a40fd5ba37dfebe29e2d6356986f8b1d4b617cb60c16eedc7704b085e0f04", 0xf5, 0x81}, {&(0x7f0000000780)="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", 0x1000, 0x5}]) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/hwrng\x00', 0x440080, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x8, 0x4) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1042.890295][T18791] overlayfs: failed to resolve './file1': -2 13:35:10 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(0x0, 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1042.947110][T18801] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1042.978649][T18801] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1043.002801][T18801] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1043.040725][T18801] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1043.057931][T18811] overlayfs: failed to resolve './file1': -2 [ 1043.088285][T18801] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:10 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(0x0, 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:10 executing program 5: [ 1043.107562][T18801] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1043.126195][T18801] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1043.138775][T18801] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:10 executing program 5: [ 1043.245159][T18818] overlayfs: failed to resolve './file1': -2 [ 1043.279312][T18808] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:10 executing program 5: [ 1043.298273][T18808] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1043.350453][T18808] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1043.388311][T18822] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1043.416978][T18822] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1043.433293][T18822] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1043.451255][T18822] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1043.471370][T18822] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1043.484589][T18822] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1043.500095][T18822] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1043.511037][T18822] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1043.557424][T18828] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1043.571794][T18828] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1043.594318][T18828] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:11 executing program 5: 13:35:11 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xf00000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:11 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:11 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1043.820085][T19040] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:11 executing program 5: 13:35:11 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1043.891491][T19040] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1043.930902][T19040] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:11 executing program 5: [ 1043.978748][T19043] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x404, 0x2) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000000100)) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x2000) 13:35:11 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0xffffffffffffffff) 13:35:11 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1044.033451][T19043] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1044.058288][T19043] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1044.118089][T19043] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:35:11 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1044.164395][T19043] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1044.188609][T19043] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000440)=""/228, 0x76}], 0x1, 0x0) [ 1044.213188][T19043] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1044.245921][T19043] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1044.292382][T19062] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1044.322815][T19062] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1044.353169][T19062] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1044.419297][T19074] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1044.432733][T19074] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1044.440406][T19074] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1044.450790][T19074] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1044.459379][T19074] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1044.468142][T19074] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1044.476359][T19074] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1044.486543][T19074] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x1000000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:12 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1044.506274][T19062] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1044.596846][T19082] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1044.623565][T19082] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1044.631109][T19082] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1044.638761][T19082] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1044.649830][T19082] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1044.668639][T19082] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:12 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02004800110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:12 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x20200000) 13:35:12 executing program 3: prctl$PR_GET_DUMPABLE(0x3) r0 = socket$netlink(0x10, 0x3, 0x202) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) signalfd(r1, &(0x7f0000000100)={0x7fff}, 0x8) 13:35:12 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:12 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02002302110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") [ 1044.700655][T19082] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1044.781097][T19082] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:12 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x3b) [ 1044.906997][T19304] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1044.936751][T19304] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dlm_plock\x00', 0x20200, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000680)={@broadcast, @remote}, &(0x7f00000006c0)=0xc) kexec_load(0x9, 0x7, &(0x7f00000004c0)=[{&(0x7f00000000c0)="707beffeeca211b26368dc5c74a1387ca1f0e1643efc42fc9bfa0f4e862543e0b13e0eededcea64b3538cd5884f040b5c877f44a54ccb52b1f1717221093e24acca5d067354de1f3d9b7f8b9e39b6af41dc5b5da42a3f50430fc29762b33be25690fa5bae297a563b1171eb7158e821031bfc0b32d8361109a7cbe26b11425df6649f1699cc0d250bed834b9813bd13a027c8c702fef5f", 0x97, 0xb5, 0x5}, {&(0x7f0000000180)="eb7c842927fbaa709e66c3e958323797b02659fb6ded0b5f3d5e1aec8c2942617579c806cae7f7681a6ab2035d80ac6e3650d0a74ebea97988f661b40ef9ad8ac8b361d33bbe9b8770ede887dd13f6bb569ac081efe2a26d7308f6a02d1521436e5750bc932ad5b350b7e01117ed771fb6c90055b6416074", 0x78, 0x8, 0x19d}, {&(0x7f0000000200)="d3190045b7a7d8d53377048931b5f58a2dd323a16e3ab7e5457ea85a79f9c33ff6d70e67b003f600091e9529fd2f40d3965156644f6008be415694a7fdf47d6da16e6a461f45cb9de3eea488b991b55a5ad6c61c75b71cac5bf5a86e7930aff775ae4559e9397d01c5afbc0d0effb19674057a85a68d5bb6e011ba9820ed777c7c5fb30b179e1d4311b0a01e03fd5eae6b304e142199bf03b9e1ec0c63e1a7d14a175e7cb1b5e4e6", 0xa8, 0xfffffffffffeffff, 0xffffffff}, {&(0x7f00000002c0)="b7501b17fc9af4315dfa2e1de560f8c6e215fd85022e550678d082cd2c8e759cf471367b27a415996ce9b03b6b566955147b5ad09d3371c500d8788fcf22d4003ff82e", 0x43, 0xce, 0x6}, {&(0x7f0000000040)="7d2dc3a2400d8af4cae4cad5e5", 0xd, 0x8001, 0x81}, {&(0x7f0000000340)="31437410a600a1aa2ba03e8505f88729ff217ee5fff6c0a7dc61981c300bf28ee1f151ea228053d7a499ef8cbc2893ae27d083d98ad0bd4bd4efca82b2dec706d23d2f11f7afc25d999948c71a864127a3b5df4d68fafd9e01e7b7a95057a0e579c353119123b5b09d50ea", 0x6b, 0x3, 0x4}, {&(0x7f00000003c0)="474582b4147d6580bed12553597fb7e7654d1cfe5e66f8fc2b845c17fed54f1b9f4c9ef139a326cb70380cd34f86b4e73f7b7394c9c037b5aba3143489893ece9182ae2929ff76173646b785c0ac33a4989077949220f8aa47cb27f87facb789f423d6681a692d1b432a932ca3806e7648feabf875467b8335dc4a2205009846e124757ccc257c3ad2b35dc2bc3fdf7904d92d2ebd45204745f80b5f5896541457f267beca133855b0683b160ff605b5bfc1fc92a2f891720a09a7b16eb8a112bdcca3b742c2a6bd6d4a55ffa6b7508f5aef00c97af856d6803541892374909f0a3b575cd93e9e28edf22a9ab6e86bfe24face", 0xf3, 0x3}], 0x30002) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cachefiles\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000740)={0x0, 0x2000}) r3 = semget(0x1, 0x0, 0x8) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000800)=""/131) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000600)) write$smack_current(r1, &(0x7f0000000700)='/dev/cachefiles\x00', 0x10) [ 1044.958756][T19304] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:12 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x401, 0x3, 'client1\x00', 0xffffffff80000003, "fabeece664b4feda", "a7719253f39d23c820693b99caa47c4e345841b279b699c975314a35db95e1de", 0x9, 0x8}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1045.046033][T19304] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1045.093596][T19304] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1045.123463][T19304] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x2000000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:12 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1045.140236][T19304] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1045.153169][T19304] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1045.170231][T19319] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1045.287969][T19327] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1045.304815][T19327] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1045.330272][T19327] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1045.341996][T19327] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1045.353442][T19327] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1045.361372][T19327] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1045.370327][T19327] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1045.382937][T19327] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1045.415948][T19329] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1045.434541][T19329] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1045.451755][T19329] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1045.459375][T19329] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1045.467114][T19329] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1045.474741][T19329] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1045.482463][T19329] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1045.491433][T19329] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:13 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x1) ioctl$VIDIOC_ENUM_FREQ_BANDS(r1, 0xc0405665, &(0x7f00000000c0)={0x17, 0x1, 0x0, 0x604, 0xbe, 0xffffffff, 0x2}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 13:35:13 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x3900000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:13 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000b00), 0x24, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 13:35:13 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1045.743812][T19536] overlayfs: missing 'lowerdir' 13:35:13 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1045.782963][T19542] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1045.819197][T19546] overlayfs: './file0' not a directory [ 1045.849385][T19544] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 13:35:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000240)={'bond_slave_0\x00', {0x2, 0x4e23, @remote}}) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/244) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r1, 0x0, 0x13, &(0x7f00000001c0)='/dev/btrfs-control\x00'}, 0x30) fcntl$setown(r0, 0x8, r2) [ 1045.904399][T19556] overlayfs: missing 'lowerdir' [ 1045.908386][T19544] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:13 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1045.969789][T19544] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1046.029319][T19544] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1046.054282][T19565] overlayfs: missing 'lowerdir' [ 1046.059605][T19544] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:13 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1046.083942][T19544] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1046.095670][T19544] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1046.133516][T19544] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1046.178660][T19570] overlayfs: missing 'lowerdir' 13:35:13 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1046.217566][T19571] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1046.247375][T19571] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1046.273271][T19571] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1046.288875][T19571] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1046.318655][T19575] overlayfs: missing 'lowerdir' [ 1046.319242][T19571] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1046.341913][T19571] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1046.354313][T19571] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1046.370821][T19571] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:14 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x401, 0x3, 'client1\x00', 0xffffffff80000003, "fabeece664b4feda", "a7719253f39d23c820693b99caa47c4e345841b279b699c975314a35db95e1de", 0x9, 0x8}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:14 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x3f00000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:14 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) sendmmsg(r0, &(0x7f0000006600)=[{{&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x3, 0x1, 0x4}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000140)="9eeda193fd5eef5f64f7dc4f504f0db7d288a0268e564d3922ec611428f12538bc5eee196b9a1197ce5074f8952de2976e73144a5204323846498f9380869380e37c786c5251f47ec239cc4c5daee2421e00c3386fe09a62db6513ed6382a5180a82fca65803dd69b222", 0x6a}, {&(0x7f00000001c0)="ed6ca0b7d3ea99f1a3999b2f789a5d2943673a44dac9c5a16b909c81249462737eac92c1706eedeaa8804b4aaf90e6c7600605a23c9788e511fabf888625370d7d0eb20546198a27ed9b18fb6e1db787cdac9dcd2f560032a5e047d344da061b88600f537ccc048ac21fbbc28825962a0211ecffabdcf4feed4a27507766c274608e193551c0ab90b1186f192aa0c1c63e5f9cc2c2498c787195cb1966199d1a738eb92407663b289b96fb68", 0xac}, {&(0x7f0000000280)="0d3d35716bd162ced29bfdbfcb75e0ff38f1128e7456289296bacf6ad880c92a925ea214e2a44faa2c303b588a335e39143565bf25e4d8dfca3eaae2b3601b63b902c39e3f8d4d58dfeb953c6ef0e84ec20ce515065a739e611951f79c2194d8e6a452a45da54cb02d02fdf00028423884ab02eae56f70ccbe7970d8224bffaedc8fd2fab1df21c278ee9533a83bf481db3def872911862b122326e956da325e2e4ddf021fd342e90e85c7fff47f7e9d99b5e8d81a434813e82dd6ee15cd2c281a3fca701555562e64ea4b0b0877d7ec6251b9b90479", 0xd6}, {&(0x7f0000000380)="f849776c10fb694207b5d8c0a112d00f51868e0cc4d36fe23235666f7d1f89cf2a58c5a79211482ca038c6ed8868551a39bc03e4bbc427d16470fdfa954c0a22fae276e3bb8a90dc3c3338d1dd1eb07c344f49bc25929b77803c6f389498f553466423e7183782d999a004adc777d63dba9d0ed98faf6cb3c6b99626e0b4dbae2d24b729cf051040e745a173f574df3973b02047101a2906c93cc01771f09fb55f3b443a8fbcc3be172be5675edcc21eb2f83311ee985c5dbfd2f0fa751790", 0xbf}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000040)="b30d55b814f702306b4ae006afc8550d1b849329af8803cafb4ff884ed1ef8d4dc2eb7cb1d7813705ea0b246e38afd4873", 0x31}, {&(0x7f0000001440)="46d42cc423f0cfaa61614449da424d9b2bdea26eaa6278235e7af7ade087c941d38419223a1cfe64817d7c0f2b3d70cab3cbfc395953672d972aa5597e35f93d848bef1a6de416f2a589cd3012f4c4da3497cd7248b96bf2df63e7c5d183f25448272bc01a3dcdf9f98f0139fe8536bf95ae6af1049e701188176b344577259f4bf752ea9ad4ff8074340e8ae8c41bdea4ff5948b42bee14eae4e2ca", 0x9c}], 0x7, &(0x7f0000001580)=[{0xe8, 0x103, 0x7ff, "6a7adc3a4e07922e8143813672f69f5f472c3effe78f021b58b43244741e2198dc86a98c4f615ea80687829284371139622656e7a4734547d6a82fab8a05ba301f9a6a643ee29b428eb63aaafadbd25a23185b7b686356ef9734054dca34b965501ed3dd62cabeb7a0de022763f7368dae5d3fe7ff5bf7de2e3751e032b78074c51d15255ac5f1c359dc7555996bfb9e9e83eaac6e080856f7eb6a6b6446f495c728bbe6471578f1f8d22eecabd3a33dcea551ebf4967b9023839592886efd9210cb7b5aa31f830b124d56ed7abbbdc2564849d6"}, {0x90, 0x105, 0xd188, "55ad90d30f90ecb5a9bb30a4accce8e96f068348d23298b6ab1c2d5eed2664c0b240ed3565c0b120d5dfee56b8626fd7ead6ff7b928f4f55bcf3e724afab45023819c539fc0e269dcc5082a7f58f22b3e4d8e288ef687e435e9af6e590ececec2545507aea7acca7e5c8de4d73acfbc2f937ff94663686fa093e120ebe47481d"}, {0xd8, 0x117, 0x200, "5677793a059a957237197d702c1ebf626a95a01353f90f9a8231e7e17fd682e0a1a84e0a4df48d542b6dd98689f3737bb2a1778c811bc7568b1cb248d0f1dd3b6ba0838ee9a4b61bc2fd970c35e887a9e89f8720751efecee50eb5e6e8f53ff053459b76a49d2e4c6a5451fb3939d28285baa1d9a523d2e85a946f1fa7eb3600a8864c05e09caa40f3a7df5b328960b6a090c31e06d4f5918b9d8b950e03f22f7119b909da6cad50a38daa1964e128543e992f6c9841f07f31ff61ddd35f1b6926d1e54e2f6bafd3"}, {0x10, 0x117, 0x3}], 0x260}, 0x1ff}, {{&(0x7f0000001800)=@nfc={0x27, 0x1, 0x0, 0x4}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000001880)="27b943169ca87d9a68863e4dbe2ed820398c3dcd53fe00080cdafcf155a5d9d7e20c211705bc508ea98f4416490e08e65b29a13e450c36a1119f70ec44e08bea4cdbabc8ff2649ace1ad0ccef71a05cd7c184fcc", 0x54}, {&(0x7f0000001900)="6cae2110b119ce6b42468a83b84326f4cd9ae445c691e7fb7effa4564fae18c5355bae125415ad0a8c39fd7aa3a203c04d9ad7bcbc2ef4c3a9309d0f3c54bfda64b46f13f2e7ef9bc4f6d96ed92d9f7b82", 0x51}, {&(0x7f0000001980)="b2a195273fae2a578b23130b89281ece6e8a14383c14edb9033d1d4867dcbb2a722b6473560527481dc1b97da6ba", 0x2e}, {&(0x7f00000019c0)="77a62693de027b40bf85b86342a40bd979a31a07db2d055cd6d102ae5ba16be7a11feca8a0d1beec92ead4654f0febba9985e5d954a24bd265f26571818d35ea92c067f1e572884cf4f0ca508ab4cf8c130989b1b96bfb8995491beb858e1f310335344d37d5131c0becf2ff7f5f121de706d9c2eae142e14ff92f88beef6c5417143838561727d9ae89ca4fe2f6ea6628920970dddbfdbbd2c09721eb5a47b05b32fb4e780f3ed8", 0xa8}, {&(0x7f0000001a80)="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", 0x1000}, {&(0x7f0000002a80)="d5ceddf0ec9f03d7618111bd99bfc31518292eae23edfd26282baff4ca68b1904317e25df8fcdfd894fe87c7ad17c6fe010469ff21b8aa12642cc81f7163ab4cee9a372e9481261facf673f239740eff5514a9e48d25fcdff8ca97b26d70a54a248d146851109dbee1974ddde8e1d5554cc55385abd3d122fb06a8cae92838ade4da1a11e6e0b9e89c7d9501f53e1d", 0x8f}, {&(0x7f0000002b40)="c48c4df4fe1d54e3516bf7ee42b0c1555c0c03c155dddb89083e7b5b6b2c198e2dac609185826563efe102da717f0eabd8f5a390070620f312b1ad64ce1e0a9b4f92ff89d1b9e8b570612df1bc5e35af54f872f9030a9bea4380cc3f7bea885631988c7d7d0340d227ea717d054e53288a38676b9ef64fa9b69acdb564ff112179af8c40bdcabee5f98231feac8bc7686cc104b6250871be029c405858a178eb7e8924a4e497f8cb74dbbd2200cb49d96d380e2ba6f95dd8393586ef2f50187dde2a1d0f", 0xc4}, {&(0x7f0000002c40)="c2b9c39989bf5db4f96277a8778ed7250da68f1c4b688fa7f857afce37801adc2bc7f25bcd2c8717e846", 0x2a}, {&(0x7f0000002c80)="67f98cc2210607998b4ff309e7b128c346f629c3895300b7cfb0ad32a38b270ddc049e027d3750933369199e73a956016bdb21e07e6a7c1690c587d8be0f65c9b9cc5ecac8361844d08e7e78452281ce3f0456ac2bf47aa7ad0a70420f81ab32d8d4438cb5d19fcc0d0c4613bc17c783beabc1960258eb752cc3a55eedcaed6f1c7e5e164a562dfcbc17a6e4021063732d", 0x91}], 0x9, &(0x7f0000002e00)=[{0xb0, 0x115, 0x80, "ede27c435625976b03c39eea113c9d38df9c58d635cc70ed610fd374258b5f0ea37b0f541af81d7265bf74f7a222d5ea9b69a4423652bc9b087f041ef56dcac921e63e283b7f53825d9ed787e2a88564a59db602d40270f7cedbaba68a564fabae0f151963f2750922cb2e8b81e768a2ffa4cb2654e29269b2e579e92b387c324fe2f2ed9db5c2c70fb724c5571730b124ecd4ce35b5eba8f6"}, {0x88, 0x0, 0x7fffffff, "6ebd674b516cdc8bda5e6ae236ecb5d20794b15e50f2b468988a2b033ab6dc81ecae2033979283ce35cf5c76aa4f2cb894f7acbfe27dce61a320bfd91d609a34c9d57db356a14652d30a4e5b72f182e14ef84c319f7bcac27fdaa6a16b794e27f2fdcf723381f9e9cc52ef126aa7ca31b3b852"}, {0x58, 0x11f, 0x100000000, "1ab599af684c9729a6bd17dc8ca7bbe17c046a9b78b3139c82db8a418891b94df9d11f71ff08902597a5fa0b87eba52322bdb0522fe9663ff3a4ac3b8aad0f74057042"}, {0x50, 0x11f, 0x8001, "b0980aed1508f9baf69349f901a4608a69829802fdf7c855558c10f60cb5a6604f4c866c6b1e27cfbfa83ffc12e175c4d237108685504dddd4fc3b0e9d783b"}, {0x1010, 0x3a, 0xfffffffffffffff8, "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"}, {0x50, 0x11f, 0x1, "633d3093547292285814492a3aff81f4ab2ff4a56b133bf71085c408641a3a3931c6871de51a4e11dc002b99e4b95025370ca6b4e8764cc83f"}, {0xf8, 0x113, 0x401, "664f9e6c37a0754e81ff964992c309118c70c19b6e9396dd6df95e608d046c29e4668fdd117253853eaf694ed1285c04120ac86eaa70bf33436419f801e13f10067a45e7b66c838736ef86d817c45bdccf7f864dd14f57316ab6570a2d988e7aa7648616f028837ff616ebe98f0b031a6e7918c7737a5b8ddb30656c451f05ebf36204d1de173fb5f3ac575efcd07f733e2a184ebc432abce2139e8a5d7168273063b8236f111c25746888ba6c865f9312d5cf33732f766addf2a358d924f813794aed876329d667c4c665bd168fd6130d10051df46f51baae3f1276f73edb5d4ed888348730fd"}], 0x1338}, 0x2e5b}, {{&(0x7f0000004140)=@ipx={0x4, 0x5, 0x9, "31e4a3eeac43", 0x5}, 0x80, &(0x7f00000054c0)=[{&(0x7f00000041c0)="c734e22e5432b70a025e0939d1c76c9edf4cd0edb99c84486a3dc0ee622250ddba10a8a47f8ef6269c1d7b4189276eef1e35a7314a97e68a84c8c16f5c320a782a0e2a", 0x43}, {&(0x7f0000004240)="28533bf7cb19cb817f41a820f7b8e92cdcd2dc232440bf58bc2fdf68110fa2a78577b8215fdee34ecddeaffb075c5350135308da339420421009e67ee4709a23d075d2d5ca0bbd9c64526bfe88b0ce0a5c066471832c0e75850c1074907a7c58358dbe07a21aa6d16281b01af00c95f03219da9adc690d075e5c57ce3ed9a71aab7669ca2833e1ca5a85b00467dffdf951ccb5dd1e71a8d74c792c6794ef4979a56f95e91550540b968631dd263e", 0xae}, {&(0x7f0000004300)="64d29cb4e0442b15a36674ba6340d08f66fed49cba8f4e1a9fd71ca77557ad4601343c5d8a2e7cf661434a600be5ca224950cf57fa2894e8d7fba02af7b55c8f21bf80d6cc67c03314a307acf3f9897b5cdc2b1b039a72aab9e97cf690e8a81b60f4b1454d1861cb1104b2328428aac74b65730091391eb849334c91f675328597e90ca69d8e4c9c9f060c0019671cbfbec3c70d77f93a3a12ea268eebeae00a87e2555d01fb44747c16c7da572f55582e55bca2eee26580b2a59eee38de036f25b5", 0xc2}, {&(0x7f0000004400)="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", 0x1000}, {&(0x7f0000005400)="d92e7090c76a3cdf28798137d3109628ef0b1676d168bb158e40b9e4c68d9b93e42f52839bc23be289579b1cbddd8783084bac1fb1df91c2e16abefa67adc6", 0x3f}, {&(0x7f0000005440)="9af91794e39734d3b6b0fc1a0c67b89198edd29581864ea672ca686bb941ee987ebd2cadf95c2dfbf963e21e6393c0103b96766a9e0d57d18467292a37c2af60ac3ac3a2a60c3f4c9609c87b9692d1c7c865e9d0402013cdd59a6567c474b5219245da", 0x63}], 0x6, &(0x7f0000005540)=[{0x40, 0x11f, 0x2, "c780cb0a1893d1d2f7f7ec1639efe30c35599bfdf134c4fddd7d03c228dab2a10716ec89958e7622da10"}, {0x70, 0x115, 0xd8, "a31e3090d7571498450cd243474ad083556eb489f1bad2d55af96db4fe39c15ecf36870f49c53bf5afec9f631fa81032503ceff5d8a067cd36c3ba7ded5933444afc04b80a2d950833a282c9f86508df45402fb5789b2b18f691d1"}, {0x1010, 0x19d, 0xfb8, "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"}], 0x10c0}, 0x413}], 0x3, 0x20000000) [ 1046.778637][T19785] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1046.808257][T19786] overlayfs: missing 'lowerdir' 13:35:14 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x3, 0x2) ioctl$UI_DEV_DESTROY(r1, 0x5502) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000200, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f00000000c0)='bdevppp0\x00', 0x9) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:14 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x22) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1000000000000006) [ 1046.841979][T19797] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1046.910194][T19797] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:14 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1046.970240][T19803] overlayfs: missing 'lowerdir' [ 1046.980433][T19797] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1046.990421][T19804] REISERFS warning (device loop5): super-6508 reiserfs_parse_options: bad value 0x000 for -ocommit [ 1046.990421][T19804] [ 1047.006437][T19797] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:35:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) shutdown(r0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1047.046558][T19797] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1047.078736][T19797] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:14 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1047.117562][T19815] overlayfs: missing 'lowerdir' [ 1047.126542][T19797] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1047.148120][T19797] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1047.218418][T19810] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1047.250928][T19819] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1047.267658][T19819] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1047.269505][T19822] overlayfs: missing 'lowerdir' [ 1047.286837][T19819] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1047.304021][T19819] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:35:14 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:14 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x3, 0x2) ioctl$UI_DEV_DESTROY(r1, 0x5502) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000200, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f00000000c0)='bdevppp0\x00', 0x9) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1047.324048][T19819] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1047.351206][T19819] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1047.362622][T19819] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1047.407276][T19819] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1047.417832][T19825] REISERFS warning (device loop5): super-6508 reiserfs_parse_options: bad value 0x000 for -ocommit [ 1047.417832][T19825] [ 1047.442486][T19830] overlayfs: unrecognized mount option "lowerdir" or missing value 13:35:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000005c0)={0x0, @local, @initdev}, &(0x7f0000000600)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40010000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="540000002e00000228bd7000fbdbdf25000000003ee87f117d94c3deb9723401f647208e504fc6c0260c90f2aa7ec7abba914a16c6e3bcf1e311a1df9363ecfef8aa076541a49b7dade7734b8fd1a4c3f2b31b32aae43998c764c27d027230c17b6a45d9d38e295b5f09d6c55818014abd6bd70283bd6381bf6a4e71b5203e158ae4dc97c4091c1712cf67ab7179e2a46eb5cdc6eb1e52e090cac25774b5a1b9b9b663b251ef2306906a1e95f3244fcef4dd3d533fdae684cbd21be46884638f76805fd799f911c40db801df947d8186c5ab62e8c6cf9c915fcbff865d33f4ee7cac", @ANYRES32=r1, @ANYBLOB="0c000700100007008aed0d0008000b000400000008000b000002000008000b000800000008000b0004e9fab006a73834fb3dc400000008000b000008"], 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x282080, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000001c0)={0x9, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) 13:35:15 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:15 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:15 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000804110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x4000000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:15 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x3, 0x2) ioctl$UI_DEV_DESTROY(r1, 0x5502) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000200, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f00000000c0)='bdevppp0\x00', 0x9) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)='-\x00', 0xffffffffffffffff}, 0x30) r3 = fcntl$dupfd(r2, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000004800)={0x0, @in6={{0xa, 0x4e22, 0x6, @local, 0x9}}, 0x7, 0x7, 0x3, 0x100000001, 0x6}, &(0x7f00000048c0)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000004900)={r4, 0x8001}, 0x8) r5 = add_key$keyring(&(0x7f0000004940)='keyring\x00', &(0x7f0000004980)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r6 = request_key(&(0x7f00000049c0)='big_key\x00', &(0x7f0000004a00)={'syz', 0x3}, &(0x7f0000004a40)='-\x00', 0xfffffffffffffffa) keyctl$link(0x8, r5, r6) readv(r2, &(0x7f00000047c0)=[{&(0x7f0000001100)=""/13, 0xd}], 0x1) process_vm_writev(r1, &(0x7f00000021c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)}, {&(0x7f0000001140)=""/108, 0x6c}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x4, &(0x7f0000004700)=[{&(0x7f0000002200)=""/122, 0x7a}, {&(0x7f0000002280)=""/194, 0xc2}, {&(0x7f0000002380)=""/206, 0xce}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/129, 0x81}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/86, 0x56}, {&(0x7f00000045c0)=""/36, 0x24}, {&(0x7f0000004600)=""/64, 0x40}, {&(0x7f0000004640)=""/157, 0x9d}], 0xa, 0x0) [ 1047.777759][T20043] overlayfs: unrecognized mount option "lowerdir" or missing value [ 1047.785818][T20054] __nla_parse: 16 callbacks suppressed [ 1047.785827][T20054] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1047.785847][T20054] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1047.811717][T20045] REISERFS warning (device loop5): super-6508 reiserfs_parse_options: bad value 0x000 for -ocommit [ 1047.811717][T20045] 13:35:15 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1047.902134][T20054] net_ratelimit: 3 callbacks suppressed [ 1047.902146][T20054] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1047.948218][T20076] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:15 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x3, 0x2) ioctl$UI_DEV_DESTROY(r0, 0x5502) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000200, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f00000000c0)='bdevppp0\x00', 0x9) 13:35:15 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,wor']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1047.997221][T20076] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1048.012907][T20168] overlayfs: unrecognized mount option "lowerdir" or missing value [ 1048.028052][T20076] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1048.075218][T20076] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1048.088444][T20076] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1048.105579][T20076] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1048.125219][T20171] REISERFS warning (device loop5): super-6508 reiserfs_parse_options: bad value 0x000 for -ocommit [ 1048.125219][T20171] [ 1048.151940][T20076] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:15 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,wor']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1048.171438][T20178] overlayfs: unrecognized mount option "wor" or missing value [ 1048.180998][T20076] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1048.217862][T20082] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1048.231245][T20082] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:15 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x3, 0x2) ioctl$UI_DEV_DESTROY(r0, 0x5502) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000200, 0x0) [ 1048.290495][T20082] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1048.334303][T20183] overlayfs: unrecognized mount option "wor" or missing value [ 1048.357795][T20182] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:16 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,wor']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1048.376378][T20187] REISERFS warning (device loop5): super-6508 reiserfs_parse_options: bad value 0x000 for -ocommit [ 1048.376378][T20187] [ 1048.394386][T20182] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1048.418244][T20182] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1048.447843][T20182] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1048.460700][T20182] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1048.476159][T20194] overlayfs: unrecognized mount option "wor" or missing value [ 1048.480623][T20182] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1048.519208][T20182] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1048.556296][T20182] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:16 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02007400110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x400000}, 0xc) [ 1048.703826][T20381] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1048.732393][T20381] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:16 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:16 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=.']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:16 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x3, 0x2) ioctl$UI_DEV_DESTROY(r0, 0x5502) 13:35:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x4800000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1048.750076][T20381] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1048.806246][T20412] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1048.830370][T20410] overlayfs: workdir and upperdir must be separate subtrees 13:35:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2000000000001) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) socket$packet(0x11, 0x2, 0x300) [ 1048.856741][T20412] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1048.873919][T20412] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1048.881385][T20414] REISERFS warning (device loop5): super-6508 reiserfs_parse_options: bad value 0x000 for -ocommit [ 1048.881385][T20414] [ 1048.907498][T20412] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1048.940545][T20412] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1048.964017][T20412] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1048.974777][T20412] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1048.986595][T20412] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:16 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=.']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1049.010421][T20528] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) msgget$private(0x0, 0x20) [ 1049.035895][T20528] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1049.079429][T20528] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:16 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x3, 0x2) 13:35:16 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=.']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1049.135109][T20528] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1049.142583][T20535] overlayfs: workdir and upperdir must be separate subtrees [ 1049.174783][T20528] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1049.206026][T20528] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1049.218792][T20528] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1049.237067][T20528] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1049.249728][T20539] REISERFS warning (device loop5): super-6508 reiserfs_parse_options: bad value 0x000 for -ocommit [ 1049.249728][T20539] [ 1049.287095][T20547] overlayfs: workdir and upperdir must be separate subtrees [ 1049.293913][T20537] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:16 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./fi']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1049.322690][T20537] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1049.345558][T20537] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1049.390752][T20537] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1049.438032][T20537] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1049.454896][T20552] overlayfs: failed to resolve './fi': -2 [ 1049.461298][T20537] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:17 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x4c00000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1049.662585][T20685] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1049.681239][T20685] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1049.698864][T20685] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:17 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:17 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) socket$netlink(0x10, 0x3, 0x0) 13:35:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xf, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:17 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./fi']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1049.713056][T20685] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1049.729075][T20685] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1049.737443][T20685] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6d66}}, 0x1, 0xc, 0x3, 0x8, 0x2}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, &(0x7f0000000280)=0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000100)=""/1, &(0x7f0000000700)=0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x17b}], 0x1) flock(r0, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000040), &(0x7f00000000c0)) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x4, 0x3, 0x272, 0xd5}, 0x10) [ 1049.801188][T20772] overlayfs: failed to resolve './fi': -2 [ 1049.808190][T20766] REISERFS warning (device loop5): super-6508 reiserfs_parse_options: bad value 0x000 for -ocommit [ 1049.808190][T20766] [ 1049.830047][T20685] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:17 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./fi']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000140)={0xde4, 0x4e451005, 0x2, 0x0, 0x0, [{r0, 0x0, 0x9}, {r0, 0x0, 0x5}]}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1f, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000000c0)={{0x4, 0x1000, 0xa1, 0x1, 0x2d, 0x4}, 0x3}) [ 1049.875901][T20685] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1049.956795][T20784] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1049.961377][T20783] overlayfs: failed to resolve './fi': -2 13:35:17 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1050.007971][T20784] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:17 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) [ 1050.055812][T20784] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1050.114327][T20784] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1050.118451][T20793] overlayfs: failed to resolve './file': -2 [ 1050.132521][T20784] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1050.151050][T20784] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:17 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1050.172645][T20784] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1050.187970][T20795] REISERFS warning (device loop5): super-6508 reiserfs_parse_options: bad value 0x000 for -ocommit [ 1050.187970][T20795] [ 1050.238032][T20784] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1050.255262][T20801] overlayfs: failed to resolve './file': -2 [ 1050.296348][T20788] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1050.360504][T20788] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:18 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:18 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1050.580662][T20917] overlayfs: failed to resolve './file': -2 13:35:18 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x6000000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:18 executing program 5: syz_mount_image$reiserfs(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) 13:35:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x8, 0x0, 0xffff, 0x98}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:18 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1050.724178][T21035] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:18 executing program 5: syz_mount_image$reiserfs(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) 13:35:18 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1050.787499][T21043] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1050.826576][T21043] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1050.869471][T21043] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1050.886908][T21043] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1050.901373][T21043] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1050.910891][T21043] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:18 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1050.924895][T21043] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1050.938926][T21043] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1050.968845][T21046] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:18 executing program 5: syz_mount_image$reiserfs(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) 13:35:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) [ 1051.038204][T21058] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1051.072718][T21058] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1051.098696][T21058] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1051.152533][T21058] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1051.167636][T21058] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1051.188763][T21058] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1051.196888][T21058] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1051.216262][T21058] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1051.258736][T21068] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:19 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02002302110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:19 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(0x0, &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:19 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:19 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', 0x0, 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) 13:35:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x6558000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x109000) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:19 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(0x0, &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) fstat(r0, &(0x7f00000000c0)) 13:35:19 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', 0x0, 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) 13:35:19 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(0x0, &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1051.794479][T21302] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:19 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1051.876181][T21302] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1051.908284][T21302] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:19 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', 0x0, 0x0, 0x0, 0x0, 0x1800000, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) [ 1051.928003][T21302] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1051.939808][T21302] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1051.967311][T21302] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1051.993109][T21302] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1052.053860][T21302] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1052.152058][T21324] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1052.172909][T21324] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1052.180759][T21324] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1052.192193][T21324] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1052.200652][T21324] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1052.208542][T21324] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1052.216215][T21324] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1052.225462][T21324] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:19 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:19 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:20 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000011110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:20 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="636f6d6d69743d3078303030020000003030303030323830302c626c6f636b2d616c9e6f6361746f723d6e6f626f726465722c736d61636b66736861743d2f6465766b6472692f6361726423002c636f6e746578743d726f6f742c00"]) 13:35:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1d) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x6800000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:20 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1052.702080][T21541] REISERFS warning (device loop5): super-6508 reiserfs_parse_options: bad value 0x000 for -ocommit [ 1052.702080][T21541] 13:35:20 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, 0x0, 0x0, 0x0, 0x0) 13:35:20 executing program 3: socket$netlink(0x10, 0x3, 0x0) [ 1052.786932][T21555] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1052.800491][T21555] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:20 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1052.876924][T21555] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1052.905689][T21555] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:35:20 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, 0x0, 0x0, 0x0, 0x0) 13:35:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4002000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r1, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1052.947046][T21555] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1052.956642][T21555] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1053.022381][T21555] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1053.025772][T21567] REISERFS warning (device loop5): sh-2021 reiserfs_fill_super: can not find reiserfs on loop5 [ 1053.061715][T21555] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1053.117270][T21575] __nla_parse: 18 callbacks suppressed [ 1053.117279][T21575] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1053.144720][T21575] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1053.154985][T21575] net_ratelimit: 4 callbacks suppressed [ 1053.154994][T21575] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1053.178552][T21577] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:20 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, 0x0, 0x0, 0x0, 0x0) 13:35:20 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000204110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") [ 1053.235361][T21577] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1053.258466][T21577] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1053.277585][T21577] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1053.332938][T21577] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1053.372747][T21577] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1053.380448][T21577] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1053.453293][T21577] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:21 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x400000000000014) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:21 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x6c00000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1053.657063][T21801] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. 13:35:21 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x12a}], 0x1) [ 1053.701448][T21802] REISERFS warning (device loop5): sh-2021 reiserfs_fill_super: can not find reiserfs on loop5 [ 1053.709787][T21801] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1053.744949][T21801] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1053.780066][T21808] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f00000001c0)=0x3) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xbf}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3}, 0x8) 13:35:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de502008008009e", 0x39}], 0x1) [ 1053.855337][T21808] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1053.880183][T21808] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:21 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1053.934615][T21808] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1053.963791][T21808] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1053.995513][T21808] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1054.011452][T21808] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1054.021370][T21808] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1054.029998][T21824] REISERFS warning (device loop5): sh-2021 reiserfs_fill_super: can not find reiserfs on loop5 [ 1054.078674][T21821] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1054.108973][T21821] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. 13:35:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$UI_DEV_DESTROY(r1, 0x5502) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000100)={0x6, 0x18, [0xffff, 0xfffffffffffffff9, 0x8, 0x7, 0x7, 0xbf]}) [ 1054.137485][T21821] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1054.166545][T21834] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:21 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") [ 1054.239494][T21834] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1054.307487][T21834] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1054.360457][T21834] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1054.406509][T21834] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1054.415133][T21834] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1054.423805][T21834] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1054.434337][T21834] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1054.452561][T21941] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1054.466898][T21941] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1054.486822][T21941] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1054.520397][T21944] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1054.536758][T21944] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1054.558920][T21944] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:22 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) accept(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000040)=0x80) 13:35:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000040)={0x8001, 0xf, 0x4, 0x11800, {0x77359400}, {0x7, 0x0, 0xc4, 0xffffffff, 0xfffffffffffffff7, 0x7, "166789bd"}, 0x4e2d, 0x2, @fd=r2, 0x4}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) socket$packet(0x11, 0x2, 0x300) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x7400000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1054.699525][T22060] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1000000000012) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x371, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1e}, 0x40}}, 0x1, 0xfff}, &(0x7f0000000700)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x83, "48edd7eb9bfa5c98216010f74d6fd4dcd93a0089c251d41acb954c7e5cf6e5a701bfc8585d79bf95ec7ed3a3bd99080f38ee18c50b0418008fca96da28dfaf72f87fe715459a74bf0ddeb627feb7e0a7ec9baffbf1519e7c95167b24dc929f715722e487174ba76b07aa57098ea73a1efb0a58f0a103350798775eb267efd66748d3ec"}, &(0x7f0000000880)=0x8b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000008c0)=@assoc_value={0x0, 0xd88}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={r2, 0x0, 0x3, 0x807, 0x3f}, &(0x7f0000000940)=0x18) sendmsg$inet_sctp(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@in={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)="f8b28e7cf462b5ac945c15d90cdc44982a059bb609dda0c8c4d3422a972e310eec8de3ead8", 0x25}, {&(0x7f0000000140)="751f", 0x2}, {&(0x7f0000000180)="e291fd862ab51d16e5e239fc7e2f089fdda243d41de9bcabcdd8f29adc08b6677e5a8252fd0e4a06a36c8bdcc55fc4ccd7dde45105249a28da8b992ecd03cfc4e95ad5f9a4befedf5195c6f69061cdf6b1266a6d2c8bda717dd3fa6412544bd33e0edc449d43d8e4077b03e728e274d8d6110de209187181cadc4b96657f8032e88bc17ece40122ad66f4a9ab260380b7cef5cf0a384c424583b80c1bb102a24498c0b4e0ecf2fb85778e797e9229ba3f34f724e1b75ea0b6da2b8191c9554b4bf9f2c01a217d552f8faccdf7a47c54e3ef4c9b0e0f61741f5c366404fb586cfb6ade7", 0xe3}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000380)="926bf3916b82a85b3267eaea05d031acfe035228633b31c62ae0042356bf0261eaf0a9c51f8f494bc1af96e87c", 0x2d}, {&(0x7f00000003c0)='hO', 0x2}, {&(0x7f0000000400)="f692c1e80f49430acf72d8cb902456a71e455d233e7ef821f3c27553021a1a9670803db53a8634599c54bfe39e4ddeafb213a95da8b69400779d346bee7376125aca4526bbb0da2d6eda36e8a5f967b731fd5538428ecd5e9b8ad1958e0ff0f89a9f0f6a3bd0f0104d653a5be7fa572ca44b39f7aa56e446f6cf09010db0bb12bb65f81269a7ac83970ef7a60ab7722076ac2755df1c095933e5c2da9738a2ba392a92", 0xa3}], 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="2000000001000000840023b8c537687f824783", @ANYRES32=r3], 0x20, 0x804}, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000040)={0x8001, 0xf, 0x4, 0x11800, {0x77359400}, {0x7, 0x0, 0xc4, 0xffffffff, 0xfffffffffffffff7, 0x7, "166789bd"}, 0x4e2d, 0x2, @fd=r2, 0x4}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) socket$packet(0x11, 0x2, 0x300) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1054.791907][T22061] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1054.820451][T22061] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) accept(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000040)=0x80) [ 1054.883825][T22061] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1054.905146][T22061] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1054.964626][T22061] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1055.003214][T22061] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x5, 0x8d9, 0x0, 0x2, 0x3}) [ 1055.011703][T22061] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1055.068112][T22061] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000040)={0x8001, 0xf, 0x4, 0x11800, {0x77359400}, {0x7, 0x0, 0xc4, 0xffffffff, 0xfffffffffffffff7, 0x7, "166789bd"}, 0x4e2d, 0x2, @fd=r2, 0x4}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) socket$packet(0x11, 0x2, 0x300) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1055.110519][T22184] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) accept(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000040)=0x80) [ 1055.178457][T22287] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:22 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") [ 1055.308714][T22315] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1055.388405][T22315] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1055.419632][T22315] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1055.427779][T22315] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1055.436441][T22315] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1055.447495][T22315] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1055.458750][T22315] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1055.468752][T22315] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1055.485301][T22400] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:23 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, &(0x7f0000000040)={0x7, 0xfffffffffffffffa, 0x80000001}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000040)={0x8001, 0xf, 0x4, 0x11800, {0x77359400}, {0x7, 0x0, 0xc4, 0xffffffff, 0xfffffffffffffff7, 0x7, "166789bd"}, 0x4e2d, 0x2, @fd=r2, 0x4}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x7a00000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de502008008006c", 0x39}], 0x1) [ 1055.683954][T22619] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20140, 0x0) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f00000000c0)={0x25, 0x5, 0xf, 0x8, 0xa, 0x7, 0x5, 0xc0}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1055.756903][T22626] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1055.795078][T22626] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000040)={0x8001, 0xf, 0x4, 0x11800, {0x77359400}, {0x7, 0x0, 0xc4, 0xffffffff, 0xfffffffffffffff7, 0x7, "166789bd"}, 0x4e2d, 0x2, @fd=r2, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1055.828878][T22626] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1055.867276][T22626] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1055.896326][T22626] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1055.928588][T22626] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1055.963070][T22626] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1055.983273][T22626] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x80000fffd, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x1, 0x1) write$FUSE_DIRENT(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="d8000000daffffff01000000000000000000000000000000ff7f00000000000016000000090000002f70726f632f636170692f6361706932306e6363690000000500000000000000090000000000000000000000020000000000000000000000020000000000000016000000001000002f70726f632f636170692f6361706932306e6363690000000000000000000000ff0000000000000011000000f9ffffff27210000000000000400000000000000ff00000000000000110000000600000075736572276b657972696e670bcb40657468310000000000"], 0xd8) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) socket$inet6(0xa, 0x6, 0xc4b6) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000200)={0x7, 0x7, 0xfffffffffffffff8}) 13:35:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000040)={0x8001, 0xf, 0x4, 0x11800, {0x77359400}, {0x7, 0x0, 0xc4, 0xffffffff, 0xfffffffffffffff7, 0x7, "166789bd"}, 0x4e2d, 0x2, @fd=r2, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:23 executing program 1 (fault-call:0 fault-nth:0): syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1056.066865][T22643] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1056.129147][T22643] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1056.186590][T22677] FAULT_INJECTION: forcing a failure. [ 1056.186590][T22677] name failslab, interval 1, probability 0, space 0, times 0 [ 1056.202197][T22643] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1056.215802][T22677] CPU: 1 PID: 22677 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 1056.223830][T22677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1056.233891][T22677] Call Trace: [ 1056.233958][T22677] dump_stack+0x172/0x1f0 [ 1056.233980][T22677] should_fail.cold+0xa/0x15 [ 1056.233999][T22677] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1056.234023][T22677] ? ___might_sleep+0x163/0x280 [ 1056.242240][T22643] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1056.246234][T22677] __should_failslab+0x121/0x190 [ 1056.246257][T22677] should_failslab+0x9/0x14 [ 1056.273684][T22677] __kmalloc+0x2dc/0x740 [ 1056.278022][T22677] ? fput_many+0x12c/0x1a0 [ 1056.282460][T22677] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1056.288777][T22677] ? strnlen_user+0x1f0/0x280 [ 1056.293471][T22677] ? __x64_sys_memfd_create+0x13c/0x470 [ 1056.299020][T22677] __x64_sys_memfd_create+0x13c/0x470 [ 1056.304379][T22677] ? memfd_fcntl+0x1550/0x1550 [ 1056.309137][T22677] ? do_syscall_64+0x26/0x610 [ 1056.313800][T22677] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1056.319086][T22677] ? trace_hardirqs_on+0x67/0x230 [ 1056.324110][T22677] do_syscall_64+0x103/0x610 [ 1056.328693][T22677] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1056.334586][T22677] RIP: 0033:0x458da9 [ 1056.338469][T22677] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1056.358056][T22677] RSP: 002b:00007fae8b40fa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1056.366465][T22677] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000458da9 [ 1056.374425][T22677] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004bdd07 13:35:24 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") [ 1056.382389][T22677] RBP: 000000000073bf00 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 1056.390343][T22677] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fae8b4106d4 [ 1056.398297][T22677] R13: 00000000004c79c0 R14: 00000000004dda00 R15: 0000000000000003 [ 1056.423322][T22643] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1056.458498][T22643] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1056.498719][T22643] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1056.513768][T22643] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:24 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000040)={0x8001, 0xf, 0x4, 0x11800, {0x77359400}, {0x7, 0x0, 0xc4, 0xffffffff, 0xfffffffffffffff7, 0x7, "166789bd"}, 0x4e2d, 0x2, @fd=r2, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x400000000002) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0xfffffffffffffd9f}], 0x1000013b) timerfd_create(0xf, 0x80000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) 13:35:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x8000000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:24 executing program 1 (fault-call:0 fault-nth:1): syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1056.757918][T22871] FAULT_INJECTION: forcing a failure. [ 1056.757918][T22871] name failslab, interval 1, probability 0, space 0, times 0 [ 1056.817484][T22874] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1056.827093][T22871] CPU: 1 PID: 22871 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 1056.835112][T22871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1056.845178][T22871] Call Trace: [ 1056.848493][T22871] dump_stack+0x172/0x1f0 [ 1056.852859][T22871] should_fail.cold+0xa/0x15 [ 1056.857478][T22871] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1056.863306][T22871] ? ___might_sleep+0x163/0x280 [ 1056.863943][T22874] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1056.868175][T22871] __should_failslab+0x121/0x190 [ 1056.868269][T22871] ? shmem_destroy_callback+0xc0/0xc0 [ 1056.868289][T22871] should_failslab+0x9/0x14 [ 1056.890471][T22871] kmem_cache_alloc+0x2b2/0x6f0 [ 1056.890702][T22874] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1056.895322][T22871] ? __alloc_fd+0x44d/0x560 [ 1056.895345][T22871] ? shmem_destroy_callback+0xc0/0xc0 [ 1056.895362][T22871] shmem_alloc_inode+0x1c/0x50 [ 1056.895376][T22871] alloc_inode+0x66/0x190 [ 1056.895398][T22871] new_inode_pseudo+0x19/0xf0 [ 1056.895412][T22871] new_inode+0x1f/0x40 [ 1056.895426][T22871] shmem_get_inode+0x84/0x7e0 [ 1056.895446][T22871] __shmem_file_setup.part.0+0x7e/0x2b0 [ 1056.895465][T22871] shmem_file_setup+0x66/0x90 [ 1056.919609][T22874] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1056.921515][T22871] __x64_sys_memfd_create+0x2a2/0x470 [ 1056.921533][T22871] ? memfd_fcntl+0x1550/0x1550 [ 1056.921551][T22871] ? do_syscall_64+0x26/0x610 13:35:24 executing program 1 (fault-call:0 fault-nth:2): syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1056.921568][T22871] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1056.921584][T22871] ? trace_hardirqs_on+0x67/0x230 [ 1056.921602][T22871] do_syscall_64+0x103/0x610 [ 1056.921621][T22871] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1056.921636][T22871] RIP: 0033:0x458da9 [ 1056.930039][T22874] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1056.930359][T22871] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1056.930369][T22871] RSP: 002b:00007fae8b40fa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1056.930383][T22871] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000458da9 [ 1056.930397][T22871] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004bdd07 [ 1056.942668][T22874] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1056.945530][T22871] RBP: 000000000073bf00 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 1056.945540][T22871] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fae8b4106d4 13:35:24 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2080, 0x0) getdents64(r0, &(0x7f00000000c0)=""/221, 0xdd) ioctl$VIDIOC_G_ENC_INDEX(r0, 0x8818564c, &(0x7f0000000d00)) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000ac0)={0x8, @raw_data="a9d7a669e4c35d66c98b7e2f3c4ba9620b31da8f01b393d6669a30e53efd7e89cd1aa5056819fc3f55428b377e0220ea13756a7fbe8b4b72e88fe8059c235c6fd7a5c36b9542ad5037285f2576ddec6caba5032b3d9cca63314d27a35000de7acfc5f56971b15c3651def3ce30fdecda81fb471c975a8ea491f53150c29828f5e17fe2e95b59c9260c29413ad354ed3926e44ef70ba252ad12ab988ec7a191cf7747858cbea69279e3c9a813c6c65e1edb6f587adbb11c3b3c0f396d4e64f5383e9a80422264da6c"}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000a00)={{0x85, 0x9}, 'port1\x00', 0x7, 0x0, 0xc00000000000000, 0x7f, 0x5, 0xffffffffffffffff, 0x2, 0x0, 0x2, 0x9}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000bc0)={0x4, 0x0, 0x73b0db23, 0x1dcf, [], [], [], 0x7f, 0x2, 0x4, 0x100000001, "7915f4e9c14832bd3ff4b16472144866"}) syncfs(r1) 13:35:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1056.945550][T22871] R13: 00000000004c79c0 R14: 00000000004dda00 R15: 0000000000000003 [ 1057.059748][T22874] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1057.106934][T22880] FAULT_INJECTION: forcing a failure. [ 1057.106934][T22880] name failslab, interval 1, probability 0, space 0, times 0 [ 1057.138262][T22874] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1057.150774][T22880] CPU: 0 PID: 22880 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 1057.158805][T22880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1057.168888][T22880] Call Trace: [ 1057.172194][T22880] dump_stack+0x172/0x1f0 [ 1057.176537][T22880] should_fail.cold+0xa/0x15 [ 1057.181122][T22880] ? find_held_lock+0x35/0x130 [ 1057.185892][T22880] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1057.191700][T22880] ? ___might_sleep+0x163/0x280 [ 1057.196544][T22880] __should_failslab+0x121/0x190 [ 1057.201466][T22880] should_failslab+0x9/0x14 [ 1057.205959][T22880] kmem_cache_alloc+0x2b2/0x6f0 [ 1057.210878][T22880] ? __put_user_ns+0x70/0x70 [ 1057.215546][T22880] ? shmem_alloc_inode+0x1c/0x50 [ 1057.220560][T22880] ? rcu_read_lock_sched_held+0x110/0x130 [ 1057.226289][T22880] security_inode_alloc+0x39/0x160 [ 1057.231387][T22880] inode_init_always+0x56e/0xb50 [ 1057.236312][T22880] alloc_inode+0x83/0x190 [ 1057.240625][T22880] new_inode_pseudo+0x19/0xf0 [ 1057.245288][T22880] new_inode+0x1f/0x40 [ 1057.249343][T22880] shmem_get_inode+0x84/0x7e0 [ 1057.254012][T22880] __shmem_file_setup.part.0+0x7e/0x2b0 [ 1057.259636][T22880] shmem_file_setup+0x66/0x90 [ 1057.264301][T22880] __x64_sys_memfd_create+0x2a2/0x470 [ 1057.269657][T22880] ? memfd_fcntl+0x1550/0x1550 [ 1057.274408][T22880] ? do_syscall_64+0x26/0x610 [ 1057.279079][T22880] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1057.284461][T22880] ? trace_hardirqs_on+0x67/0x230 [ 1057.289474][T22880] do_syscall_64+0x103/0x610 [ 1057.294064][T22880] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1057.299939][T22880] RIP: 0033:0x458da9 [ 1057.303826][T22880] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1057.323413][T22880] RSP: 002b:00007fae8b40fa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1057.331816][T22880] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000458da9 [ 1057.339772][T22880] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004bdd07 [ 1057.347734][T22880] RBP: 000000000073bf00 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 1057.355690][T22880] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fae8b4106d4 [ 1057.363642][T22880] R13: 00000000004c79c0 R14: 00000000004dda00 R15: 0000000000000003 13:35:25 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:25 executing program 1 (fault-call:0 fault-nth:3): syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8b, 0x4400) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$xdp(r1, &(0x7f0000001240)={&(0x7f0000000140)={0x2c, 0x3, r2, 0x2e}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="817399bd7fb3502b7bea96a878e35fbf33a3eca73b191fb8abff6f2827064cdafdd2d095c1267c4b67cf89f905f3dbd7a462bde613ab0863d223882422efdca6de635bfaed46f1e254419f48f597cc5796d5580a4103127f5bc0", 0x5a}], 0x2, 0x0, 0x0, 0x20000080}, 0x4000000) [ 1057.512863][T22992] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1057.565722][T22992] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1057.591269][T22992] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1057.620096][T22992] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1057.627521][T22997] FAULT_INJECTION: forcing a failure. [ 1057.627521][T22997] name failslab, interval 1, probability 0, space 0, times 0 [ 1057.638611][T22992] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1057.648113][T22997] CPU: 0 PID: 22997 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 1057.656117][T22997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1057.660267][T22992] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1057.666194][T22997] Call Trace: [ 1057.666222][T22997] dump_stack+0x172/0x1f0 [ 1057.666246][T22997] should_fail.cold+0xa/0x15 [ 1057.666270][T22997] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1057.666293][T22997] ? ___might_sleep+0x163/0x280 [ 1057.666313][T22997] __should_failslab+0x121/0x190 [ 1057.666333][T22997] should_failslab+0x9/0x14 [ 1057.689748][T22992] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1057.691697][T22997] kmem_cache_alloc+0x2b2/0x6f0 [ 1057.691713][T22997] ? current_time+0x6b/0x140 [ 1057.691802][T22997] ? ktime_get_coarse_real_ts64+0xf0/0x2b0 [ 1057.691817][T22997] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1057.691837][T22997] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1057.705940][T22992] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1057.706133][T22997] ? timespec64_trunc+0xf0/0x180 [ 1057.706153][T22997] __d_alloc+0x2e/0x8c0 [ 1057.706170][T22997] d_alloc_pseudo+0x1e/0x30 [ 1057.706188][T22997] alloc_file_pseudo+0xe2/0x280 [ 1057.766021][T22997] ? alloc_file+0x4d0/0x4d0 [ 1057.770629][T22997] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 1057.776960][T22997] __shmem_file_setup.part.0+0x108/0x2b0 [ 1057.782585][T22997] shmem_file_setup+0x66/0x90 [ 1057.787253][T22997] __x64_sys_memfd_create+0x2a2/0x470 [ 1057.792611][T22997] ? memfd_fcntl+0x1550/0x1550 [ 1057.797358][T22997] ? do_syscall_64+0x26/0x610 [ 1057.802023][T22997] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1057.807339][T22997] ? trace_hardirqs_on+0x67/0x230 [ 1057.812367][T22997] do_syscall_64+0x103/0x610 [ 1057.816945][T22997] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1057.822866][T22997] RIP: 0033:0x458da9 [ 1057.826853][T22997] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1057.846527][T22997] RSP: 002b:00007fae8b40fa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1057.854924][T22997] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000458da9 [ 1057.862888][T22997] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004bdd07 [ 1057.870843][T22997] RBP: 000000000073bf00 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 1057.878800][T22997] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fae8b4106d4 [ 1057.886768][T22997] R13: 00000000004c79c0 R14: 00000000004dda00 R15: 0000000000000003 13:35:25 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x204100, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000140)=0xc4) r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x100, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002ec0)=0x0) ioctl$VIDIOC_EXPBUF(0xffffffffffffff9c, 0xc0405610, &(0x7f0000000480)={0x8, 0x1, 0x9, 0x800, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)=0x0) r6 = getuid() r7 = getuid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000940)={0x0, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000900)='\x00', 0xffffffffffffffff}, 0x30) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002c80)=0x0) stat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000002e80)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc, &(0x7f0000002c00)=[{&(0x7f00000001c0)={0x150, 0x2a, 0x408, 0x70bd28, 0x25dfdbff, "", [@nested={0x20, 0x87, [@typed={0x8, 0xa, @fd=r2}, @typed={0x14, 0x4c, @ipv6=@mcast2}]}, @nested={0x120, 0x37, [@typed={0x14, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @typed={0x4}, @generic="4723a8c818b4080602241f87a74bdbbebb1c41741b02085f1744c4e99fc5546e02320886107dbb3eeb7f1098f66eae4eaad755253ff853a1", @typed={0x8, 0x92, @u32=0x401}, @typed={0xc, 0x7d, @str='wlan0\x00'}, @typed={0x4, 0xc}, @typed={0x8, 0x31, @u32=0x800}, @generic="7a8d62d2ee2d928f9008739abd9a1e8998510e43c0f4c7f8fd5c9cd1cddc242302032272e327e776fde470042f22589d9b7c54e8cb56937fa2a80b3282bae00909e7b2ac4f442bb3ada2235efc78ac7daea3e0a9905cb251203dd4b0a92782474f1e3796de286e84518d0963559cadf494fef125f65e6aaba0b1dbda951674c197680ba72a53ed7abae6ec483792c0176cdb152f0918249fcce07e4dbab331ba5140fc14c739a510c7"]}]}, 0x150}, {&(0x7f0000000340)={0xf4, 0x3a, 0x0, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0xb, @u32=0xffff}, @typed={0xd8, 0xd, @binary="d77008fa2a8a65c4f8a1980597adea7aa5ad569471b6c92716eac88680d3ced7facb76e88e7d109c317f4af066cb19610dea64646f00c809fa273c069128c4ce606233803083442e08416825b04fa8a8b030d36f6648e47429347e05eaf79e40b453975f9eb871ee7c773cc483a59c60abdbf97ed18ae87052f1c68f222da0ba10586fa118430edfa2352926cc8c8905245d4235236d97d22d99dc7a9d684c4a3aa3664de3c9719cf00578c0ed2a71dc86aa4bf6fce594ca6d52562f0d687599aa48668f198a5f8620ccc7921df029a620"}, @typed={0x4, 0x4d}]}, 0xf4}, {&(0x7f00000004c0)={0x224, 0x29, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@generic="564f6fc3b829bb32f7c586ff8f7bc33cf5f9a0f57f3821af329167e918294050726ca696e72171967916e16cdbd4684bd441d00a025287654abcfb1b4217415f1419c4396210a45dc2a17ea73fa1b86f80acf337129726199de5106e039712fdab9895d09e0db27c4e68367a68ad", @nested={0x18c, 0x88, [@generic="85aeade9b47c3f3495555586e1a3781502e282cf02bcea3bd89af0c0b05c0403a69a3386c39e596529485f46589550bfb9a497c1eaa1976fa3d73fe2a1cc95c7306fa820cb20ad2cbd90b433a9a935d9f620fff9526b64ee4528f6096fc21abb3871", @typed={0x8, 0x2, @u32=0xd00000}, @typed={0x8, 0x7b, @pid=r3}, @generic="0cfd63b3454b7e4ccb458633d45fb27adbb78ee22fda2505d06200deaa9f5b5b4289afadd2afd0791ec3faca0dfadfec01bb06d6612251bd94e55b73cb81367e2e8d7317a2c604de8abedc9f495839c3e3d5253b929adc58d333bb22979f7f087ac8528363400cc1b17f62ddb207092ebfe8253e4226327f6945767f2143ee2dce42f2ac650b2b73a77e87ae", @typed={0x8, 0xf, @fd=r4}, @generic="460a96fdb7c68e3d0a79f338aa81b889e24cc33a37de9b12ba123f6d332bc667805907b60f85bd911987cbbdb02126f2267546b4c90f4d7da2bdf16198b991f0d3beaf6b9d345235b0d27811dfbe30044a37577a353a2091fc7f72e1582fb77ed9ea5e90427a326010f485", @typed={0x14, 0x4c, @ipv6=@local}]}, @typed={0x4, 0x5}, @typed={0x14, 0x49, @ipv6=@remote}]}, 0x224}, {&(0x7f0000000740)={0x1c0, 0x33, 0x10, 0x70bd2d, 0x25dfdbfb, "", [@typed={0xc, 0x72, @u64=0x741d}, @nested={0x8c, 0x1, [@typed={0x8, 0x68, @ipv4=@rand_addr=0xff}, @typed={0xc, 0x56, @u64=0x8c}, @typed={0xc, 0x16, @u64=0xfff}, @generic="b2def75794a4bac25d353235be2905f910db21bd8f6e0016a8a4af3315f67385e2a0341d9c6922778fa864a5c917743fc0ec56e7a8059c16ae5d3df02936a61c6a4d8cb2de102dff0f3775796b5281495824e75b57", @typed={0x8, 0x6b, @pid=r5}, @typed={0x8, 0x1, @ipv4=@local}]}, @nested={0x38, 0x1a, [@generic="673a06158524e02c473f956121a0d901aaec219298769947e6be58377f7fb3f7e6b2be", @generic="5e7c93cb36e3f01070eae6104ee15632"]}, @typed={0x8, 0x33, @uid=r6}, @typed={0x8, 0x1c, @uid=r7}, @typed={0x8, 0x94, @ipv4=@loopback}, @generic="807fee0df445d5c84916a702efde76212caf54f2f365", @typed={0xa0, 0x4, @binary="03c4fb29bdf4d34d0924b28c88714a424bbff432e67220e7281d026af7e4b42107b701190ae1a5b4ac423ddb2319798b7595c9d1ce02608e158883bb1c0c2450c6560f5f000bb58653bc106822c499d7a9e35b5261847a685bcb0b2a58ba6ef65fc5581808bcc69ef6edfabed53f33d41de8a321908b53421537274775f8e9c0c898992345c88cd0beb14d8998817d3def05c3c5a74bd252bc86"}, @typed={0x8, 0x77, @ipv4=@local}, @generic="891ba46dc3d4b4"]}, 0x1c0}, {&(0x7f0000000980)={0x2130, 0x20, 0x200, 0x70bd26, 0x25dfdbfb, "", [@nested={0x2120, 0x4689ff9d, [@typed={0x1004, 0x3c, @binary="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"}, @generic="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", @generic="2e144932d1d448f28ae1fd24ce88d4fe46b53357d7f22714d16173d0aff208e242034c50c71803d07bfa362049d7395914592d4c9edae94176776dd9dcbbe7cd26ad1aff683476ac3e081e104e2aed3c8feaeecac3465589f36f605200f54f343f563a22c97efdca8e22f1aec30289b3ccda7b0574a0d1c180257d151e8e55d9916303017ec6e341a14a299f9977a47149285017026a10e467ce4b0612d1cb03f5d4d3af9a93c559e08484d1317d773a1ea8ccdb70a1aafc558504e2811d6de400096257", @typed={0xc, 0x39, @u64=0x21}, @typed={0x8, 0x40, @pid=r8}, @generic="b77199d4a84f14ceabc28c9465a9fa32b19b0677aa3c5aa7e998bf54f075e1f972a2df6433f56a369495470c73ae54b30e74b09ba95c2d928fc901f667914fa3"]}]}, 0x2130}, {&(0x7f0000002ac0)={0xb0, 0x11, 0x0, 0x70bd2d, 0x25dfdbff, "", [@nested={0x94, 0x78, [@generic="b394243729df6491dfd420f45ade56c2519ed27e429a2ed37ef3fbb9b3250e8762907a46", @typed={0x14, 0x31, @ipv6=@loopback}, @generic="81774f658237be754c3018176bfc324e03afca62c089b442823372d82200a549755c255a7082889d086fd3944ad8b62317c6aedceac97ef8d27a8ac129df3d3b70e68db5764d7e99170331a4414e0b", @typed={0x8, 0x92, @ipv4=@rand_addr=0x1}]}, @typed={0xc, 0x36, @u64=0xed52}]}, 0xb0}, {&(0x7f0000002b80)={0x44, 0x1d, 0x100, 0x70bd29, 0x25dfdbfc, "", [@generic="76543ae95d6c95123b0a1456451d69fc6a661b58e766983c785c4578dca7cb9f7171c2816c67e9826bd630b0857d839a2fa7d435"]}, 0x44}], 0x7, &(0x7f0000002e40)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x80}, 0x40040) socket$netlink(0x10, 0x3, 0x1f) r12 = socket$netlink(0x10, 0x3, 0x0) writev(r12, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:25 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x8100000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:25 executing program 1 (fault-call:0 fault-nth:4): syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1058.199721][T23117] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1058.252349][T23117] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1058.275624][T23117] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1058.293380][T23117] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1058.313074][T23117] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1058.331433][T23117] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1058.350561][T23117] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:26 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e0200000a110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1058.376330][T23117] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1058.441497][T23123] __nla_parse: 26 callbacks suppressed [ 1058.454939][T23123] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1058.479919][T23230] FAULT_INJECTION: forcing a failure. [ 1058.479919][T23230] name failslab, interval 1, probability 0, space 0, times 0 [ 1058.498917][T23123] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1058.514333][T23123] net_ratelimit: 8 callbacks suppressed [ 1058.514344][T23123] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1058.537997][T23230] CPU: 1 PID: 23230 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 1058.546009][T23230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1058.556072][T23230] Call Trace: [ 1058.559384][T23230] dump_stack+0x172/0x1f0 [ 1058.563744][T23230] should_fail.cold+0xa/0x15 [ 1058.568350][T23230] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1058.574174][T23230] ? ___might_sleep+0x163/0x280 [ 1058.579047][T23230] __should_failslab+0x121/0x190 [ 1058.584085][T23230] should_failslab+0x9/0x14 [ 1058.588603][T23230] kmem_cache_alloc+0x2b2/0x6f0 [ 1058.593473][T23230] __alloc_file+0x27/0x300 [ 1058.597906][T23230] alloc_empty_file+0x72/0x170 [ 1058.602682][T23230] alloc_file+0x5e/0x4d0 [ 1058.606948][T23230] alloc_file_pseudo+0x189/0x280 [ 1058.611897][T23230] ? alloc_file+0x4d0/0x4d0 [ 1058.616413][T23230] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 1058.622674][T23230] __shmem_file_setup.part.0+0x108/0x2b0 [ 1058.628330][T23230] shmem_file_setup+0x66/0x90 [ 1058.633026][T23230] __x64_sys_memfd_create+0x2a2/0x470 [ 1058.638410][T23230] ? memfd_fcntl+0x1550/0x1550 [ 1058.643186][T23230] ? do_syscall_64+0x26/0x610 [ 1058.647877][T23230] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1058.653177][T23230] ? trace_hardirqs_on+0x67/0x230 [ 1058.659931][T23230] do_syscall_64+0x103/0x610 [ 1058.664544][T23230] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1058.670964][T23230] RIP: 0033:0x458da9 [ 1058.674868][T23230] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1058.694484][T23230] RSP: 002b:00007fae8b40fa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1058.702908][T23230] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000458da9 [ 1058.710920][T23230] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004bdd07 [ 1058.718917][T23230] RBP: 000000000073bf00 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 1058.726897][T23230] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fae8b4106d4 [ 1058.734907][T23230] R13: 00000000004c79c0 R14: 00000000004dda00 R15: 0000000000000003 13:35:26 executing program 1 (fault-call:0 fault-nth:5): syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001368fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000000000", 0x39}], 0x10000000000000ec) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r1, 0x8, 0x70bd2c, 0x1, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x2000}, 0xc) [ 1058.746988][T23232] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1058.781203][T23232] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1058.861620][T23232] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1058.907260][T23267] FAULT_INJECTION: forcing a failure. [ 1058.907260][T23267] name failslab, interval 1, probability 0, space 0, times 0 [ 1058.927228][T23232] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1058.951805][T23267] CPU: 1 PID: 23267 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 1058.959844][T23267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1058.969914][T23267] Call Trace: [ 1058.973231][T23267] dump_stack+0x172/0x1f0 [ 1058.977602][T23267] should_fail.cold+0xa/0x15 [ 1058.982224][T23267] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1058.988141][T23267] ? ___might_sleep+0x163/0x280 [ 1058.993015][T23267] __should_failslab+0x121/0x190 [ 1058.997972][T23267] should_failslab+0x9/0x14 [ 1059.002582][T23267] kmem_cache_alloc+0x2b2/0x6f0 [ 1059.007453][T23267] ? rcu_read_lock_sched_held+0x110/0x130 [ 1059.013187][T23267] ? kmem_cache_alloc+0x32e/0x6f0 [ 1059.018242][T23267] security_file_alloc+0x39/0x170 [ 1059.023306][T23267] __alloc_file+0xac/0x300 [ 1059.027740][T23267] alloc_empty_file+0x72/0x170 [ 1059.032531][T23267] alloc_file+0x5e/0x4d0 [ 1059.036883][T23267] alloc_file_pseudo+0x189/0x280 [ 1059.042095][T23267] ? alloc_file+0x4d0/0x4d0 [ 1059.046608][T23267] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 1059.052956][T23267] __shmem_file_setup.part.0+0x108/0x2b0 [ 1059.058624][T23267] shmem_file_setup+0x66/0x90 [ 1059.063331][T23267] __x64_sys_memfd_create+0x2a2/0x470 [ 1059.068712][T23267] ? memfd_fcntl+0x1550/0x1550 [ 1059.073485][T23267] ? do_syscall_64+0x26/0x610 [ 1059.078175][T23267] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1059.083481][T23267] ? trace_hardirqs_on+0x67/0x230 [ 1059.088522][T23267] do_syscall_64+0x103/0x610 [ 1059.093126][T23267] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1059.099112][T23267] RIP: 0033:0x458da9 [ 1059.103013][T23267] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1059.122630][T23267] RSP: 002b:00007fae8b40fa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1059.131070][T23267] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000458da9 [ 1059.139052][T23267] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00000000004bdd07 [ 1059.147035][T23267] RBP: 000000000073bf00 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 1059.155017][T23267] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fae8b4106d4 [ 1059.163001][T23267] R13: 00000000004c79c0 R14: 00000000004dda00 R15: 0000000000000003 13:35:26 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1059.200568][T23232] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x22, 0x800) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x2, 0x2) [ 1059.285193][T23232] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1059.423262][T23232] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1059.473982][T23232] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x88a8ffff00000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:27 executing program 1 (fault-call:0 fault-nth:6): syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:27 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:27 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x40) ioctl$VIDIOC_G_CTRL(r0, 0xc008561b, &(0x7f00000000c0)={0x8183, 0x8000}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1059.577117][T23468] FAULT_INJECTION: forcing a failure. [ 1059.577117][T23468] name failslab, interval 1, probability 0, space 0, times 0 [ 1059.632175][T23468] CPU: 1 PID: 23468 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 1059.640213][T23468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1059.650282][T23468] Call Trace: [ 1059.653585][T23468] dump_stack+0x172/0x1f0 [ 1059.653619][T23468] should_fail.cold+0xa/0x15 [ 1059.653638][T23468] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1059.653662][T23468] ? ___might_sleep+0x163/0x280 [ 1059.653682][T23468] __should_failslab+0x121/0x190 [ 1059.653699][T23468] should_failslab+0x9/0x14 [ 1059.653717][T23468] kmem_cache_alloc+0x2b2/0x6f0 [ 1059.653731][T23468] ? notify_change+0x6d5/0xfb0 [ 1059.653746][T23468] ? do_sys_ftruncate+0x41e/0x550 [ 1059.653765][T23468] getname_flags+0xd6/0x5b0 [ 1059.653782][T23468] getname+0x1a/0x20 [ 1059.662699][T23468] do_sys_open+0x2c9/0x5d0 [ 1059.662720][T23468] ? filp_open+0x80/0x80 [ 1059.662737][T23468] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1059.662757][T23468] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1059.662771][T23468] ? do_syscall_64+0x26/0x610 [ 1059.662786][T23468] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1059.662821][T23468] ? do_syscall_64+0x26/0x610 [ 1059.741529][T23468] __x64_sys_open+0x7e/0xc0 [ 1059.746026][T23468] do_syscall_64+0x103/0x610 [ 1059.750614][T23468] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1059.756492][T23468] RIP: 0033:0x412d41 [ 1059.760375][T23468] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 2a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 73 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1059.780149][T23468] RSP: 002b:00007fae8b40fa80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1059.788546][T23468] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000412d41 [ 1059.796529][T23468] RDX: 00007fae8b40fb0a RSI: 0000000000000002 RDI: 00007fae8b40fb00 [ 1059.804584][T23468] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1059.812571][T23468] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 1059.820536][T23468] R13: 00000000004c79c0 R14: 00000000004dda00 R15: 0000000000000003 13:35:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1059.858774][T23477] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1059.888821][T23477] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:27 executing program 1 (fault-call:0 fault-nth:7): syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1059.918530][T23477] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1060.005739][T23478] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1060.030432][T23485] FAULT_INJECTION: forcing a failure. [ 1060.030432][T23485] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1060.043816][T23485] CPU: 1 PID: 23485 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 1060.051805][T23485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1060.061875][T23485] Call Trace: [ 1060.065189][T23485] dump_stack+0x172/0x1f0 [ 1060.069551][T23485] should_fail.cold+0xa/0x15 [ 1060.069582][T23485] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1060.069599][T23485] ? debug_smp_processor_id+0x3c/0x280 [ 1060.069619][T23485] ? perf_trace_lock+0xeb/0x510 [ 1060.080027][T23485] should_fail_alloc_page+0x50/0x60 [ 1060.080046][T23485] __alloc_pages_nodemask+0x1a1/0x8d0 [ 1060.080067][T23485] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 1060.080101][T23485] ? find_held_lock+0x35/0x130 [ 1060.111628][T23485] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1060.117458][T23485] cache_grow_begin+0x9c/0x860 [ 1060.122235][T23485] ? getname_flags+0xd6/0x5b0 [ 1060.124209][T23478] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1060.127011][T23485] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1060.140437][T23485] kmem_cache_alloc+0x62d/0x6f0 [ 1060.145304][T23485] ? notify_change+0x6d5/0xfb0 [ 1060.150079][T23485] ? do_sys_ftruncate+0x41e/0x550 [ 1060.155121][T23485] getname_flags+0xd6/0x5b0 [ 1060.155140][T23485] getname+0x1a/0x20 [ 1060.163544][T23485] do_sys_open+0x2c9/0x5d0 [ 1060.163569][T23485] ? filp_open+0x80/0x80 [ 1060.163586][T23485] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1060.163607][T23485] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1060.184014][T23485] ? do_syscall_64+0x26/0x610 [ 1060.188703][T23485] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1060.194794][T23485] ? do_syscall_64+0x26/0x610 [ 1060.199492][T23485] __x64_sys_open+0x7e/0xc0 13:35:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 13:35:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1000000000000111) syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) [ 1060.204009][T23485] do_syscall_64+0x103/0x610 [ 1060.208651][T23485] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1060.214562][T23485] RIP: 0033:0x412d41 [ 1060.218466][T23485] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 2a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 73 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1060.234068][T23478] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1060.238164][T23485] RSP: 002b:00007fae8b40fa80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 13:35:27 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1060.238180][T23485] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000412d41 [ 1060.238190][T23485] RDX: 00007fae8b40fb0a RSI: 0000000000000002 RDI: 00007fae8b40fb00 [ 1060.238199][T23485] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1060.238208][T23485] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 1060.238217][T23485] R13: 00000000004c79c0 R14: 00000000004dda00 R15: 0000000000000003 13:35:27 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100, 0x2) ioctl$KDSETLED(r0, 0x4b32, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="1b68d398354a89b1a7aadc815237178334d9f514440c8d2a941d231a9107c02e57c199c26a5222d53ff805fa4ec5b79c1405ced7356ebc06", 0x38}], 0x1) 13:35:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 1060.368894][T23478] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1060.411821][T23478] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1060.450142][T23478] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1060.478461][T23478] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1060.532507][T23478] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1060.606659][T23711] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1060.616080][T23711] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1060.636397][T23711] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1060.645244][T23711] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1060.649994][T23485] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1060.660233][T23711] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1060.680494][T23711] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1060.688825][T23711] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1060.705626][T23711] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x9504000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000), 0x1c7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101080, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 13:35:28 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 13:35:28 executing program 1 (fault-call:0 fault-nth:8): syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1060.847916][T23724] FAULT_INJECTION: forcing a failure. [ 1060.847916][T23724] name failslab, interval 1, probability 0, space 0, times 0 [ 1060.887517][T23724] CPU: 1 PID: 23724 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 1060.895549][T23724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1060.905616][T23724] Call Trace: [ 1060.908928][T23724] dump_stack+0x172/0x1f0 [ 1060.913399][T23724] should_fail.cold+0xa/0x15 [ 1060.918021][T23724] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1060.924032][T23724] ? ___might_sleep+0x163/0x280 [ 1060.928914][T23724] __should_failslab+0x121/0x190 [ 1060.933871][T23724] should_failslab+0x9/0x14 [ 1060.938388][T23724] kmem_cache_alloc+0x2b2/0x6f0 [ 1060.943268][T23724] ? __save_stack_trace+0x99/0x100 [ 1060.948403][T23724] __alloc_file+0x27/0x300 [ 1060.952835][T23724] alloc_empty_file+0x72/0x170 [ 1060.957615][T23724] path_openat+0xef/0x46e0 [ 1060.962052][T23724] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1060.967901][T23724] ? kasan_slab_alloc+0xf/0x20 [ 1060.970304][T23731] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1060.972692][T23724] ? kmem_cache_alloc+0x11a/0x6f0 [ 1060.972708][T23724] ? getname_flags+0xd6/0x5b0 [ 1060.972719][T23724] ? getname+0x1a/0x20 [ 1060.972733][T23724] ? do_sys_open+0x2c9/0x5d0 13:35:28 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000000c0)={0x40, 0x4, 0x2}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300091468fe07000002f7ffff000700000014190000000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1000000000000042) [ 1060.972745][T23724] ? __x64_sys_open+0x7e/0xc0 [ 1060.972766][T23724] ? do_syscall_64+0x103/0x610 [ 1060.988272][T23731] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1060.989549][T23724] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1060.989575][T23724] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1060.989590][T23724] ? debug_smp_processor_id+0x3c/0x280 [ 1060.989612][T23724] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 1060.994726][T23731] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1060.998269][T23724] ? __lockdep_free_key_range+0x120/0x120 [ 1060.998291][T23724] ? __alloc_fd+0x44d/0x560 [ 1060.998310][T23724] do_filp_open+0x1a1/0x280 [ 1060.998328][T23724] ? may_open_dev+0x100/0x100 [ 1061.003368][T23731] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1061.007770][T23724] ? lock_downgrade+0x880/0x880 [ 1061.007795][T23724] ? kasan_check_read+0x11/0x20 [ 1061.007810][T23724] ? do_raw_spin_unlock+0x57/0x270 [ 1061.007829][T23724] ? _raw_spin_unlock+0x2d/0x50 13:35:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1061.015553][T23731] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1061.021080][T23724] ? __alloc_fd+0x44d/0x560 [ 1061.021112][T23724] do_sys_open+0x3fe/0x5d0 [ 1061.021132][T23724] ? filp_open+0x80/0x80 [ 1061.021153][T23724] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1061.027730][T23731] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1061.032830][T23724] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1061.032845][T23724] ? do_syscall_64+0x26/0x610 [ 1061.032862][T23724] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1061.032876][T23724] ? do_syscall_64+0x26/0x610 [ 1061.032897][T23724] __x64_sys_open+0x7e/0xc0 [ 1061.032917][T23724] do_syscall_64+0x103/0x610 [ 1061.038628][T23731] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1061.045370][T23724] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1061.045384][T23724] RIP: 0033:0x412d41 [ 1061.045400][T23724] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 2a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 73 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1061.045408][T23724] RSP: 002b:00007fae8b40fa80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1061.045423][T23724] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000412d41 [ 1061.045431][T23724] RDX: 00007fae8b40fb0a RSI: 0000000000000002 RDI: 00007fae8b40fb00 [ 1061.045440][T23724] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1061.045447][T23724] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 1061.045455][T23724] R13: 00000000004c79c0 R14: 00000000004dda00 R15: 0000000000000003 13:35:28 executing program 1 (fault-call:0 fault-nth:9): syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1061.148445][T23731] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1f, 0x40000) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0x401, 0x100000000}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:29 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1061.346213][T23732] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1061.360421][T23848] FAULT_INJECTION: forcing a failure. [ 1061.360421][T23848] name failslab, interval 1, probability 0, space 0, times 0 [ 1061.389584][T23850] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1061.436166][T23848] CPU: 1 PID: 23848 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 1061.444211][T23848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1061.452379][T23850] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1061.454280][T23848] Call Trace: [ 1061.454308][T23848] dump_stack+0x172/0x1f0 [ 1061.454331][T23848] should_fail.cold+0xa/0x15 [ 1061.454353][T23848] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1061.479592][T23848] ? ___might_sleep+0x163/0x280 [ 1061.484491][T23848] __should_failslab+0x121/0x190 [ 1061.488462][T23850] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1061.489434][T23848] should_failslab+0x9/0x14 [ 1061.489462][T23848] kmem_cache_alloc+0x2b2/0x6f0 [ 1061.489480][T23848] ? rcu_read_lock_sched_held+0x110/0x130 [ 1061.489499][T23848] ? kmem_cache_alloc+0x32e/0x6f0 [ 1061.504741][T23850] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1061.505948][T23848] security_file_alloc+0x39/0x170 [ 1061.505968][T23848] __alloc_file+0xac/0x300 [ 1061.505990][T23848] alloc_empty_file+0x72/0x170 [ 1061.512356][T23850] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1061.516712][T23848] path_openat+0xef/0x46e0 [ 1061.516732][T23848] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1061.516744][T23848] ? kasan_slab_alloc+0xf/0x20 [ 1061.516759][T23848] ? kmem_cache_alloc+0x11a/0x6f0 [ 1061.516769][T23848] ? getname_flags+0xd6/0x5b0 [ 1061.516785][T23848] ? getname+0x1a/0x20 [ 1061.524953][T23850] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1061.529154][T23848] ? do_sys_open+0x2c9/0x5d0 [ 1061.529169][T23848] ? __x64_sys_open+0x7e/0xc0 [ 1061.529185][T23848] ? do_syscall_64+0x103/0x610 [ 1061.529202][T23848] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1061.529222][T23848] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1061.529241][T23848] ? debug_smp_processor_id+0x3c/0x280 [ 1061.534402][T23850] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1061.538390][T23848] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 1061.538412][T23848] ? __lockdep_free_key_range+0x120/0x120 [ 1061.538433][T23848] ? __alloc_fd+0x44d/0x560 [ 1061.538459][T23848] do_filp_open+0x1a1/0x280 [ 1061.538476][T23848] ? may_open_dev+0x100/0x100 [ 1061.548706][T23850] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1061.550677][T23848] ? lock_downgrade+0x880/0x880 [ 1061.550703][T23848] ? kasan_check_read+0x11/0x20 [ 1061.550719][T23848] ? do_raw_spin_unlock+0x57/0x270 [ 1061.550742][T23848] ? _raw_spin_unlock+0x2d/0x50 [ 1061.567502][T23858] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1061.571416][T23848] ? __alloc_fd+0x44d/0x560 [ 1061.571458][T23848] do_sys_open+0x3fe/0x5d0 [ 1061.571479][T23848] ? filp_open+0x80/0x80 [ 1061.571494][T23848] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1061.571512][T23848] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1061.571526][T23848] ? do_syscall_64+0x26/0x610 [ 1061.571546][T23848] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1061.575803][T23858] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1061.582965][T23848] ? do_syscall_64+0x26/0x610 [ 1061.582995][T23848] __x64_sys_open+0x7e/0xc0 [ 1061.583014][T23848] do_syscall_64+0x103/0x610 [ 1061.583035][T23848] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1061.583046][T23848] RIP: 0033:0x412d41 [ 1061.583061][T23848] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 2a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 73 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1061.583068][T23848] RSP: 002b:00007fae8b40fa80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 13:35:29 executing program 1 (fault-call:0 fault-nth:10): syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1061.583080][T23848] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000412d41 [ 1061.583094][T23848] RDX: 00007fae8b40fb0a RSI: 0000000000000002 RDI: 00007fae8b40fb00 [ 1061.597570][T23858] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1061.603247][T23848] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1061.603256][T23848] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 1061.603264][T23848] R13: 00000000004c79c0 R14: 00000000004dda00 R15: 0000000000000003 13:35:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x9effffff00000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:29 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1062.024620][T23975] FAULT_INJECTION: forcing a failure. [ 1062.024620][T23975] name failslab, interval 1, probability 0, space 0, times 0 [ 1062.051796][T23975] CPU: 0 PID: 23975 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 1062.059828][T23975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1062.069902][T23975] Call Trace: [ 1062.073216][T23975] dump_stack+0x172/0x1f0 [ 1062.077569][T23975] should_fail.cold+0xa/0x15 [ 1062.082287][T23975] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1062.088193][T23975] ? ___might_sleep+0x163/0x280 [ 1062.093040][T23975] __should_failslab+0x121/0x190 [ 1062.098042][T23975] ? loop_info64_to_compat+0x6d0/0x6d0 [ 1062.103504][T23975] should_failslab+0x9/0x14 [ 1062.108003][T23975] kmem_cache_alloc_trace+0x2d1/0x760 [ 1062.113369][T23975] ? lockdep_init_map+0x1be/0x6d0 [ 1062.118394][T23975] ? loop_info64_to_compat+0x6d0/0x6d0 [ 1062.123843][T23975] __kthread_create_on_node+0xf2/0x460 [ 1062.129400][T23975] ? lock_acquire+0x16f/0x3f0 [ 1062.134087][T23975] ? kthread_parkme+0xb0/0xb0 [ 1062.138777][T23975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1062.145014][T23975] ? kasan_check_read+0x11/0x20 [ 1062.149867][T23975] ? mutex_trylock+0x1e0/0x1e0 [ 1062.154634][T23975] ? loop_info64_to_compat+0x6d0/0x6d0 [ 1062.160087][T23975] kthread_create_on_node+0xbb/0xf0 [ 1062.165270][T23975] ? __kthread_create_on_node+0x460/0x460 [ 1062.171332][T23975] ? lockdep_init_map+0x1be/0x6d0 [ 1062.176344][T23975] ? lockdep_init_map+0x1be/0x6d0 [ 1062.181357][T23975] lo_ioctl+0xc1b/0x2150 [ 1062.185598][T23975] ? lo_rw_aio+0x1120/0x1120 [ 1062.190353][T23975] blkdev_ioctl+0x6f2/0x1d10 [ 1062.194944][T23975] ? blkpg_ioctl+0xa90/0xa90 [ 1062.199540][T23975] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1062.205333][T23975] ? __lockdep_free_key_range+0x120/0x120 [ 1062.211044][T23975] ? __fget+0x35a/0x550 [ 1062.215249][T23975] block_ioctl+0xee/0x130 [ 1062.219580][T23975] ? blkdev_fallocate+0x410/0x410 [ 1062.224598][T23975] do_vfs_ioctl+0xd6e/0x1390 [ 1062.229192][T23975] ? ioctl_preallocate+0x210/0x210 [ 1062.234289][T23975] ? smack_file_ioctl+0x196/0x310 [ 1062.239296][T23975] ? smack_inode_rename+0x2d0/0x2d0 [ 1062.244491][T23975] ? do_sys_open+0x31d/0x5d0 [ 1062.249070][T23975] ? tomoyo_file_ioctl+0x23/0x30 [ 1062.253993][T23975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1062.260222][T23975] ? security_file_ioctl+0x93/0xc0 [ 1062.265345][T23975] ksys_ioctl+0xab/0xd0 [ 1062.269497][T23975] __x64_sys_ioctl+0x73/0xb0 [ 1062.274073][T23975] do_syscall_64+0x103/0x610 [ 1062.278652][T23975] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1062.284540][T23975] RIP: 0033:0x458c17 [ 1062.288542][T23975] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1062.308130][T23975] RSP: 002b:00007fae8b40fa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1062.316526][T23975] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458c17 [ 1062.324481][T23975] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1062.332450][T23975] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1062.340426][T23975] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1062.348389][T23975] R13: 00000000004c79c0 R14: 00000000004dda00 R15: 0000000000000003 [ 1062.365721][T23977] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:30 executing program 3: rt_sigreturn() r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1062.398909][T23977] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:30 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 1062.440657][T23977] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:30 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1062.485242][T23977] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:35:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) tee(r0, r0, 0x81, 0x2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x0, 0x1ff, 0x7, 0x3f0965fd}) [ 1062.527341][T23977] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:30 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 1062.584196][T23977] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1062.595974][T23977] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1062.620847][T23977] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1062.665202][T24099] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1062.684895][T24099] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:30 executing program 1 (fault-call:0 fault-nth:11): syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1062.700480][T24099] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:30 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 13:35:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xc3ffffff00000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1062.775193][T24105] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1062.789776][T24105] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1062.819416][T24111] FAULT_INJECTION: forcing a failure. [ 1062.819416][T24111] name failslab, interval 1, probability 0, space 0, times 0 [ 1062.842887][T24111] CPU: 1 PID: 24111 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 1062.850922][T24111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1062.861191][T24111] Call Trace: [ 1062.864590][T24111] dump_stack+0x172/0x1f0 [ 1062.868947][T24111] should_fail.cold+0xa/0x15 [ 1062.873558][T24111] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1062.879389][T24111] ? ___might_sleep+0x163/0x280 [ 1062.884264][T24111] __should_failslab+0x121/0x190 [ 1062.889230][T24111] should_failslab+0x9/0x14 [ 1062.893779][T24111] kmem_cache_alloc+0x2b2/0x6f0 [ 1062.898643][T24111] ? __schedule+0x1383/0x1cc0 [ 1062.903441][T24111] __kernfs_new_node+0xef/0x690 [ 1062.908310][T24111] ? _raw_spin_unlock_irq+0x28/0x90 [ 1062.913534][T24111] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1062.919002][T24111] ? kasan_check_read+0x11/0x20 [ 1062.923889][T24111] ? _raw_spin_unlock_irq+0x5e/0x90 [ 1062.929104][T24111] ? __schedule+0x1383/0x1cc0 [ 1062.933798][T24111] ? __lockdep_free_key_range+0x120/0x120 [ 1062.939532][T24111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1062.945883][T24111] ? debug_smp_processor_id+0x3c/0x280 [ 1062.951377][T24111] kernfs_new_node+0x99/0x130 [ 1062.956084][T24111] kernfs_create_dir_ns+0x52/0x160 [ 1062.961217][T24111] internal_create_group+0x7f8/0xc40 [ 1062.966530][T24111] ? bd_set_size+0x89/0xb0 [ 1062.970967][T24111] ? remove_files.isra.0+0x190/0x190 [ 1062.976282][T24111] sysfs_create_group+0x20/0x30 [ 1062.981153][T24111] lo_ioctl+0x10af/0x2150 [ 1062.985498][T24111] ? lo_rw_aio+0x1120/0x1120 [ 1062.990100][T24111] blkdev_ioctl+0x6f2/0x1d10 [ 1062.994704][T24111] ? blkpg_ioctl+0xa90/0xa90 [ 1062.999320][T24111] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1063.005138][T24111] ? __lockdep_free_key_range+0x120/0x120 [ 1063.010884][T24111] ? __fget+0x35a/0x550 [ 1063.015057][T24111] block_ioctl+0xee/0x130 [ 1063.019394][T24111] ? blkdev_fallocate+0x410/0x410 [ 1063.024432][T24111] do_vfs_ioctl+0xd6e/0x1390 [ 1063.029039][T24111] ? ioctl_preallocate+0x210/0x210 [ 1063.034185][T24111] ? smack_file_ioctl+0x196/0x310 [ 1063.039218][T24111] ? smack_inode_rename+0x2d0/0x2d0 [ 1063.044533][T24111] ? do_sys_open+0x31d/0x5d0 [ 1063.049137][T24111] ? tomoyo_file_ioctl+0x23/0x30 [ 1063.054091][T24111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1063.060359][T24111] ? security_file_ioctl+0x93/0xc0 [ 1063.065491][T24111] ksys_ioctl+0xab/0xd0 [ 1063.069659][T24111] __x64_sys_ioctl+0x73/0xb0 [ 1063.074265][T24111] do_syscall_64+0x103/0x610 [ 1063.078885][T24111] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1063.084873][T24111] RIP: 0033:0x458c17 [ 1063.088777][T24111] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1063.108476][T24111] RSP: 002b:00007fae8b40fa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1063.116906][T24111] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458c17 13:35:30 executing program 3: r0 = syz_open_dev$radio(&(0x7f0000003540)='/dev/radio#\x00', 0x0, 0x2) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000003580)) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xe0000000000000, 0x4000) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0x810c5701, &(0x7f0000000140)) writev(r1, &(0x7f0000003680)=[{&(0x7f0000000040)="db257b97294be745ccf0f3168c63b17aba67507db5ccbbc2142b6d4d9651f32af905ccfa5ef12c12b5ba", 0x2a}, {&(0x7f0000000280)="36e5472a4616c2cc28de0c10ce6272d2fc5bc20a295036c68688f011f5cc94f8806ed83385356d58b213430f064360882c206db7b9ab2345edbdbd5aae760c3db9bbffa7a9f7696130cbad05581d7f013b147ffd88e8d953511fa65d9ea8d8135880680e0d1e71ea46dfd9577cf32068fb305f4fd2e56816a6ca50a21b3a377beeb02fb7850e73f3631964b2d912b7", 0x8f}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="2778840207228ab1b27bc7e10864283a72ddc6fcba597875163a61ce845f385a86135e8568eeb6415c1e2f3a32de16d558da76d0c39d1010e547cb65ff576e19da0a14113d01df5da39df82ed403155c3158c197a9fd15f1cfda5616b8b5dd259206f1243545fc950d7828c980b84ba3bd7000d63afe0b055302a3ea21cd70143df45465e14b612ad9fc5147cba5a26b777b78d7d490c6d0", 0x98}, {&(0x7f0000002400)="78d500000000", 0x6}, {&(0x7f0000002440)="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", 0x1000}, {&(0x7f0000003440)="4112b9d77c9221cfdb3d40b0ee1450cdadf10c7bd8223fd2761f559cb19a9586ec0af0a94addfcd14da57c6495f13a531c9c5b300264fbcce1bf5b4cb72d4af035e093e3665b5d6410af0165e70985547f7e956de9b0b46833224e3f1052ccb39f95c3a9f9ea267202d01fe82eb05f7e890e0d862b41649a40c68f292aab243d16ff22b1c05e56144cd38de999e9ff8f57e6872d28fd1d6985f521b811a7f7a445cc299756c9b268258d", 0xaa}, {&(0x7f0000003740)="c1906afe36ab7fee8bb69a7e664cded100e4b40d9e7b5cd679f3e4d7f23ef34ac0697c757d34eab82ae328a7b9766c6cbf18563b1793bbcc66233fa32d0aefc70a2657b2697f0fde040f45ba53d7c23ef2d1afbc1e1aeeb90f21b8fd636e0f08cbe8da7245bb46443315c3e8d5e3addc1d284e7829cfb5e037ae9da26fd0cc039fb5e364920b78f6d9005553c64f15c210ac3956dd2726cb088eae7f8b88dbea73d96731607ec7d1e5a5c2b43cbb05192cdc9c54d1eb58e82eb92fef1efbf45250cc1b23eb89d4e1240a", 0xca}, {&(0x7f0000003600)="fe69ed3c6c33ddbb73a1f12938e2210a51c68c110a3efdd421eef7ba8216cd77ddce7327948626e2b7a5ac55832701d133ab18ec09fc3d7f2b7ab426845b08aa822ecea041ca0bcb981d3988d4d4f1f92ed5aed503717cb106b0705c7b", 0x5d}], 0x5) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000080)=0x68) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000003500)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000035c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) 13:35:30 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 1063.124897][T24111] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1063.132884][T24111] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1063.140877][T24111] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1063.148873][T24111] R13: 00000000004c79c0 R14: 00000000004dda00 R15: 0000000000000003 [ 1063.232174][T24111] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1063.281607][T24154] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:30 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0x8, 0x5}, &(0x7f0000000100)=0x10) lgetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'trusted.', '/dev/sequencer2\x00'}, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x68, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x80000000, @local, 0x2}, @in6={0xa, 0x4e20, 0x4, @rand_addr="b580fff4eda91a69fa8a8e604cc37a28", 0x3}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e21, @broadcast}]}, &(0x7f0000000200)=0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x0, @mcast2, 0x1395}}}, 0x84) getpid() statx(r1, &(0x7f0000001380)='./file0\x00', 0x100, 0x0, &(0x7f00000013c0)) 13:35:30 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 1063.354936][T24154] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1063.372640][T24154] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:31 executing program 1 (fault-call:0 fault-nth:12): syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1063.411056][T24154] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1063.446593][T24154] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1063.504164][T24154] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1063.541857][T24154] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1063.550960][T24154] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1063.566800][T24344] FAULT_INJECTION: forcing a failure. [ 1063.566800][T24344] name failslab, interval 1, probability 0, space 0, times 0 [ 1063.580506][T24344] CPU: 1 PID: 24344 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 1063.588521][T24344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1063.598590][T24344] Call Trace: [ 1063.602080][T24344] dump_stack+0x172/0x1f0 [ 1063.606441][T24344] should_fail.cold+0xa/0x15 [ 1063.611090][T24344] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1063.616919][T24344] ? __save_stack_trace+0x99/0x100 [ 1063.622056][T24344] __should_failslab+0x121/0x190 [ 1063.627015][T24344] should_failslab+0x9/0x14 [ 1063.631532][T24344] kmem_cache_alloc+0x47/0x6f0 [ 1063.636400][T24344] ? save_stack+0xa9/0xd0 [ 1063.640744][T24344] ? save_stack+0x45/0xd0 [ 1063.645087][T24344] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1063.650909][T24344] ? kasan_slab_alloc+0xf/0x20 [ 1063.656157][T24344] ? kmem_cache_alloc+0x11a/0x6f0 [ 1063.661199][T24344] radix_tree_node_alloc.constprop.0+0x1eb/0x340 [ 1063.667568][T24344] idr_get_free+0x474/0x890 [ 1063.672099][T24344] idr_alloc_u32+0x19e/0x330 [ 1063.676711][T24344] ? __fprop_inc_percpu_max+0x230/0x230 [ 1063.682358][T24344] ? mark_held_locks+0xf0/0xf0 [ 1063.687153][T24344] idr_alloc_cyclic+0x132/0x270 [ 1063.692027][T24344] ? idr_alloc+0x150/0x150 [ 1063.696480][T24344] __kernfs_new_node+0x171/0x690 [ 1063.701620][T24344] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1063.707094][T24344] ? kasan_check_read+0x11/0x20 [ 1063.711964][T24344] ? _raw_spin_unlock_irq+0x5e/0x90 [ 1063.717175][T24344] ? __schedule+0x1383/0x1cc0 [ 1063.721864][T24344] ? __lockdep_free_key_range+0x120/0x120 [ 1063.727594][T24344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1063.733852][T24344] ? debug_smp_processor_id+0x3c/0x280 [ 1063.739331][T24344] kernfs_new_node+0x99/0x130 [ 1063.744028][T24344] kernfs_create_dir_ns+0x52/0x160 [ 1063.749155][T24344] internal_create_group+0x7f8/0xc40 [ 1063.754449][T24344] ? bd_set_size+0x89/0xb0 [ 1063.758889][T24344] ? remove_files.isra.0+0x190/0x190 [ 1063.764197][T24344] sysfs_create_group+0x20/0x30 [ 1063.769059][T24344] lo_ioctl+0x10af/0x2150 [ 1063.773405][T24344] ? lo_rw_aio+0x1120/0x1120 [ 1063.778023][T24344] blkdev_ioctl+0x6f2/0x1d10 [ 1063.782628][T24344] ? blkpg_ioctl+0xa90/0xa90 [ 1063.787316][T24344] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1063.793135][T24344] ? __lockdep_free_key_range+0x120/0x120 [ 1063.798878][T24344] ? __fget+0x35a/0x550 [ 1063.803054][T24344] block_ioctl+0xee/0x130 [ 1063.807484][T24344] ? blkdev_fallocate+0x410/0x410 [ 1063.812525][T24344] do_vfs_ioctl+0xd6e/0x1390 [ 1063.817502][T24344] ? ioctl_preallocate+0x210/0x210 [ 1063.822626][T24344] ? smack_file_ioctl+0x196/0x310 [ 1063.827677][T24344] ? smack_inode_rename+0x2d0/0x2d0 [ 1063.832991][T24344] ? do_sys_open+0x31d/0x5d0 [ 1063.837626][T24344] ? tomoyo_file_ioctl+0x23/0x30 [ 1063.842666][T24344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1063.848918][T24344] ? security_file_ioctl+0x93/0xc0 [ 1063.854048][T24344] ksys_ioctl+0xab/0xd0 [ 1063.858222][T24344] __x64_sys_ioctl+0x73/0xb0 [ 1063.862845][T24344] do_syscall_64+0x103/0x610 [ 1063.867451][T24344] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1063.873349][T24344] RIP: 0033:0x458c17 [ 1063.877253][T24344] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1063.896958][T24344] RSP: 002b:00007fae8b40fa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 13:35:31 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:31 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 13:35:31 executing program 3: ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fe, &(0x7f0000000080)="5e74d206c205289e60a1baa5b2583310e086dc19b97b8167df727dfa3887f94aece0a6b89077da4daff24fc56f0fa9be7fe55ded6dc68cee56eac3f83f2ce9f1baac1825adf85ce4f2a0a952f6f283a4e33aed04c322398c123395d546a808abd95ed85cb4166f5766909027eef74fe2de1fc5291516676b50") socket$inet6(0xa, 0x401000000801, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) symlink(&(0x7f0000000040)='./file0/f.le.\x00', &(0x7f0000000140)='.//ile0\x00') chdir(0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000240)='.//ile0\x00', r1, &(0x7f00000007c0)='./file0/f.le.\x00') syz_mount_image$nfs(&(0x7f0000000180)='nfs\x00', 0x0, 0x81, 0x1, &(0x7f0000000900)=[{0x0, 0x0, 0x3bfd}], 0x0, 0x0) socket$inet6(0xa, 0x3, 0x3a) vmsplice(0xffffffffffffffff, &(0x7f0000000480), 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) prctl$PR_SVE_SET_VL(0x32, 0x19e3e) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000040)) [ 1063.905390][T24344] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000458c17 [ 1063.913375][T24344] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1063.921359][T24344] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1063.929345][T24344] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 1063.937328][T24344] R13: 00000000004c79c0 R14: 00000000004dda00 R15: 0000000000000003 [ 1064.004156][T24344] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1064.138893][T24360] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1064.157830][T24360] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1064.187726][T24360] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1064.233637][T24360] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1064.279654][T24360] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1064.305149][T24360] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:32 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") [ 1064.348189][T24360] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1064.455128][T24360] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xf0ffffff00000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:32 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1064.760547][T24479] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:32 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 1064.813180][T24479] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1064.837663][T24479] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1064.856663][T24479] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1064.864893][T24479] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1064.877248][T24479] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:32 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1064.920911][T24479] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1064.939999][T24479] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1064.948591][T24591] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 13:35:32 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 1065.027218][T24358] __nla_parse: 1 callbacks suppressed [ 1065.027266][T24358] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1065.048612][T24358] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1065.064388][T24358] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1065.106326][T24601] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1065.142069][T24601] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:32 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 1065.169588][T24601] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1065.193094][T24601] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1065.212432][T24601] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:32 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='\neiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1065.238903][T24601] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1065.261656][T24601] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1065.280083][T24601] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1065.357020][T24358] overlayfs: filesystem on './file0' not supported as upperdir 13:35:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000015c0)={0xa, 0x0, [{0x5000, 0x77, &(0x7f00000000c0)=""/119}, {0x10d000, 0x3b, &(0x7f0000000140)=""/59}, {0x5000, 0xea, &(0x7f0000000180)=""/234}, {0x16000, 0xc1, &(0x7f0000000280)=""/193}, {0x7000, 0x39, &(0x7f0000000380)=""/57}, {0x14000, 0x86, &(0x7f00000003c0)=""/134}, {0xf005, 0x77, &(0x7f0000000480)=""/119}, {0x4000, 0x70, &(0x7f0000000500)=""/112}, {0x3000, 0x35, &(0x7f0000000580)=""/53}, {0x0, 0x1000, &(0x7f00000005c0)=""/4096}]}) 13:35:33 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xf5ffffff00000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1065.668573][T24732] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1065.689904][T24732] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:33 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='%eiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1065.770557][T24732] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1065.794235][T24732] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1065.802451][T24732] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1065.813861][T24732] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1065.832626][T24732] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1065.858028][T24732] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:33 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000003110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") [ 1065.934903][T24739] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1065.988991][T24739] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1066.012953][T24739] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1066.029686][T24850] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:33 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x117, 0xd}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x7, @mcast2, 0x5}, {0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x100000001}, r1, 0x101}}, 0x48) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x100000000000006f) 13:35:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1066.067395][T24850] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:33 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='teiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1066.122544][T24850] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1066.133686][T24850] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1066.141273][T24850] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1066.149418][T24850] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1066.193127][T24850] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x400) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f00000000c0)=@rose={'rose', 0x0}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1066.296058][T24850] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1066.422794][T24879] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1066.454089][T24879] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1066.472083][T24879] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:34 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xfc00000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:34 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='r\niserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) socket$netlink(0x10, 0x3, 0xf) [ 1066.654839][T24992] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1066.738400][T24992] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1066.779966][T24992] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:34 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000004110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:34 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='r%iserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1066.820273][T24992] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1066.829963][T24992] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1066.846333][T24992] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1066.930563][T24992] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1066.959375][T24992] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x20, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1067.011763][T25004] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1067.021035][T25004] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1067.045562][T25004] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1067.075275][T25004] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1067.108444][T25004] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1067.141340][T25004] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1067.158584][T25122] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:34 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='rtiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='.\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f00000001c0), &(0x7f0000000340)=0x4) setresgid(r1, r2, r3) 13:35:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1067.208262][T25122] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1067.240370][T25122] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1067.261862][T25122] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1067.269715][T25122] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1067.278171][T25122] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1067.305411][T25122] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1067.367582][T25122] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1067.409060][T25135] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:35 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xfe80000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:35 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='re\nserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x1, 0x2) ioctl$RFKILL_IOCTL_NOINPUT(r1, 0x5201) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="e130563f8b90bf62df572638b168d6fa374c5e4a33", 0x15}, {&(0x7f0000000040)="16193ed502919d93eaa995423120", 0xe}, {&(0x7f0000000080)}, {&(0x7f00000000c0)="03729c25e9eae5f2912618be53779c6c95f027ebafd02a81109ae9b81ed998b17b236f17c7bc2ced5fec3e233031b58f60d03fdff18ef2d34c6b8226d82af087e83fc75789a5beeba87dd4313572c2bf31e3b123c177f53c866b", 0x5a}], 0x4) socket$alg(0x26, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) [ 1067.668619][T25264] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1067.716162][T25264] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1067.754316][T25264] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1067.764037][T25264] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1067.773420][T25264] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1067.788982][T25264] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1067.800013][T25264] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:35 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:35 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='re%serfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1067.831627][T25264] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1067.926882][T25373] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:35 executing program 3: r0 = syz_open_dev$vivid(&(0x7f0000000180)='/dev/video#\x00', 0x3, 0x2) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000001c0)={0x0, @speck128}) r1 = socket$netlink(0x10, 0x3, 0x1080012) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x191840, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)={0x7, [0x48, 0x1, 0x6, 0x8, 0x1, 0x1, 0x6]}, 0x12) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x9, 0x4) sendto(r1, &(0x7f0000000040)="521332124aade663184248667a4948fb857b2ddfd246b4afa061cbea511a0743230f49f7b63daf990bf3aa22f8754b84b717ca3f6b1f7a1599fba7e49c62f54a38c0f1daef4af5dd694e634836ae40509b2c611eaaf802f593b92949ee5056c72030c1c5fa6887f330175ff181475eb0b82574dfff024c3f1717a7ce5765b59d391b8ae538d52a64f30a643c28942a4053cd59574f19b9710ac59e6dcef82e87c6c572f3", 0xa4, 0x20000010, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x0, 0x1, {0xa, 0x4e24, 0x100000000, @mcast1}}}, 0x80) 13:35:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1068.022245][T25382] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1068.058043][T25382] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1068.118291][T25382] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x480, 0x0) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f00000000c0)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe070000000000fc00ff3f27000000450001070000201419f0552841081a000400f47ba33c0a00550e69330f2af81259", 0xfffffde6}], 0x1) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x9d11, {0x3, 0x6, 0xf2, 0x100000000, 0x800, 0x2000}, 0x8, 0x10001}, 0xe) [ 1068.171447][T25382] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1068.228524][T25382] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1068.243178][T25402] QAT: Invalid ioctl [ 1068.248974][T25403] QAT: Invalid ioctl [ 1068.253781][T25382] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1068.277952][T25382] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1068.317788][T25382] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:36 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:36 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='retserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x0, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x20000, 0x0) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/199}) getrlimit(0x0, &(0x7f0000000540)) ioctl$IMGETVERSION(r1, 0x80044942, &(0x7f0000000180)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) accept$packet(r1, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000700)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000740)={@dev={0xfe, 0x80, [], 0x1c}, @rand_addr="16890f4875c03dbb3728490c964d2b65", @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xd3, 0x80, 0x101, 0x100, 0xea18, 0x240, r3}) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000100)={0x554392fe2e0d5c4c, 0x9}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xd4, r4, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x25b2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x23}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="63002a6f2e83353d6c0d9e2ecad96cfb"}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f00000000c0)) 13:35:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xfec0000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1068.585287][T25517] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1068.656928][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1068.707131][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1068.715343][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1068.797683][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1068.807498][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1068.815887][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1068.835028][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:36 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000008110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x0, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:36 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x202, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x100, 0x0) fcntl$setstatus(r2, 0x4, 0xecb81aed36a469e4) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000180)=""/185) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x80000, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000140)={0x6, 0x3ff, 0x7, 0x8}, 0x10) 13:35:36 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='rei\nerfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1068.864617][T25525] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1068.974195][T25639] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x8000) [ 1069.031268][T25650] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1069.064421][T25650] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x0, 0x1, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:36 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='rei#erfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1069.108461][T25650] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1069.147478][T25650] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1069.203620][T25650] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1069.248296][T25650] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1069.268657][T25650] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1069.286329][T25650] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1069.318619][T25659] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mlockall(0x7) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/236) 13:35:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x8, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:37 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='rei%erfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:37 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xfeffffff00000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1069.588707][T25785] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1069.637060][T25785] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1069.710958][T25785] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1069.734812][T25785] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:35:37 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e0200000b110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x100, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:37 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='rei*erfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1069.759991][T25785] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1069.799932][T25785] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1069.809165][T25785] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1069.852443][T25785] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:37 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='rei+erfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1070.001927][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1070.045472][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1070.111632][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xff, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1070.164906][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1070.197948][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10000000000000) socketpair(0xa, 0x0, 0x40, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:37 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='rei-erfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1070.280055][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1070.298403][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1070.367573][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="390000001300090100fe0700000000000000ff3f2700000045000107fd00001419001e000400020007000a00550e69330f00000000000000005dbf206f640850418f", 0x42}], 0x1) 13:35:38 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xff00000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1070.748999][T26075] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:38 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r1, 0x304, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffaf6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') r3 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x8, 0x200000) openat$cgroup(r3, &(0x7f0000000480)='syz0\x00', 0x200002, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x400000, 0x0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/btrfs-control\x00', 0x800, 0x0) r6 = syz_open_dev$media(&(0x7f0000000500)='/dev/media#\x00', 0x10002, 0x8000) r7 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x0, 0x4000) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xa}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000080) 13:35:38 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='rei.erfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1070.799908][T26075] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1070.848886][T26075] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1070.874512][T26075] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1070.893664][T26075] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd8, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1070.944704][T26075] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1070.983041][T26075] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:38 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='rei0erfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1071.017040][T26075] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1071.049191][T26168] __nla_parse: 16 callbacks suppressed [ 1071.049201][T26168] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1071.092764][T26168] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1071.116681][T26168] net_ratelimit: 3 callbacks suppressed [ 1071.116691][T26168] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1071.157985][T26130] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1071.188030][T26130] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1071.195896][T26130] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1071.203963][T26130] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1071.240743][T26130] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1071.268645][T26130] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1071.300901][T26130] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1071.359191][T26130] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1071.379074][T26168] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xff04000000000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1071.403769][T26168] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:39 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiKerfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1071.439698][T26168] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1071.554033][T26304] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:39 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1071.601005][T26304] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1071.712754][T26304] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1071.803451][T26304] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1071.837528][T26304] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:39 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:39 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000140)=0x10000) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:39 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiXerfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1071.846647][T26304] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1071.894812][T26304] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1071.978195][T26304] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:39 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiaerfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1072.064889][T26428] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1072.088573][T26428] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1072.124493][T26428] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1072.183752][T26446] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1072.226724][T26446] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1072.248150][T26446] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:39 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) pwritev(r0, &(0x7f00000023c0)=[{&(0x7f00000000c0)="954ec94178ce87d2", 0x8}, {&(0x7f0000000100)="9daa41b3cbef58ce200d03f2203e57", 0xf}, {&(0x7f0000000140)="130b5154540b2a3c4695aa998b84b2e0fc785a62fd92e2bfd4fb76ad3f38d6d1d6b30dcb9b761375dfe66de77ce9ad2bd94b0ea2ac5ff5287ec9638ac69728ea4749503ea560759c23de6c711e8c4f1fe5011fb44f453a249801abf71ebef6d0e67271b2ee7db5ab5c2b89137069089c51a911d0c56920955d73df73d5fb4e6634b2d22deeb05c782183c2acdc4f3634f10eec971835e785bbf23b335ab86b68b2c679a7208e8aaa83ea859285e9144a17db718cab82dc19e068afa6686905528aa1401c7ff818c76ebae0e32a65f6578370792697261f1c4b15d2636b74d6d551d069cf4f476f66d4", 0xe9}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)}, {&(0x7f0000001280)="e7ea51739ab98f55c3865a6c56f040", 0xf}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="43c5be0686f20c6cea6e803b995ecdb5eb63c2f650b1637a31f95aff5dac3bb1ad4135c82ef8f97ac93147ca02cb3b896fb40df1c90899111b5ef725d641db99002321c40ac74d9e306552cfbf6786c1993b6749c758ec55671ed4fb40cb90d869726a522547a3384c4a8aa87a16ead63cfe77d477f204562adeb1c9a217e8644f84e0812ae96744640f6cc8a0a12fb0a4185ee16c6fa52e450e9d669d6ba2c8d13db64168cad3609370b18c2719aff734be7080492695839905d109392ccab937b54d0371b38a8d8ed5ce72e298ee69117e4f73fec9a2d31d884ca376719face92a77", 0xe3}], 0x8, 0x0) [ 1072.295282][T26446] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1072.360968][T26446] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1072.388408][T26446] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1072.430582][T26446] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1072.473183][T26446] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xffffff7f00000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:40 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiberfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x3, 0x2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)) write$rfkill(r0, &(0x7f0000000040)={0x6, 0x7, 0x1}, 0x8) [ 1072.695024][T26580] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1072.747114][T26580] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1072.768198][T26580] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:40 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:40 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1072.796336][T26600] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1072.819854][T26600] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1072.831674][T26600] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:40 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reicerfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1072.896248][T26600] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1072.982852][T26600] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1073.005406][T26600] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1073.040393][T26600] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1073.098850][T26600] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1073.175093][T26580] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1073.198774][T26580] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. 13:35:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x4100, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) [ 1073.221189][T26580] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1073.239611][T26714] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1073.265044][T26714] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:40 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiderfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1073.323987][T26714] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1073.346974][T26714] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1073.354915][T26714] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1073.362856][T26714] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1073.370641][T26714] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1073.384700][T26714] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1073.414039][T26720] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xffffffff00000000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1073.516249][T26728] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x40003ffff) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x40000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r1, 0x7, 0x1, 0x3, &(0x7f00000001c0)}, 0x20) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4002) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0xfff, 0xb18, 0x4, 0x0, 0x8, 0x8, 0x8001, 0x4, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r3, 0x3}, 0x8) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r0, 0xc040564a, &(0x7f0000000180)={0x6b, 0x0, 0x300f, 0x3, 0x1, 0x6, 0x5, 0x1}) 13:35:41 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiherfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1073.686883][T26739] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1073.760167][T26739] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1073.844208][T26739] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:41 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:41 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffffffb, 0x480400) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000140)={0x73, @multicast2, 0x4e23, 0x4, 'dh\x00', 0x2, 0x6e, 0x7}, 0x2c) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3de, 0x20000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x8, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x8, 0x2, 0x0, 0xa, 0xe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x39, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f00000001c0)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x1, [], r4, 0xe, r3, 0x8, &(0x7f0000000240)={0x8, 0x100000001}, 0x8, 0x10, &(0x7f0000000280)={0x7, 0xff, 0x1, 0xac3}, 0x10}, 0x70) ioctl$PPPIOCATTCHAN(r3, 0x40047438, &(0x7f00000000c0)=0x1) 13:35:41 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") [ 1073.886362][T26739] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1073.929850][T26739] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:41 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiierfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1073.985460][T26739] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1074.016809][T26739] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1074.061443][T26739] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1074.088668][T26959] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000000000009000000000000000600000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\t\x00'/28, @ANYRES32=r0, @ANYBLOB="00000000ffff00"/28, @ANYRES32=r0, @ANYBLOB="00000000ff7f00"/28, @ANYRES32=r0, @ANYBLOB="000000000900000000ce00000000000000000000000000100000000000", @ANYRES32=r0, @ANYBLOB='\x00'/28, @ANYRES32=r0, @ANYBLOB="00000000ff0300"/28]) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x9b206cce13f89d53, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) [ 1074.111394][T26969] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1074.154723][T26969] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1074.236030][T26969] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1074.267322][T26969] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1074.318173][T26969] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1074.362872][T26969] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1074.383147][T26969] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1074.406197][T26969] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0xfffffffffffff000, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:42 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r1, 0x3}) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x30000, 0x40) ioctl$BLKRRPART(r2, 0x125f, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:42 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reikerfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1074.612325][T27004] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1074.676655][T27004] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1074.688146][T27004] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1074.699137][T27004] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1074.720133][T27004] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1074.751819][T27004] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1074.759499][T27004] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1074.793486][T27004] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1074.821159][T27117] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x2, 0xfe3b}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x7fffffff, 0x9815, 0x7}, 0x10) 13:35:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:42 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1074.847121][T27117] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:42 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:42 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reilerfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1074.989228][T27117] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1075.038813][T27117] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:35:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 13:35:42 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reioerfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1075.082210][T27117] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1075.131964][T27117] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1075.139851][T27117] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1075.153676][T27117] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 13:35:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x2, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1075.250000][T27217] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:42 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) 13:35:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 13:35:43 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x6f438624, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) ioctl$VIDIOC_SUBDEV_G_FMT(r0, 0xc0585604, &(0x7f0000000200)={0x1, 0x0, {0x4, 0xa00000000, 0x3014, 0x4, 0x0, 0x2, 0x1, 0x7}}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f00000001c0)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x150}], 0x1000000000000244) [ 1075.489020][T27259] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1075.518692][T27259] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:43 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiperfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1075.564852][T27259] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x40003ffff) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x40000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r1, 0x7, 0x1, 0x3, &(0x7f00000001c0)}, 0x20) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4002) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0xfff, 0xb18, 0x4, 0x0, 0x8, 0x8, 0x8001, 0x4, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r3, 0x3}, 0x8) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r0, 0xc040564a, &(0x7f0000000180)={0x6b, 0x0, 0x300f, 0x3, 0x1, 0x6, 0x5, 0x1}) [ 1075.617057][T27259] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1075.660536][T27259] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1075.719907][T27259] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1075.761187][T27259] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1075.797982][T27259] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:43 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1075.884654][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1075.909307][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:43 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:43 executing program 5: ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fe, &(0x7f0000000080)="5e74d206c205289e60a1baa5b2583310e086dc19b97b8167df727dfa3887f94aece0a6b89077da4daff24fc56f0fa9be7fe55ded6dc68cee56eac3f83f2ce9f1baac1825adf85ce4f2a0a952f6f283a4e33aed04c322398c123395d546a808abd95ed85cb4166f5766909027eef74fe2de1fc5291516676b50") socket$inet6(0xa, 0x401000000801, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) symlink(&(0x7f0000000040)='./file0/f.le.\x00', &(0x7f0000000140)='.//ile0\x00') chdir(0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000240)='.//ile0\x00', r1, &(0x7f00000007c0)='./file0/f.le.\x00') syz_mount_image$nfs(&(0x7f0000000180)='nfs\x00', 0x0, 0x81, 0x1, &(0x7f0000000900)=[{0x0, 0x0, 0x3bfd}], 0x0, 0x0) socket$inet6(0xa, 0x3, 0x3a) vmsplice(0xffffffffffffffff, &(0x7f0000000480), 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300091468fe0700000000000000ff3f27000000450001070000001419001a000400020007000a00550e69330f4de5020080080000", 0x39}], 0x1) prctl$PR_SVE_SET_VL(0x32, 0x19e3e) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000040)) 13:35:43 executing program 3 (fault-call:6 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:43 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiterfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1075.955708][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1075.967926][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1076.052082][T27490] FAULT_INJECTION: forcing a failure. [ 1076.052082][T27490] name failslab, interval 1, probability 0, space 0, times 0 [ 1076.055780][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1076.097579][T27490] CPU: 0 PID: 27490 Comm: syz-executor.3 Not tainted 5.1.0-rc7+ #96 [ 1076.105618][T27490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1076.115860][T27490] Call Trace: [ 1076.119173][T27490] dump_stack+0x172/0x1f0 [ 1076.123540][T27490] should_fail.cold+0xa/0x15 [ 1076.128152][T27490] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1076.133988][T27490] ? ___might_sleep+0x163/0x280 [ 1076.138860][T27490] __should_failslab+0x121/0x190 [ 1076.143810][T27490] should_failslab+0x9/0x14 [ 1076.148427][T27490] kmem_cache_alloc+0x2b2/0x6f0 [ 1076.153463][T27490] ? lock_downgrade+0x880/0x880 [ 1076.158415][T27490] ? do_raw_spin_lock+0x12a/0x2e0 [ 1076.163459][T27490] mmu_topup_memory_caches+0x97/0x490 [ 1076.167924][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1076.168843][T27490] kvm_mmu_load+0x21/0x1300 [ 1076.168860][T27490] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 1076.168880][T27490] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1076.192857][T27490] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1076.199112][T27490] vcpu_enter_guest+0x3adb/0x5ec0 [ 1076.204166][T27490] ? emulator_read_emulated+0x50/0x50 [ 1076.209560][T27490] ? lock_acquire+0x16f/0x3f0 [ 1076.210813][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1076.214246][T27490] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1076.214267][T27490] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1076.214282][T27490] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1076.214308][T27490] kvm_vcpu_ioctl+0x4dc/0xf90 [ 1076.214323][T27490] ? kvm_set_memory_region+0x50/0x50 [ 1076.214343][T27490] ? tomoyo_path_number_perm+0x263/0x520 [ 1076.214359][T27490] ? __lockdep_free_key_range+0x120/0x120 [ 1076.214380][T27490] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1076.266399][T27490] ? __lockdep_free_key_range+0x120/0x120 [ 1076.272146][T27490] ? __fget+0x35a/0x550 [ 1076.274400][T27440] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1076.276331][T27490] ? kvm_set_memory_region+0x50/0x50 [ 1076.276352][T27490] do_vfs_ioctl+0xd6e/0x1390 [ 1076.276378][T27490] ? ioctl_preallocate+0x210/0x210 [ 1076.298655][T27490] ? smack_file_ioctl+0x196/0x310 [ 1076.303700][T27490] ? smack_inode_rename+0x2d0/0x2d0 [ 1076.308918][T27490] ? ksys_dup3+0x3e0/0x3e0 [ 1076.313366][T27490] ? tomoyo_file_ioctl+0x23/0x30 [ 1076.318315][T27490] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1076.324652][T27490] ? security_file_ioctl+0x93/0xc0 [ 1076.329780][T27490] ksys_ioctl+0xab/0xd0 [ 1076.333959][T27490] __x64_sys_ioctl+0x73/0xb0 [ 1076.338658][T27490] do_syscall_64+0x103/0x610 [ 1076.343272][T27490] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1076.349181][T27490] RIP: 0033:0x458da9 [ 1076.353089][T27490] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1076.372704][T27490] RSP: 002b:00007fe167005c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1076.381141][T27490] RAX: ffffffffffffffda RBX: 00007fe167005c90 RCX: 0000000000458da9 [ 1076.389134][T27490] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 13:35:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x3, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1076.397133][T27490] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1076.405140][T27490] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe1670066d4 [ 1076.413173][T27490] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000006 13:35:44 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiuerfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1076.577078][T27511] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1076.597661][T27511] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1076.617044][T27511] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1076.662250][T27511] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1076.688081][T27511] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1076.705207][T27511] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:44 executing program 3 (fault-call:6 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1076.768809][T27511] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1076.783721][T27511] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:44 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1076.894019][T27493] __nla_parse: 8 callbacks suppressed [ 1076.894030][T27493] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1076.919565][T27493] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1076.977426][T27493] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. 13:35:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:44 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") [ 1077.022395][T27731] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:44 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reixerfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:44 executing program 5 (fault-call:9 fault-nth:0): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1077.087644][T27731] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1077.127104][T27731] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1077.164367][T27731] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1077.177911][T27731] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1077.192715][T27731] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1077.216767][T27731] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1077.241096][T27731] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:44 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiyerfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x4, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1077.347653][T27754] FAULT_INJECTION: forcing a failure. [ 1077.347653][T27754] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.386244][T27754] CPU: 0 PID: 27754 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 1077.394286][T27754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1077.404355][T27754] Call Trace: [ 1077.407702][T27754] dump_stack+0x172/0x1f0 [ 1077.412053][T27754] should_fail.cold+0xa/0x15 [ 1077.416681][T27754] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1077.422509][T27754] ? ___might_sleep+0x163/0x280 [ 1077.427369][T27754] __should_failslab+0x121/0x190 [ 1077.432317][T27754] should_failslab+0x9/0x14 [ 1077.436825][T27754] kmem_cache_alloc+0x2b2/0x6f0 [ 1077.441694][T27754] getname_flags+0xd6/0x5b0 13:35:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1077.446220][T27754] user_path_at_empty+0x2f/0x50 [ 1077.451088][T27754] do_mount+0x150/0x2c40 [ 1077.455346][T27754] ? wait_for_completion+0x440/0x440 [ 1077.460647][T27754] ? copy_mount_string+0x40/0x40 [ 1077.465589][T27754] ? fput_many+0x12c/0x1a0 [ 1077.470016][T27754] ? fput+0x1b/0x20 [ 1077.473832][T27754] ? ksys_write+0x1f1/0x2d0 [ 1077.478337][T27754] ? copy_mount_options+0x280/0x3a0 [ 1077.483539][T27754] ksys_mount+0xdb/0x150 [ 1077.488252][T27754] __x64_sys_mount+0xbe/0x150 [ 1077.492948][T27754] do_syscall_64+0x103/0x610 [ 1077.497551][T27754] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1077.503448][T27754] RIP: 0033:0x458da9 [ 1077.507350][T27754] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1077.527077][T27754] RSP: 002b:00007ff541bedc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1077.535561][T27754] RAX: ffffffffffffffda RBX: 00007ff541bedc90 RCX: 0000000000458da9 13:35:45 executing program 5 (fault-call:9 fault-nth:1): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1077.543547][T27754] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000000 [ 1077.551535][T27754] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1077.559518][T27754] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff541bee6d4 [ 1077.567509][T27754] R13: 00000000004c4dec R14: 00000000004d8a98 R15: 0000000000000004 [ 1077.641235][T27763] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1077.737488][T27763] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1077.763728][T27772] FAULT_INJECTION: forcing a failure. [ 1077.763728][T27772] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1077.776858][T27763] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1077.776980][T27772] CPU: 1 PID: 27772 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 1077.792072][T27772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1077.793472][T27763] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1077.802131][T27772] Call Trace: [ 1077.802161][T27772] dump_stack+0x172/0x1f0 [ 1077.802185][T27772] should_fail.cold+0xa/0x15 [ 1077.802204][T27772] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1077.802218][T27772] ? debug_smp_processor_id+0x3c/0x280 [ 1077.802236][T27772] ? perf_trace_lock+0xeb/0x510 [ 1077.818853][T27763] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1077.821790][T27772] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1077.821814][T27772] should_fail_alloc_page+0x50/0x60 [ 1077.821829][T27772] __alloc_pages_nodemask+0x1a1/0x8d0 [ 1077.821847][T27772] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 1077.821864][T27772] ? find_held_lock+0x35/0x130 [ 1077.831257][T27763] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1077.833124][T27772] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1077.833148][T27772] cache_grow_begin+0x9c/0x860 [ 1077.833167][T27772] ? getname_flags+0xd6/0x5b0 [ 1077.840489][T27763] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1077.845367][T27772] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1077.845391][T27772] kmem_cache_alloc+0x62d/0x6f0 [ 1077.845414][T27772] getname_flags+0xd6/0x5b0 [ 1077.845433][T27772] user_path_at_empty+0x2f/0x50 [ 1077.866971][T27763] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1077.867912][T27772] do_mount+0x150/0x2c40 [ 1077.867945][T27772] ? wait_for_completion+0x440/0x440 [ 1077.867965][T27772] ? copy_mount_string+0x40/0x40 [ 1077.901411][T27766] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1077.903008][T27772] ? fput_many+0x12c/0x1a0 [ 1077.903024][T27772] ? fput+0x1b/0x20 [ 1077.903049][T27772] ? ksys_write+0x1f1/0x2d0 [ 1077.903063][T27772] ? copy_mount_options+0x280/0x3a0 [ 1077.903084][T27772] ksys_mount+0xdb/0x150 [ 1077.911013][T27766] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1077.914189][T27772] __x64_sys_mount+0xbe/0x150 [ 1077.914210][T27772] do_syscall_64+0x103/0x610 [ 1077.914235][T27772] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1077.920069][T27766] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1077.923564][T27772] RIP: 0033:0x458da9 [ 1077.923584][T27772] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1077.923591][T27772] RSP: 002b:00007ff541bedc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 13:35:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x40080, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x24, r4, 0x200, 0x70bd2c, 0x25dfdbfe, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0xfffffffffffffffe}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20040010}, 0x800) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1077.923605][T27772] RAX: ffffffffffffffda RBX: 00007ff541bedc90 RCX: 0000000000458da9 [ 1077.923623][T27772] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000000 [ 1077.935585][T27766] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1077.940318][T27772] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1077.940327][T27772] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff541bee6d4 [ 1077.940336][T27772] R13: 00000000004c4dec R14: 00000000004d8a98 R15: 0000000000000004 13:35:45 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000030110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") [ 1078.128175][T27766] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:45 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:45 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reizerfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:45 executing program 5 (fault-call:9 fault-nth:2): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1078.179039][T27766] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1078.258494][T27766] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) mq_unlink(&(0x7f0000000000)='/dev/kvm\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1078.362799][T27766] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x5, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:46 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reis\nrfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1078.540351][T28002] FAULT_INJECTION: forcing a failure. [ 1078.540351][T28002] name failslab, interval 1, probability 0, space 0, times 0 [ 1078.605910][T28002] CPU: 0 PID: 28002 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 1078.613950][T28002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1078.613981][T28002] Call Trace: [ 1078.614008][T28002] dump_stack+0x172/0x1f0 [ 1078.614037][T28002] should_fail.cold+0xa/0x15 [ 1078.614058][T28002] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1078.614088][T28002] ? ___might_sleep+0x163/0x280 [ 1078.614108][T28002] __should_failslab+0x121/0x190 [ 1078.614129][T28002] should_failslab+0x9/0x14 [ 1078.614153][T28002] kmem_cache_alloc+0x2b2/0x6f0 [ 1078.614262][T28002] ? ima_match_policy+0x9ef/0x13c0 [ 1078.614285][T28002] ? is_dynamic_key+0x1c0/0x1c0 [ 1078.631984][T28002] __d_alloc+0x2e/0x8c0 [ 1078.632003][T28002] d_alloc+0x4d/0x2b0 [ 1078.632088][T28002] ? perf_trace_lock+0xeb/0x510 [ 1078.632107][T28002] d_alloc_parallel+0xf4/0x1bc0 [ 1078.678043][T28002] ? perf_trace_lock+0xeb/0x510 [ 1078.678060][T28002] ? smack_log+0x415/0x540 [ 1078.678085][T28002] ? __d_lookup_rcu+0x6c0/0x6c0 [ 1078.691719][T28002] ? find_held_lock+0x35/0x130 [ 1078.691738][T28002] ? __d_lookup+0x40c/0x760 [ 1078.691752][T28002] ? lockdep_init_map+0x1be/0x6d0 [ 1078.691767][T28002] ? lockdep_init_map+0x1be/0x6d0 [ 1078.691788][T28002] __lookup_slow+0x1ab/0x500 [ 1078.691803][T28002] ? vfs_unlink+0x560/0x560 [ 1078.691814][T28002] ? __d_lookup+0x433/0x760 [ 1078.691853][T28002] lookup_slow+0x58/0x80 [ 1078.691874][T28002] walk_component+0x74b/0x2000 [ 1078.747811][T28002] ? inode_permission+0xb4/0x570 [ 1078.752755][T28002] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1078.758988][T28002] ? path_init+0x18f0/0x18f0 [ 1078.763571][T28002] ? walk_component+0x2000/0x2000 [ 1078.768595][T28002] ? enable_cpucache.cold+0x4/0x24 [ 1078.773717][T28002] path_lookupat.isra.0+0x1f5/0x8d0 [ 1078.778981][T28002] ? path_parentat.isra.0+0x160/0x160 [ 1078.784343][T28002] ? cache_grow_end+0xa4/0x190 [ 1078.789094][T28002] ? find_held_lock+0x35/0x130 [ 1078.793857][T28002] ? cache_grow_end+0xa4/0x190 [ 1078.798870][T28002] filename_lookup+0x1b0/0x410 [ 1078.803720][T28002] ? nd_jump_link+0x1d0/0x1d0 [ 1078.808386][T28002] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1078.814613][T28002] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1078.820847][T28002] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1078.827079][T28002] ? __phys_addr_symbol+0x30/0x70 [ 1078.832109][T28002] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1078.837810][T28002] ? __check_object_size+0x3d/0x42f [ 1078.843007][T28002] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1078.849250][T28002] ? strncpy_from_user+0x2a8/0x380 [ 1078.854348][T28002] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1078.860571][T28002] ? getname_flags+0x277/0x5b0 [ 1078.865354][T28002] user_path_at_empty+0x43/0x50 [ 1078.870192][T28002] do_mount+0x150/0x2c40 [ 1078.874423][T28002] ? wait_for_completion+0x440/0x440 [ 1078.879786][T28002] ? copy_mount_string+0x40/0x40 [ 1078.884744][T28002] ? fput_many+0x12c/0x1a0 [ 1078.889164][T28002] ? fput+0x1b/0x20 [ 1078.892965][T28002] ? ksys_write+0x1f1/0x2d0 [ 1078.897470][T28002] ? copy_mount_options+0x280/0x3a0 [ 1078.902658][T28002] ksys_mount+0xdb/0x150 [ 1078.906886][T28002] __x64_sys_mount+0xbe/0x150 [ 1078.911650][T28002] do_syscall_64+0x103/0x610 [ 1078.916230][T28002] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1078.922105][T28002] RIP: 0033:0x458da9 [ 1078.925989][T28002] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1078.945583][T28002] RSP: 002b:00007ff541bedc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1078.953979][T28002] RAX: ffffffffffffffda RBX: 00007ff541bedc90 RCX: 0000000000458da9 [ 1078.961949][T28002] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000000 [ 1078.969918][T28002] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1078.977880][T28002] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff541bee6d4 [ 1078.985848][T28002] R13: 00000000004c4dec R14: 00000000004d8a98 R15: 0000000000000004 13:35:46 executing program 5 (fault-call:9 fault-nth:3): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1079.029115][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1079.062014][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000000)=""/147) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1079.123549][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:46 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1079.185635][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:35:46 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reis%rfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:46 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") [ 1079.242321][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1079.267028][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1079.308265][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1079.317304][T28235] FAULT_INJECTION: forcing a failure. [ 1079.317304][T28235] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.359014][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1079.372881][T28235] CPU: 0 PID: 28235 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 1079.380930][T28235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1079.391007][T28235] Call Trace: [ 1079.394344][T28235] dump_stack+0x172/0x1f0 [ 1079.398696][T28235] should_fail.cold+0xa/0x15 [ 1079.403314][T28235] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1079.409140][T28235] ? ___might_sleep+0x163/0x280 [ 1079.414052][T28235] __should_failslab+0x121/0x190 [ 1079.419002][T28235] should_failslab+0x9/0x14 [ 1079.423607][T28235] __kmalloc+0x2dc/0x740 [ 1079.427864][T28235] ? xattr_permission+0x300/0x300 [ 1079.432919][T28235] ? d_alloc_parallel+0x7b0/0x1bc0 [ 1079.438139][T28235] ? ovl_lookup_single+0x880/0x880 [ 1079.443262][T28235] ? ovl_get_fh+0x69/0x2f0 [ 1079.447688][T28235] ovl_get_fh+0x69/0x2f0 [ 1079.451955][T28235] ovl_lookup+0x164b/0x1a10 [ 1079.456467][T28235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1079.462731][T28235] ? ovl_path_next+0x2e0/0x2e0 [ 1079.467502][T28235] ? perf_trace_lock+0xeb/0x510 [ 1079.472377][T28235] ? __d_lookup_rcu+0x6b0/0x6c0 [ 1079.477234][T28235] ? find_held_lock+0x35/0x130 [ 1079.482096][T28235] ? __d_lookup+0x40c/0x760 [ 1079.486949][T28235] ? lockdep_init_map+0x1be/0x6d0 [ 1079.492003][T28235] ? lockdep_init_map+0x1be/0x6d0 [ 1079.497050][T28235] __lookup_slow+0x27e/0x500 [ 1079.501679][T28235] ? vfs_unlink+0x560/0x560 [ 1079.506197][T28235] ? __d_lookup+0x433/0x760 [ 1079.510762][T28235] lookup_slow+0x58/0x80 [ 1079.515021][T28235] walk_component+0x74b/0x2000 [ 1079.519879][T28235] ? inode_permission+0xb4/0x570 [ 1079.524843][T28235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1079.531102][T28235] ? path_init+0x18f0/0x18f0 [ 1079.535718][T28235] ? walk_component+0x2000/0x2000 [ 1079.540756][T28235] ? enable_cpucache.cold+0x4/0x24 [ 1079.545900][T28235] path_lookupat.isra.0+0x1f5/0x8d0 [ 1079.551123][T28235] ? path_parentat.isra.0+0x160/0x160 [ 1079.556510][T28235] ? cache_grow_end+0xa4/0x190 [ 1079.561284][T28235] ? find_held_lock+0x35/0x130 [ 1079.566059][T28235] ? cache_grow_end+0xa4/0x190 [ 1079.570848][T28235] filename_lookup+0x1b0/0x410 [ 1079.575639][T28235] ? nd_jump_link+0x1d0/0x1d0 [ 1079.580338][T28235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1079.586593][T28235] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1079.587703][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1079.592839][T28235] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1079.592857][T28235] ? __phys_addr_symbol+0x30/0x70 [ 1079.592872][T28235] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1079.592897][T28235] ? __check_object_size+0x3d/0x42f [ 1079.592916][T28235] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1079.592938][T28235] ? strncpy_from_user+0x2a8/0x380 [ 1079.592957][T28235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1079.592971][T28235] ? getname_flags+0x277/0x5b0 [ 1079.592994][T28235] user_path_at_empty+0x43/0x50 [ 1079.593010][T28235] do_mount+0x150/0x2c40 [ 1079.593026][T28235] ? wait_for_completion+0x440/0x440 [ 1079.593051][T28235] ? copy_mount_string+0x40/0x40 [ 1079.593063][T28235] ? fput_many+0x12c/0x1a0 [ 1079.593077][T28235] ? fput+0x1b/0x20 [ 1079.593091][T28235] ? ksys_write+0x1f1/0x2d0 [ 1079.593103][T28235] ? copy_mount_options+0x280/0x3a0 [ 1079.593119][T28235] ksys_mount+0xdb/0x150 [ 1079.593134][T28235] __x64_sys_mount+0xbe/0x150 [ 1079.593153][T28235] do_syscall_64+0x103/0x610 [ 1079.593172][T28235] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1079.593183][T28235] RIP: 0033:0x458da9 13:35:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x400}, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:47 executing program 5 (fault-call:9 fault-nth:4): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1079.593198][T28235] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1079.593207][T28235] RSP: 002b:00007ff541bedc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1079.593222][T28235] RAX: ffffffffffffffda RBX: 00007ff541bedc90 RCX: 0000000000458da9 [ 1079.593230][T28235] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000000 [ 1079.593240][T28235] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1079.593248][T28235] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff541bee6d4 [ 1079.593256][T28235] R13: 00000000004c4dec R14: 00000000004d8a98 R15: 0000000000000004 [ 1079.791815][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1079.809156][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1079.856354][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:35:47 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reistrfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1079.899782][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1079.918684][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1079.922877][T28259] FAULT_INJECTION: forcing a failure. [ 1079.922877][T28259] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.934296][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1079.979930][T28020] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1079.984375][T28259] CPU: 0 PID: 28259 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 1079.995289][T28259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1079.995296][T28259] Call Trace: [ 1079.995322][T28259] dump_stack+0x172/0x1f0 [ 1079.995347][T28259] should_fail.cold+0xa/0x15 [ 1079.995365][T28259] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1079.995383][T28259] ? ___might_sleep+0x163/0x280 [ 1079.995404][T28259] __should_failslab+0x121/0x190 [ 1079.995428][T28259] should_failslab+0x9/0x14 [ 1080.017921][T28259] kmem_cache_alloc_trace+0x2d1/0x760 [ 1080.017936][T28259] ? vfs_getxattr+0xc2/0x2a0 [ 1080.017958][T28259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1080.054303][T28259] ? ovl_dentry_weird+0x3b/0x50 [ 1080.059255][T28259] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1080.065516][T28259] ovl_check_origin_fh+0x325/0x490 [ 1080.070755][T28259] ovl_lookup+0x169a/0x1a10 [ 1080.075361][T28259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1080.081718][T28259] ? ovl_path_next+0x2e0/0x2e0 [ 1080.086492][T28259] ? perf_trace_lock+0xeb/0x510 [ 1080.091381][T28259] ? __d_lookup_rcu+0x6b0/0x6c0 [ 1080.096244][T28259] ? find_held_lock+0x35/0x130 [ 1080.101018][T28259] ? __d_lookup+0x40c/0x760 [ 1080.105533][T28259] ? lockdep_init_map+0x1be/0x6d0 [ 1080.110575][T28259] ? lockdep_init_map+0x1be/0x6d0 [ 1080.115621][T28259] __lookup_slow+0x27e/0x500 [ 1080.120227][T28259] ? vfs_unlink+0x560/0x560 [ 1080.124743][T28259] ? __d_lookup+0x433/0x760 [ 1080.129317][T28259] lookup_slow+0x58/0x80 [ 1080.133575][T28259] walk_component+0x74b/0x2000 [ 1080.138351][T28259] ? inode_permission+0xb4/0x570 [ 1080.143395][T28259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1080.149653][T28259] ? path_init+0x18f0/0x18f0 [ 1080.154262][T28259] ? walk_component+0x2000/0x2000 [ 1080.159298][T28259] ? enable_cpucache.cold+0x4/0x24 [ 1080.164425][T28259] path_lookupat.isra.0+0x1f5/0x8d0 [ 1080.169646][T28259] ? path_parentat.isra.0+0x160/0x160 [ 1080.175036][T28259] ? cache_grow_end+0xa4/0x190 [ 1080.179817][T28259] ? find_held_lock+0x35/0x130 [ 1080.184696][T28259] ? cache_grow_end+0xa4/0x190 [ 1080.189476][T28259] filename_lookup+0x1b0/0x410 [ 1080.194252][T28259] ? nd_jump_link+0x1d0/0x1d0 [ 1080.198942][T28259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1080.205193][T28259] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1080.211440][T28259] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1080.217688][T28259] ? __phys_addr_symbol+0x30/0x70 [ 1080.222723][T28259] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1080.228457][T28259] ? __check_object_size+0x3d/0x42f [ 1080.233673][T28259] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1080.239928][T28259] ? strncpy_from_user+0x2a8/0x380 [ 1080.245056][T28259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1080.251314][T28259] ? getname_flags+0x277/0x5b0 [ 1080.256101][T28259] user_path_at_empty+0x43/0x50 [ 1080.261061][T28259] do_mount+0x150/0x2c40 [ 1080.265317][T28259] ? wait_for_completion+0x440/0x440 [ 1080.270617][T28259] ? copy_mount_string+0x40/0x40 [ 1080.275557][T28259] ? fput_many+0x12c/0x1a0 [ 1080.279983][T28259] ? fput+0x1b/0x20 [ 1080.283814][T28259] ? ksys_write+0x1f1/0x2d0 [ 1080.288337][T28259] ? copy_mount_options+0x280/0x3a0 [ 1080.293546][T28259] ksys_mount+0xdb/0x150 [ 1080.297805][T28259] __x64_sys_mount+0xbe/0x150 [ 1080.302502][T28259] do_syscall_64+0x103/0x610 [ 1080.307105][T28259] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1080.312999][T28259] RIP: 0033:0x458da9 [ 1080.316903][T28259] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1080.336518][T28259] RSP: 002b:00007ff541bedc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1080.344953][T28259] RAX: ffffffffffffffda RBX: 00007ff541bedc90 RCX: 0000000000458da9 [ 1080.352939][T28259] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000000 [ 1080.360919][T28259] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1080.368911][T28259] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff541bee6d4 13:35:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x6, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1080.376987][T28259] R13: 00000000004c4dec R14: 00000000004d8a98 R15: 0000000000000004 13:35:48 executing program 5 (fault-call:9 fault-nth:5): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:48 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000002230f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:48 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reise\nfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:48 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") [ 1080.559654][T28473] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1080.609025][T28475] FAULT_INJECTION: forcing a failure. [ 1080.609025][T28475] name failslab, interval 1, probability 0, space 0, times 0 [ 1080.628199][T28473] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1080.686562][T28473] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1080.714415][T28475] CPU: 1 PID: 28475 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 1080.722447][T28475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1080.732598][T28475] Call Trace: [ 1080.735920][T28475] dump_stack+0x172/0x1f0 [ 1080.740273][T28475] should_fail.cold+0xa/0x15 [ 1080.744884][T28475] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1080.750712][T28475] ? ___might_sleep+0x163/0x280 [ 1080.755580][T28475] __should_failslab+0x121/0x190 [ 1080.760536][T28475] should_failslab+0x9/0x14 [ 1080.765054][T28475] kmem_cache_alloc_trace+0x2d1/0x760 [ 1080.770438][T28475] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1080.776516][T28475] ? find_held_lock+0x35/0x130 [ 1080.781298][T28475] ovl_encode_real_fh+0xc6/0x4c0 [ 1080.786254][T28475] ? ovl_set_attr+0x280/0x280 [ 1080.790942][T28475] ? lock_downgrade+0x880/0x880 [ 1080.795820][T28475] ovl_get_index_name+0x1d/0x80 [ 1080.800680][T28475] ovl_lookup_index+0xdc/0x610 [ 1080.805453][T28475] ? kfree+0x173/0x230 [ 1080.809531][T28475] ? ovl_lookup+0x16a5/0x1a10 [ 1080.814221][T28475] ? ovl_get_index_fh+0x230/0x230 [ 1080.819254][T28475] ? trace_hardirqs_on+0x67/0x230 [ 1080.824304][T28475] ? ovl_lookup+0x16a5/0x1a10 [ 1080.829019][T28475] ovl_lookup+0x750/0x1a10 [ 1080.833463][T28475] ? ovl_path_next+0x2e0/0x2e0 [ 1080.838236][T28475] ? perf_trace_lock+0xeb/0x510 [ 1080.843113][T28475] ? __d_lookup_rcu+0x6b0/0x6c0 [ 1080.847973][T28475] ? find_held_lock+0x35/0x130 [ 1080.852752][T28475] ? __d_lookup+0x40c/0x760 [ 1080.857280][T28475] ? lockdep_init_map+0x1be/0x6d0 [ 1080.862319][T28475] ? lockdep_init_map+0x1be/0x6d0 [ 1080.867369][T28475] __lookup_slow+0x27e/0x500 [ 1080.871974][T28475] ? vfs_unlink+0x560/0x560 [ 1080.876483][T28475] ? __d_lookup+0x433/0x760 [ 1080.881023][T28475] lookup_slow+0x58/0x80 [ 1080.885277][T28475] walk_component+0x74b/0x2000 [ 1080.890048][T28475] ? inode_permission+0xb4/0x570 [ 1080.894995][T28475] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1080.901244][T28475] ? path_init+0x18f0/0x18f0 [ 1080.905845][T28475] ? walk_component+0x2000/0x2000 [ 1080.910922][T28475] ? enable_cpucache.cold+0x4/0x24 [ 1080.916051][T28475] path_lookupat.isra.0+0x1f5/0x8d0 [ 1080.921262][T28475] ? path_parentat.isra.0+0x160/0x160 [ 1080.926647][T28475] ? cache_grow_end+0xa4/0x190 [ 1080.931513][T28475] ? find_held_lock+0x35/0x130 [ 1080.936287][T28475] ? cache_grow_end+0xa4/0x190 [ 1080.941119][T28475] filename_lookup+0x1b0/0x410 [ 1080.945892][T28475] ? nd_jump_link+0x1d0/0x1d0 [ 1080.950588][T28475] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1080.956841][T28475] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1080.963088][T28475] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1080.969341][T28475] ? __phys_addr_symbol+0x30/0x70 [ 1080.974371][T28475] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1080.980101][T28475] ? __check_object_size+0x3d/0x42f [ 1080.985326][T28475] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1080.991578][T28475] ? strncpy_from_user+0x2a8/0x380 [ 1080.996704][T28475] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1081.002954][T28475] ? getname_flags+0x277/0x5b0 [ 1081.007819][T28475] user_path_at_empty+0x43/0x50 [ 1081.012686][T28475] do_mount+0x150/0x2c40 [ 1081.016941][T28475] ? wait_for_completion+0x440/0x440 [ 1081.022249][T28475] ? copy_mount_string+0x40/0x40 [ 1081.027197][T28475] ? fput_many+0x12c/0x1a0 [ 1081.031625][T28475] ? fput+0x1b/0x20 [ 1081.035444][T28475] ? ksys_write+0x1f1/0x2d0 [ 1081.039960][T28475] ? copy_mount_options+0x280/0x3a0 [ 1081.045172][T28475] ksys_mount+0xdb/0x150 [ 1081.049431][T28475] __x64_sys_mount+0xbe/0x150 [ 1081.054139][T28475] do_syscall_64+0x103/0x610 [ 1081.058742][T28475] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1081.064647][T28475] RIP: 0033:0x458da9 [ 1081.068547][T28475] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1081.088157][T28475] RSP: 002b:00007ff541bedc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1081.096617][T28475] RAX: ffffffffffffffda RBX: 00007ff541bedc90 RCX: 0000000000458da9 [ 1081.104600][T28475] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000000 [ 1081.112584][T28475] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1081.120579][T28475] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff541bee6d4 [ 1081.128564][T28475] R13: 00000000004c4dec R14: 00000000004d8a98 R15: 0000000000000004 13:35:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000080)={0x0, 0x3, 0x1, &(0x7f0000000040)=0x81}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)={0x3, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 13:35:48 executing program 5 (fault-call:9 fault-nth:6): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1081.165010][T28473] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1081.254284][T28473] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:48 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reise%fs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1081.352283][T28473] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:35:49 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xc904, 0x10000) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0xb02e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @ioapic={0x10f001, 0xff, 0x4, 0x6d0, 0x0, [{0x7ff, 0x100, 0x9, [], 0x5}, {0xfffffffffffffff9, 0x1000, 0xa0000, [], 0x3}, {0x9, 0x400, 0x7, [], 0xfffffffffffffff7}, {0x66, 0x3, 0x6, [], 0x7}, {0xffff, 0xff, 0x80000000, [], 0x7fffffff}, {0x7fffffff, 0x100, 0x9, [], 0x3}, {0x2, 0x967c, 0xffffffffffffff01, [], 0xba5}, {0x800, 0x3f, 0x80000001, [], 0x5}, {0xfff, 0x9, 0x4, [], 0x6}, {0x4, 0x800, 0x7f, [], 0x3}, {0xb957, 0x9, 0x2, [], 0x5}, {0x0, 0xffff, 0x4, [], 0x20}, {0x4, 0x9, 0xff, [], 0x80000000}, {0xee, 0x3f, 0x100, [], 0x100}, {0x3, 0x200, 0x5, [], 0x10000}, {0x2, 0x7ff, 0x5, [], 0x81}, {0x8, 0x200, 0xb67, [], 0x4}, {0x4000000000000, 0x1fffffffc000000, 0x8, [], 0x3}, {0x9e, 0x8, 0x8, [], 0xc88}, {0x2, 0x9, 0x2, [], 0x100}, {0x3, 0x9, 0x5, [], 0x5}, {0x7, 0x1, 0x100000000, [], 0x83c}, {0xffffffffffffffff, 0x7, 0x8, [], 0x20}, {0x12e, 0x7f, 0x10001, [], 0x10001}]}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r6 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000f40)={{{@in6=@initdev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001040)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002940)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002980)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005100)={{{@in6=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000005200)=0xe8) r11 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006600)={0x0, 0x0}, &(0x7f0000006640)=0xc) fstat(r2, &(0x7f0000006680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006700)='/proc/self/net/pfkey\x00', 0x2400, 0x0) r15 = gettid() getresuid(&(0x7f0000006740)=0x0, &(0x7f0000006780), &(0x7f00000067c0)) getresgid(&(0x7f0000006800)=0x0, &(0x7f0000006840), &(0x7f0000006880)) sendmsg$netlink(r0, &(0x7f0000006a00)={&(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfc, 0x8000}, 0xc, &(0x7f0000006540)=[{&(0x7f0000000540)={0x3c4, 0x38, 0x200, 0x70bd26, 0x25dfdbfb, "", [@nested={0x3b4, 0x43, [@generic="5bf038b6ca8bb34a07dd93cb1f052d43762f25c5ca9a88582dd2ccb940e105b486842390016f0ea26443221af83f9dcad0ccbb064aae02755a31d95f199f9b56bb9343d022bb8781c26b28e8db9b4645eda2db5758c4dd30e0d3dabad3d8f965f801b1411e198eca472728700cad0cc488ac", @generic="d5850a7d50593e5204fd596c7c6c3a7cc867ed0b49579957bdbc2d1329c99b7e3d6eb45786c9f8fc240fa6b4a432cadc2a4c15bfa59128bc079e040d8d0b4d56f8b6335bd928763f2bd0ac97f9ae4d465528a2b98c90b27b05f48d13e135ac00bd71e36c0e5f4e4854c00ff97e558061a9d460fce6073234379bfd316154735de0033e5f034c254e6ecc9e80949ce3cffdeee75c0ac70f0a0242289dae225010f90cb49393fc1bcdb94e700867ef6bcb11c33ecc", @typed={0xf0, 0x85, @binary="6bffbbb51822199ca3eb10dccc2c1521aa4d00d7fe24d49e72c00caa54c30ce671db2a0f2e8e190c6a75fbdbb39fd9bdc0c0380bd8fb6cf6471fa01360dd233b09987d97962471362caaa1beb80a4b077ad67392f12e9b76e3386439336cdc8b4b0f3375637da81dd627268a6972cc4ac532f561a7ae438f8ca7080d1c06753864189d8d60f65d24efa4335f83f4b28f13754a935e37aada5ad2e693e960e0a3c8a6fb9cb0fa513500fcfd296e826909abf2db82ca7475b635f5d98ab3a6f898af51783daaf0b07b29e9108c1192491b12ed6ab99826130536e0933a06a20f35c5948c81d0811aa43b6aaa43"}, @typed={0x100, 0x38, @binary="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"}, @typed={0x8, 0x2d, @fd=r2}, @typed={0x8, 0x6f, @uid=r4}, @generic="1eb2febdd323e6d9b9b34375ce5b374a99af0a7f88eecf851cb4674cd3a9084308aa083eb3e6be1347b9d23069991e885dc9eadec0c2f10c7d8ed16cb4f82fc0431576ea773f481497a4a6719e5200d70dc1c27abb9c2d287f01ad2289d816c54452db1007f44c210c51c90ee4da94e822ad71d01d", @typed={0x14, 0x56, @ipv6=@local}]}]}, 0x3c4}, {&(0x7f0000000940)={0x78, 0x41, 0x100, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x2b, @fd=r2}, @generic="9d09e110377d4a093e1de0ca15bb672086b4903ddb1268fe845a74717d6c900b094c", @typed={0x8, 0x61, @pid=r5}, @typed={0x14, 0x34, @ipv6=@rand_addr="748e6d4e2b2318776da87bdfc2f1a4fb"}, @typed={0x14, 0x66, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @typed={0x8, 0x84, @u32=0x2}, @typed={0x4, 0x2f}]}, 0x78}, {&(0x7f00000009c0)={0x568, 0x1e, 0x8, 0x70bd25, 0x25dfdbfd, "", [@nested={0xc, 0x6a, [@typed={0x8, 0x37, @uid=r6}]}, @nested={0x3d4, 0x79, [@generic="aa329e04d2f051692e6bcd94ead3a8f8415811e64bdf963bf8f51216d3d2ecb7c03deaedc98489fe0fa0680f8ba8b5f7f54c8dca5e8a9f1fc1093f3f0ce20f99811fc02eeb2d849a47a38b84c71b432eb6296d3e3e6ce6bb83793d86a328a60f2e64783b64ac729b0812b0b167a878092c6cf5ff6dcec2ab125f60677c781ed0", @generic="6405c4ba2e10b8e8ee540327e872ce697bf13ae282196dbf4226d473c150475396cd8ad5b2c2837375ecbcfd974ea731eccc266323c78a1863dd817487486a8a4186e74dc181357d7697aa4df55f88ebe9af1b2534ea7032b74de8da0e0dfbe41de06c283a3f62d69071976e4eea8b301bff9f725ff14c2a5525fdc79dd79e37e7d5c89807275b55d7d9a5ebef3fbe7a58d60359eb87b6c9977ec8936bea4dd5a0b7b8938f6bb838", @typed={0x8, 0x57, @u32=0x100000000}, @generic="066351241ecc8e7780137735864d921b1de904e6a32c11f8f9125e2e30c639f5973846a6b775989700bcbad1c1068444efa0786a9666ab723ae22916f5965ed6dbca0aa12f1ad2f086f816b283c6b07ea48bd118a5e6b24615fc377819f706ce1e18e35093541d0b2e16f4ea17f219b69852df515c51a0c480979252c45933c19619298de748e48fe62adadc35b4a5f5f04b92f215234a73cc9676d01e4c13eb26189c2083a16357579705f7db142df2dcb00ec80429d780878a0e9842ff0949a634d6acd707f90407a9ce3cf918dea96a", @generic="ef8963e80b762a65e09a88af2e93015b54756b1785a616d37f9dd24f5ff0f3a6c199104d4d8b8047492b12c2b7c2fca36790ff3398f4256ca5012c68800e7c6d588c4753d59f2bc56257b4cb249e933685a7fe01496341cafcc4b00d9e907a9fb89ec1772d3bb4b0e3d7d95731a661b65583302ffc39f2ca7f0422068cd3c0572ffa785d90a5ba20f2c3d3928e3e0df1d9d4d1dfcaaf43db049ebf21114dce0dbed19389f2ea996e289e96425da78043c997b64c361b9fa50375c1dc3a9f469683e7b5b252913c3a3c9d311d13c0cedb", @generic="0f2efba72fb90da016130f8a6a8aff939e39dab073b71d3a02669d01551c9af761553a4d920cb8ebc6", @generic="7dddc4d41f672b7158555df6601ef12f645a30104b36cdf760e2573233fc24f38a473d24873dba90870536eaba2a6efdee8ade7a7d7587cbe21eda9ca93105ad88d483909ea6f8e57296fa2629301de61aa5406110ebdcc7871b3a3059b613dd51b0dd7e015b35ebf793934378a1097ac8755955790bbca76de80b6498a25da6368be5", @generic="d839d979a8d6286adef8de23bd71f87008db406d84def07c9225b01debcccbf229de73a13e94575a58f4868256689346adbb5b75ade285e2d51216aa750af02f6032943b614c9da6444076b056d83caa6843bf"]}, @nested={0xd4, 0x46, [@generic="6674c027bfdbbf2ff65f1dbf", @generic="b52ec4c865d0d4d25446ef5da7bc5e77f8e88c11eb3f7981e070cc6ac5c153ba494207a70dfa52e6acb1e44488a4a4dde2ac9d15acf542594b9844762cab947c1e42b16b9b3328c76b38370118615f0108831f0ee1272443de07b28590ce8797487434de8a75a491102aedd5a409286d861641a721a3e95eedb86e31c61cf404a772086a9566e2a36994af3b6285a6a2058b04f199face1c5a9e010ec78b18b05f7944dedba5115736e74b506b6a1146989ccd3e982250028f0fc9aa581ced162e"]}, @nested={0x8, 0x1a, [@typed={0x4, 0x6d}]}, @generic="daa5062a212ab1995d68d970669b6f7029b368e265883582d480aa14b5d6b248932c8bee4f42795ee6e1ed0dfe041def5332fdac4f9dec66fb13317ad48ab9f55d099493988e9087ac1cb32026064f517b73a54c857c44443e1765a67a8d7ebeb1b4d3d889dc57234d0c5668d603cf75bf4ace56cfb66889d6358e656c8e539b0fc2b53b55152cc6cced6a8161858f4964edefc3bacd8a3b80d5"]}, 0x568}, {&(0x7f0000001080)={0x1894, 0x2c, 0x800, 0x70bd26, 0x25dfdbfd, "", [@generic="210c1166823a1adc031b29d06d22cc35a400220827d5915729bfa844ebdad901ce41741c01f091cd7bfc235f24e978c97c06156c617a88d71d494b192b886e7bcbec3c629c6c057abdd953766845aa97e7a771d27a174db345f8de63faa35a7086d3b76845be2de2222470bda5f6ba61c5fc3d3966f39d155f1eb5cdc3e3b7f2", @nested={0x31c, 0x25, [@generic="67aa129a4981f5078ceb342eff4e38f4c52dcaf1d449c2f8619db7a62ab81e0e8f457d315f14bf4a7fee4fcb7ef0c0394d4a0317fe0c3b4dc8f4c3778081fffc1b971b395ea989d555c93510f987bb9dc767016c3f4ecedb4dcc4b519c1f3731cb61db848e668175678318ecab91370bd893221a41ad227ec7576f610468c27570a39641c9488c4449689a9b7add0b9f49de4f4af0798308d48db7a318ef7234dd23754f7e93de6c62f2", @generic="3a01126506468c61286abf849e28967cdbc4bb5484c0ee501e3481eb9efff2ac1dc2645768014078b4414572e042a26663a4712342d5496bc7bdba03b9b1293f28bac13efb3e190a63540b06e4bf108a2b8e52a9a8fb35032525113eaea9cb42eeb6730806dd619f5dae3992f4860fd30678591f77c7285aadba2994d10ee05a929a8397c5c752b10a2875203237e2f70adf107bc6a9eaf8ec1a3951e6e416a97e2d4e9908fe174d90235e5f0ebf92198e1a542c57eeae88f3", @generic="9d1ec6c4426bbdae0fa5199bf40dfc02e641caa17e6ac0e82fb670269715f98297cd2eacd3bf912bd92d6c7658adf8d29d04aa5e2f1860b575a41c385bfbe48d64d61c9108b32c01675ff62542171dfcaaf85b4e18747f8889059a6347aa4b023b0e133aaf9afcb6622541105c309b0325b9dbf5c84792d2793437e479d64a6d487299cb250ce95cfe1bd717ad3cd9bcf44a7ea53b4c1ae5277407951179c16d816c972dd377a87d31167701f06187aeaab324881b412ddc4db1754846cf80b4a9413955cce5db54c3d137ae2d64236f53fff0037e0358298d802917ad4762dc14", @typed={0x14, 0x2b, @ipv6=@mcast2}, @typed={0x8, 0x93, @str='.\x00'}, @generic="4a933dbee05283e081f649c3f84beccf929944487ee350fb032c41052e5b3e8ceb51b1c0bb62b7b80bec46b57d61e4deee450e4eafabd0da2847138b16002d03c208aefd3119cce0c7b6e2e46a063649b1d8b5733bc9397e8ddcecee5da6b77fa11597a4ec85244c13aba3474786c672a3719d127bfc240ba04ca3ef899ca179049ec133b80067907122c324b16781abd724eb8b893d59ea0dd24e9a6bf61a9fcc62ee04b8a64db1212cb4d52f00d1fe", @typed={0x8, 0x93, @str='\x00'}]}, @generic="26ad9d60414a809895de8d2a298a8b4261f64ba89df93d081e2a0c3dff6be767dc207d3e19bd40415467a68b8c6bb94e469c245a78d0696855cf9581c14c4671c967a49d2ab496319cd60d41a5", @typed={0xb0, 0x8b, @binary="a257481ea470b27580a1a07a9eda1967e7c1cb7ef20f57d05fbe2234a9ca9a72337eb4d63fa2979a36c4d25cb8ccddfa6ae3275f601c3a5f8d11819ac78c4c6ef838b6646ad8d9fb18e6d09f7ab5a787e88e32f687e26aa2ba65e3e0392257460c7bca1bc9df5d7f480a709f49e53a8d4fe4cdb81a483795741708481f62d1601c06153efc7fac4c0e0fae417d933c6a5b526dc973dc82131749c5bd3c1d2c26d63a26c6171dda4bd3396d"}, @typed={0x8, 0x6d, @u32=0x3}, @generic="922888dd5212c91572a300d4f98ad49017cda9e39a073a0224eb3b45a35c279e227965d72568c86f3c9d062d26d0b233522ef078e7996b46967223d4f41b7d8c2cb86be1727e4d4b558774c831d3e60af8ddab3500662880ccd1d5d5e4d3a0917d1dde71907542f495a057b9ad748e6f76c08a474693fc50fd74d5b2580f1f0e59daf572f416866e", @nested={0x1178, 0x2b, [@typed={0xb0, 0x44, @binary="8eb12a181e5d05a28a14cf3724e220f78d0b17a39b9bda0f51f8c180982bc43b6e8d18bf4ff5b515b696f859cf1b763a587cc5067a392fb228d3e8faa902b5f5fde7c4227c46cdbbf7383e5b261a9401b52de169aac241783982de6e0e9de34dee44d680244fbc188f92d14109cc6540d513341241938f194e74d6eec6d924abac1e765f1a552794f06c55d46d1a05da11064a2c56c8c716f8521d9d9e3c6e058cbce89ba644bebca5"}, @typed={0x8, 0x32, @u32=0x3}, @generic="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", @generic, @generic="431a07743329e6bdaef07a70a66b7dc1352f546c9e45da9818ed739ce26c3ecaf8905fac", @typed={0x14, 0x23, @ipv6=@mcast1}, @generic="c7571994ce16559faf34d6652064b067cc37d75858fae74d5a730f480553bd983b071c72146de4245348a47c8fc459dde066b33278", @generic="a63422b78cc5e603301a939b7c8dcdf608b4654a09681d755ebd4e956d1fe7dca8ae2415cdfd8437f1d17b794b336df5ecdac9cc00e04797dd9afe91a4b022e95e95df6d", @typed={0x8, 0x6a, @uid=r7}]}, @nested={0x180, 0x58, [@typed={0x8, 0x34, @ipv4=@broadcast}, @generic="2d887ede21ca555f85a1608c9ebd", @generic="1cc312c3458b054754c3cb0799ae2d396ae5264d3f16c21f4e3b0297641015c08219", @typed={0x8, 0x62, @u32=0x1}, @typed={0x8, 0x28, @u32=0x9}, @generic="ee7c6b8850825ee065aa3760d6bc2bdeb98ccc16cea295d408b449bd5e52d8d830a24fa8a2cc6b0dc76d399f2fa8bf0a07d14f6c63f441e6ffd614315ac644ca0c84cb7e96d10c1eaf1c13048881de19f3b6e7541132bc08febbf6777718566be51d0287ea0b1e2c3c96c3e3c9a8e5f8445a8f0b2792331860f60fbfef805959267e37ad5ca0effd7083223a8a2fa5df2996843514fe90f4de3f5a7f71d4982214ce6f2ec80db9423d8b831110f36232f1ed9f6317d117040c6d0f8b1308aeaa4d2de97f2b", @generic="503330301360d504ab51154552d51cb9153887fcd3064d67880b0c3c808ec0da386dcfe1bcaa058874cae0701441bf860f0b8859b3ae162fd95c66be9d2356507b4662067e8d24876196a6616b40fa79669f5dc7fa83b62cd12f000b89f2e6afdb7ce772a41b00c952a148bb2664"]}, @generic="330b7f7ac7c1ac7ea3b3bcab2eecd146abd269e879df7c9c0f7851f74706d476c8b0e11bde208e4ec91c07b8c29a8940d6134e725e65b0dff46507daa8a45a335908d751aecd3940e8d71fd08070147f132888a5bdc4008e4936c37243a42018031e"]}, 0x1894}, {&(0x7f0000002ac0)={0x10c8, 0x17, 0x120, 0x70bd28, 0x25dfdbfc, "", [@generic="baba9f435e68f59f0bfeb43b", @typed={0x18, 0x8c, @str='/dev/snd/pcmC#D#c\x00'}, @nested={0x1004, 0x53, [@generic="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"]}, @generic="7100ad37cc469d110a9150660b0cd69ebbf71e01d2d23b051b28e118ee8b44415fcb07a934af40d7d9c590cc9063260ccb1da8fc31ead4f2e0ff4b7df63e29fe45b2a3246c4b64af5bfd60ffb4a36db828e5c2ef9e81d1e152510c514b18dd7c73b3c32dd794d481c2d246602e46cda1a55dfb", @nested={0x1c, 0x7e, [@generic="4d6ced09ce61be05", @typed={0x8, 0x3b, @pid=r8}, @typed={0x8, 0x1a, @uid=r9}]}]}, 0x10c8}, {&(0x7f0000003bc0)={0x10c, 0x19, 0x1, 0x8c, 0x25dfdbfe, "", [@nested={0xc, 0xa, [@typed={0x8, 0xe, @u32=0xb6}]}, @generic="7cda0cd0001344304137aebdd2844d0ac846819c2869d233e8db6f66c55f76dedc83e086f84304f996541e7f73eac8914c0e735de79003af600911fea0c24d04ca32db70fa93422f8ee4d47eb4f35d3fc63b92d8db6484056a22697d39eded3994736737feef1398bd7be29f7d34c52208a85d89efce5b22edf229c9f84386379c37b798eb4c4f3fe48de56b2208166396fa8fb2e90e008715a097d56587ac222bf3e419d68eb28853023dae5ed26552e76ab4dd83c0d9bae2c2fdbb8dd2fa2485b933a2db11fc1caaa3c7cc3e3492ae823e2742e5d0646dbb0108f4e4fbb2fa740be548abad2718e6d9bdb424c5"]}, 0x10c}, {&(0x7f0000003d00)={0x13f0, 0x32, 0x800, 0x70bd26, 0x25dfdbfe, "", [@nested={0x70, 0x47, [@generic="9a93d4f0041c1bbb48d6e8b26051ad303576754a9de5335946aaa3a2d9d0550477f421ca86f5541efc62729cd05236ff63deb476ff2da2ad7bc3b8eb5e00c5fe2e22074b346fd8c7854ed584b2a2efb01b4bf77f8afb7f730d9cab0bb6be4db4db8250ee042097e9cd312e"]}, @nested={0x184, 0x8f, [@generic="c71bbff7176de7e0bfcf3f14e816ae14f0cedbe754b22a3a0de33914e2a9832ba788868eb7974a43a0be803f25b65f39b6ccbbff348d7e109a918f0e94cd6ae6e7796f7db659173e49d40cb18b897889322f9051bd6d3b1cc00d6c447132488228d99b6c85a54153de", @generic="2a803df0d5545d479e387ff86d38854f25d826fc7c09fd92024fdea02d758a3257c262956beea4a62fdc2cee95b118bf", @generic="1c86f3aab69ac6752d6280c19581c11257860ed49d88f1498304a5e1b6dc9423edf4dd1a2065ab9cfc77ba3a96cc31500bfea2c0bff3f9230dbd98837b2cd091b60c00315782be602208b40f912ad3026a8177b612964160d53ec09fa3149dfc787e7e79d1e08e313b95c79c56d4e77ea3d9c2ae0127a651bc5f73c39d53ae5140eccb335fedbfd594b747d0274e771dea62a6789a2674132de31ef345622d5ebdc2a59b16222280a8d992d516463104227ed3c5bfbc9be7fdaa6cdc22142283083c1b3e90d8d30ed3f1259418679d252d9bfe674ef4d9a77f013c01978312ebf1cd581536"]}, @generic="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", @generic="3f1c483e817b264ee34ba2be88584ac48092950d430a9f4dde9179d40fd5d154c6eb3c7a7a1d35a6596332b968a27c774f079e434fbd1dfd011b1da4009e267611d47e6115b7709b47d64568b9838109bdc811031ab9223f148289a4c0cb46943c1254297e3a691ec3ccd0d9d7973b794b3d0f6892175040514d73a01b0b71e07e11728e14d4ab46ee1e3f449865aa4bfdf3175bbb6c91559188872eb19b47970aae5922758e73831dde13c311147960119463ae3e09c39b7a3e2a2b39c99dc744c16a795564bd9ba843f4151482d96406b171218161b5e230decc742161b75870874f6f1e38", @generic="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", @typed={0x8, 0xf, @ipv4=@dev={0xac, 0x14, 0x14, 0x2a}}]}, 0x13f0}, {&(0x7f0000005240)={0x1288, 0x2c, 0x120, 0x70bd2c, 0x25dfdbfe, "", [@generic="28d3c24f25a837cbfa1df37317e91d30ad078670fa25404a268f8134ecb08e847c838eda0f2edb4a1e539b6d1b8ce8cb46aa5c0ec913f45604255a4677d88c43e4a4cda0d8e86b077767abb53a8307c4", @nested={0x1228, 0xb, [@generic="cc3a95775f5e2f5ce03cc9529b1e82d64ff5ee3274e4c3eac31cc5abdd97b68d6f2eb9c744c9d50f5f329d221240499b57768b8745f012423ae09c9e98053bdd780767a4e2be2e7e324c7b84ff04e7eb0d55f3e83b58a721e7aa423c2091b7a6d379e79b916992e22462c3e058c331200317c376637c18845622d1b547962d612b952e76de0e26ac7143286ca4be3f76461ccd1abb8d4f9caf3a43eb43d62370ecbb505ac619ea3755530592ca4c0fd5d826f7a9a712b25b8c799006ab2d4ad91c11", @typed={0x14, 0x7, @ipv6=@empty}, @generic="e1", @typed={0xf0, 0x5, @binary="fbb2399aa8e0bea0bdd8c17d0377b5bc0d05ce34d04540059e8b51fb582c23a3b27fe63937bf3df9483f6bca69ffc2d786aa3e011bd73a944c6d8d0b4bc1b987c8d110e2e7da4df09ac21a4371bf2f0b042ab1e477c9726ecfb38f2d595e03e930fcf2bfb95a73230867dec6a935319a5af5fa0e25b83d4d1d154eff703dcf70b0fb424bf4554f2e7e0797c3bb6927fca39d3bf9d57daa4ba1e4a2d992a026fe9823a2b6710fdd552e9fc33c8ffb98663cb118f83cf5d82c5eed741b532cb2cd6439d09a0da0bea5434c3c368047c32f6222971a40a5d83e2c53a717511fc60059db9204171b584934728567"}, @typed={0x8, 0x9, @uid=r10}, @generic="7ced6a680fdf804a873f0297a0412807f6f1d8bef01f8d55c65e134b7ed55b6fad9dd9ac4ea8", @generic="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", @generic="8f54035cf046e0df236cb6ac561109556314cf51b50b9a4ba8ae7f9d7e6732d979f1ad615f6b2050a4e45895"]}]}, 0x1288}, {&(0x7f0000006500)={0x28, 0x19, 0x200, 0x70bd28, 0x25dfdbfd, "", [@nested={0x4, 0x64}, @typed={0x14, 0x54, @str=']vmnet0eth0GPL\x00'}]}, 0x28}], 0x9, &(0x7f00000068c0)=[@rights={0x38, 0x1, 0x1, [r3, r0, r1, r0, r1, r0, r1, r2, r3, r3]}, @rights={0x28, 0x1, 0x1, [r3, r0, r0, r1, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r3, r2, r3, r3]}, @rights={0x30, 0x1, 0x1, [r14, r1, r1, r2, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x110, 0x4000}, 0x4000000) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x70, 0x2, 0x8, 0xffffffffffffffc1, 0x8000, 0x0, 0x3, 0x22800, 0x4, 0xffff, 0x200, 0xe63, 0xeb0, 0x6, 0xab, 0x5, 0x2, 0xcc, 0x1000, 0xffffffffffffffff, 0xffff, 0x7ff, 0x3ff, 0x3b, 0x5, 0x10000, 0x1, 0x7fffffff, 0x66, 0x3, 0x3, 0x31, 0x100000000, 0xffff, 0x6, 0x5, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xb8, 0x6}, 0x8000, 0x7f, 0x2, 0x7, 0x7, 0x5, 0x10001}, r0, 0xf, r0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1081.408700][T28473] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1081.453519][T28509] FAULT_INJECTION: forcing a failure. [ 1081.453519][T28509] name failslab, interval 1, probability 0, space 0, times 0 [ 1081.533250][T28473] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1081.545796][T28509] CPU: 0 PID: 28509 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 1081.553825][T28509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1081.563890][T28509] Call Trace: [ 1081.567199][T28509] dump_stack+0x172/0x1f0 [ 1081.571546][T28509] should_fail.cold+0xa/0x15 [ 1081.576159][T28509] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1081.581989][T28509] ? ___might_sleep+0x163/0x280 [ 1081.586863][T28509] __should_failslab+0x121/0x190 [ 1081.591817][T28509] should_failslab+0x9/0x14 [ 1081.596347][T28509] __kmalloc+0x2dc/0x740 [ 1081.600596][T28509] ? ovl_encode_real_fh+0x374/0x4c0 [ 1081.605792][T28509] ? ovl_set_attr+0x280/0x280 [ 1081.610481][T28509] ? ovl_get_index_name_fh+0x59/0x190 [ 1081.615349][T28507] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1081.615858][T28509] ovl_get_index_name_fh+0x59/0x190 [ 1081.615877][T28509] ovl_get_index_name+0x48/0x80 [ 1081.632840][T28509] ovl_lookup_index+0xdc/0x610 [ 1081.637611][T28509] ? kfree+0x173/0x230 [ 1081.637629][T28509] ? ovl_lookup+0x16a5/0x1a10 [ 1081.637647][T28509] ? ovl_get_index_fh+0x230/0x230 [ 1081.637667][T28509] ? trace_hardirqs_on+0x67/0x230 [ 1081.655858][T28507] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1081.656849][T28509] ? ovl_lookup+0x16a5/0x1a10 [ 1081.656871][T28509] ovl_lookup+0x750/0x1a10 [ 1081.656902][T28509] ? ovl_path_next+0x2e0/0x2e0 [ 1081.673230][T28509] ? perf_trace_lock+0xeb/0x510 [ 1081.673262][T28509] ? __d_lookup_rcu+0x6b0/0x6c0 [ 1081.673274][T28509] ? find_held_lock+0x35/0x130 [ 1081.673288][T28509] ? __d_lookup+0x40c/0x760 [ 1081.673304][T28509] ? lockdep_init_map+0x1be/0x6d0 [ 1081.673320][T28509] ? lockdep_init_map+0x1be/0x6d0 [ 1081.673341][T28509] __lookup_slow+0x27e/0x500 [ 1081.673355][T28509] ? vfs_unlink+0x560/0x560 [ 1081.673380][T28509] ? __d_lookup+0x433/0x760 [ 1081.673419][T28509] lookup_slow+0x58/0x80 [ 1081.724980][T28509] walk_component+0x74b/0x2000 [ 1081.729987][T28509] ? inode_permission+0xb4/0x570 [ 1081.735011][T28509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1081.741236][T28509] ? path_init+0x18f0/0x18f0 [ 1081.745909][T28509] ? walk_component+0x2000/0x2000 [ 1081.750917][T28509] ? enable_cpucache.cold+0x4/0x24 [ 1081.756169][T28509] path_lookupat.isra.0+0x1f5/0x8d0 [ 1081.761360][T28509] ? path_parentat.isra.0+0x160/0x160 [ 1081.766727][T28509] ? __lockdep_free_key_range+0x120/0x120 [ 1081.772439][T28509] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 1081.778066][T28509] filename_lookup+0x1b0/0x410 [ 1081.782817][T28509] ? nd_jump_link+0x1d0/0x1d0 [ 1081.787481][T28509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1081.793714][T28509] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1081.799939][T28509] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1081.806164][T28509] ? __phys_addr_symbol+0x30/0x70 [ 1081.811170][T28509] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1081.816873][T28509] ? __check_object_size+0x3d/0x42f [ 1081.822059][T28509] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1081.828282][T28509] ? strncpy_from_user+0x2a8/0x380 [ 1081.833384][T28509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1081.839701][T28509] ? getname_flags+0x277/0x5b0 [ 1081.844455][T28509] user_path_at_empty+0x43/0x50 [ 1081.849296][T28509] do_mount+0x150/0x2c40 [ 1081.853529][T28509] ? wait_for_completion+0x440/0x440 [ 1081.858800][T28509] ? copy_mount_string+0x40/0x40 [ 1081.863723][T28509] ? fput_many+0x12c/0x1a0 [ 1081.868140][T28509] ? fput+0x1b/0x20 [ 1081.871937][T28509] ? ksys_write+0x1f1/0x2d0 [ 1081.876426][T28509] ? copy_mount_options+0x280/0x3a0 [ 1081.881613][T28509] ksys_mount+0xdb/0x150 [ 1081.885841][T28509] __x64_sys_mount+0xbe/0x150 [ 1081.890508][T28509] do_syscall_64+0x103/0x610 [ 1081.895088][T28509] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1081.900967][T28509] RIP: 0033:0x458da9 [ 1081.904967][T28509] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1081.924824][T28509] RSP: 002b:00007ff541bedc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 13:35:49 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:49 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") [ 1081.933227][T28509] RAX: ffffffffffffffda RBX: 00007ff541bedc90 RCX: 0000000000458da9 [ 1081.941183][T28509] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000000 [ 1081.949136][T28509] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1081.957177][T28509] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff541bee6d4 [ 1081.965146][T28509] R13: 00000000004c4dec R14: 00000000004d8a98 R15: 0000000000000004 [ 1082.013079][T28507] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:49 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reisetfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1082.098126][T28507] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1082.126659][T28507] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1082.138842][T28507] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1082.150319][T28507] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1082.175844][T28507] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x7, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x200, 0x4, 0x4, 0x0, 0x1, 0x4, {0x0, @in={{0x2, 0x4e24, @loopback}}, 0x8, 0x27, 0x5, 0x10000, 0x7fff}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)={r3, 0xa2, "fd71373b06c470071601130111a79570b2b3a9d56485d4e5492645418c19d763a3be0fab7de876dfc14e59de4331387e8f393281766b2bccd5fbc79d550acd0c71545f3fc43f8b3be341e242f88976377e0eebced0496b985b8d757fa842667da97fffc1e8f3a2a25e4360c84311efac2086f7603446ed9dfd2daa49edf6b8dba461aa698c319261d93fb25da551e72dfe656b694a26ae08017ba4e41e6a0eb330e4"}, &(0x7f0000000340)=0xaa) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000440)=0x0) fstat(r4, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000500)={r5, r6, r7}, 0xc) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 13:35:49 executing program 5 (fault-call:9 fault-nth:7): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1082.344024][T28741] FAULT_INJECTION: forcing a failure. [ 1082.344024][T28741] name failslab, interval 1, probability 0, space 0, times 0 [ 1082.387721][T28749] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1082.389721][T28741] CPU: 0 PID: 28741 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 1082.402788][T28741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1082.412861][T28741] Call Trace: [ 1082.416180][T28741] dump_stack+0x172/0x1f0 [ 1082.420541][T28741] should_fail.cold+0xa/0x15 [ 1082.420565][T28741] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1082.420588][T28741] ? ___might_sleep+0x163/0x280 13:35:50 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiser\ns\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1082.420608][T28741] __should_failslab+0x121/0x190 [ 1082.427201][T28749] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1082.431024][T28741] should_failslab+0x9/0x14 [ 1082.431042][T28741] __kmalloc+0x2dc/0x740 [ 1082.431060][T28741] ? ovl_encode_real_fh+0x374/0x4c0 [ 1082.431078][T28741] ? ovl_set_attr+0x280/0x280 [ 1082.431097][T28741] ? ovl_get_index_name_fh+0x59/0x190 [ 1082.440868][T28741] ovl_get_index_name_fh+0x59/0x190 [ 1082.440889][T28741] ovl_get_index_name+0x48/0x80 [ 1082.440906][T28741] ovl_lookup_index+0xdc/0x610 [ 1082.440923][T28741] ? kfree+0x173/0x230 [ 1082.440933][T28741] ? ovl_lookup+0x16a5/0x1a10 [ 1082.440950][T28741] ? ovl_get_index_fh+0x230/0x230 [ 1082.502865][T28741] ? trace_hardirqs_on+0x67/0x230 [ 1082.507879][T28741] ? ovl_lookup+0x16a5/0x1a10 [ 1082.512589][T28741] ovl_lookup+0x750/0x1a10 [ 1082.517012][T28741] ? ovl_path_next+0x2e0/0x2e0 [ 1082.521767][T28741] ? perf_trace_lock+0xeb/0x510 [ 1082.526636][T28741] ? __d_lookup_rcu+0x6b0/0x6c0 [ 1082.531478][T28741] ? find_held_lock+0x35/0x130 [ 1082.536322][T28741] ? __d_lookup+0x40c/0x760 [ 1082.540812][T28741] ? lockdep_init_map+0x1be/0x6d0 [ 1082.546344][T28741] ? lockdep_init_map+0x1be/0x6d0 [ 1082.551454][T28741] __lookup_slow+0x27e/0x500 [ 1082.556032][T28741] ? vfs_unlink+0x560/0x560 [ 1082.560517][T28741] ? __d_lookup+0x433/0x760 [ 1082.565027][T28741] lookup_slow+0x58/0x80 [ 1082.569255][T28741] walk_component+0x74b/0x2000 [ 1082.574002][T28741] ? inode_permission+0xb4/0x570 [ 1082.578930][T28741] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1082.585157][T28741] ? path_init+0x18f0/0x18f0 [ 1082.589744][T28741] ? walk_component+0x2000/0x2000 [ 1082.594775][T28741] ? enable_cpucache.cold+0x4/0x24 [ 1082.599878][T28741] path_lookupat.isra.0+0x1f5/0x8d0 [ 1082.605064][T28741] ? path_parentat.isra.0+0x160/0x160 [ 1082.610425][T28741] ? cache_grow_end+0xa4/0x190 [ 1082.615178][T28741] ? find_held_lock+0x35/0x130 [ 1082.619928][T28741] ? cache_grow_end+0xa4/0x190 [ 1082.624685][T28741] filename_lookup+0x1b0/0x410 [ 1082.629434][T28741] ? nd_jump_link+0x1d0/0x1d0 [ 1082.634109][T28741] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1082.640337][T28741] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1082.646560][T28741] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1082.652795][T28741] ? __phys_addr_symbol+0x30/0x70 [ 1082.659430][T28741] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1082.665142][T28741] ? __check_object_size+0x3d/0x42f [ 1082.670330][T28741] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1082.676559][T28741] ? strncpy_from_user+0x2a8/0x380 [ 1082.681659][T28741] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1082.687888][T28741] ? getname_flags+0x277/0x5b0 [ 1082.692650][T28741] user_path_at_empty+0x43/0x50 [ 1082.697487][T28741] do_mount+0x150/0x2c40 [ 1082.701718][T28741] ? wait_for_completion+0x440/0x440 [ 1082.706990][T28741] ? copy_mount_string+0x40/0x40 [ 1082.711914][T28741] ? fput_many+0x12c/0x1a0 [ 1082.716339][T28741] ? fput+0x1b/0x20 [ 1082.720133][T28741] ? ksys_write+0x1f1/0x2d0 [ 1082.724627][T28741] ? copy_mount_options+0x280/0x3a0 [ 1082.729815][T28741] ksys_mount+0xdb/0x150 [ 1082.734043][T28741] __x64_sys_mount+0xbe/0x150 [ 1082.738722][T28741] do_syscall_64+0x103/0x610 [ 1082.743299][T28741] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1082.749192][T28741] RIP: 0033:0x458da9 [ 1082.753086][T28741] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1082.772762][T28741] RSP: 002b:00007ff541bedc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1082.781165][T28741] RAX: ffffffffffffffda RBX: 00007ff541bedc90 RCX: 0000000000458da9 [ 1082.789121][T28741] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000000 [ 1082.797084][T28741] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1082.805048][T28741] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff541bee6d4 [ 1082.813004][T28741] R13: 00000000004c4dec R14: 00000000004d8a98 R15: 0000000000000004 [ 1082.832999][T28749] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000080)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x8) [ 1082.859199][T28749] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1082.881983][T28749] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1082.889736][T28749] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1082.942431][T28749] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:50 executing program 5 (fault-call:9 fault-nth:8): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:35:50 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000074110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:50 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1082.988671][T28749] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:50 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiser%s\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1083.154172][T28977] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1083.187566][T28977] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1083.197100][T28977] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1083.205427][T28977] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1083.213517][T28977] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1083.221325][T28977] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1083.229279][T28977] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1083.238882][T28977] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xa, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000fc0)={0x0, @dev, @multicast2}, &(0x7f0000001000)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001040)={'ip_vti0\x00', r3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000000)={0x8, 0x0, [{0x40000001, 0xd01, 0x1, 0x782dd462, 0xc}, {0x8000001f, 0x7, 0x11, 0xfffffffffffffff7, 0x2}, {0x40000000, 0x401, 0x8, 0x1e6c, 0x1}, {0xc000000d, 0x5, 0x76, 0xfff, 0xa78}, {0x80000019, 0x4, 0x1f, 0x20, 0x6}, {0x7, 0xeec2, 0x1000, 0x1}, {0x1, 0x5, 0x5, 0x2, 0x8}, {0x80000006, 0x6, 0x81, 0x6, 0x80000000}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 1083.376017][T28982] FAULT_INJECTION: forcing a failure. [ 1083.376017][T28982] name failslab, interval 1, probability 0, space 0, times 0 [ 1083.412306][T28990] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1083.422269][T28990] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1083.424795][T28982] CPU: 0 PID: 28982 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 1083.430036][T28990] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1083.437581][T28982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1083.437589][T28982] Call Trace: [ 1083.437621][T28982] dump_stack+0x172/0x1f0 [ 1083.437645][T28982] should_fail.cold+0xa/0x15 [ 1083.437664][T28982] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1083.437687][T28982] ? ___might_sleep+0x163/0x280 [ 1083.437707][T28982] __should_failslab+0x121/0x190 [ 1083.437722][T28982] should_failslab+0x9/0x14 [ 1083.437739][T28982] __kmalloc+0x2dc/0x740 [ 1083.437754][T28982] ? kmem_cache_alloc+0x32e/0x6f0 [ 1083.437834][T28982] ? is_bpf_text_address+0xac/0x170 [ 1083.437854][T28982] ? __d_alloc+0x5f5/0x8c0 [ 1083.455074][T28982] __d_alloc+0x5f5/0x8c0 [ 1083.455091][T28982] ? lock_downgrade+0x880/0x880 [ 1083.455109][T28982] d_alloc+0x4d/0x2b0 [ 1083.455125][T28982] d_alloc_parallel+0xf4/0x1bc0 [ 1083.455140][T28982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1083.455154][T28982] ? smack_log+0x415/0x540 [ 1083.455179][T28982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1083.462797][T28982] ? debug_smp_processor_id+0x3c/0x280 [ 1083.462816][T28982] ? perf_trace_lock+0xeb/0x510 [ 1083.462835][T28982] ? __d_lookup_rcu+0x6c0/0x6c0 [ 1083.462857][T28982] ? __lockdep_free_key_range+0x120/0x120 [ 1083.462874][T28982] ? lockdep_init_map+0x1be/0x6d0 [ 1083.462889][T28982] ? lockdep_init_map+0x1be/0x6d0 [ 1083.462908][T28982] __lookup_slow+0x1ab/0x500 [ 1083.462921][T28982] ? vfs_unlink+0x560/0x560 [ 1083.462969][T28982] lookup_slow+0x58/0x80 [ 1083.473019][T28990] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1083.473354][T28982] lookup_one_len_unlocked+0xf6/0x100 [ 1083.481190][T28990] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1083.483115][T28982] ? lookup_slow+0x80/0x80 [ 1083.483141][T28982] ovl_lookup_index+0x16b/0x610 [ 1083.483158][T28982] ? kfree+0x173/0x230 [ 1083.483171][T28982] ? ovl_lookup+0x16a5/0x1a10 13:35:51 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiser.s\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000000)={0x8, 0x1, 0xfffffffffffffffc, 0x4, 0x1ff}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000840)={0x2, 0x0, @ioapic={0x10004, 0xfffffffffffff801, 0x3ff, 0x472, 0x0, [{0x4, 0x3f, 0x5, [], 0x8000}, {0xb15, 0x8, 0x1, [], 0x5}, {0x8, 0x8, 0xffffffffffff7fff, [], 0x8335}, {0x5, 0x0, 0x6, [], 0x80}, {0x2, 0x9, 0xa1, [], 0x200}, {0x8000, 0x598ffa79, 0x3, [], 0x7}, {0x1, 0x7, 0x8001, [], 0x9}, {0x5, 0xd34, 0x5a, [], 0x7}, {0x101, 0x1f, 0x0, [], 0xffffffff}, {0x1, 0x1, 0x5, [], 0x3ff}, {0x7, 0x1000, 0x8, [], 0x7}, {0x0, 0x1, 0x9, [], 0x9}, {0x101, 0x3257, 0x0, [], 0x200}, {0x20, 0x3a29, 0xfffffffffffffeff, [], 0x81}, {0x1, 0x1, 0x865, [], 0x9}, {0x0, 0x6, 0xffffffff, [], 0xffff}, {0x80000001, 0x0, 0x200, [], 0x9}, {0x5, 0x1fc0, 0x7, [], 0x1}, {0x9, 0x6, 0x80, [], 0x9}, {0x6, 0x6, 0x40, [], 0x1}, {0x8, 0x81, 0x100000000, [], 0x6}, {0x100, 0x7, 0x40, [], 0x7fffffff}, {0xfff, 0x40, 0x2, [], 0xfff}, {0x5, 0x4, 0x4, [], 0x5b}]}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1083.483190][T28982] ? ovl_get_index_fh+0x230/0x230 [ 1083.483209][T28982] ? ovl_lookup+0x16a5/0x1a10 [ 1083.483228][T28982] ovl_lookup+0x750/0x1a10 [ 1083.483253][T28982] ? ovl_path_next+0x2e0/0x2e0 [ 1083.483265][T28982] ? perf_trace_lock+0xeb/0x510 [ 1083.483291][T28982] ? __d_lookup_rcu+0x6b0/0x6c0 [ 1083.488720][T28990] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1083.492012][T28982] ? find_held_lock+0x35/0x130 [ 1083.492029][T28982] ? __d_lookup+0x40c/0x760 [ 1083.492047][T28982] ? lockdep_init_map+0x1be/0x6d0 [ 1083.492064][T28982] ? lockdep_init_map+0x1be/0x6d0 [ 1083.492084][T28982] __lookup_slow+0x27e/0x500 [ 1083.492099][T28982] ? vfs_unlink+0x560/0x560 [ 1083.492111][T28982] ? __d_lookup+0x433/0x760 [ 1083.492151][T28982] lookup_slow+0x58/0x80 [ 1083.497890][T28990] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1083.502379][T28982] walk_component+0x74b/0x2000 [ 1083.502392][T28982] ? inode_permission+0xb4/0x570 [ 1083.502414][T28982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1083.502432][T28982] ? path_init+0x18f0/0x18f0 13:35:51 executing program 5 (fault-call:9 fault-nth:9): mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1083.502450][T28982] ? walk_component+0x2000/0x2000 [ 1083.502467][T28982] ? enable_cpucache.cold+0x4/0x24 [ 1083.502488][T28982] path_lookupat.isra.0+0x1f5/0x8d0 [ 1083.502504][T28982] ? path_parentat.isra.0+0x160/0x160 [ 1083.502520][T28982] ? __lockdep_free_key_range+0x120/0x120 [ 1083.502541][T28982] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 1083.509672][T28990] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1083.511226][T28982] filename_lookup+0x1b0/0x410 [ 1083.511245][T28982] ? nd_jump_link+0x1d0/0x1d0 [ 1083.511266][T28982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1083.511283][T28982] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1083.511301][T28982] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1083.568036][T28993] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1083.572684][T28982] ? __phys_addr_symbol+0x30/0x70 [ 1083.572703][T28982] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1083.572718][T28982] ? __check_object_size+0x3d/0x42f [ 1083.572736][T28982] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1083.572752][T28982] ? strncpy_from_user+0x2a8/0x380 [ 1083.572768][T28982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1083.572782][T28982] ? getname_flags+0x277/0x5b0 [ 1083.572801][T28982] user_path_at_empty+0x43/0x50 [ 1083.572817][T28982] do_mount+0x150/0x2c40 [ 1083.572834][T28982] ? wait_for_completion+0x440/0x440 [ 1083.572850][T28982] ? copy_mount_string+0x40/0x40 [ 1083.572862][T28982] ? fput_many+0x12c/0x1a0 [ 1083.572874][T28982] ? fput+0x1b/0x20 [ 1083.572888][T28982] ? ksys_write+0x1f1/0x2d0 [ 1083.572901][T28982] ? copy_mount_options+0x280/0x3a0 [ 1083.572919][T28982] ksys_mount+0xdb/0x150 [ 1083.572937][T28982] __x64_sys_mount+0xbe/0x150 [ 1083.572957][T28982] do_syscall_64+0x103/0x610 [ 1083.572978][T28982] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1083.572991][T28982] RIP: 0033:0x458da9 [ 1083.573005][T28982] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1083.573013][T28982] RSP: 002b:00007ff541bedc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1083.573029][T28982] RAX: ffffffffffffffda RBX: 00007ff541bedc90 RCX: 0000000000458da9 [ 1083.573038][T28982] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000000 [ 1083.573048][T28982] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1083.573057][T28982] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff541bee6d4 [ 1083.573066][T28982] R13: 00000000004c4dec R14: 00000000004d8a98 R15: 0000000000000004 [ 1083.589514][T28993] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1083.607937][T28982] overlayfs: failed inode index lookup (ino=169511, key=00fb21000153a5f4b0f4044e6aa1b8fd98710529127b36990c2796020000000000, err=-12); [ 1083.607937][T28982] overlayfs: mount with '-o index=off' to disable inodes index. [ 1083.738518][T28993] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1083.808309][T28993] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1083.819610][T28993] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1083.845058][T28993] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1083.900004][T28993] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1084.014734][T29055] FAULT_INJECTION: forcing a failure. [ 1084.014734][T29055] name failslab, interval 1, probability 0, space 0, times 0 [ 1084.068654][T28993] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:51 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:51 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") [ 1084.238317][T29055] CPU: 1 PID: 29055 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 1084.246359][T29055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1084.256426][T29055] Call Trace: [ 1084.259819][T29055] dump_stack+0x172/0x1f0 [ 1084.264167][T29055] should_fail.cold+0xa/0x15 [ 1084.268771][T29055] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1084.274598][T29055] ? ___might_sleep+0x163/0x280 [ 1084.279461][T29055] __should_failslab+0x121/0x190 [ 1084.284417][T29055] should_failslab+0x9/0x14 [ 1084.288927][T29055] __kmalloc+0x2dc/0x740 [ 1084.293180][T29055] ? kmem_cache_alloc+0x32e/0x6f0 [ 1084.298219][T29055] ? is_bpf_text_address+0xac/0x170 [ 1084.303424][T29055] ? __d_alloc+0x5f5/0x8c0 [ 1084.307851][T29055] __d_alloc+0x5f5/0x8c0 [ 1084.312100][T29055] ? lock_downgrade+0x880/0x880 [ 1084.316959][T29055] d_alloc+0x4d/0x2b0 [ 1084.320954][T29055] d_alloc_parallel+0xf4/0x1bc0 [ 1084.325830][T29055] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1084.332082][T29055] ? smack_log+0x415/0x540 [ 1084.336520][T29055] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1084.342770][T29055] ? debug_smp_processor_id+0x3c/0x280 [ 1084.348240][T29055] ? perf_trace_lock+0xeb/0x510 [ 1084.353099][T29055] ? __d_lookup_rcu+0x6c0/0x6c0 [ 1084.357959][T29055] ? __lockdep_free_key_range+0x120/0x120 [ 1084.363695][T29055] ? lockdep_init_map+0x1be/0x6d0 [ 1084.368730][T29055] ? lockdep_init_map+0x1be/0x6d0 [ 1084.373770][T29055] __lookup_slow+0x1ab/0x500 [ 1084.378375][T29055] ? vfs_unlink+0x560/0x560 [ 1084.382916][T29055] lookup_slow+0x58/0x80 [ 1084.387165][T29055] lookup_one_len_unlocked+0xf6/0x100 [ 1084.392549][T29055] ? lookup_slow+0x80/0x80 [ 1084.396985][T29055] ovl_lookup_index+0x16b/0x610 [ 1084.401934][T29055] ? kfree+0x173/0x230 [ 1084.406008][T29055] ? ovl_lookup+0x16a5/0x1a10 [ 1084.410702][T29055] ? ovl_get_index_fh+0x230/0x230 [ 1084.415735][T29055] ? ovl_lookup+0x16a5/0x1a10 [ 1084.420423][T29055] ovl_lookup+0x750/0x1a10 [ 1084.424969][T29055] ? ovl_path_next+0x2e0/0x2e0 [ 1084.429744][T29055] ? perf_trace_lock+0xeb/0x510 [ 1084.434613][T29055] ? __d_lookup_rcu+0x6b0/0x6c0 [ 1084.439473][T29055] ? find_held_lock+0x35/0x130 [ 1084.444339][T29055] ? __d_lookup+0x40c/0x760 [ 1084.448848][T29055] ? lockdep_init_map+0x1be/0x6d0 [ 1084.453881][T29055] ? lockdep_init_map+0x1be/0x6d0 [ 1084.458922][T29055] __lookup_slow+0x27e/0x500 [ 1084.463523][T29055] ? vfs_unlink+0x560/0x560 [ 1084.468035][T29055] ? __d_lookup+0x433/0x760 [ 1084.472577][T29055] lookup_slow+0x58/0x80 [ 1084.477524][T29055] walk_component+0x74b/0x2000 [ 1084.482379][T29055] ? inode_permission+0xb4/0x570 [ 1084.489141][T29055] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1084.495512][T29055] ? path_init+0x18f0/0x18f0 [ 1084.500120][T29055] ? walk_component+0x2000/0x2000 [ 1084.505159][T29055] ? enable_cpucache.cold+0x4/0x24 [ 1084.510290][T29055] path_lookupat.isra.0+0x1f5/0x8d0 [ 1084.515510][T29055] ? path_parentat.isra.0+0x160/0x160 [ 1084.520897][T29055] ? cache_grow_end+0xa4/0x190 [ 1084.525698][T29055] ? find_held_lock+0x35/0x130 [ 1084.530484][T29055] ? cache_grow_end+0xa4/0x190 [ 1084.535261][T29055] filename_lookup+0x1b0/0x410 [ 1084.540037][T29055] ? nd_jump_link+0x1d0/0x1d0 [ 1084.544725][T29055] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1084.550976][T29055] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1084.557228][T29055] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1084.563484][T29055] ? __phys_addr_symbol+0x30/0x70 [ 1084.568524][T29055] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1084.574251][T29055] ? __check_object_size+0x3d/0x42f [ 1084.579490][T29055] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1084.585827][T29055] ? strncpy_from_user+0x2a8/0x380 [ 1084.590950][T29055] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1084.597201][T29055] ? getname_flags+0x277/0x5b0 [ 1084.601982][T29055] user_path_at_empty+0x43/0x50 [ 1084.606848][T29055] do_mount+0x150/0x2c40 [ 1084.611100][T29055] ? wait_for_completion+0x440/0x440 [ 1084.616401][T29055] ? copy_mount_string+0x40/0x40 [ 1084.621343][T29055] ? fput_many+0x12c/0x1a0 [ 1084.625787][T29055] ? fput+0x1b/0x20 [ 1084.629604][T29055] ? ksys_write+0x1f1/0x2d0 [ 1084.634112][T29055] ? copy_mount_options+0x280/0x3a0 [ 1084.639330][T29055] ksys_mount+0xdb/0x150 [ 1084.643817][T29055] __x64_sys_mount+0xbe/0x150 [ 1084.648521][T29055] do_syscall_64+0x103/0x610 [ 1084.653126][T29055] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1084.661577][T29055] RIP: 0033:0x458da9 [ 1084.665487][T29055] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 13:35:52 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiser/s\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1084.685098][T29055] RSP: 002b:00007ff541bedc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1084.693519][T29055] RAX: ffffffffffffffda RBX: 00007ff541bedc90 RCX: 0000000000458da9 [ 1084.701500][T29055] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000000 [ 1084.709479][T29055] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1084.717465][T29055] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff541bee6d4 [ 1084.725455][T29055] R13: 00000000004c4dec R14: 00000000004d8a98 R15: 0000000000000004 13:35:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_emit_ethernet(0x300b22, &(0x7f0000000080)={@local, @empty=[0x2], [], {@arp={0x8100, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local, @dev, @dev}}}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000280)={0x2d0, 0x9, 0x100, 'queue1\x00', 0x7fffffff}) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = accept4(r2, 0x0, &(0x7f0000000040), 0x80000) bind$rds(r5, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0xfff}, 0x10) 13:35:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xc, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1084.954204][T29055] overlayfs: failed inode index lookup (ino=169555, key=00fb210001b116597b35bb4dc0a3601245bb9be2c9145f25955396020000000000, err=-12); [ 1084.954204][T29055] overlayfs: mount with '-o index=off' to disable inodes index. 13:35:52 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserts\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1085.017354][T29237] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:52 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1085.075811][T29237] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000040)={0x80000000, 0x7, 0x4, 0x80000000, {0x0, 0x2710}, {0x4, 0xc, 0x80000000, 0x6, 0x7ff, 0x6, "95dff3f2"}, 0x2, 0x2, @userptr=0x1, 0x4}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:52 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:52 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x0) getsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0xda) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0x3, 0x2}, 0x10) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000a00)={{0xd000, 0x5, 0xd, 0x0, 0x10000, 0x8, 0x6, 0xe0000000000, 0x4, 0x3f, 0x100000001, 0x800}, {0x1, 0x0, 0x0, 0x0, 0x8000, 0x6, 0x1f, 0xffffffff, 0x2, 0x10000, 0x7f, 0xff}, {0x0, 0x2, 0xf, 0x1, 0x3b9, 0x401, 0x7, 0x1, 0x1fffe0000000, 0x6, 0x9, 0x8}, {0x100000, 0x2, 0x1a, 0x3, 0x4, 0x5072, 0xffff, 0x0, 0x3, 0x401, 0xfffffffffffffffa, 0x7}, {0x6001, 0x100000, 0x9, 0x40, 0x0, 0x401, 0x7, 0x0, 0x2, 0x7fff, 0x6, 0x4}, {0x4, 0x5000, 0x0, 0x2, 0x4, 0xfffffffffffff592, 0x1, 0x6, 0x6, 0x0, 0x9, 0x9}, {0xf000, 0x0, 0x1a, 0xfffffffffffffffa, 0x8, 0x0, 0x175, 0x7, 0x10001, 0x7, 0x16, 0xde}, {0x101000, 0x0, 0xf, 0xffffffffffffffe1, 0x1b, 0x100, 0x9, 0x0, 0x800, 0x3ff, 0x0, 0x3}, {0xf000}, {0x107004, 0x100000}, 0x80010000, 0x0, 0x4, 0x200, 0x1, 0x1000, 0x7000, [0xff, 0x0, 0x1, 0x9]}) syz_execute_func(&(0x7f0000000200)="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") execveat(r0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000540)='/dev/input/mouse#\x00', &(0x7f0000000580)=']md5sum\x00', &(0x7f00000005c0)='/dev/ashmem\x00'], &(0x7f00000009c0)=[&(0x7f0000000680)='/dev/input/mouse#\x00', &(0x7f0000000880)='/dev/input/mouse#\x00', &(0x7f00000008c0)='/dev/ashmem\x00', &(0x7f0000000900)='\x00', &(0x7f0000000940)='mime_type\x14\x00', &(0x7f0000000980)='/dev/ashmem\x00'], 0x800) sendmsg$nfc_llcp(r0, &(0x7f0000000600)={&(0x7f0000000180)={0x27, 0x0, 0x0, 0x7, 0x2933, 0x40, "e5fe2ff21bf196c3112c35c1b85b3d697956a7ee8e936c759f1af8674dc6580d99cdc05a5cea66393589df1a1591040b1fb707839b1bb01053963c5acb2e96", 0x15}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000340)="63672dab46a8def450b26e95e3a3919a60acd5c57f1254fba81c0761c7c6a8c142ea712d602a2504f38c0a209f9bee9dc1184cf8105c1cd74f5097e8f43eb46522af6458303b1cf75ea908a1457a0297b71402a6ec8d3bfd4700a8e73aaafc5d45f9e9e9a525daf0adebed15559014f58d4242fb1ebf5f00b9a1e1ef583e108d21abf96a24c0b90157836f1144fa749153ecfffde26cd19fc131451639a1f23d17fe4cf98189eecaa7f6b4773e", 0xad}, {&(0x7f0000000400)="6ce19d3604b03ea94943e95841e693d7f3a535727d6933ccd9a0550a06ebf03b6ef0202173af2e56d8fbde0d052c4bd8a67314d643fe01e5dbb38a9c9d4b19a66289245e76c8fcb717936edba52814baa840ffc3c15abc5632a7290286712c221c252e8aabb4232675e910689bee2b9e420a29a889780aa040832383d4767830516d7c21f70b10a3b601ee42253919862b46b32287eb99d64ebd80b7d9cfecc0b4703a1795d0aad315a66f6e9c7d4c", 0xaf}, {&(0x7f0000000100)="3b36ea62", 0x4}], 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/400], 0x100, 0x40080}, 0x40) [ 1085.124043][T29237] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1085.155222][T29237] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1085.165149][T29237] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1085.249787][T29237] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1085.261997][T29237] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1085.304345][T29237] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:53 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserf\n\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1085.371779][T29463] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1085.408711][T29463] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1085.452516][T29463] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1085.470507][T29463] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1085.478836][T29463] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1085.487176][T29463] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1085.495426][T29463] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xe, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1085.506070][T29463] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1085.626239][T29499] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1085.639922][T29499] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1085.648271][T29499] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1085.657899][T29499] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1085.670855][T29499] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x200}, {r1, 0x1002}], 0x271, &(0x7f0000000080)={r3, r4+30000000}, &(0x7f00000000c0)={0x5}, 0x8) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1085.713572][T29499] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1085.739585][T29499] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1085.752474][T29499] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:53 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x2, 0x0) 13:35:53 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/full\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='9p\x00', 0x10000, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wf\a\x00\x00\x00', @ANYRESHEX=r0, @ANYBLOB=',nodevmap,subj_user=em0vmnet1]ppp0,\x00']) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000040)=0x7fffffff, r3, 0x0, 0x0, 0x1}}, 0x20) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @multicast2}}, 0x1, 0x1}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r4, &(0x7f0000000400)=0x4) syz_execute_func(&(0x7f0000000200)="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") 13:35:53 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserf#\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:53 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0xab7, 0x200800) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0xb8, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0xfff}, @in6={0xa, 0x4e23, 0xf8f, @remote, 0x5}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e22, 0x100000000, @local, 0xfffffffffffffffb}, @in6={0xa, 0x4e23, 0x9, @rand_addr="272439e22fdcc6a53670b3c6dfa6e916", 0xbf}, @in6={0xa, 0x4e21, 0x3, @empty, 0x377}, @in6={0xa, 0x4e24, 0x9, @empty, 0xe6f8}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x6}, &(0x7f0000000500)=0x8) io_setup(0x10000, &(0x7f0000000000)=0x0) r4 = eventfd2(0x9, 0x80000) io_cancel(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f00000000c0)="bdc1a9a45af708bae7b58107b99d88ad868bc7fbdb87ec8d264ca42e9dcaf9ac156ead1ceaaca8ba414126652f2fa6c35e18f724c59f4fab8387712752bdcfd3b8d4561342b4b069351ac6565e9b3e0f9e43f5f4d8ddd7701a3b8dd7e33383038a4b1faad35a918b72b2a16ec1c500428f265e7257abb9c8324596bdce58bc723d23d6376fc2219a9293bdce47aa044999df1b758a592f8784c933e95a1c2a0c3e66ef609c88af66d767d2bd52cf9544340bbd573d0ae67cd2ce366a47411e06cd388146f39b05c7d10c4212f75e978a1587db6de5c429c94cac7c5bd11030", 0xdf, 0xc22, 0x0, 0x2, r4}, &(0x7f00000001c0)) syz_execute_func(&(0x7f0000000680)="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") 13:35:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x8, r4}) 13:35:53 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x80, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x400, {0x9, 0xd13, 0xf8, 0x8001, 0x4, 0x6}, 0xb1c3, 0x8}, 0xe) [ 1085.976797][T29600] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1086.031035][T29600] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1086.049516][T29600] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1086.066164][T29600] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1086.112554][T29600] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x41, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xea}}, 0x9, 0x80000000}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000280)=r4, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:53 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000630f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:53 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserf%\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1086.176176][T29600] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1086.190489][T29715] overlayfs: './file0' not a directory [ 1086.204982][T29600] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:53 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x6, 0x0) [ 1086.318030][T29600] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1086.477461][T29839] overlayfs: './file0' not a directory 13:35:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xf, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:54 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x202, 0x0) ioctl$KVM_GET_NESTED_STATE(r0, 0xc080aebe, &(0x7f0000000340)={0x0, 0x0, 0x2080}) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:54 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xe, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:35:54 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xc, 0x0) 13:35:54 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserf*\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1086.734200][T29860] overlayfs: './file0' not a directory [ 1086.754950][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1086.788845][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1086.805957][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:54 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xf9, 0x800) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x4900, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) write$cgroup_subtree(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="1363707520"], 0x5) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0x9, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000240)={0x3, 0xfff, 0x9, 0x4, 0xffffffffffffffff, 0x80}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) r4 = semget$private(0x0, 0x2, 0x1a7) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x80, &(0x7f00000000c0)=0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:35:54 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x12, 0x0) [ 1086.830092][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1086.858542][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xff, 0x24002) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0x228, 0xe8, 0x0, 0xe8, 0x0, 0x350, 0x350, 0x350, 0x350, 0x350, 0x4, &(0x7f0000000040), {[{{@ip={@rand_addr=0x4e, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0xff000000, 'veth1_to_bond\x00', 'tunl0\x00', {0xff}, {}, 0x7f, 0x3, 0x25}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x5}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast, 0x7fff, 0x2, [0x11, 0x2f, 0x5, 0x24, 0x19, 0x2d, 0x3a, 0x1c, 0x3, 0x13, 0x2c, 0x21, 0x7, 0x11, 0x2b, 0x24], 0x0, 0x930, 0x4}}}, {{@ip={@remote, @rand_addr=0x9, 0x0, 0xffffffff, 'lo\x00', 'veth1\x00', {0xff}, {0xff}, 0x33, 0x1, 0x21}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@set2={0x28, 'set\x00', 0x2, {{0x8, 0x2, 0x7}}}, @common=@set={0x40, 'set\x00', 0x0, {{0x80, [0x0, 0x3c2, 0x2, 0x1000, 0x3ff, 0xffffffff], 0x5ae7, 0x81}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x448) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:54 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserf+\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1086.897766][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1086.933443][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1086.973180][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1087.026385][T29878] overlayfs: './file0' not a directory [ 1087.138179][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1087.202073][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1087.220273][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1087.241911][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:35:54 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:54 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xf0, 0x0) 13:35:54 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x791, 0xfffffffffffffffe, 0x3, 0xff}, {0x7, 0x40, 0x1ff}, {0xcb4, 0x7fff, 0x64078a51, 0x8}, {0x4, 0x8000, 0x6, 0x3f}, {0x7, 0x9, 0x2, 0x8001}, {0x3, 0x8, 0x4, 0xffffffff7fffffff}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000040)) recvfrom$netrom(r0, &(0x7f0000000240)=""/61, 0x3d, 0x10000, 0x0, 0x0) ioctl$RTC_AIE_OFF(r3, 0x7002) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1087.254153][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1087.315013][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1087.328054][T30001] overlayfs: './file0' not a directory [ 1087.365446][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1087.416236][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x10, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:55 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserf-\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:55 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x600, 0x0) 13:35:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 13:35:55 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x1, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)=ANY=[@ANYBLOB="571acea54b12d197010000000000000002000000000000000100000000000000"]) syz_execute_func(&(0x7f0000000fc0)="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") 13:35:55 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xc00, 0x0) 13:35:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x6, 0x9, 0x8000, 0x8000]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1087.634558][T30123] overlayfs: './file0' not a directory [ 1087.666135][T30128] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:55 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200001, 0x0) linkat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x400) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0xfffffffffffffffd, 0x3}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000001c0)=[r1, r0, r0, r0], 0x4) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000100)) [ 1087.722306][T30128] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:35:55 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserf.\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1087.792836][T30128] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1087.838904][T30128] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1087.868069][T30150] overlayfs: './file0' not a directory [ 1087.918686][T30128] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1087.990200][T30128] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1088.034955][T30128] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1088.064899][T30128] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1088.090901][T30260] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1088.110605][T30260] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1088.122814][T30260] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1088.130296][T30260] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1088.141345][T30260] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1088.149357][T30260] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1088.158228][T30260] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:35:55 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:55 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x1020, 0x0) 13:35:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x20000008, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000240)={0x7, 0x0, 'client1\x00', 0x3, "dd548d26d4b0e82d", "fd89d4eada2d37301bb2bee1f402f5ca75053d4624ae9fa103927afca25f8c8e", 0x532f9355, 0x3}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1088.197880][T30260] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x39, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:55 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x1, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:55 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserf0\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1088.353892][T30377] overlayfs: './file0' not a directory [ 1088.435695][T30388] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:56 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x1200, 0x0) [ 1088.493770][T30388] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1088.522441][T30388] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:56 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfK\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1088.538771][T30388] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1088.551081][T30388] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1088.565207][T30388] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1088.596355][T30388] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1088.691458][T30406] overlayfs: './file0' not a directory [ 1088.697926][T30388] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:56 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x2000, 0x0) 13:35:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:35:56 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfX\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1088.828504][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1088.905995][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1088.919975][T30419] overlayfs: './file0' not a directory [ 1088.947109][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1088.972953][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1088.980804][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1088.988701][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1088.996698][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1089.010374][T30411] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:56 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e0200000011024e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:35:56 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x2010, 0x0) 13:35:56 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) set_robust_list(&(0x7f0000000100)={0x0, 0x76, &(0x7f00000000c0)}, 0x18) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000240)={{0x100, 0x5}, {0x7, 0x6}, 0x1e, 0x4}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000900)={'vcan0\x00', 0x0}) bind$packet(r2, &(0x7f0000000940)={0x11, 0x1a, r3, 0x1, 0x100000000, 0x6, @remote}, 0x14) ioctl$KVM_RUN(r1, 0xae80, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80) write$FUSE_OPEN(r4, &(0x7f0000000040)={0x20, 0x0, 0x6, {0x0, 0x3}}, 0x20) 13:35:56 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfa\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x48, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:56 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r1 = dup(r0) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 13:35:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1089.319907][T30648] overlayfs: './file0' not a directory [ 1089.339698][T30650] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1089.386310][T30650] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1089.421428][T30650] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:57 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x3f00, 0x0) [ 1089.452320][T30650] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:35:57 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfb\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:57 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xedc0, 0x0) [ 1089.561300][T30726] overlayfs: './file0' not a directory 13:35:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x7ff], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='yam0\x00') 13:35:57 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x3ffff, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x90400, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000100)={0x20, 0x0, 0x5, {0x57ea, 0x4, 0x1, 0x1f}}, 0x20) syz_execute_func(&(0x7f0000000480)="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") r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) [ 1089.625113][T30650] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1089.662948][T30650] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1089.728263][T30650] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1089.763799][T30650] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1089.805780][T30790] overlayfs: './file0' not a directory [ 1089.885166][T30816] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1089.951221][T30816] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1089.996315][T30816] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1090.009201][T30816] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1090.033073][T30816] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1090.051929][T30816] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1090.059995][T30816] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1090.073014][T30816] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:57 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:57 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xf000, 0x0) 13:35:57 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfc\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x5) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f00000000c0)={0x4, 0x8, 0xfa00, {r4, 0xfffffffffffffff9}}, 0x10) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') syz_open_dev$dri(&(0x7f00000004c0)='/dev/dri/card#\x00', 0x3, 0x80002) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB="bc000000", @ANYRES16=r5, @ANYBLOB="b582994e7000fddbdf250100000014000300080004006e020000080001000100000034000300080007004e23000014000600ff010000000000000000000000000001140002006272050067655f736c6176655f3100001c0002000800090008000000080003000100000008000500010400004400020014000100ac1414bb00000000000000000000000008000600bbffffff080002004e230000080004000500000014000100ac1414aa00"/182], 0xbc}, 0x1, 0x0, 0x0, 0x8080}, 0x4000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:35:57 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0xc00) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f00000000c0)="dd50f25df9c76ebee1c92eb76abdb17316532717ee7396febe3b8cd4937d92125c78653cdbbaa16a8cb373ea354a5056ce1caa678786aa3796828e5e0291b6654fccf4aba57d489b97", 0x49) 13:35:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x4c, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) modify_ldt$write(0x1, &(0x7f0000000000)={0x2, 0x1000, 0x0, 0x4, 0x3, 0x400, 0x1, 0x8, 0x1, 0xbab}, 0x10) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000040), 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1090.283423][T31016] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1090.305507][T31023] overlayfs: './file0' not a directory 13:35:58 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xf0ffff, 0x0) [ 1090.370705][T31016] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1090.408927][T31016] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:58 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000040)) [ 1090.472417][T31016] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:35:58 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfd\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1090.540907][T31016] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1090.578515][T31140] overlayfs: './file0' not a directory 13:35:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101040) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000040)={{0x6, 0x1ff}, {0xb7c, 0x101}, 0x21cf, 0x3, 0x800}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r4 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1090.580843][T31016] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1090.610410][T31016] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1090.620247][T31016] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:58 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x1000000, 0x0) [ 1090.812230][T31259] overlayfs: './file0' not a directory 13:35:58 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x60, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:58 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = socket(0x2, 0x805, 0xffffffff) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x10000, 0x1, 0x20, 0x2fa940d9}, 0x10) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:35:58 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x2000000, 0x0) 13:35:58 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfh\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffe, 0x480100) socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000040)=""/8) [ 1091.259042][T31388] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:35:58 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfi\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:59 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x6000000, 0x0) [ 1091.358942][T31388] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1091.413805][T31388] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:35:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x1, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1091.483539][T31388] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1091.520270][T31406] overlayfs: './file0' not a directory [ 1091.527377][T31388] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:35:59 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xc000000, 0x0) [ 1091.570584][T31388] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1091.636854][T31388] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1091.659888][T31388] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:59 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfk\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x42be, 0x200) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1091.719518][T31418] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1091.746395][T31419] overlayfs: './file0' not a directory [ 1091.759898][T31418] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1091.767890][T31418] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1091.775482][T31418] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1091.792336][T31418] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1091.800067][T31418] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1091.808007][T31418] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1091.817419][T31418] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:35:59 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:35:59 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x12000000, 0x0) 13:35:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x68, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:35:59 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfl\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:35:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000000)) 13:35:59 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000480)=0x6d) fstatfs(r0, &(0x7f0000000000)=""/93) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1092.288376][T31658] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1092.339733][T31664] overlayfs: './file0' not a directory [ 1092.355518][T31658] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$VIDIOC_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000040)={0x0, @bt={0x8c, 0xa7, 0x0, 0x0, 0x9, 0x5b, 0x2, 0x80000000000000, 0xec7, 0x1, 0x4, 0xfffffffffffff801, 0x10001, 0x2, 0x0, 0x1}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:36:00 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfo\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1092.409980][T31658] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1092.439147][T31658] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:00 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x20000000, 0x0) [ 1092.468045][T31658] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1092.555342][T31658] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffffff, 0x80) write$UHID_INPUT(r3, &(0x7f0000000440)={0x8, "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", 0x1000}, 0x1006) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:00 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x20100000, 0x0) [ 1092.595818][T31658] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1092.608968][T31686] overlayfs: './file0' not a directory [ 1092.617210][T31658] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1092.738117][T31694] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1092.755490][T31694] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1092.765126][T31694] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1092.773945][T31694] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:00 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfp\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1092.783455][T31694] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1092.810887][T31694] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1092.830906][T31694] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1092.839769][T31701] overlayfs: './file0' not a directory [ 1092.848133][T31694] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:00 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x3f000000, 0x0) 13:36:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r3}) 13:36:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x6c, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:00 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserft\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:00 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:00 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0xff, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 13:36:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x20080, 0xc8) getsockopt$XDP_MMAP_OFFSETS(r3, 0x11b, 0x1, &(0x7f0000000480), &(0x7f0000000500)=0x60) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000], 0x0, 0x680}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(r3, &(0x7f00000008c0)='./file0\x00', 0x4000, 0x40) fstat(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$inet6(r3, &(0x7f0000000900)={0xa, 0x0, 0x0, @remote}, &(0x7f00000009c0)=0x1c) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() getresgid(&(0x7f0000000340), &(0x7f0000000740), &(0x7f0000000780)=0x0) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000880)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$VIDIOC_G_ENC_INDEX(r3, 0x8818564c, &(0x7f0000000a00)) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="02000400010002000000000102000300", @ANYRES32=r4, @ANYBLOB="ff0f000000000000", @ANYRES32=r5, @ANYBLOB="040007000000000008000400", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000200", @ANYRES32=r9, @ANYBLOB="08000400", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="08000200", @ANYRES32=r12, @ANYBLOB="08000500", @ANYRES32=r13, @ANYBLOB="10000700000000002000020000000000"], 0x6c, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$P9_ROPEN(r3, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x81, 0x2, 0x3}}}, 0x18) ioctl$SG_SET_KEEP_ORPHAN(r6, 0x2287, &(0x7f0000001240)=0x983) [ 1093.282718][T31925] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1093.306642][T31933] overlayfs: './file0' not a directory [ 1093.316027][T31925] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:01 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x8cffffff, 0x0) [ 1093.372070][T31925] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1093.385481][T31925] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1093.415463][T31925] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1093.492760][T31925] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1093.518474][T32048] overlayfs: './file0' not a directory [ 1093.524824][T31925] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:01 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfu\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet6_int(r3, 0x29, 0x33, &(0x7f00000000c0), &(0x7f0000000240)=0x4) accept4$ax25(r2, 0x0, &(0x7f0000000000)=0xffffffffffffff94, 0x80800) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:01 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xc0ed0000, 0x0) 13:36:01 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0x400100) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0xffffffff, 0x207, 0x5}) [ 1093.566514][T31925] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1093.680545][T32062] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1093.729649][T32067] overlayfs: './file0' not a directory [ 1093.733169][T32062] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1093.760101][T32062] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:36:01 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xf6ffffff, 0x0) [ 1093.776343][T32062] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1093.788120][T32062] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1093.818875][T32062] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:01 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1093.842115][T32062] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1093.857524][T32062] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x74, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:01 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfx\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1093.957755][T32180] overlayfs: './file0' not a directory [ 1094.114401][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1094.134488][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1094.142271][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1094.158666][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1094.181385][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:36:01 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:01 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xfeffffff, 0x0) 13:36:01 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfy\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1094.249345][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1094.258362][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1094.305584][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1094.341234][T32309] overlayfs: './file0' not a directory 13:36:02 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xfffff000, 0x0) [ 1094.474972][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1094.488647][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1094.500840][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:36:02 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfz\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:02 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xffffff8c, 0x0) [ 1094.539435][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1094.544109][T32321] overlayfs: './file0' not a directory [ 1094.557173][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1094.568528][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1094.618561][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1094.668914][T32193] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x102, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x8001], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 13:36:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x7a, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1094.786784][T32369] overlayfs: './file0' not a directory 13:36:02 executing program 2: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000000c0)={{0x3, @bcast}, [@null, @remote, @rose, @netrom, @remote, @null, @bcast, @rose]}, &(0x7f0000000040)=0x48) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:36:02 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xfffffff6, 0x0) 13:36:02 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x02', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1095.027124][T32454] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1095.057308][T32460] overlayfs: './file0' not a directory [ 1095.063258][T32454] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1095.102524][T32454] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1095.112580][T32454] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1095.129530][T32454] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1095.139973][T32454] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:02 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:02 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xfffffffe, 0x0) [ 1095.152582][T32454] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1095.186507][T32454] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:02 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x03', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1095.249676][T32569] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:36:02 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xedc000000000, 0x0) [ 1095.292939][T32571] overlayfs: './file0' not a directory [ 1095.308644][T32569] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1095.382996][T32569] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:36:03 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xf0ffffffffffff, 0x0) [ 1095.434996][T32569] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1095.454978][T32587] overlayfs: './file0' not a directory [ 1095.516018][T32569] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1095.524301][T32569] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1095.534588][T32569] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1095.545199][T32569] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:03 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x04', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1095.645161][T32597] overlayfs: './file0' not a directory 13:36:03 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x100000000000000, 0x0) 13:36:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x20000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e24, 0x8, @loopback}, @in6={0xa, 0x4e21, 0x2, @rand_addr="3f6d130b9c25b4ffc7abfd2dec8eeb76", 0x2}, @in6={0xa, 0x4e23, 0xffffffffffffff7f, @mcast2, 0x4}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [], @empty}, 0x7}, @in6={0xa, 0x4e24, 0xbf13, @rand_addr="b576e7e8dfd8704ababf6fa25913f04b", 0x9}, @in={0x2, 0x4e22, @loopback}], 0xac) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000200)) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000140)=""/95, &(0x7f00000001c0)=0x5f) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xf0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1095.837093][T32613] overlayfs: './file0' not a directory [ 1095.934824][T32704] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:36:03 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e22, @multicast1}}) 13:36:03 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x05', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:03 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x200000000000000, 0x0) [ 1096.014033][T32704] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1096.100857][T32704] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1096.117807][T32704] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1096.149181][ T323] overlayfs: './file0' not a directory [ 1096.150368][T32704] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:36:03 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e0200000011094e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:36:03 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:03 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x06', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:03 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x600000000000000, 0x0) [ 1096.247478][T32704] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1096.271466][T32704] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1096.296385][T32704] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:04 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f2500fe01b2a4a280930a06000100000001000000003900090035000c00060000001900154003000000000022dc1338d54400009b84136ef75afb83de4411000500c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1096.364900][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1096.393453][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1096.441890][ T498] overlayfs: './file0' not a directory [ 1096.453254][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:36:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x10000) ioctl$VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f0000000040)={0x7f, 0xf, 0x4, 0xe000, {}, {0x1, 0xf, 0xc7dc, 0x80000000, 0x50, 0x40, "e2394a57"}, 0x5, 0x2, @userptr=0x5, 0x4}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:04 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xc00000000000000, 0x0) [ 1096.517588][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:04 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\a', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1096.566654][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1096.622636][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1096.634489][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1096.687521][ T490] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1096.745546][ T616] overlayfs: './file0' not a directory 13:36:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xfc, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:04 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x3150c2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x3, 0x0, 0x2000}, 0x4) syz_execute_func(&(0x7f0000000200)="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") ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x40) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 13:36:04 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x1200000000000000, 0x0) 13:36:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1097.040087][ T647] overlayfs: './file0' not a directory [ 1097.063474][ T666] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1097.135135][ T666] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:04 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:04 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\b', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:04 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x2000000000000000, 0x0) 13:36:04 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x20080, 0x0) write$FUSE_INIT(r0, &(0x7f00000000c0)={0x50, 0x0, 0x6, {0x7, 0x1d, 0x2, 0x201002, 0x10000, 0x6, 0x4, 0x2}}, 0x50) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x9, 0x0, 0x9, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) 13:36:04 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x80000000) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x511200, 0x0) accept4$alg(r6, 0x0, 0x0, 0x80000) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81002a0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x20c, r7, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, {0x14, 0x2, @in={0x2, 0x4e21, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x40}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xc28}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2f}]}, @TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x0, @empty, 0x9}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1b9e}]}, @TIPC_NLA_BEARER={0xa0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x3, @empty, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x25}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x22, @remote, 0x40}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @rand_addr=0xffff}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}]}, @TIPC_NLA_MON={0x54, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1c}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xee6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}]}, 0x20c}, 0x1, 0x0, 0x0, 0x80}, 0x8840) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000340)={0x4000000000000125, &(0x7f0000000340)}) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000280)={0x10003, 0x0, &(0x7f0000002000/0x4000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 1097.215589][ T666] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1097.225578][ T666] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1097.233250][ T666] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1097.286968][ T666] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1097.316071][ T860] overlayfs: './file0' not a directory 13:36:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x88801, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x4, 0x4, [0x6, 0x8, 0xfc0, 0x7]}, 0x10) setsockopt$inet_dccp_int(r3, 0x21, 0x6, &(0x7f0000000140)=0x7fff, 0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:05 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x2010000000000000, 0x0) [ 1097.428050][ T666] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:05 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\t', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1097.589894][ T666] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1097.621118][ T984] overlayfs: './file0' not a directory [ 1097.697334][ T987] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1097.709970][ T987] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1097.751811][ T987] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1097.759183][ T987] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1097.768084][ T987] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1097.808546][ T987] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1097.833519][ T987] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x300, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:05 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x200802102002002, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:36:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = semget(0x2, 0x1, 0x30eb7f87f4b33c3c) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000000140)=""/228) r3 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)={0x0, 0x0, @pic={0x1ff, 0x2, 0x3, 0x5, 0x0, 0x1f, 0x1, 0x7, 0x533611f1, 0x3f, 0xff, 0x0, 0x9, 0x4, 0xfffffffffffffffa}}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 13:36:05 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x3f00000000000000, 0x0) [ 1097.869587][ T987] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1097.997672][ T1001] overlayfs: './file0' not a directory [ 1098.086512][ T1028] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1098.099234][ T1028] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1098.114275][ T1028] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1098.126114][ T1028] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1098.142955][ T1028] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1098.151040][ T1028] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1098.165801][ T1028] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1098.217190][ T1028] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:05 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:05 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\n', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:05 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x8cffffff00000000, 0x0) 13:36:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r3 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000280)={@remote, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0xc}, 0x7f, r4}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000), 0x4) 13:36:05 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0xfffffffffffffffd, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") [ 1098.269465][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1098.285202][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1098.319383][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1098.366660][ T1245] overlayfs: './file0' not a directory [ 1098.393026][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x21) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1098.445037][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1098.467843][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:06 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xf6ffffff00000000, 0x0) [ 1098.498051][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1098.543726][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:06 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\v', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1098.612801][ T1263] overlayfs: './file0' not a directory 13:36:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x495, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:06 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xfeffffff00000000, 0x0) 13:36:06 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xffffffff00000000, 0x0) [ 1098.758846][ T1275] overlayfs: './file0' not a directory 13:36:06 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\f', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1098.887496][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1098.907673][ T1286] overlayfs: './file0' not a directory [ 1098.923840][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1098.937738][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1098.951489][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1098.981113][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1099.015171][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1099.042071][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1099.058403][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1099.127123][ T1323] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1099.209968][ T1323] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1099.233591][ T1323] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1099.250606][ T1323] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:06 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:06 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0xfffffffffffff000, 0x0) 13:36:06 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x0e', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:06 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000480)="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") [ 1099.268390][ T1323] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1099.286203][ T1323] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1099.313723][ T1323] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1099.384387][ T1584] overlayfs: './file0' not a directory 13:36:07 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x185000, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000380)='security.evm\x00', &(0x7f00000003c0)=@md5={0x1, "df83e149baa1e5aeaa62d83ac88246ff"}, 0x11, 0x2) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x10000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) fadvise64(r1, 0x12, 0x7, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x10000, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x140, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000340)=0xc) fcntl$setown(r0, 0x8, r2) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x7fffffff]) syz_execute_func(&(0x7f0000000200)="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") openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) 13:36:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x3, 0x7, 0x2, 0x1]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:36:07 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file1\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,wore1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file1\x00') ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1099.436975][ T1323] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:07 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x10', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1099.633269][ T1651] overlayfs: unrecognized mount option "wore1" or missing value [ 1099.716663][ T1661] overlayfs: unrecognized mount option "wore1" or missing value 13:36:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x4ff, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:07 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fanotify_init(0x2, 0x400) syz_execute_func(&(0x7f0000000200)="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") 13:36:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$CAPI_REGISTER(r3, 0x400c4301, &(0x7f0000000240)={0x100, 0xfff, 0x1}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x40800, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @broadcast}, {0x6}, 0x0, {0x2, 0x4e21, @broadcast}, 'nr0\x00'}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:07 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file1\x00', r0}, 0x10) chdir(&(0x7f0000000180)='./file0\x00') bind$unix(r0, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1099.915519][ T1679] overlayfs: './file0' not a directory [ 1099.965430][ T1683] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1099.999636][ T1683] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1100.054717][ T1683] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1100.076516][ T1683] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1100.085263][ T1683] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1100.093725][ T1683] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1100.102187][ T1683] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1100.112066][ T1683] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1100.132810][ T1687] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1100.142744][ T1687] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1100.150334][ T1687] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1100.161388][ T1687] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1100.169347][ T1687] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1100.177458][ T1687] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1100.185785][ T1687] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:07 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:07 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\"', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:07 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/108, 0x6c, 0x42, &(0x7f00000003c0)=@file={0x0, '.\x00'}, 0x6e) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') r1 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x81, 0x80) ioctl$SIOCRSACCEPT(r1, 0x89e3) recvfrom$rose(r0, &(0x7f00000002c0)=""/194, 0xc2, 0x100, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x4, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x40) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x40b00, 0x0) ioctl$UI_SET_SWBIT(r3, 0x4004556d, 0xf) [ 1100.203619][ T1687] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x500, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1100.320559][ T1801] overlayfs: './file0' not a directory 13:36:08 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) ioctl$RTC_WIE_OFF(r0, 0x7010) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir.d/file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1100.458612][ T1814] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:36:08 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs#', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1100.513927][ T1814] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1100.524440][ T1818] overlayfs: unrecognized mount option "upperdir.d/file0" or missing value [ 1100.546772][ T1814] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:36:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x328, 0x140, 0x0, 0x0, 0x0, 0x140, 0x258, 0x258, 0x258, 0x258, 0x258, 0x3, &(0x7f0000000240), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d4, 0x8, 0x1, 0x2}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x1, 0x4, 0x7fff, 'snmp_trap\x00', 0x400}}}, {{@ipv6={@mcast2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, [0xffffffff, 0xff000000, 0xff], [0xff, 0xff0000ff, 0xffffffff, 0xff000000], 'rose0\x00', 'veth1\x00', {0xff}, {0xff}, 0x73, 0x6, 0x6}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x140}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x388) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1100.558971][ T1820] overlayfs: unrecognized mount option "upperdir.d/file0" or missing value [ 1100.579291][ T1814] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:08 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) link(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='./file1/file0\x00') ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000002c0)=""/228) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0xffffffffffffffff, 0x0) [ 1100.606258][ T1814] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1100.685688][ T1814] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:08 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0xfffffffffffffffb, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0x0, 0x80005, 0x21) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@empty, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) syz_execute_func(&(0x7f0000000200)="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") [ 1100.768189][ T1814] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1100.812388][ T1935] overlayfs: './file0' not a directory 13:36:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x8000000, 0x0, @ioapic={0xd000, 0x8001, 0x80000001, 0x7, 0x0, [{0x7fff, 0x2, 0xff, [], 0x1}, {0x2, 0x400, 0x6c0, [], 0x80000001}, {0x0, 0x7, 0x1000000, [], 0x6}, {0x8, 0x1, 0xfffffffeffffffff, [], 0x8}, {0x53, 0x2, 0x80}, {0x0, 0x6, 0x100, [], 0x7ff}, {0x80000000, 0x1c2, 0x1, [], 0x3}, {0x4, 0x2, 0x0, [], 0x6}, {0x0, 0x6, 0x6, [], 0x3}, {0x0, 0x4, 0x9, [], 0x8}, {0x4, 0x200, 0xc02, [], 0xffff}, {0x80, 0x1000, 0x8000, [], 0x229}, {0x10001, 0x5, 0x7, [], 0x8}, {0x9, 0x5, 0x1, [], 0x5}, {0x7, 0x218, 0xbe0, [], 0xe9}, {0x10001, 0xe24, 0x6, [], 0x6}, {0x5bed, 0x5, 0x8, [], 0x25f849dc}, {0x7f172340, 0x6, 0x3, [], 0x4}, {0x6, 0x8, 0x6}, {0xff, 0x7, 0x2, [], 0x5}, {0x1, 0x40, 0x200, [], 0x6}, {0x2, 0x8, 0x4}, {0x80, 0x3f, 0x3f, [], 0x401}, {0x8404, 0x9, 0x0, [], 0x6949}]}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) ioctl$VIDIOC_QUERYMENU(r3, 0xc02c5625, &(0x7f0000000040)={0x0, 0x4, @value=0x5}) 13:36:08 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) setxattr$security_capability(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v1={0x1000000, [{0x1c, 0x2}]}, 0xc, 0x1) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531507c0d6f4843468cd57458a33c826a20312b7402218822cfb677b212d9ad03f812b3429aae624327a5de51a2c9b27b19a397a7aac60904d6ff0eabd2bb64c5d163405752a078f699eb6df69f513eee7fcbac0ec62c0920c670927e2573d0f9867c0816168d71fe3853e952efa85c83b906856082e9ae22c188353ee6bee686458c6f84db6e2ca58c6e1eabb36d31514b1e131ffbb70000000000"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1100.858329][ T1814] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1100.995192][ T2047] overlayfs: unrecognized mount option " Ęp’~%sŠł†|qž8SéRļØ\ƒ¹…`‚é®"Įˆ5>ę¾ę†EŒo„Ūn" or missing value [ 1101.035475][ T2053] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1101.076163][ T2047] overlayfs: unrecognized mount option " Ęp’~%sŠł†|qž8SéRļØ\ƒ¹…`‚é®"Įˆ5>ę¾ę†EŒo„Ūn" or missing value [ 1101.092134][ T2053] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1101.108604][ T2053] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1101.141116][ T2053] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1101.165177][ T2053] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1101.185698][ T2053] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:08 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:08 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfsH', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:08 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x986ecee20d1b1d8a, 0x0) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f00000000c0)={0x6, 0x1, 0x4, 0xe024, {0x77359400}, {0x0, 0x1, 0x2, 0xdd, 0x6e, 0x5, "1a4e795b"}, 0x8000, 0x3, @userptr, 0x4}) syz_execute_func(&(0x7f0000000200)="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") getitimer(0x3, &(0x7f0000000000)) 13:36:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0xffffffffffbffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xeed, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'veth0_to_hsr\x00', 0x8}) getsockopt(r3, 0x1000, 0x5, &(0x7f0000000240)=""/136, &(0x7f0000000080)=0x88) [ 1101.211763][ T2053] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1101.223725][ T2053] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x600, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:08 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x9, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000140)={0x9, 0x2, 0x4, 0x89, 'syz1\x00', 0x7ff}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10400, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000240)={0x18, 0x0, 0x3, {0x5}}, 0x18) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204006902000270f7f8", 0x16}], 0x0, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x4) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x4002c302, 0x0) ioctl$UFFDIO_API(0xffffffffffffff9c, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x7e}) setsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000000740)=0x1, 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x7) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00000003c0)={0x10002, 0x0, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$tipc(r4, &(0x7f0000000700)={&(0x7f0000000480)=@id={0x1e, 0x3, 0x2, {0x4e21, 0x4}}, 0x10, &(0x7f0000000680)=[{&(0x7f00000004c0)="2923a41504140c4c6cd62f2cf8c923b8b0595967b7c44326452a18326a3c9600a344b3cd71a492d5a395baa194def006abea5751f50f140ed68ff092edcdf5cdfc8b30f7db1e87ad263c4208cbc27098e740d0b5c1b7726bea1ddf5cac236097cf9e68698987c22795d4ba1e1ad928bd4c97fd41d14d9d62ff1015cdf3b5f7431ec4b9447e", 0x85}, {&(0x7f0000000580)="92f7f6261ee9cd70abdd2835562a5ae8df96101ca2b97a67e1cac9ba59c4505c53fc0a10413162bf30487f08156143ca2891", 0x32}, {&(0x7f00000005c0)="556d8e96b34ced9cf0f18a4cbe3cbe93f52c30a9a89f960bf21dab2cede7d4be49107483cbbfb9fcfa49761f9db8f94fc7181f529f049b21b750d9da5d1a5e17b7bb475a14110b9a83073ac16b93a284e5949d0d564c1ae67b3a827570c5e12a3f07faf562417ed88e196927291d9d29323ef18455fe0a256eca7ad9f9330cd41d23ecfd6ec3f38b43684ca905248e7ec47340edf556a382fec71b57134b508f248e1cf602b04b21571f3ee4cbdecc9f7c738084a636e161472e62", 0xbb}], 0x3, &(0x7f00000006c0)="b0a369db9670664d9ab508083e4c48d66e1333b1711cc4133cc793bc6563132a7c6af7c6f8c3b6282e06a6339465a3159fad34013d60e8c40a49c9d8e28c", 0x3e, 0x40}, 0x40) modify_ldt$write(0x1, &(0x7f0000000400)={0x8, 0x1000, 0x0, 0x9, 0x0, 0xffffffffffffff01, 0x1f, 0x3, 0x0, 0x6}, 0x10) write$FUSE_INIT(r5, &(0x7f0000000240)={0x50, 0x0, 0x1, {0x7, 0x1d, 0x3, 0x10040, 0x7ff, 0x1, 0x10004, 0xffffffffffffb7bb}}, 0x50) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000440)={0x80000001, 0x2, 0x7, 0x3, 0x1000}) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x81}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00000002c0)={[0x401, 0x4000000000000, 0x0, 0x0, 0x0, 0x1ff, 0x4000000000, 0x0, 0x0, 0x0, 0xd82a, 0x0, 0x5, 0x0, 0xfffffffffffffffd]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 13:36:09 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="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") 13:36:09 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfsJ', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1101.525090][ T2288] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1101.571367][ T2288] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1101.579507][ T2288] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1101.587772][ T2288] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1101.596053][ T2288] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1101.596169][ T2288] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1101.596302][ T2288] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1101.598276][ T2288] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) ioctl$TIOCGPTLCK(r3, 0x80045439, &(0x7f0000000080)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCNXCL(r4, 0x540d) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:09 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") fcntl$setlease(r0, 0x400, 0x1) flock(r0, 0x0) [ 1101.774326][ T2304] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1101.802466][ T2215] FAT-fs (loop5): Directory bread(block 26880) failed [ 1101.829413][ T2304] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1101.841357][ T2215] FAT-fs (loop5): Directory bread(block 26881) failed [ 1101.860101][ T2304] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1101.863394][ T2215] FAT-fs (loop5): Directory bread(block 26882) failed [ 1101.910871][ T2215] FAT-fs (loop5): Directory bread(block 26883) failed [ 1101.922287][ T2215] FAT-fs (loop5): Directory bread(block 26884) failed 13:36:09 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfsL', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1101.953935][ T2215] FAT-fs (loop5): Directory bread(block 26885) failed [ 1101.969659][ T2304] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1101.985470][ T2215] FAT-fs (loop5): Directory bread(block 26886) failed [ 1102.002050][ T2304] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1102.005369][ T2215] FAT-fs (loop5): Directory bread(block 26887) failed [ 1102.038116][ T2304] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1102.059467][ T2215] FAT-fs (loop5): Directory bread(block 26888) failed [ 1102.090925][ T2304] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1102.097585][ T2215] FAT-fs (loop5): Directory bread(block 26889) failed [ 1102.134541][ T2304] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:09 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r3 = dup2(r1, r2) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000000)) connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:09 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r0, 0xc0585604, &(0x7f00000000c0)={0x1, 0x0, {0x8, 0x6, 0x100a, 0x9, 0x0, 0x1, 0x1, 0x2}}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$CAPI_NCCI_GETUNIT(r0, 0x80044327, &(0x7f0000000040)=0x8) 13:36:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x700, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1102.237601][ T2215] overlayfs: './file0' not a directory 13:36:09 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x200400, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f00000002c0)={0x6, 0x118, 0xfa00, {{0xef6, 0x7, "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", 0x82, 0xffffffffffffff18, 0xfffffffffffffffe, 0x7, 0x2, 0x9, 0xff}, r1}}, 0x120) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:09 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs`', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:10 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000340)={0x0, 0xfb, 0x1015, 0x6, 0x0, "3b94318de64abee59764a87766806598", "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"}, 0x1015, 0x2) syz_execute_func(&(0x7f0000000200)="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") 13:36:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:10 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) utime(&(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000300)={0x6, 0x29}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8000) timerfd_settime(r1, 0x1, &(0x7f0000000380), &(0x7f00000003c0)) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1102.593153][ T2669] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1102.653901][ T2669] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1102.682284][ T2669] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1102.689807][ T2669] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:10 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfsh', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1102.728230][ T2669] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1102.792084][ T2669] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1102.826855][ T2685] overlayfs: './file0' not a directory 13:36:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x644901, 0x0) [ 1102.848782][ T2669] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:10 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312b3e9fcc81d824823d2e2f66696c6531"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x40000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x1, 0x6, 0x1d37}, &(0x7f00000002c0)=0x10) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1102.926464][ T2669] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1103.004536][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1103.019952][ T2703] overlayfs: missing 'workdir' [ 1103.043347][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1103.060228][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1103.069046][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1103.085268][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1103.101455][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1103.110678][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1103.126998][ T2704] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:10 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:10 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfsl', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:10 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') syz_open_dev$mouse(0x0, 0x0, 0x0) socket$inet(0x10, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xffffffffffffffdb}) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x90800, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80800, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000080)) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) ioctl$TCSBRK(r4, 0x5409, 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xa00, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1103.460984][ T2819] bridge0: port 2(bridge_slave_1) entered disabled state [ 1103.469450][ T2819] bridge0: port 1(bridge_slave_0) entered disabled state 13:36:11 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8000, 0x2) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000001340)={0x0, @bt={0x100, 0x10000, 0x1, 0x1, 0x20, 0x80, 0x7fffffff, 0x1, 0x9, 0x6, 0x8, 0xebe, 0xf11, 0x9, 0x0, 0x1}}) r1 = syz_open_dev$audion(&(0x7f0000001400)='/dev/audio#\x00', 0x200, 0x20000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xbc, 0x1000, &(0x7f00000000c0)="9f94a8f502901003c46ff2f0bbda93c490bf4686c8c0ad5f033eb44eb224161a064215fd223a5253a0a04131e9a647054ecced228480dde4b6099a65a7008f701cdbe2ca647331e422d588bc7d21751f831aa314d5afe3e2caa8d98c83471ce8a7aba64207ee9c37e5f1e0ad5e36fb978c45642e9aaa7c5d133f092169b2d393270cf068a1f92ebe796a71556595f639e2e9ca0fb59387769019a793d2f6ced12d68a3df0719efe344863916d367fe50c195395b1944131a7a372e28", &(0x7f0000000340)=""/4096, 0x1fc00000}, 0x28) syz_execute_func(&(0x7f0000000200)="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") [ 1103.539569][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1103.566015][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:11 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfst', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1103.590880][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1103.618737][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x200, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)=ANY=[@ANYBLOB="0a00000000000000010000c00700000036f3000005ddffff060000000000000019000080fcffffffff010000ff03000000000000c009000000050000007600000000feffff000000000100000004000000fdffffe7cd7127c7ff00000080ff030000000000000200000008080000ff0f0000ff01000076650000000000000b000000010008000008000004000000df9800000000000003000040a91b0000070000001f00000003000000000000000d00000002000000ffffffff08aa000000100000d5000000010000c001000008000000000700000000000000000000000a00008006000000050000000000000008000000000000000000"]) bind$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0x1000, 0x8, 0x7, 0x3f, 0x4, 0x7f}, 0x20}, 0xa) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$vsock_stream(0x28, 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x400007) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1103.645582][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1103.681394][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1103.695775][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1103.734265][ T2935] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1103.781820][ T2819] bridge0: port 2(bridge_slave_1) entered blocking state [ 1103.789487][ T2819] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1103.798140][ T2819] bridge0: port 1(bridge_slave_0) entered blocking state [ 1103.805717][ T2819] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1103.854119][ T2819] device bridge0 entered promiscuous mode 13:36:11 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfsz', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1103.910447][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1103.938006][ T2940] overlayfs: './file0' not a directory 13:36:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x3f, @rand_addr=0x80, 0x4e24, 0x2, 'wrr\x00', 0x8, 0x5, 0x48}, 0x2c) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1103.954816][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1103.962796][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1103.970138][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1103.984070][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1104.006834][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1104.049194][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1104.076091][ T2959] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffe, 0x4) [ 1104.125953][ T2819] bridge0: port 2(bridge_slave_1) entered disabled state [ 1104.133186][ T2819] bridge0: port 1(bridge_slave_0) entered disabled state 13:36:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xc00, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1104.169123][ T2819] device bridge0 left promiscuous mode 13:36:12 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:12 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x94', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1104.475307][ T2940] bridge0: port 2(bridge_slave_1) entered blocking state [ 1104.482473][ T2940] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1104.491717][ T2940] bridge0: port 1(bridge_slave_0) entered blocking state [ 1104.498822][ T2940] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1104.519004][ T2940] device bridge0 entered promiscuous mode [ 1104.527120][ T3018] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:36:12 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000080)='./file1\x00', 0x3) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 13:36:12 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003e40)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) connect$rose(r0, &(0x7f0000003e80)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) syz_execute_func(&(0x7f0000000200)="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") 13:36:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="0e71d7bf984b86effecdbe55b9ff9628", 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1104.577678][ T3018] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1104.621013][ T3018] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1104.657069][ T3018] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:12 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\xb8', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1104.693649][ T3018] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1104.737539][ T3018] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:12 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x958, 0x8000) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000300)=0x1, 0x4) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000580)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r1, 0x805, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@remote, @in=@loopback}}, {{@in=@local}}}, &(0x7f0000000500)=0xe8) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) utimes(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./fil|1']) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000340)={@multicast2, @multicast1, @local}, 0xc) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000000)) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1104.808548][ T3018] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x300000000000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1104.850082][ T3018] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1104.972582][T32646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1104.981055][ T3273] overlayfs: failed to resolve './fil|1': -2 [ 1104.988844][ T3276] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1105.006007][ T3280] overlayfs: failed to resolve './fil|1': -2 [ 1105.021282][ T3276] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1105.030533][ T3276] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1105.038476][ T3276] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1105.046576][ T3276] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:36:12 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/180) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:12 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\xba', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1105.066521][ T3276] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1105.085235][ T3276] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1105.100375][ T3276] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xe00, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1105.271439][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1105.280326][ T3295] overlayfs: './file0' not a directory 13:36:12 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ubi_ctrl\x00', 0x4000, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000300), 0x0) r1 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) setxattr$security_smack_entry(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='security.SMACK64\x00', &(0x7f0000000080)=']wlan1em0*selinuxem1eth1\x00', 0x19, 0x1) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file1\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') prctl$PR_GET_CHILD_SUBREAPER(0x25) fcntl$setflags(r1, 0x2, 0x1) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:12 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") [ 1105.318722][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1105.358970][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:36:13 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\xe6', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1105.368304][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1105.376257][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1105.384803][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1105.392703][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1105.403038][ T3293] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:13 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x400000400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1105.529816][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1105.547421][ T3528] overlayfs: './file0' not a directory 13:36:13 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f776572c73d8038846469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531"]) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mlockall(0x3) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1105.577806][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1105.606531][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1105.682555][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1105.715847][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:36:13 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\xfc', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:13 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) [ 1105.756220][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1105.780540][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1105.797333][ T3578] overlayfs: unrecognized mount option "lowerĒ=€8„dir=./file1" or missing value 13:36:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x401, 0x200) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00000000c0)={0x0, 0x6, 0x2, 0x10, &(0x7f0000ffc000/0x3000)=nil, 0xc6e}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x402, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e22, @multicast2}}) fcntl$setflags(r0, 0x2, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1105.832954][ T3526] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:13 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfsX', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xf00, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000500)={0x81, 0x0, [0x2, 0x3, 0x0, 0x7ff]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$radio(&(0x7f00000002c0)='/dev/radio#\x00', 0x0, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) write$cgroup_pid(r2, &(0x7f0000000440)=r3, 0x12) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x80, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x800}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000280)=r6, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 13:36:13 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x101000, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x40000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7) r1 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) syz_execute_func(&(0x7f0000000200)="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") 13:36:13 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfsb', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1106.293404][ T3785] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:36:14 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:14 executing program 3: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vfio/vfio\x00', 0x404000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1106.373986][ T3785] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1106.438816][ T3785] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1106.467182][ T3785] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1106.515826][ T3785] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1106.530269][ T3648] overlayfs: unrecognized mount option "lowerĒ=€8„dir=./file1" or missing value 13:36:14 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfsj', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1106.576141][ T3785] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1106.624286][ T3785] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1106.656461][ T3785] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1106.733140][ T3916] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1106.803811][ T3916] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:14 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f00000003c0)='./file1/file0/file0\x00') stat(&(0x7f0000000080)='./file1/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000000)='./file1/file0/file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000340)=@v3={0x3000000, [{0x2, 0xffffffff}, {0x100000000, 0x5}], r0}, 0x18, 0x1) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xab, 0x10000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x9, 0x3, 0x6, 0x0, 0xab5, 0x9, 0xff, {0x0, @in={{0x2, 0x4e20, @multicast2}}, 0x5, 0x200, 0x7, 0x80000001, 0xb3a}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e20, 0x9, @mcast1, 0x4}}}, 0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x100, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x80040) ioctl$SG_GET_REQUEST_TABLE(r5, 0x2286, &(0x7f0000000440)) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$UI_SET_PHYS(r6, 0x4008556c, &(0x7f00000000c0)='syz0\x00') r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r7) [ 1106.848522][ T3916] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1106.889220][ T3916] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1106.925094][ T3916] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:36:14 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\xa4', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000000040)=0x200) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 1106.939552][ T3916] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1106.963730][ T3931] overlayfs: missing 'lowerdir' 13:36:14 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperkir=./file0,lowerdir=./file1,workdkr=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1106.984402][ T3916] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1106.998010][ T3916] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x2000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1107.142991][ T3938] overlayfs: unrecognized mount option "upperkir=./file0" or missing value 13:36:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x4000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1107.194515][ T3947] overlayfs: unrecognized mount option "upperkir=./file0" or missing value [ 1107.226182][ T3945] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1107.289810][ T3945] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:14 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x10000, 0x0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm_plock\x00', 0x20000, 0x0) ioctl$TCSETXW(r0, 0x5435, &(0x7f0000000040)={0x8, 0x731b, [0x9, 0x201, 0x8, 0x1f, 0x6], 0x6}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000340)) r2 = getgid() fchown(r0, r1, r2) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:36:14 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000040)='cpuset@/+*lo\x13\x00', &(0x7f0000000080)='overlay\x00', &(0x7f00000002c0)='\\vmnet1\x00', &(0x7f0000000300)='overlay\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='overlay\x00', &(0x7f00000003c0)='{\x00'], &(0x7f00000007c0)=[&(0x7f0000000440)='-selinux$posix_acl_access\x00', &(0x7f0000000500)='tmpfs\x00', &(0x7f0000000540)='tmpfs\x00', &(0x7f0000000580)='tmpfs\x00', &(0x7f0000000600)='tmpfs\x00', &(0x7f0000000640)='@GPLselfvmnet1+\x00', &(0x7f0000000680)='overlay\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000740)='overlay\x00', &(0x7f0000000780)='!)ppp0-\x00'], 0x1d00) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') chdir(&(0x7f0000000840)='./file0\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1107.332284][ T3945] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:36:15 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:15 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs.', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1107.406333][ T3945] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1107.463309][ T3945] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1107.474840][ T3945] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1107.483771][ T3945] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1107.501697][ T3945] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:15 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) [ 1107.573727][ T4170] overlayfs: './file0' not a directory 13:36:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000000)={0x20, 0x40, 0x9d6, 0x5, 0x6b0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1107.614694][ T4174] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1107.668262][ T4174] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:15 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000040)) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x100, 0x5ccb73d2, 0x5, 0x400, 0x8, 0x1}) 13:36:15 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs@', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1107.717064][ T4174] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1107.799786][ T4174] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1107.838309][ T4174] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1107.883530][ T4193] overlayfs: './file0' not a directory [ 1107.888915][ T4174] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:15 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="75707065726469decd19db66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469523d2e2f66696c65318511fb5160c9c0e296111e59290c687da1e28afef703bc1de816b3008a5186812bc62d03f9114a2e24ff911f3fa592b276155435e93119561fa1e30fa073cd4b53c2f8a508ea239d8f18f905e729ae783dcf2b9b5b8080046527b9177422d7b39a7228dd5e940a28dad1e503794aa74c27834020213878e3ef2417f326f1587301e5d74995f9f6b1338d34edd2a84708961d"]) socket$nl_xfrm(0x10, 0x3, 0x6) connect(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x0, 0x0, 0x2}}, 0x80) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000040)='./file1/file0\x00') mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x9) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1107.932857][ T4174] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:15 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x5, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1107.998390][ T4174] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x3900, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000040), 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:36:15 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\xde', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1108.170892][ T4314] overlayfs: unrecognized mount option "upperdiŽĶŪfile0" or missing value [ 1108.238225][ T4319] overlayfs: unrecognized mount option "upperdiŽĶŪfile0" or missing value 13:36:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1108.299946][ T4325] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1108.328276][ T4325] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1108.360653][ T4325] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1108.376008][ T4325] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1108.390935][ T4325] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1108.457959][ T4325] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1108.512868][ T4325] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:16 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:16 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9, 0x6f6}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x6, 0x10}, &(0x7f00000002c0)=0xc) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:16 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={r4, @in={{0x2, 0x4e20, @multicast2}}, 0x3, 0x6, 0x5}, 0x98) [ 1108.571078][ T4325] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1108.660142][ T4445] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 13:36:16 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) accept4$packet(r0, 0x0, &(0x7f0000000080), 0x80000) r1 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="602c13f0cc7670ecc81da9c9209dca57", 0x10) [ 1108.730796][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1108.792337][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1108.815874][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1108.848284][ T4445] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1108.854086][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1108.887363][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:36:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, &(0x7f0000000240)=0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1108.904307][ T4473] overlayfs: './file0' not a directory [ 1108.916009][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1108.938273][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:16 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x10', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1108.960623][ T4455] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:16 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr, @broadcast}, &(0x7f00000004c0)=0xc) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40002}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@mpls_delroute={0x54, 0x19, 0x8, 0x70bd28, 0x25dfdbfd, {0x1c, 0x14, 0xb4, 0x7, 0xff, 0x0, 0xff, 0xb, 0x1000}, [@RTA_DST={0x4}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0x24, 0x1, [{0x0, 0x101, 0x3}, {0x4, 0x1f, 0xff9, 0xaa604db}, {0x309, 0x310, 0x101, 0x9df4}, {0x6, 0x2, 0x2, 0x2}, {0x1, 0x9, 0x64f, 0x80000001}, {0x2, 0x7, 0xfffffffffffffff9, 0x5}, {0x6, 0x20, 0x5, 0x67fff220}, {0x5, 0x7, 0x778, 0x7}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x5, 0xff3a}, 0x2) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) getpgid(r3) bind$pptp(r0, &(0x7f0000000480)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1e) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000000c0)=0xf7a, 0x4) syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x0, 0x400) syz_execute_func(&(0x7f0000000200)="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") 13:36:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x3f00, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:16 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065726469696c85e4d7ca6500000000cb00"/44]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r0) ioctl$VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000000)={0x8, 0x8, 0x3}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) pipe2(&(0x7f00000000c0), 0x800) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000040)={0x4, 0x0, [{0x0, 0xed2, 0x3f, 0x8, 0x7ff}, {0x0, 0x93, 0xfffffffffffffffa, 0x7fff, 0x2}, {0x80000007, 0x400, 0x8000, 0x0, 0x5}, {0xc0000000, 0x9, 0x7, 0x7, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:16 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000000040)={&(0x7f00000000c0)="5adb1812ba2ca1cee322d3a0230d420dbf06ed11223e4c565ef38be519291cc0b6d863a76feaa40cfce22332806edb838bcb5e60e8f783739732003b0d05440c9d417dfcb680fc5b8fb478ea24cfcff15932cad4bec75cc6f761406e951656a1f99d87d98d62073d936c51e56ad029f06ed559a3c3d58d1ec6018877cb42d2d3eb3a93aec36fa5bcccf63dae9f280493b69e7f34060a04274ac70ae50b7563a85aca0b0263712af9338c5ef82daea949080f0acc52ad75cc34d58185ebd7cac9c47b287c1a6d8d466595660b9816672d9ab9104a7683d95fc8b0", 0xda}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x410000, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/19) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000340)="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") r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f00000005c0)={0x2, 0x717}, 0x2) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000300)={&(0x7f0000000200)=""/245, 0x3000, 0x1800, 0x6}, 0x18) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000500)={'security\x00'}, &(0x7f0000000580)=0x54) [ 1109.252103][ T4586] overlayfs: unrecognized mount option "upperdiil…ä׏e" or missing value [ 1109.298713][ T4593] overlayfs: unrecognized mount option "upperdiil…ä׏e" or missing value [ 1109.377781][ T4597] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1109.441764][ T4597] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1109.473121][ T4597] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1109.504887][ T4597] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1109.514702][ T4597] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1109.523953][ T4597] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1109.533427][ T4597] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1109.547951][ T4597] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:17 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa054b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:36:17 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs8', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:17 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x2c55, 0x200) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000280)=""/225) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="04e3d8f8a62aaaaaaaaaaabb810048000011bcfebdeb540800000000000000c7e84dc8a889bd7bc31ba3fc68a0059ec90a07923651a304fe811e892e364d"], &(0x7f0000000200)={0x1, 0x2, [0x691, 0x57c, 0x9ed, 0x9a3]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x3) syz_execute_func(&(0x7f00000000c0)="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") 13:36:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000240)="9dd834330d24cecaff3e9f5588bae6f5ac4d980ede8007ddc0a1651bef0f87e8e82621ee0f0e9e8edc8f048b7866c3ac208c16bd9d80ff3fee0faddb0c3e2c22014c728abdc5856555bb41b37a62677c7a614d51b72ef1340fdb9f38c7b506258061ee94bce3470a26fef5887a546b9f9e633dfcc29d509d30379e4ae37528921a22b8f2ac455c668b79b47f75da3d7e5c0e17bafcf545f750c97417fe979d12d99a5acd38a951b926f6315c1a1cadc50462132b825b5b21f78185b66b5e69e7c93f0f77826f6ba3b8a5d6f4bc19077d65816507ddd3e5689028ade42976ba351749f94ae4a3063d778f2ad0d4963b77b5c7bc", 0xf3, 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000080)={r3, 0x4, 0x7}, &(0x7f00000005c0)=ANY=[@ANYBLOB="656e633d6f61657020686173683d7368613338342d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000003be864937c32"], &(0x7f00000004c0)="b21849a572892f5b8bdc13b8fcefdf8e451f8bc6472e44e7750da37eab77b21fbab22793af6e31ec1510c5e7cbe65eaee50f2d90e3f26792a6e14a237f768b1903205c316a65de8c227009e45c27b7e3fa8613819a254e1e68d38a8688e3d1", &(0x7f0000000540)=""/115) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:17 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x5, &(0x7f0000000600)=[{&(0x7f00000002c0)="cc4470eb10ce331c2648eb920b87a3b62bd4c90c8c0e4ad710484e36561fe1deef66bbd910595dfceda24fd2ebdb40b103860ff0aad3a681c102395cc2d0c8df37f2b112d6ad4be221ce1ad186bd249e2d579e443e0092a92dd85054cf2c6a701ea834a3eaa4971166cf76355ec653b75ca9ca4dcea642cb04de6a82b461df1dd5cbe86541d9ee36bb4cde6d4f702fbd4c7ee99422ad11e6bf0d73116697a9f5d119a5d00a2b82ffe5abd0568036cf3868d3b869", 0xb4, 0x70c73b18}, {&(0x7f0000000380)="5389f4604d1494c4139eab34fef0981552282a37001daeb74137c2b070f9ebbe8e947fa9089117d6539500408ef2e45548e03de723d6b4c721b15e9d65ab81ee63e925198258e785729e6b4f67508c10d0ce236311cf1f6ea7e9719bae8bb18f8edac863e20591f5738688861e61f17b615ef3cbe29228cd80d4a03cc1fac83ad5bc2c60e0d6ad4cf0290e2abc9ce2f100581a", 0x93, 0x4}, {&(0x7f0000000080)="94d0ffa8d0531d95df8b2c782bd33bf1356f6d1f07bada4def602cad9826f22065fef1746f36419754dbc92301dfd00576846f966a1eb385684a15", 0x3b}, {&(0x7f0000000180)="33c6d135eff8ef7757d9755e59d6e57f72c75aa6771e2bbcbd3128bfb8e27ea5536d14d5015031143f", 0x29, 0x3713}, {&(0x7f0000000500)="c27fd484e52e5502914667c8a029607f3d2d2da91701332b9663fe5f3846340a2b2eb0ea8768be2bc6200c702c56108e1f687d073e2ed078c476d045e5bc3aa140d224d2de651b5a987e04506f03f2af2655b3fa2ece15", 0x57, 0x9}], 0x19001, 0x0) [ 1109.629804][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:36:17 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x8000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") fcntl$notify(r0, 0x402, 0x28) [ 1109.717769][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x80010000000009, 0x0) getsockopt$MISDN_TIME_STAMP(r3, 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1109.760492][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1109.780902][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1109.844849][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:36:17 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1109.942913][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1109.997537][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1110.009565][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1110.050279][ T4841] overlayfs: './file0' not a directory 13:36:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x4000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:17 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfsN', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:17 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000340)="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") 13:36:17 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000000)='./file1/file0\x00', 0xfffffffffffffffc) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1110.273006][ T4860] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1110.306826][ T4860] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1110.314739][ T4860] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1110.322794][ T4860] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1110.330678][ T4860] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1110.339807][ T4860] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1110.360649][ T4860] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1110.386304][ T4860] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1110.415307][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1110.437699][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1110.449257][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1110.478468][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1110.505930][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1110.521042][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1110.529836][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1110.546584][ T4867] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:18 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x70000, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, 0xfffffffffffffffe) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:18 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r0 = socket(0x5, 0x7, 0xffff) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 13:36:18 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) r0 = geteuid() lstat(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x0, &(0x7f0000000080), 0x101000, &(0x7f0000000600)={[{@errors_remount='errors=remount-ro'}], [{@smackfshat={'smackfshat', 0x3d, 'tmpfs\x00'}}, {@euid_lt={'euid<', r0}}, {@euid_gt={'euid>', r1}}, {@measure='measure'}, {@pcr={'pcr', 0x3d, 0x38}}, {@dont_measure='dont_measure'}, {@euid_eq={'euid', 0x3d, r2}}]}) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="7570706572646937e9ccb52139723d2e2f66696c65302c6c6f7765726469723d2e2fed090000312c776f726b6469723d2e"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:18 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x94', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:18 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), 0x4) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x4800, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:18 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\xc8', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:18 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0xe000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6) syz_execute_func(&(0x7f0000000200)="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") r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/40) [ 1110.927599][ T5099] overlayfs: './file0' not a directory 13:36:18 executing program 5: mkdir(&(0x7f0000000040)='./file1/file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000)=0x1c07, 0x4) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1110.998283][ T5108] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1111.056670][ T5108] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:18 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\xd4', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1111.115378][ T5108] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1111.174989][ T5108] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1111.198087][ T5108] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1111.209345][ T5108] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1111.218722][ T5108] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1111.275530][ T5108] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1111.410058][ T5234] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1111.434255][ T5234] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1111.442015][ T5234] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1111.449596][ T5234] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1111.458032][ T5234] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1111.465920][ T5234] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1111.474076][ T5234] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1111.483900][ T5234] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:19 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) sendto(r2, &(0x7f0000000440)="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", 0x1000, 0x4000, &(0x7f0000000240)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x80) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)={0x5, 0x612804b4, [{0xfffffffffffffffa, 0x0, 0x4}, {0x100000001, 0x0, 0x5}, {0x0, 0x0, 0x5}, {0x1, 0x0, 0xab}, {0x60, 0x0, 0x200}]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:36:19 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x2, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)=0x2) 13:36:19 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:19 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8440, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved}, 0x10) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x4c00, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1111.694531][ T5346] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1111.724714][ T5356] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1111.746190][ T5361] overlayfs: './file0' not a directory [ 1111.783056][ T5356] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:19 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) r1 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)='\x00', 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)='tmpfs\x00') [ 1111.836704][ T5356] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:36:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:19 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) prctl$PR_SET_PDEATHSIG(0x1, 0x1c) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:36:19 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1111.930555][ T5356] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1111.999937][ T5468] overlayfs: workdir and upperdir must reside under the same mount [ 1112.061916][ T5356] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1112.070387][ T5356] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1112.097901][ T5474] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 13:36:19 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x40200, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000040)={{0x7, @name="bc5b8b874928735003638686e4a2e4c5c83f478b2d3a732c53ee95d77d47bd45"}, 0x8, 0x20, 0x3}) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x20) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video36\x00', 0x2, 0x0) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @loopback}, 0x10) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001440)=""/246) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f00000003c0)=0x17642c4) r3 = dup(r1) write$P9_RUNLINKAT(r3, 0x0, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, 0x0) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1112.154612][ T5356] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:19 executing program 3: syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x1, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) keyctl$join(0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1112.196556][ T5356] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1112.266665][ T5492] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1112.287607][ T5474] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1112.321437][ T5492] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1112.340998][ T5492] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1112.351315][ T5492] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1112.367595][ T5492] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1112.378402][ T5492] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1112.401452][ T5492] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1112.431208][ T5492] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1112.548926][ T5495] overlayfs: './file0' not a directory 13:36:20 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:20 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:20 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x801) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xffffffff80000000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:36:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x5865, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:20 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x20, 0x1) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) ioctl$RTC_WIE_OFF(r0, 0x7010) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000600)='./file1/file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000040)={0x20, 0x10, &(0x7f00000002c0)="96d1428b652cc15fe97f16f4dff25672e086bcbdacabfbd44e749504dde5827428c128666b43955dc187e64dbd1a6118dad6a9ea0e85d819db54e30311437b328277d03e66a94abb5d76db72cca2c1afb48d0bbdecfe7edbd48de87e1838541d5851acbfeeee8326b97fdeabc0efa36b7679b004d190193d62b1091007c2fb652ee9fe70e30f2b502e6721593c034d217df10489d49c52cbc37116de948acb09cc0d806c66669b7e1bd26d99bd82f92511f9409f98ed5b7724b64a8659a98fadf0e8c60860af9e170a73", {0x3, 0x3ff, 0x50424752, 0x0, 0x8, 0x3, 0x2, 0x3}}) 13:36:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x313, 0x404840) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="049c0297edca370b1604579ae9f8e1f44450629e0f338f62ec954fac7c70586dfd5e08a2a3beaf218436e19e4de09e6f216ac3a8d30e85268a2c87074fd3de8c25a7cb0faba9a85ed14f5d659f9f09bfc9f8ac24835a9820deffc836", 0x5c}, {&(0x7f0000000240)="5b9e4db4cd75c86fa15c34541d2b4724ffb9c9031d8e6a7175d04b0346b63ad27258917151dffca3be4ccddc1065849a524978f3634145dbbb40fc7d346bb0bb4840049a2ad9f9665c3e3575d57aa327dca1c649901098f0d9d29ac5ca22111790cd76a63f33253b96797cca0262a04eab2789102412", 0x76}], 0x2) ioctl$UI_SET_SWBIT(r3, 0x4004556d, 0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1112.662944][ T5610] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1112.730094][ T5619] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1112.748043][ T5621] overlayfs: './file0' not a directory [ 1112.785238][ T5619] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1112.795435][ T5625] overlayfs: './file0' not a directory [ 1112.797710][ T5619] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1112.817368][ T5619] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1112.828443][ T5619] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1112.852055][ T5619] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:20 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x240400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x400, 0x5, 0x5c6, 0x4, 0x3, 0x8, 0x0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x10000}, 0xc) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c65318dd2b726cf4c464c8ac309a1fc3914153e1feb690951a71f922fa76c7b35aefb1f29bb80a15b0dd88a58153c5124fc"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1112.882024][ T5610] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1112.910655][ T5619] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:20 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2003, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) getpeername$netrom(r1, &(0x7f0000000340)={{0x3, @null}, [@remote, @remote, @null, @rose, @default, @default, @default, @null]}, &(0x7f00000003c0)=0x48) syz_execute_func(&(0x7f0000000200)="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") 13:36:20 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000080)={0x1, 0x1, [0x3f, 0x7, 0x0, 0x200, 0x800, 0x0, 0x9]}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fchmodat(r1, &(0x7f0000000000)='./file1\x00', 0x2) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6fae65726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0xea0a, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_settime(0x2, &(0x7f00000004c0)={0x77359400}) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000340)='/proc/capi/capi20ncci\x00', 0x480000, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xa4006000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r5, 0x10, 0x70bd29, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000800)=ANY=[@ANYBLOB="03000000b0da215bc6c152bb0998b782095c24b0e3f87afeabb934dfaa84a5294329e1293013c24dda95b972b070bc44dbc39c2b1e1949f2954734e8daa4ce5de895ec3bcf54c0e8fe759d1a48fbb7cd6601605e67e2c79dfd4d37bc8713beb65e48dd95fcbeb1e4a90c336477f42b51fd309bf29ad15bf247fdccf6b793a677272275c3e0e46db7824a398d5677aef422d998069f6c7b147e64785b125ed16b0209ddca82860f8c47e2390a0bef6061a9a59bf6755df7554993a257d21ba2f6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000480)=0x10) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r7 = openat$cgroup_ro(r3, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/mixer\x00', 0x404200, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000006c0)={{0x1, 0x3, 0x28, 0x3, 0x5}}) sendmsg$IPVS_CMD_DEL_DAEMON(r8, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x58, r9, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e22, 0x1, @empty, 0x5}, @in6={0xa, 0x4e23, 0x7fffffff, @local, 0x2}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x8}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000280)={r6, 0x4}, 0x8) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r4, 0xc0585605, &(0x7f00000002c0)={0x0, 0x0, {0x800, 0x7, 0x1000000000302f, 0x200003, 0xf, 0x7, 0x3}}) [ 1113.007011][ T5619] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:20 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1113.121267][ T5738] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1113.163221][ T5747] overlayfs: unrecognized mount option "lo®erdir=./file1" or missing value [ 1113.221200][ T5754] overlayfs: unrecognized mount option "lo®erdir=./file1" or missing value [ 1113.222657][ T5752] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1113.251947][ T5738] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0xff) [ 1113.273988][ T5738] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1113.296721][ T5738] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1113.353103][ T5738] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1113.382046][ T5738] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1113.397620][ T5738] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1113.427931][ T5738] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1113.458943][ T5752] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 13:36:21 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:21 executing program 5: setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="ff0100000000000002004e20ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000400000002004e24ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1e01010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/656], 0x290) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000500)='./file1\x00', &(0x7f00000000c0)='coda\x00', 0x80000, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x14080, 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="757069723d2e2766696c65302c6c6f77657281ffffffffffffff6c6584dd468894d2312c776f726b6469043d2e2f66696c"]) chdir(&(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000080)=0x8) personality(0x4000005) syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x0, 0x80401) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0xd8, "f127d8ac8a6eebcb7c3055e818957656941825b2e5743b55bd8f49463ca72f58a938cf185736bc8d9ccb69fae2bab5674eec8be402fa3f518ac51a4b6f0dac01dbc0a0a8cdbd064564286ef81fdebb17897fe6245849233a613ebd661ab73472fb59a50ca4e62648413677713420d50a6e335f563e5767545c80002ebe6c673bd26dd059c2256941dcaee6e56478018dfde146d25623b087358ca7d5208ed1de950a7924fdb0973499154052a64413dda7a7fbb9ff125f6b698f642dfa47a2b20d8dbcaca5c1aea6e1d1400f1c7b228c0353dce500ce727d"}, &(0x7f00000003c0)=0xe0) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000200)={0xc, 0x5}) mount$9p_xen(0x0, &(0x7f0000000440)='./file1/file0\x00', 0x0, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x0, 0xcf) 13:36:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) r3 = fcntl$dupfd(r0, 0x406, r1) r4 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000440)={0x5, 0x88c, r4, 0x0, r5, 0x0, 0x5, 0x7}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x4ad, 0x8, 0x8, 0x7fffffff}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r6, 0x131d800000000000}, &(0x7f00000000c0)=0x8) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x6000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:21 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1113.664721][ T5874] overlayfs: unrecognized mount option "upir=.'file0" or missing value [ 1113.712518][ T5880] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:36:21 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x3, 0x0) 13:36:21 executing program 3: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 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_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1113.755214][ T5880] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1113.774011][ T5880] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1113.802714][ T5880] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1113.816925][ T5883] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1113.840940][ T5880] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1113.883227][ T5894] overlayfs: './file0' not a directory [ 1113.914806][ T5880] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1113.949082][ T5880] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1113.998844][ T5880] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1114.013201][ T5883] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 13:36:21 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0xc1060100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:36:21 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000740)=@newtclass={0x50c, 0x28, 0x500, 0x70bd2c, 0x25dfdbff, {0x0, r2, {0xfff7, 0xfff1}, {0x1f, 0xa}, {0xfff1, 0xd}}, [@TCA_RATE={0x8, 0x5, {0x400, 0xe0000000000}}, @TCA_RATE={0x8, 0x5, {0x222b396d, 0x7}}, @tclass_kind_options=@c_hfsc={{0xc, 0x1, 'hfsc\x00'}, {0x34, 0x2, [@TCA_HFSC_RSC={0x10, 0x1, {0x2, 0x7fff, 0x7f}}, @TCA_HFSC_RSC={0x10, 0x1, {0x7, 0x1ff, 0x5}}, @TCA_HFSC_FSC={0x10, 0x2, {0x81, 0x2e2667d5, 0x4}}]}}, @TCA_RATE={0x8, 0x5, {0x5, 0xfffffffffffffffd}}, @tclass_kind_options=@c_htb={{0x8, 0x1, 'htb\x00'}, {0x10, 0x2, [@TCA_HTB_CEIL64={0xc, 0x7, 0x10000}]}}, @TCA_RATE={0x8, 0x5, {0x8, 0x4}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x450, 0x2, [@TCA_CBQ_WRROPT={0x10, 0x2, {0x0, 0x3, 0x81, 0x9, 0x100000000, 0x81}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x4, 0x8, 0x2, 0x9, 0x60000000, 0x8}}, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x3f, 0x0, 0x14, 0xb8, 0x0, 0x40, 0x3}}, @TCA_CBQ_RTAB={0x404, 0x6, [0x0, 0x7, 0xfff, 0x247, 0x81, 0xba7, 0xfffffffffffffff7, 0xb13b, 0x0, 0x5, 0x5, 0x8, 0x7fffffff, 0x2, 0x20, 0x2, 0x4, 0x7, 0x9, 0xcb, 0x5, 0x8, 0x6, 0x2, 0x21, 0xffffffff, 0xfffffffffffff58a, 0x8001, 0x2, 0x1, 0x8, 0x100, 0x4, 0x3f, 0x4, 0x7, 0x4, 0x2, 0x100000000, 0x15b065e3, 0x8000000, 0x1, 0x5, 0x2c000000000, 0x1, 0x0, 0x1ff, 0x8, 0x7, 0xa69c, 0x7, 0x8, 0x3, 0x7f, 0x3, 0x8, 0x0, 0x3, 0x4, 0x5, 0x8, 0x1, 0x5, 0xffffffffffff3411, 0x7ff, 0xffffffffffffff13, 0x7, 0x80000001, 0x7ff, 0x1e8, 0x1000, 0x1f, 0x4, 0xfffffffffffffffb, 0x0, 0x51d, 0xffffffff, 0x3f, 0x40, 0x2, 0x9, 0x7fff, 0x200, 0x6, 0x7, 0x101, 0xcf, 0x1, 0x372, 0x900000000000000, 0x0, 0x53, 0x6, 0x2, 0x3, 0xd7, 0x5, 0x4, 0x9, 0x7f, 0x3, 0x40, 0xfd, 0x2, 0x9, 0x400, 0x16, 0x4, 0x4, 0xfffffffeffffffff, 0x79, 0x8000, 0xfffffffffffffe01, 0x3, 0x80000000, 0x9, 0x3, 0x200, 0xfff, 0x5, 0x101, 0x400, 0x2, 0x10001, 0x8, 0x9, 0x7640f448, 0x2, 0x78f6, 0x9, 0x8, 0x200, 0x3f8, 0x5, 0x10001, 0x3, 0xfffffffffffffffb, 0x6, 0x4, 0x100000001, 0x7, 0x0, 0x8000, 0x8, 0x125, 0x7f, 0x9, 0x6, 0x7fff, 0x2, 0x1, 0xf42, 0x100000001, 0xffff, 0xffffffffffffff81, 0x5, 0xfffffffffffffffd, 0x5, 0x9, 0x3, 0x7, 0x6, 0x8, 0x0, 0x8, 0x6, 0x4, 0x3, 0x3, 0x3e1d, 0x0, 0x2, 0xfb3, 0xffff, 0x8a, 0xc627, 0x8, 0xa51, 0x8001, 0x3, 0x5, 0x180, 0x0, 0x100000000, 0x1000, 0x0, 0x800, 0x8, 0x2, 0xffffffffffffff80, 0x9, 0x1, 0xa34, 0x7, 0xa542, 0x800, 0x7f, 0xffffffffffffffc1, 0x8, 0x9, 0x7, 0x1, 0xf4, 0x6, 0x1, 0x80, 0x1, 0x20, 0x5, 0x6, 0x7, 0x5, 0x8001, 0x0, 0x9, 0x80000000, 0x2, 0xfffffffffffffffd, 0x75, 0x9, 0x78, 0x7fffffff, 0x6, 0x1, 0x6, 0x7ad, 0x5, 0x4, 0xcc40, 0x8, 0x9, 0x7, 0x26, 0x7, 0x9, 0x6b5, 0xfffffffffffffffe, 0x200, 0x6, 0x8, 0xffffffff80000000, 0x101, 0xff, 0x6, 0xffffffff, 0x1b2e00, 0x100000000, 0x3, 0x7, 0x80000001, 0x8, 0x5, 0x40, 0x9b, 0x8, 0x4]}, @TCA_CBQ_FOPT={0x10, 0x3, {{0x0, 0xc}, 0x3, 0x8001}}]}}, @TCA_RATE={0x8, 0x5, {0x7f, 0x9}}, @TCA_RATE={0x8, 0x5, {0x0, 0xfffffffffffffffc}}, @TCA_RATE={0x8, 0x5, {0x0, 0xfffffffffffffffa}}]}, 0x50c}, 0x1, 0x0, 0x0, 0x24004014}, 0x801) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000080)="0f2f870bd80f01c9f3f36466670f080fc72c8d4200660f3804d50f017f040f01c90f20c06635000004000f22c066b8402400000f23d00f21f866352000000f0f23f8", 0x42}], 0x1, 0x4, &(0x7f0000000280)=[@efer={0x2, 0x900}], 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000002c0)="009bd9ac3b7671d581d0cd064e4b3d37", 0x10) r2 = getuid() stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) r5 = getgid() stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) getresgid(&(0x7f0000000800)=0x0, &(0x7f0000000840), &(0x7f0000000880)) fstat(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000300)='system.posix_acl_default\x00', &(0x7f0000000c00)=ANY=[@ANYBLOB="02000000010003000000000002000200", @ANYRES32=r2, @ANYBLOB="02000000", @ANYRES32=r3, @ANYBLOB="02000200", @ANYRES32=r4, @ANYBLOB="040001000000000008000100", @ANYRES32=r5, @ANYBLOB="08000600", @ANYRES32=r6, @ANYBLOB="08000200", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="935ab9185dcf015cfe39", @ANYRES32=r10, @ANYBLOB="08000200", @ANYRES32=r11, @ANYBLOB="08000300", @ANYRES32=r12, @ANYBLOB="10000700000000002000070000000000"], 0x7c, 0x2) r13 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000b00)={0x0, 0x0, @pic={0x0, 0x4}}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) getsockname$tipc(r14, &(0x7f0000000180)=@name, &(0x7f00000001c0)=0x10) ioctl$KVM_SET_REGS(r13, 0x4090ae82, &(0x7f0000000380)={[0x9, 0x0, 0x100000001, 0x400, 0x3f, 0x0, 0x42b, 0x1000, 0x0, 0x0, 0x400000003, 0x1000, 0x1001000000000000, 0x2], 0x0, 0x680}) ioctl$KVM_RUN(r13, 0xae80, 0x0) r15 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x206000, 0x0) ioctl$BLKFLSBUF(r15, 0x1261, &(0x7f0000000040)=0x1) 13:36:21 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000080)='./file1\x00', 0x144) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:21 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1114.179371][ T6006] IPVS: ftp: loaded support on port[0] = 21 [ 1114.300245][ T6077] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1114.322001][ T6015] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1114.372145][ T6015] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1114.379722][ T6015] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1114.399078][ T6015] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1114.407064][ T6015] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1114.421768][ T6015] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1114.429400][ T6015] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1114.447197][ T6015] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1114.470650][ T6077] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 13:36:22 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x800000, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6163636573733d636c69656e742c6d6d61702c70726976706f72742c76657273696f6e3d3970323030302e752c6d73697a657d3078303030303030303030303030303030312c6163636573733d616e792c76657273696f6e3d3970323030302c6f626a5f726f6c653d29776c616e302c7365936c6162656c2c6d6561737572652c6f626a5f757365723d2c6d61736b3d5e4d41595f415050454e442c00"]) 13:36:22 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x240000) r1 = gettid() stat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000009c0)='./file1\x00', 0x40000, 0x10) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000b00)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000c00)=0xe8) getresgid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000d00)={0x0}, &(0x7f0000001d80)=0xc) r9 = getuid() fstat(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001e40)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000001f40)=0xe8) getgroups(0x2, &(0x7f0000001f80)=[0xee00, 0xee00]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001fc0)={0x0}, &(0x7f0000002000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002040)={{{@in6=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000002140)=0xe8) r16 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002180)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000021c0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000022c0)=0xe8) getgroups(0x7, &(0x7f0000002300)=[0xffffffffffffffff, 0xee00, 0xee00, 0xee01, 0xee00, 0xee00, 0xee01]) r20 = syz_open_dev$midi(&(0x7f0000002340)='/dev/midi#\x00', 0x7ff, 0x4400) r21 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000002380)='/dev/video35\x00', 0x2, 0x0) r22 = openat$vfio(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/vfio/vfio\x00', 0x0, 0x0) r23 = accept$netrom(0xffffffffffffff9c, &(0x7f0000002400)={{0x3, @default}, [@bcast, @remote, @rose, @rose, @default, @default, @null, @null]}, &(0x7f0000002480)=0x48) r24 = openat$random(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/urandom\x00', 0x200, 0x0) r25 = socket$inet_dccp(0x2, 0x6, 0x0) r26 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r27 = openat$capi20(0xffffffffffffff9c, &(0x7f0000002500)='/dev/capi20\x00', 0x2002, 0x0) r28 = syz_open_dev$admmidi(&(0x7f0000002540)='/dev/admmidi#\x00', 0x3, 0x2c02) r29 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002580)='/dev/snapshot\x00', 0x80, 0x0) r30 = openat$vimc0(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/video0\x00', 0x2, 0x0) r31 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002600)='/dev/rtc0\x00', 0x103003, 0x0) r32 = perf_event_open$cgroup(&(0x7f0000002640)={0x0, 0x70, 0x3f, 0x975, 0x1, 0x80000001, 0x0, 0x3, 0x110, 0xa, 0x1ff, 0x1, 0xff, 0xa36, 0x4, 0x5, 0x80000000, 0x9, 0x8, 0x9, 0x9, 0x6, 0x4, 0x401, 0x8, 0x2b, 0x74, 0x1, 0xffffffffffffffe6, 0x6, 0x7fffffff, 0x5, 0x8, 0xf35, 0x5, 0xfff, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3}, 0x2840, 0x40, 0x1f, 0x0, 0x5, 0x6}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x2) r33 = syz_open_dev$sndseq(&(0x7f00000026c0)='/dev/snd/seq\x00', 0x0, 0x80) r34 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000002700)='/dev/mISDNtimer\x00', 0x0, 0x0) r35 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002740)='/dev/rfkill\x00', 0x4001, 0x0) r36 = socket$inet_smc(0x2b, 0x1, 0x0) r37 = syz_open_dev$video4linux(&(0x7f0000002780)='/dev/v4l-subdev#\x00', 0x4, 0x20200) r38 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000027c0)='ns/net\x00') r39 = gettid() r40 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002e80)={0x0, 0x0, 0x0}, &(0x7f0000002ec0)=0xc) r42 = openat$zero(0xffffffffffffff9c, &(0x7f0000002f00)='/dev/zero\x00', 0x8001, 0x0) r43 = syz_open_dev$evdev(&(0x7f0000002f40)='/dev/input/event#\x00', 0x81, 0x80000) r44 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002f80)='/dev/cuse\x00', 0x2, 0x0) r45 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/kvm\x00', 0x181000, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003000)={0xffffffffffffffff}) r47 = open(&(0x7f0000003040)='./file0\x00', 0x200000, 0x180) r48 = openat(0xffffffffffffffff, &(0x7f0000003080)='./file1/file0\x00', 0x141040, 0x101) r49 = openat$ppp(0xffffffffffffff9c, &(0x7f00000030c0)='/dev/ppp\x00', 0x80000, 0x0) r50 = openat$fuse(0xffffffffffffff9c, &(0x7f0000003100)='/dev/fuse\x00', 0x2, 0x0) r51 = syz_open_dev$adsp(&(0x7f0000003140)='/dev/adsp#\x00', 0x6, 0x80) r52 = syz_open_dev$vbi(&(0x7f0000003180)='/dev/vbi#\x00', 0x2, 0x2) r53 = accept4$inet(0xffffffffffffff9c, &(0x7f00000044c0)={0x2, 0x0, @empty}, &(0x7f0000004500)=0x10, 0x0) r54 = syz_open_dev$binder(&(0x7f0000004540)='/dev/binder#\x00', 0x0, 0x802) r55 = openat$tun(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/net/tun\x00', 0x4000, 0x0) r56 = socket$inet_udp(0x2, 0x2, 0x0) r57 = syz_open_dev$cec(&(0x7f00000045c0)='/dev/cec#\x00', 0x2, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004600)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004640)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f0000004740)=0xe8) lstat(&(0x7f0000004780)='./file0\x00', &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000004880)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000004840)='vmnet1%system\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000048c0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000049c0)=0xe8) r63 = getgid() sendmmsg$unix(r0, &(0x7f0000004a80)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000002c0)="e1092582503082d123dc6bd69a642753b50cd78fbadebe8bc41cf54690ef0031aa", 0x21}, {&(0x7f0000000300)}, {&(0x7f0000000340)="6d46d6e8d0b7347d2093c356598bf31990bf7a05045a8c9545e48065df5272227443684e1b1de6e5c667b58510457beae18c3d3a9dd1e7dd5bea99844ced5ff4156a05eb8534c0dfb41be9c86f58384df324e6754b99ec07c7fd764f7f3161f0c9680727534c3522243512e060f5c4ae2ce1f6cd19811afaeab69d4caca63a5cdf77ac3fdae8f89d6e381fb24350685977898f670119db5c5a8d35a66457ea67bc67f559aefdea0ebb25f560901b0bacab739348c87dd3d074115f0aee", 0xbd}, {&(0x7f0000000400)="e85cc0a04d91bc1b9a11c3bc1767d87f178cb5829e12f10ea2ab2a3735a9160f1417576c770ebe47275233b6cfa02e848a9612a37f38555353", 0x39}, {&(0x7f0000000600)="6b54d44f893776839059df88bebfd219f3eb81071f81aa7f1e9ecc424da18215333c1dceaf2e802113378335d3c8b54caff6f3725dac2635fc7515a7f524cf03459bc00ed697a49aa9a3a3869a6c21c86283ac8e58e877a92b90e9f77382deb29fd44a9aad0474fac3b5097c1c0fb50b4b60596945ac82ff7333a2e3fdcaab47eda9aca6de103b08f1a2c1a8b81777284d76ff021794c33577157571ced644cd706a113024d23a4f6ecf2ac19323a4fa5bc0b07f9d7d97b54f7b51eb3e2c2ef47de8c64f0daefd27fb712d0fe340caf30e999266eea0298a6080", 0xda}], 0x5, 0x0, 0x0, 0x880}, {&(0x7f0000000740)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000007c0)="0370f0faab31fa2e92aa2cc908c36ed28799850e01c88ffe8ecb0acf774ed5485f19feae6b6bda41e2180aabf99950223abcffb68890c6e48503ace7e1b57d29a27e254e2f38a2e5551e70f4a516dcee389ddf79c5953a17fdcf619c685d02fb5fbd24594cd3f28cea2b99a3d530672ab4c1524119d52fd04761600d098a37d8373d92eeda5a27097854504b4e619c75955ebd83cdadaefb9d1c5a19684ab24fbc8d69948e331c4bd9d9d8801d92519bc3", 0xb1}, {&(0x7f0000000d80)="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", 0x1000}], 0x2, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}], 0x38, 0x8050}, {&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000ac0), 0x0, &(0x7f0000002800)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r20, r21, r22, r23, r24]}, @rights={0x30, 0x1, 0x1, [r25, r26, r27, r28, r29, r30, r31]}, @rights={0x18, 0x1, 0x1, [r32]}, @rights={0x28, 0x1, 0x1, [r33, r34, r35, r36, r37, r38]}], 0x138, 0x1}, {&(0x7f0000002940)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002dc0)=[{&(0x7f00000029c0)="7717c812788ed2f0094ee75ec600b13cc65a54ca011709b748d621", 0x1b}, {&(0x7f0000002a00)="d286b17752e70aceffca0adc4cb33b8599ac627c4db458e18c20", 0x1a}, {&(0x7f0000002a40)="9fd9d4ba288ef0a23d12b264baa2773deee292ced1076fd989f6e8c1b3f460d42cde591228712a0634da058ffedd6d0085c49e5352e635759d518130eb292daa964448a8478b4b62c6b81433f0df057149001577572ac13913fba75f3345a250a7f9800347eb86e1cd072a7788638688f7d10c6659543816df8f78d74374b47c86851f058119d1d5bebb5696b3a9e56904999e3b23ed15fb78e95e44a4bcca4afdceadd5d062609d88fb2c7a3024d9a59775adf4c9e88595e6cde3baf89480e64bc16e0b0935f9b06c948b63a81a9866a8ede7c5f871bfd84b", 0xd9}, {&(0x7f0000002b40)="9480279db545d30245c5e0066222f019aec76b97acb3d47372fe2b6189ffaf1355a7ebdcdab78daf637505", 0x2b}, {&(0x7f0000002b80)="0c4d9dd2674adeb76035e4e529f7c2f181d4507b015a238b87ce8bac87c9966a47da360fee49bbdf677b58a2f6207d79eda4e5c5ad98b07af1162f9eac26855e", 0x40}, {&(0x7f0000002bc0)="aa4b0962757cae65e12036bba1248c4fcffa8bb620cc358d2d9a38c34ad27cc5dcf075d5756a775378f334b5ae0d7a2d31dc36a8403ff2458392e065e352e5cfd7af7650d4b5e5d6f049f305d3a3d219a0e1bbff2d32b4df1040d2959a6488b611004aa310f0072b2d3fd81842231d08a52a8dcf084993d30b3b091fe8384ac5646b6d49a7b297766fca1abb6ea60958970fd84882aab098f97be58c3b7ca35935", 0xa1}, {&(0x7f0000002c80)="a99c796d1071c4b763a7be8da8148c2f48c3332c7ddfa0a88674a5bdd16914c3b49fa60a6dc0c8539966eef734a24994d9347cacfcae3b6f51c372de9f636021233dc495e50152caae74fe220d31c47dd6b2ee2dd0f5de2b4c78b7afc11260d435", 0x61}, {&(0x7f0000002d00)="abeb607f66ea99819a84eae23630a43c56835e496d05df2fc70de86e48ee9e3dfd07232fab0b857126b11d532e8893e87d7f280eba3e0b589a3161fa469391d97af82f31e7133e0ffd8245bb997cfd70215210ab1a0793b11f122bbc14a48adfa04a54ce3df997ce5862a744231337f2b20f0de043b9ac80", 0x78}, {&(0x7f0000002d80)="5edc6ea2e80b211b9897bf7bbe79e0f2f268ac34b1474588d5120459b33d001372", 0x21}], 0x9, &(0x7f00000031c0)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x18, 0x1, 0x1, [r42]}, @rights={0x28, 0x1, 0x1, [r43, r44, r45, r46, r47]}, @rights={0x20, 0x1, 0x1, [r48, r49, r50]}, @rights={0x18, 0x1, 0x1, [r51, r52]}], 0x98}, {&(0x7f0000003280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003300)="5dc33085a17d8eaa7eb4e85a06e5bb3748e2de91580eb2d0a75762ababc84b884a32b879d90d9ea0b9be74bfce371daf9a67b0e6e6c4bbedbde7dd5cc5d6619dcfb3267bec87feeb7d8f536ef031c6a84d8325fb3b4a5c78e41efa94f9ff40a49b9ddfde808a8d337335325f6e225d8017aa9a1aa6c63be301e77d0df51db34b70109858bb32aea5d605d0a4ab015c88c93618a61ed99b02e956a61768e3cde12c3826695160340cd5d78c42c79ec1426e9393fa3aa4c71c7955cada1bd4263b8676a3ccf8da0451801d9fc9af61a1b708efe4d4461232077aaabd0e317a3cd7bf191038a1bd98133d20f5be", 0xec}, {&(0x7f0000003400)="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", 0x1000}, {&(0x7f0000004400)="d90ad0bf9bfb272c87e5f5a3e99c44480c728e079985a3575b02c859ec719c8cab39533391acc7ddbc2c457cf6d86b42e282e3dc4fa9374450356a22875f49a64237e7fcd0c322e0", 0x48}], 0x3, &(0x7f0000004a00)=[@rights={0x28, 0x1, 0x1, [r53, r54, r55, r56, r57]}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @cred={0x20, 0x1, 0x2, r61, r62, r63}], 0x68, 0x800}], 0x5, 0x8000) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x6558, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:22 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:22 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r0 = creat(&(0x7f0000000000)='./file0\x00', 0x150) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) 13:36:22 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531d3d88faa7c35616ff80020f35a67481185e720000000000000fdf55dfec777cb9507226fe501f94c70929a955df3d80f49c8fa471d38cd3bcf7ca1222494434acd39b391a55539f8a9"]) write$FUSE_WRITE(r0, &(0x7f00000002c0)={0x18, 0x0, 0x3, {0x10001}}, 0x18) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}) chdir(&(0x7f0000000180)='./file0\x00') name_to_handle_at(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="3c00010005000000d8ecac610cb8572903c300572b49be6c5ad72bfab0821973ed13c42cf8b1fabddfee367d2291c7c63ef786206f6eb8da0a198e75bbaa97b99a920ecf0c1edc982f32ebc12f9e7799f59ce94650d06f1dd7b6efc369097da3774f5c301f137ae57d08b6bf3284102da1053dcb648ce07b6f7d000000"], &(0x7f0000000300), 0x400) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000002) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1114.827879][ T6245] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1114.883753][ T6259] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1114.916137][ T6255] overlayfs: failed to resolve './file1ÓŲŖ|5aoų': -2 [ 1114.936602][ T6259] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1114.955381][ T6259] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:36:22 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x4, 0x2, {0xffffffffffffffff, 0x0, 0x800, 0x1}}) syz_execute_func(&(0x7f0000000200)="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") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x9, 0x5}, {0x10000, 0x137}, 0x5, 0x4, 0x2}) [ 1114.977057][ T6245] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1115.000852][ T6260] overlayfs: failed to resolve './file1ÓŲŖ|5aoų': -2 [ 1115.015644][ T6259] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:22 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') r0 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r0, &(0x7f0000000080)=@encrypted_load={'load ', 'default', 0x20, 'trusted:', 'tmpfs\x00', 0x20, 0x62, 0x20, [0x33, 0x36, 0x34, 0x36, 0x35, 0x3b, 0x0, 0x0, 0x32, 0x0]}, 0x3c, r1) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1115.059469][ T6259] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1115.078537][ T6259] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1115.096419][ T6259] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:22 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1115.146435][ T6259] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1115.217578][ T6373] overlayfs: './file0' not a directory 13:36:22 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000500)='/dev/null\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0xb4, r1, 0xb2f, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0xa0, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffff8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}]}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4c000}, 0x20000000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x101000, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000400)={r3, 0x80000001}, &(0x7f0000000440)=0x8) accept$packet(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x14) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723784bb72f02d06aecc6ce34f3d2e2f66696c65312c776f726b6469723d2e2f66696c653185ae52b0fb0c27c48c2f6e6dc52a6490e7614d6c10b684acd6f120207554391c211012e14264799452ce36e60064997375d230a939ba00fb90261199ab87d400346d83255bdb0e"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1115.264829][ T6384] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1115.326187][ T6466] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1115.377578][ T6466] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1115.412489][ T6466] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1115.420238][ T6384] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1115.424409][ T6466] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1115.461025][ T6466] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1115.480877][ T6466] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1115.505366][ T6466] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:23 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa0b4b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:36:23 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x100801d) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:36:23 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x7ffffffe) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0xc0200, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000440), &(0x7f0000000500)=0x4) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) connect$caif(r0, &(0x7f0000000540)=@dgm={0x25, 0x81, 0x8}, 0x18) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) ioctl$RTC_AIE_OFF(r1, 0x7002) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="7570706572646c65302c6c6f7700100000723d2e2f66696c65312c776f720000468888dd2f67696c6531"]) chdir(&(0x7f0000000000)='./file0\x00') socket$inet6_sctp(0xa, 0x5, 0x84) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000580)={@initdev, @loopback, 0x0}, &(0x7f0000000600)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000640)={@dev={0xfe, 0x80, [], 0x29}, @empty, @remote, 0x1a4f, 0x0, 0x9, 0x100, 0x4, 0x100040, r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file1\x00', r3, r4) [ 1115.549186][ T6466] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x6800, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:23 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x03', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1115.668237][ T6601] overlayfs: unrecognized mount option "upperdle0" or missing value 13:36:23 executing program 5: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x2) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') sendfile(r0, r0, &(0x7f0000000540), 0xdae) renameat(r0, &(0x7f0000000440)='./file1/file0\x00', r0, &(0x7f0000000500)='./file1/file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') getxattr(&(0x7f0000000000)='./file1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="6f73322e776c616e315b6b657972696e6765746831776cf699548548616e31004976101cd7956eabfaecda0579937038adb44062ebe389ae4b1d69fb5b20b3e4dec68d7fd00e40ac6a369281f097ec5243f42402492b1aafda2882715830cd8dcd969d92"], &(0x7f00000002c0)=""/232, 0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0x1f01, 0x200, 0x1, 0x7f, 0x0}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000640)={r1, 0x80000002, 0x21}, 0xc) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) execveat(r0, &(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000500), &(0x7f00000006c0), 0xffc) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) lremovexattr(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)=@known='trusted.overlay.nlink\x00') 13:36:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000000)={0x1, 0x4}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1115.876174][ T6622] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1115.906924][ T6622] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:23 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765729738ed892e2f66e96c67312c776f726b6469723d7f0000006c6531"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) lremovexattr(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)=@known='trusted.overlay.impure\x00') 13:36:23 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs ', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1116.005488][ T6622] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1116.056868][ T6633] overlayfs: unrecognized mount option "lower—8ķ‰./félg1" or missing value [ 1116.076881][ T6622] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1116.144481][ T6622] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1116.152901][ T6639] overlayfs: unrecognized mount option "lower—8ķ‰./félg1" or missing value 13:36:23 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x100, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000000)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={0x5, 0x409f, 0x8000, 0x8001, 0x35a, 0x76, 0x1ff, 0x7f, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x5, 0x8, [0x5, 0x400040000000, 0x3, 0x7, 0x0, 0x80000001, 0x8001, 0x7]}, &(0x7f0000000300)=0x18) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) pause() ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 1116.200647][ T6622] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:23 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000580)='rose0\x00') mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) socketpair(0x1b, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r2, 0x10000}, 0x8) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x80000) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000300)={0x4, 0x334}, 0xc) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000440)={r2}, &(0x7f0000000500)=0x8) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="75707065723f00723d2e2f66696c65302c4093cc045fdbe56c6f7765726469723d2e2f6e696c65382c77ef726b6469723df5b853884155267acf9e11d86b01be1bd1971b2cd9fbff6309603bac6b06cf97f274e0048bb2d2ee17d13415fa10a4520300000000000000a3edb36e17aaae5b408316c2e1153879511192ee58f00f03ca54321bfd7e62e8ca9692dadd21557f3f5696ec2535a47ebfb6740000000000"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000540)={0x7, 0x101, 0x2, 0x9}, 0x10) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:23 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1116.260168][ T6622] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1116.356405][ T6622] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1116.437287][ T6654] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1116.542910][ T6835] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:36:24 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:36:24 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) r4 = fcntl$getown(r0, 0x9) r5 = geteuid() linkat(r0, &(0x7f0000000cc0)='./file0\x00', r0, &(0x7f0000000d00)='./file1/file0\x00', 0x400) getresgid(&(0x7f0000000b80), &(0x7f0000000940), &(0x7f0000000980)=0x0) r7 = getpgid(0xffffffffffffffff) lstat(&(0x7f00000009c0)='./file1\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000d80)="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", 0x1000}, {&(0x7f0000000080)="657b1b129aefaf1c011789dd5b993f5ad5c83486f498a7d84eb2d4eb7dc64fd86311ef4823", 0x25}, {&(0x7f00000002c0)="cfe0ad81243446333e46c98155921d7c8fa93afd66e2ba7d33e90f95870adf9840eec37d47c573c74defa41cb29920935df2bf1f7f1b21a8d8b66d2fa0fc6f9710c723a85e8870417f1032be37ab4a01185b933b33806f7faba166760b1133685d7b472d7a909bfbcb443b90cf1be756e3", 0x71}, {&(0x7f0000000340)="2c9b9509176c82d3df52803077e9867f0e5e12b9595a3af7eca85a21b10e397dee32207ab2985e51c11677e1cfff173bd0fcec9a3183f8fd8ce47d2b81162f40df355b9b93d4cc8991b495b7baa4a1783e35d6a76e250041a67a065f2f5de316cdf0c6fc987bd70f", 0x68}, {&(0x7f00000003c0)="979b11bee1067fd005ccdef45ec4e45cc1dca6902be51dc352a155428393f2d45399ee4330dd87a57d4efa85ca597209c3322006362f9cc4883d3db6ae341be6a900601e30aa0c12500aae1b699de53c16a6151b38618eba9ac92fa5aebfa5191070858ac0e01f8a871261e61d23a50caa916bb88e393d2f05ba41be6a60b332d5269508deab48ba576356f217b0d756fce3d727511d6d97fee6a84bc000b3296f907b52e44c4002f658565cfbe4f8e53c822a9b", 0xb4}, {&(0x7f0000000500)="41faebd1bd84ebb1d8eaf9e7c5f51810836c22ebd4a40c9b5ca95f3df542e0e14f6c9a2705de802c892d5132ef5e881171cf8042b1a47ba168b0bb04de871a103a5a7b99e8855e9c11b04a442a0a7d3815b1f780792e76c11fc650bb1f549702ec1be614030adf0b1f83d23798dfb28869368b50f87600bc696f8efa284671bacbd4dd88daa0192a6275f7168f77adfba0f47e154b6e916f4cf9b69334175b", 0x9f}, {&(0x7f0000000600)="cb25c0b5594d013e2d2ff277d2a1e98f63feb59a46667e67c34471088730f8ee9802aa0a86fa16dc8a3eedddc380706e4b84c213fd7d2fc17f60936ec165c5ee4173ec7a22906f96eba6546f179135e5ee8bc5fd5a20468761509bd2006ee8dbadc686fcf8538ff504a6d3f9e7c2e1c10a1e8ff43036b2f1", 0x78}], 0x7, &(0x7f0000001d80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r10, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x10}], 0x1, 0x0) [ 1116.601255][ T6654] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1116.611952][ T6835] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1116.639751][ T6835] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1116.694393][ T6835] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1116.779068][ T6835] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1116.805735][ T6835] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1116.838431][ T6835] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1116.880940][ T6835] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x6c00, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:24 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = msgget$private(0x0, 0x223) r3 = geteuid() r4 = getegid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000001c0)=[0xee01, 0xee01, 0xffffffffffffffff]) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000004c0)) r7 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, r1, 0x0, 0xf, &(0x7f00000003c0)='/dev/dlm_plock\x00'}, 0x30) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000440)={{0x800, r3, r4, r5, r6, 0xf3, 0x80}, 0x0, 0x1, 0x0, 0x24fa, 0x3, 0x6, r7, r8}) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) r10 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x80000000000104, 0x0) iopl(0x9) bind$xdp(r0, &(0x7f0000000140)={0x2c, 0x5, r9, 0x6, r10}, 0x10) 13:36:24 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x22) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:24 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x10', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x2, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x0, 0x4}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1117.137265][ T6895] overlayfs: './file0' not a directory 13:36:24 executing program 3: syz_execute_func(&(0x7f0000000100)="0c1fb5b598cd801b6969ef69dc10d9d9d0c44139fd7bc4c119e4bda76623ff1cc18fe9589b26c727e4c753fbc4c401f6fe58c4427d135200c4413bf2168f4808eebce00000802000c421fc640fa8c1ea01efc36645c4c14dd98999899999c0c52d0fa6172c24a1a1460f569f0000000026400f0d18c401fe5ff6395f64fc6736676666430fefb3000000000004f4660f3841ae390900000f17720d14111d54111d00") 13:36:24 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1117.250453][ T6970] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:36:24 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1117.293979][ T6970] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1117.315577][ T6970] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:36:24 executing program 2: clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x40000, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000380)='trusted.overlay.nlink\x00', &(0x7f00000003c0)={'U+', 0x2}, 0x28, 0x3) syz_execute_func(&(0x7f0000000200)="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") r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="043147fcf759b96f2cdecc001000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x14) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x7ff, 0x5, 0x3, 0x5, 0x0, 0x1, 0x0, 0x7, 0x1e73, 0x0, 0x6, 0xa81, 0xfcb, 0x1, 0x1ff, 0x18a, 0x1ff, 0x8000, 0x5, 0x1, 0x3, 0x1000, 0x400, 0x3, 0x6, 0x8, 0x192, 0x7f, 0x0, 0x7, 0x2, 0x4, 0x100000001, 0x7ff, 0xfffffffffffffffa, 0xffffffffffffff53, 0x0, 0x59d9f56b, 0x2, @perf_bp={&(0x7f0000000000), 0x7}, 0x42, 0x761, 0x8, 0xb, 0x3, 0x2, 0x3}, 0x0, 0xe, r2, 0x0) write$FUSE_GETXATTR(r2, &(0x7f0000000140)={0x18, 0x0, 0x7, {0x7}}, 0x18) [ 1117.359023][ T6970] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1117.425561][ T6970] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1117.494947][ T6970] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1117.513445][ T7024] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1117.520123][ T6970] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1117.603747][ T6970] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:25 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000080)="f20f1accb8010000000f01d9b805000000b9000000000f01c166baf80cb832c14887ef66bafc0cecb805000000b917b717bd0f01d966ba4200ec0fc72c1a0f217ed12471c4e3956fc80f", 0x4a}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000a40)={0x0, 0x0, @ioapic={0xf000, 0x0, 0x0, 0x0, 0x0, [{}, {0x4d}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {0x0, 0x0, 0x9}]}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13:36:25 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c657818b1ae403d0df869723d2c2f66696c65312c966f726b6469723d2e2f66696c6531"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1117.689861][ T7024] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1117.738082][ T7235] overlayfs: unrecognized mount option "/file1" or missing value [ 1117.820646][ T7246] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1117.834813][ T7247] overlayfs: unrecognized mount option "/file1" or missing value [ 1117.917811][ T7246] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1117.935784][ T7246] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1117.980321][ T7246] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1118.041013][ T7246] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1118.068355][ T7246] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1118.098474][ T7246] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1118.130295][ T7246] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x7400, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:25 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x4) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000200)={0x100000001, 0x0, [], {0x0, @bt={0x8, 0x8, 0x1, 0x2, 0x7, 0x164e74ba, 0xbf, 0xff, 0xdf8, 0x3, 0x7fe, 0x7, 0x6, 0xffffffffffffffff, 0x10, 0x3a}}}) syz_execute_func(&(0x7f00000000c0)="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") 13:36:25 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:25 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r1, 0x31, 0x70bd2c, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8004) lsetxattr$security_ima(&(0x7f0000000000)='./file2\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@v1={0x2, "ab"}, 0x2, 0x2) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:25 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)=0x6) [ 1118.347323][ T7255] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 13:36:26 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000000c0)={0x3, 0x7, 0x6, 0x8, 0x101, 0x1000, 0x614}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x80000001, 0x81, 0x5, 0x9e50, 0x9, 0xf7}) syz_execute_func(&(0x7f0000000200)="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") [ 1118.403195][ T7268] overlayfs: './file0' not a directory 13:36:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000000)="a200005c", 0x4) bind(r1, &(0x7f00000000c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x88001) sendfile(r0, r2, 0x0, 0x800000000024) [ 1118.446881][ T7267] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1118.520510][ T7276] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:36:26 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)={0x0, @speck128, 0x2, "36b19bc02043aa75"}) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1118.573000][ T7276] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1118.581200][ T7255] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1118.659361][ T7276] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:36:26 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x02', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:26 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") [ 1118.742331][ T7276] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1118.775722][ T7391] overlayfs: './file0' not a directory [ 1118.787815][ T7276] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:36:26 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000002c0)={0x5, 0x0, [{0x0, 0x6, 0xfffffffffffffff9, 0x8}, {0x8000000f, 0x400, 0xf2f9, 0x3, 0x6}, {0x8000000f, 0x7, 0x400, 0x0, 0xffffffffffffff01}, {0x7, 0x80, 0x6, 0x0, 0x800}, {0xc0000001, 0x7, 0x0, 0xdae9, 0x2a2850a2}]}) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x8) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65300000000065726469723d2e2f66696c65312c776f726b6469723d2e2f6669c9cde13d9784929a14d37340e2531df9903f6afa6a20fa8f8c6871ebba8213e48c00000000000000"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:26 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1118.891220][ T7276] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1118.944673][ T7276] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1119.017031][ T7276] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1119.046074][ T7411] overlayfs: missing 'lowerdir' [ 1119.099271][ T7415] overlayfs: missing 'lowerdir' [ 1119.166934][ T7418] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1119.213381][ T7418] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1119.235884][ T7418] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1119.271264][ T7418] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1119.280330][ T7418] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1119.296279][ T7418] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1119.311037][ T7418] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1119.347754][ T7418] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x7a00, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:27 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x03', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:27 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:27 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000002c0)=""/225) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:27 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x200, 0x0) accept$ax25(r0, &(0x7f00000000c0)={{0x3, @default}, [@rose, @default, @bcast, @remote, @default, @bcast, @remote, @null]}, &(0x7f0000000040)=0x48) [ 1119.628241][ T7538] overlayfs: './file0' not a directory [ 1119.641329][ T7598] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:36:27 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:27 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="05000000726469723d369966bcca00000000000065726469723d2e312c776f086b6469723d2e2566696c65310000000000"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:27 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa114b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:36:27 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1119.736956][ T7598] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(r0, 0x7) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x400, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@empty, @broadcast, 0x1, 0x8, [@local, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @empty, @multicast2, @broadcast, @local]}, 0x30) syz_execute_func(&(0x7f0000000200)="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") [ 1119.840641][ T7598] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1119.866927][ T7795] overlayfs: unrecognized mount option "" or missing value [ 1119.901043][ T7598] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:27 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1119.947632][ T7800] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1119.974272][ T7808] overlayfs: unrecognized mount option "" or missing value [ 1119.989298][ T7598] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:36:27 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x24002, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1120.063347][ T7598] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1120.116024][ T7598] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1120.173855][ T7598] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1120.211052][ T7824] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1120.254592][ T7824] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1120.277618][ T7824] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1120.287130][ T7824] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1120.307529][ T7824] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1120.317830][ T7824] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1120.330200][ T7824] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1120.349222][ T7824] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x80fe, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:28 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) syz_mount_image$minix(&(0x7f0000000380)='minix\x00', &(0x7f00000003c0)='./file0\x00', 0x4, 0x3, &(0x7f0000000680)=[{&(0x7f0000000400)="c34f966a43b5d06cd9a9ef52958d9584ebfd00b24c2290ea2fc6012e2ace5291efac47fa3c62b97e3eb22462c1653d158a099040e7a39ff873f9f0029ed307b1db8507e6108115f2bcee6cf0a9a80e60558b7d6ce54aeaee367514f228e0b8a0fbe252e370e2151db0b1bb6c81937d2c9a34481636", 0x75, 0x9}, {&(0x7f0000000500)="1efcf586424b6b637e9ee62cd8bf7c43a83c7ce59912258e400456880da2890453e419a347857a3748aee596b1e64546becb930bf3c3c59509968338eb37f0f0fff2e03a36c479dfbc99e2e4c6523172da91b4927aeeaa", 0x57, 0xffffffff}, {&(0x7f0000000600)="2e7bd5e32ebd8305f6972ed02a75eb1319f056bd54d5f39e8dfae989ef50ec72711bc2824b81770c216e793d0e5294e6f18d5089dfa21c57cc488b5db4b01f27d0844a9493c3608490843955f142e245fdf82ff852", 0x55, 0x7fffffff}], 0x28, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x3) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7707400000723d2e2f66696c65312c776f726b6449723d2e2f6669040031"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x800, 0x5, 0xb, 'queue1\x00', 0x1}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000740)=ANY=[@ANYBLOB="00000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffeffff0400000000000000000000000600000000000000ca47000000000000ff03000000000000000000000000000000000000000000000000000000000000000001000000000002000000000000000600000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/256]) 13:36:28 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:28 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:28 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1120.516913][ T7834] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1120.518824][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1120.529714][ T7841] overlayfs: unrecognized mount option "low@" or missing value [ 1120.603505][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1120.639424][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1120.649937][ T7847] overlayfs: unrecognized mount option "low@" or missing value [ 1120.683414][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:28 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x90000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1120.700812][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1120.722742][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:28 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1120.750176][ T7834] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1120.794748][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:28 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa124b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") [ 1120.858031][ T7838] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:28 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:28 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x02', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1120.925206][ T7970] overlayfs: './file0' not a directory [ 1120.955805][ T7974] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 13:36:28 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xad, 0x6, 0x7fff, 0x1, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r1}, 0x8) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:28 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x440) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) [ 1121.039286][ T7974] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1121.151193][ T7974] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1121.189724][ T7974] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1121.205522][ T7974] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1121.214781][ T7974] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1121.223553][ T7974] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1121.233936][ T7974] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x8100, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:28 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:28 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:28 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000000)) r1 = dup2(r0, r0) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x0, 0x101, 0x6, {0x9, 0x1f, 0x3, 0x5}}) syz_execute_func(&(0x7f0000000200)="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") 13:36:29 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:29 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1121.495794][ T8217] overlayfs: workdir and upperdir must reside under the same mount [ 1121.545959][ T8226] overlayfs: workdir and upperdir must reside under the same mount [ 1121.567001][ T8222] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1121.576339][ T8224] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 13:36:29 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000500)='9p\x00', 0x1, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@msize={'msize', 0x3d, 0x5}}, {@dfltgid={'dfltgid', 0x3d, r1}}], [{@smackfshat={'smackfshat', 0x3d, 'overlay\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, ':'}}, {@pcr={'pcr', 0x3d, 0x2}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x1}) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c3d2e2f66696c0c3d5153cc2550732c65312c6469723d2e2f66696c653100000000"]) chdir(&(0x7f0000000180)='./file0\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) get_robust_list(r2, &(0x7f00000003c0)=&(0x7f0000000380)={&(0x7f00000002c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, &(0x7f0000000400)=0x18) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1121.630851][ T8222] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1121.653545][ T8222] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1121.720323][ T8222] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1121.731015][ T8224] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1121.737353][ T8222] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1121.751869][ T8222] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:29 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa134b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:36:29 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:29 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x4280) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x0, r1}) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1121.794650][ T8222] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1121.828849][ T8222] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:29 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:29 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1121.966810][ T8356] overlayfs: './file0' not a directory [ 1122.004805][ T8359] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1122.048244][ T8362] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1122.088263][ T8359] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1122.129492][ T8359] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1122.157143][ T8359] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1122.169136][ T8359] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1122.187934][ T8359] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1122.197159][ T8362] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1122.216899][ T8359] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:29 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file1/file1\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000340)='./file1\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000002c0)) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') ioctl$RTC_WIE_OFF(r0, 0x7010) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000000)={0x14, 0x49, 0x2, {0x1, 0x1, 0x3}}, 0x14) 13:36:29 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:29 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x20000, 0x25) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000003c0)={0xe00000000000000, 0x81, 0x4, 0x9, 0x1ff, 0x769}) lseek(r0, 0x0, 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x400a0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0)=0x81, 0x4) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8, 0x80) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000004c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000200}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="2b0a95a99eb8", @ANYRES16=r4, @ANYBLOB="190426bd7000fedbdf250200000034000200080002002cb2384008000200080000000400040008000100630700000800010000000100040004000400040004000400180004001400010062726f6164636173742d6c696e6b00000c0005000800010065746800"], 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0x800, 0x6, 0xffffffffffffff80, 0xf7ae, 0x6, 0x7, 0x5805, 0xffff, 0x0, 0x5, 0x100000001, 0x4}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa56aacefc6cb8bc1, 0x0) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f00000000c0)=0xe46) 13:36:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x9504, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:29 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1122.279787][ T8359] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:30 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1122.501638][ T8523] overlayfs: './file0' not a directory 13:36:30 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x368) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1122.545892][ T8534] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1122.579577][ T8588] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1122.668024][ T8534] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1122.697045][ T8588] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1122.764236][ T8636] overlayfs: './file0' not a directory [ 1122.770222][ T8588] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1122.790733][ T8588] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:30 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:30 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:30 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x400840, 0x0) ioctl$VIDIOC_OVERLAY(r1, 0x4004560e, &(0x7f0000000040)=0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x208, 0x7, 0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x5, 0x2, 0x10001, 0xfffffffffffffc01, 0x3f}, &(0x7f0000000180)=0x14) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f00000001c0), &(0x7f0000000340)=0x4) clone(0x80000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) syz_execute_func(&(0x7f0000000200)="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") ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0xa) 13:36:30 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x10, 0x400000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000780)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8008}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0x88, r1, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x88}, 0x1, 0x0, 0x0, 0x4004}, 0x8000) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000600)='./file1/file1\x00', 0x2) r2 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) r4 = geteuid() r5 = geteuid() mount$9p_xen(&(0x7f0000000000)='\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x200004, &(0x7f0000000500)={'trans=xen,', {[{@privport='privport'}, {@access_uid={'access', 0x3d, r3}}, {@cache_fscache='cache=fscache'}, {@msize={'msize', 0x3d, 0x600}}, {@cachetag={'cachetag'}}, {@access_user='access=user'}, {@access_uid={'access', 0x3d, r4}}], [{@euid_lt={'euid<', r5}}, {@appraise='appraise'}, {@fsname={'fsname', 0x3d, 'tmpfs\x00'}}]}}) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:30 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x03', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1122.831423][ T8588] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready 13:36:30 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x220000) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @dev={[], 0x27}, 'syz_tun\x00'}}, 0x1e) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_execute_func(&(0x7f0000000200)="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") [ 1122.912751][ T8718] overlayfs: failed to resolve './file1': -2 13:36:30 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:30 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) acct(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') fcntl$notify(r0, 0x402, 0x80000018) [ 1123.018379][ T8588] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1123.107173][ T8588] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1123.151229][ T8588] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1123.156860][ T8743] overlayfs: './file0' not a directory [ 1123.244549][ T8747] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1123.246096][ T8743] Process accounting resumed [ 1123.265021][ T8743] [ 1123.267398][ T8743] ====================================================== [ 1123.269237][ T8747] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1123.274406][ T8743] WARNING: possible circular locking dependency detected [ 1123.274414][ T8743] 5.1.0-rc7+ #96 Not tainted [ 1123.274417][ T8743] ------------------------------------------------------ [ 1123.274424][ T8743] syz-executor.5/8743 is trying to acquire lock: [ 1123.274431][ T8743] 000000001af67064 (&ovl_i_mutex_key[depth]){+.+.}, at: ovl_write_iter+0x148/0xc20 [ 1123.274460][ T8743] [ 1123.274460][ T8743] but task is already holding lock: [ 1123.274464][ T8743] 000000003188c486 (&acct->lock#2){+.+.}, at: acct_process+0x2e5/0x61e [ 1123.274565][ T8743] [ 1123.274565][ T8743] which lock already depends on the new lock. [ 1123.274565][ T8743] [ 1123.274568][ T8743] [ 1123.274568][ T8743] the existing dependency chain (in reverse order) is: [ 1123.274571][ T8743] [ 1123.274571][ T8743] -> #2 (&acct->lock#2){+.+.}: [ 1123.274593][ T8743] lock_acquire+0x16f/0x3f0 [ 1123.274607][ T8743] __mutex_lock+0xf7/0x1310 [ 1123.274618][ T8743] mutex_lock_nested+0x16/0x20 [ 1123.274628][ T8743] acct_pin_kill+0x27/0x100 [ 1123.274640][ T8743] pin_kill+0x18f/0x860 [ 1123.274649][ T8743] acct_on+0x574/0x790 [ 1123.274672][ T8743] __x64_sys_acct+0xae/0x200 [ 1123.297844][ T8747] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1123.300461][ T8743] do_syscall_64+0x103/0x610 [ 1123.300477][ T8743] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1123.300481][ T8743] [ 1123.300481][ T8743] -> #1 (sb_writers#3){.+.+}: [ 1123.318310][ T8747] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1123.323557][ T8743] lock_acquire+0x16f/0x3f0 [ 1123.323571][ T8743] __sb_start_write+0x20b/0x360 [ 1123.323580][ T8743] mnt_want_write+0x3f/0xc0 [ 1123.323591][ T8743] ovl_want_write+0x76/0xa0 [ 1123.323600][ T8743] ovl_link+0x32/0x24f [ 1123.323609][ T8743] vfs_link+0x7a4/0xbc0 [ 1123.323626][ T8743] do_linkat+0x550/0x770 [ 1123.347632][ T8747] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1123.351345][ T8743] __x64_sys_link+0x61/0x80 [ 1123.351359][ T8743] do_syscall_64+0x103/0x610 [ 1123.351371][ T8743] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1123.351382][ T8743] [ 1123.351382][ T8743] -> #0 (&ovl_i_mutex_key[depth]){+.+.}: [ 1123.369745][ T8747] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1123.373601][ T8743] __lock_acquire+0x239c/0x3fb0 [ 1123.373613][ T8743] lock_acquire+0x16f/0x3f0 [ 1123.373622][ T8743] down_write+0x38/0x90 [ 1123.373636][ T8743] ovl_write_iter+0x148/0xc20 [ 1123.373647][ T8743] new_sync_write+0x4c7/0x760 [ 1123.373668][ T8743] __vfs_write+0xe4/0x110 [ 1123.383669][ T8747] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1123.387909][ T8743] __kernel_write+0x110/0x3b0 [ 1123.387923][ T8743] do_acct_process+0xd37/0x1150 [ 1123.387933][ T8743] acct_process+0x568/0x61e [ 1123.388022][ T8743] do_exit+0x17bd/0x2fa0 [ 1123.407528][ T8747] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1123.411637][ T8743] do_group_exit+0x135/0x370 [ 1123.411712][ T8743] get_signal+0x399/0x1d50 [ 1123.411755][ T8743] do_signal+0x87/0x1940 [ 1123.579628][ T8743] exit_to_usermode_loop+0x244/0x2c0 [ 1123.585443][ T8743] do_syscall_64+0x52d/0x610 [ 1123.590558][ T8743] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1123.596961][ T8743] [ 1123.596961][ T8743] other info that might help us debug this: [ 1123.596961][ T8743] [ 1123.607190][ T8743] Chain exists of: [ 1123.607190][ T8743] &ovl_i_mutex_key[depth] --> sb_writers#3 --> &acct->lock#2 [ 1123.607190][ T8743] [ 1123.620656][ T8743] Possible unsafe locking scenario: [ 1123.620656][ T8743] [ 1123.628115][ T8743] CPU0 CPU1 [ 1123.633480][ T8743] ---- ---- [ 1123.639265][ T8743] lock(&acct->lock#2); [ 1123.643501][ T8743] lock(sb_writers#3); [ 1123.650174][ T8743] lock(&acct->lock#2); [ 1123.656932][ T8743] lock(&ovl_i_mutex_key[depth]); [ 1123.662040][ T8743] [ 1123.662040][ T8743] *** DEADLOCK *** [ 1123.662040][ T8743] [ 1123.670197][ T8743] 2 locks held by syz-executor.5/8743: [ 1123.675652][ T8743] #0: 000000003188c486 (&acct->lock#2){+.+.}, at: acct_process+0x2e5/0x61e [ 1123.684355][ T8743] #1: 0000000081a55707 (sb_writers#15){.+.+}, at: do_acct_process+0xf37/0x1150 [ 1123.693400][ T8743] [ 1123.693400][ T8743] stack backtrace: [ 1123.699298][ T8743] CPU: 1 PID: 8743 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 1123.707180][ T8743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1123.717225][ T8743] Call Trace: [ 1123.720525][ T8743] dump_stack+0x172/0x1f0 [ 1123.724865][ T8743] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 1123.730938][ T8743] check_prev_add.constprop.0+0xf11/0x23c0 [ 1123.736749][ T8743] ? __lockdep_free_key_range+0x120/0x120 [ 1123.742469][ T8743] ? check_usage+0x570/0x570 [ 1123.747080][ T8743] ? finish_task_switch+0x146/0x780 [ 1123.752277][ T8743] ? graph_lock+0x7b/0x200 [ 1123.756694][ T8743] ? __lockdep_reset_lock+0x450/0x450 [ 1123.762082][ T8743] ? _raw_spin_unlock_irq+0x28/0x90 [ 1123.767280][ T8743] ? _raw_spin_unlock_irq+0x28/0x90 [ 1123.772481][ T8743] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1123.778724][ T8743] __lock_acquire+0x239c/0x3fb0 [ 1123.783578][ T8743] ? _raw_spin_unlock_irq+0x5e/0x90 [ 1123.788889][ T8743] ? mark_held_locks+0xf0/0xf0 [ 1123.793659][ T8743] lock_acquire+0x16f/0x3f0 [ 1123.798161][ T8743] ? ovl_write_iter+0x148/0xc20 [ 1123.803008][ T8743] down_write+0x38/0x90 [ 1123.807163][ T8743] ? ovl_write_iter+0x148/0xc20 [ 1123.812020][ T8743] ovl_write_iter+0x148/0xc20 [ 1123.816762][ T8743] ? wake_up_klogd+0x99/0xd0 [ 1123.821355][ T8743] ? vprintk_emit+0x2a8/0x6d0 [ 1123.826033][ T8743] ? vprintk_emit+0x1ce/0x6d0 [ 1123.830725][ T8743] ? ovl_compat_ioctl+0x80/0x80 [ 1123.835583][ T8743] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1123.841830][ T8743] ? debug_smp_processor_id+0x3c/0x280 [ 1123.847290][ T8743] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1123.853532][ T8743] ? iov_iter_init+0xee/0x220 [ 1123.858212][ T8743] new_sync_write+0x4c7/0x760 [ 1123.862885][ T8743] ? default_llseek+0x2e0/0x2e0 [ 1123.867777][ T8743] __vfs_write+0xe4/0x110 [ 1123.872109][ T8743] __kernel_write+0x110/0x3b0 [ 1123.876783][ T8743] do_acct_process+0xd37/0x1150 [ 1123.881641][ T8743] ? acct_put+0x60/0x60 [ 1123.885910][ T8743] acct_process+0x568/0x61e [ 1123.890411][ T8743] ? acct_collect+0x860/0x860 [ 1123.895100][ T8743] do_exit+0x17bd/0x2fa0 [ 1123.899345][ T8743] ? get_signal+0x331/0x1d50 [ 1123.903939][ T8743] ? mm_update_next_owner+0x640/0x640 [ 1123.909311][ T8743] ? kasan_check_write+0x14/0x20 [ 1123.914246][ T8743] ? _raw_spin_unlock_irq+0x28/0x90 [ 1123.919442][ T8743] ? get_signal+0x331/0x1d50 [ 1123.924030][ T8743] ? _raw_spin_unlock_irq+0x28/0x90 [ 1123.929240][ T8743] do_group_exit+0x135/0x370 [ 1123.933827][ T8743] get_signal+0x399/0x1d50 [ 1123.938245][ T8743] ? debug_check_no_obj_freed+0x200/0x464 [ 1123.943961][ T8743] ? find_held_lock+0x35/0x130 [ 1123.948837][ T8743] do_signal+0x87/0x1940 [ 1123.953085][ T8743] ? trace_hardirqs_off+0x62/0x220 [ 1123.958194][ T8743] ? setup_sigcontext+0x7d0/0x7d0 [ 1123.963737][ T8743] ? kfree+0x173/0x230 [ 1123.967802][ T8743] ? ksys_mount+0x100/0x150 [ 1123.972303][ T8743] ? kfree+0x173/0x230 [ 1123.976373][ T8743] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1123.981656][ T8743] ? trace_hardirqs_on+0x67/0x230 [ 1123.986679][ T8743] ? exit_to_usermode_loop+0x43/0x2c0 [ 1123.992049][ T8743] ? do_syscall_64+0x52d/0x610 [ 1123.996828][ T8743] ? exit_to_usermode_loop+0x43/0x2c0 [ 1124.002196][ T8743] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1124.007480][ T8743] ? trace_hardirqs_on+0x67/0x230 [ 1124.012507][ T8743] exit_to_usermode_loop+0x244/0x2c0 [ 1124.017791][ T8743] do_syscall_64+0x52d/0x610 [ 1124.022385][ T8743] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1124.028270][ T8743] RIP: 0033:0x458da9 [ 1124.032162][ T8743] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1124.051769][ T8743] RSP: 002b:00007ff541bccc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1124.060184][ T8743] RAX: ffffffffffffffea RBX: 0000000000000005 RCX: 0000000000458da9 [ 1124.068158][ T8743] RDX: 00000000200004c0 RSI: 0000000020000480 RDI: 0000000000400000 [ 1124.076131][ T8743] RBP: 000000000073bfa0 R08: 0000000020000d40 R09: 0000000000000000 [ 1124.084102][ T8743] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff541bcd6d4 13:36:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xc0fe, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:31 executing program 3: write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280)={0x2}, 0x43c5) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) write$evdev(0xffffffffffffffff, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r0, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:31 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x01', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:31 executing program 3: write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280)={0x2}, 0x43c5) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) write$evdev(0xffffffffffffffff, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r0, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1124.092082][ T8743] R13: 00000000004c4e1c R14: 00000000004d8af8 R15: 00000000ffffffff [ 1124.111783][ T7690] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1124.119940][ T7690] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' 13:36:31 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:31 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="757070530e879b723d2e2f66296c65302c6c6f77655e6469723d2e2fe6696c65312c776f726b6469723d2e2f66696c6531"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:31 executing program 3: write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280)={0x2}, 0x43c5) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) write$evdev(0xffffffffffffffff, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r0, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1124.182572][ T3876] kobject: 'loop4' (0000000094349047): kobject_uevent_env [ 1124.200969][ T3876] kobject: 'loop4' (0000000094349047): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1124.211369][ T8854] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1124.277284][ T8854] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1124.293303][ T3876] kobject: 'loop0' (000000009bb61f0b): kobject_uevent_env 13:36:31 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = getpid() ptrace$getsig(0x4202, r0, 0x1ff000000, &(0x7f0000000000)) clone(0x88123fb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1124.323412][ T8964] overlayfs: unrecognized mount option "uppS‡›r=./f)le0" or missing value [ 1124.331432][ T8968] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1124.335717][ T3876] kobject: 'loop0' (000000009bb61f0b): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1124.341359][ T8968] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:32 executing program 3: r0 = creat(0x0, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1124.373040][ T8854] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1124.390340][ T8970] overlayfs: unrecognized mount option "uppS‡›r=./f)le0" or missing value [ 1124.396484][ T8854] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1124.399766][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1124.423134][ T8968] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1124.430464][ T8968] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1124.455278][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1124.462125][ T8854] kobject: 'loop1' (000000008deda80a): kobject_uevent_env 13:36:32 executing program 3: r0 = creat(0x0, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:32 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='fuseblk\x00', 0x4004, &(0x7f0000000600)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x1f}}, {@max_read={'max_read', 0x3d, 0xfff}}], [{@dont_hash='dont_hash'}, {@hash='hash'}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}}) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1124.472032][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1124.479928][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1124.485682][ T8854] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1124.522310][ T3876] kobject: 'loop2' (000000000433780f): kobject_uevent_env [ 1124.529494][ T3876] kobject: 'loop2' (000000000433780f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1124.547893][ T8968] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1124.556145][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1124.563812][ T8968] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:32 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1124.571259][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1124.582770][ T8968] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1124.595534][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1124.611235][ T8968] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1124.619614][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1124.641867][ T8985] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1124.653525][ T8985] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1124.660882][ T7690] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1124.670711][ T7690] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1124.683106][ T8985] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1124.706914][ T8985] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1124.718912][ T8992] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1124.719109][ T8985] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1124.731143][ T8992] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1124.753852][ T8985] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1124.762769][ T8985] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1124.770888][ T8992] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1124.773173][ T8985] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xf000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:32 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) exit_group(0xff) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:32 executing program 3: r0 = creat(0x0, 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:32 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1124.843028][ T3876] kobject: 'loop0' (000000009bb61f0b): kobject_uevent_env [ 1124.858129][ T3876] kobject: 'loop0' (000000009bb61f0b): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1124.897332][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1124.906692][ T8992] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1124.907646][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1124.915957][ T8992] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1124.924749][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1124.943713][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1124.957177][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1124.957765][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1124.971623][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1124.982312][ T8992] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1124.989453][ T8992] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1124.994497][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1125.005082][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1125.022221][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1125.029556][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1125.041156][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:32 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa104b26660238091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff380565f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25ce3e3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:36:32 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x17c) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:32 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1125.106134][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1125.128471][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1125.139639][ T9118] overlayfs: './file0' not a directory [ 1125.142170][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1125.157036][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1125.161912][ T7690] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1125.169190][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1125.178538][ T7690] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1125.183812][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1125.212465][ T3876] kobject: 'loop4' (0000000094349047): kobject_uevent_env [ 1125.219756][ T3876] kobject: 'loop4' (0000000094349047): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1125.250485][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:32 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vsock\x00', 0x501000, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x802, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000014c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001540)={&(0x7f0000001500)={0x1c, r1, 0x2d, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x20000000) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 13:36:32 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x01', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:32 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x60) ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f0000000080)=@bcast) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:32 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1125.251249][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1125.261097][ T9113] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1125.276961][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1125.287822][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1125.295066][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' 13:36:33 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1125.348726][ T9230] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1125.350056][ T9234] overlayfs: './file0' not a directory [ 1125.366663][ T9235] overlayfs: './file0' not a directory [ 1125.372556][ T9230] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1125.397310][ T3876] kobject: 'loop2' (000000000433780f): kobject_uevent_env [ 1125.419063][ T3876] kobject: 'loop2' (000000000433780f): fill_kobj_path: path = '/devices/virtual/block/loop2' 13:36:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xfc00, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:33 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file1\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:33 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1125.455681][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1125.478464][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1125.489280][ T9230] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1125.498890][ T9230] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1125.511184][ T9272] overlayfs: './file0' not a directory [ 1125.512999][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1125.527246][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1125.538145][ T9230] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1125.545675][ T9230] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' 13:36:33 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1125.562433][ T3876] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1125.590079][ T3876] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1125.640926][ T3876] kobject: 'loop0' (000000009bb61f0b): kobject_uevent_env [ 1125.649016][ T3876] kobject: 'loop0' (000000009bb61f0b): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1125.659946][ T7690] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1125.663404][ T9356] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1125.669438][ T7690] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1125.682344][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1125.691425][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1125.707185][ T3876] kobject: 'loop2' (000000000433780f): kobject_uevent_env [ 1125.715420][ T9356] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1125.726253][ T3876] kobject: 'loop2' (000000000433780f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1125.733113][ T9356] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1125.737676][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1125.754400][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1125.756915][ T9356] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1125.766063][ T3876] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1125.782926][ T3876] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1125.789801][ T9356] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1125.808132][ T9356] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1125.818183][ T9356] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1125.829012][ T9356] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1125.871138][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1125.898996][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1125.907921][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1125.925640][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1125.933377][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1125.941010][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1125.948716][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1125.957767][ T9364] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1125.988160][ T3876] kobject: 'loop0' (000000009bb61f0b): kobject_uevent_env [ 1126.000063][ T3876] kobject: 'loop0' (000000009bb61f0b): fill_kobj_path: path = '/devices/virtual/block/loop0' 13:36:33 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:33 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:33 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:33 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2001, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r1) syz_execute_func(&(0x7f0000000200)="994a2ae92c10964c0f05bf03000000c4a37bf0c50141e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa104b26660f38091e2fa2631bc421045f4607c421dd589fc4e10bf8e426f2f045f619640f0f6f43a038fd52262e2e66450f7d64c60865f2ad0383397fd3ff3a0065f20f7cd8efa1a12ad764d38f53efaf6766f2ab440fec3f67ddea660f79cec462b1f72ec3c4899294d800000000000fc4634148f70000c2a0c10b00cca27a0e0fc442cd376d000f9f3c6436b2aa66450fc4650000c4e39978c104d9a1e8719e70ddcdcda2660f38346800c4e3295d4c3dc8a3c4c1045ccc7d75c4426507af0f0000000f5fd25cf3460f2ad0f30f5ea5a9a50000ffff660f79ca553131b83a00a2f1fbfb766208cf") 13:36:33 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xfe80, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:33 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1126.083618][ T3876] kobject: 'loop4' (0000000094349047): kobject_uevent_env [ 1126.091922][ T3876] kobject: 'loop4' (0000000094349047): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1126.093776][ T9483] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1126.107974][ T9475] overlayfs: workdir and upperdir must reside under the same mount [ 1126.142342][ T9483] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1126.149192][ T9475] overlayfs: workdir and upperdir must reside under the same mount [ 1126.155699][ T9485] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1126.181109][ T9485] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:33 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x3fffff) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file1/file0\x00', &(0x7f00000004c0)='overlay\x00', 0x2000000, &(0x7f00000002c0)=ANY=[@ANYRES16=r0]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1126.187432][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1126.206845][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1126.220219][ T9483] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1126.234633][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env 13:36:33 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1126.245697][ T9485] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1126.248119][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1126.275318][ T9485] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 13:36:33 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x20000000) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6cdc1417e6f2b6b7ba2e2f66696c65312c776f722a0000000a9e96078cb8dff0"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1126.292527][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1126.296354][ T9485] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1126.309830][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' 13:36:33 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1126.343897][ T9485] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1126.352532][ T9483] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1126.360297][ T9483] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1126.370969][ T9485] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1126.388995][ T9485] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1126.395824][ T9483] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1126.398508][ T9508] overlayfs: unrecognized mount option "lÜęņ¶·ŗ./file1" or missing value [ 1126.407256][ T9483] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1126.422075][ T9510] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1126.432558][ T9511] overlayfs: unrecognized mount option "lÜęņ¶·ŗ./file1" or missing value 13:36:34 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) syz_mount_image$nfs(&(0x7f00000002c0)='nfs\x00', &(0x7f0000000300)='./file0\x00', 0x4, 0x8, &(0x7f0000000900)=[{&(0x7f0000000340)="1c059bbbfe36816861dcf608ab8d67b7ea8b45217b4fd90e8c109cae061cbca95d0e1a0c3d63612f19ccc9c413732063c8b350620a924686447d1e61c96b0ad8ef80cf0472609604bfd46590342bf3880d45beb4d4f89fdf170d18a5274e613a09572984f53a4abfec78d5adb3831466b015a911a0bb98e8816be83767caea771366d59b58e4c5ccbe474a179dce1d277edbe58a87974f3353d76b2021dcec375ea53e48c46d2297a89e6e4288e47c1e969278dcc0117266ba000811047713ca3b752894", 0xc4, 0x3}, {&(0x7f0000000440)="697fbf12", 0x4, 0xf242}, {&(0x7f0000000500)="3e3d169f33b6dbdd9481ba99a63495db6e0ee404103b6c9253a0d013b7968b90fc32cccba9fce4186afbbe5cbbfee001e976d078b2c3eaf9b49fe1d6035b46083381080b9fb00e879502e251ff0178410fe444938c4dd132708addc57e75d82477a9526a7fc433cda8314c19e4d198150188e65801ec6d468b2b20461d2270c795a8008482ffecea3e12547ae8", 0x8d, 0x4d06}, {&(0x7f0000000600)="ed3111ad1a3bb8709ce423479a16594d6ddf27ca914e33227cb2583898f00e40405bd0c09b43a17df694aeee353d615a43ab9a61bc656178327f6d93ab0dc07a6c26ef929f7eb47b3b3ab28c989c7a970395dbfe6586d8f08a70f2908167a133eb321924dc8fed86eef32ae926669532c963af09c8fdae18ffe93e5136ad0a679231aad0b0dfa57ef53a4000bcd68081e428ef8d35ce90b9599a273c002b0d9756cd74f8078e919f", 0xa8, 0xb67c}, {&(0x7f00000006c0)="2db4e3850022aa27b14bf1318f02a85dc5dcdd429f3e9f61a3f7192efc557a0afc94e4bac8ba4360461d929f4a92130329fa", 0x32, 0x8001}, {&(0x7f0000000740)="f209028a62a2af7efe66cf4135683c6c8b320bba622e89748b6916839932", 0x1e, 0x400}, {&(0x7f0000000780)="33078235b05843aa63caa9b077726d50d5cc5283461d62108870dd44b3bc67c45b18070e2bc0a2764382200e17a33941d3727a1d59cdcfceb565e9fe62613a528bf68a28efbdc6f349b123a9a45173e7e7f1c028f23bdc0895cd77cf4317def19bd7389e8cc14710a4417abc51fbff3d1cd41a3920c62b88945248b0569fcd67587d13c17e1fbd1f5368f85da53a62f4efce99ca5e123a073ba0352bdc72a14c3cb49609888406372f836ac8a68215d5e171c43d384a5a6726cec511bc4204fa72b9b1ad23a371df64ac819c258dc2922074b6fa860f0a4302aa094651", 0xdd, 0x10000}, {&(0x7f0000000880)="2afd0717a6a8e46065fef68732e7d84cd5184af32034ee0b612f02b69a4d5a16257fc07843ea92f012e8b5587e2b881bd808de3172dafc90573fe9eacdda699f1f4f7dcffc0864f9da893522aeb00faf43a2632dc13263928bb40e3aeef6939fb6", 0x61, 0x8}], 0x880, &(0x7f00000009c0)='tmpfs\x00') r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6fdf5649c969723d2e2f66696c65312c776f726b6469723d2e2f66696c6531"]) chdir(&(0x7f0000000180)='./file0\x00') write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file1/file0', [{0x20, 'keyring'}], 0xa, "0a849f37629951c8eec16a665433f06ca5164dc11a07eb71aa013a9679538cb59d2815163870e81acb321bb8c6441452d54fbd2216fa2ec99ef570348110b33e62793aabd293be08db7e067574e845f1c7934bdde029ba1977a6a83f5181807a135be38bde4026fd907d5f648de02a230a801ecf6644"}, 0x8f) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000b00)={&(0x7f0000000a00)=[0x0, 0x0], &(0x7f0000000a40)=[0x0, 0x0], &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000ac0)=[0x0, 0x0], 0x2, 0x2, 0x6, 0x2}) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) truncate(&(0x7f0000000b40)='./file0\x00', 0x0) [ 1126.445474][ T9510] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1126.460351][ T9510] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1126.469459][ T9510] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1126.477478][ T9510] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1126.488701][ T9510] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1126.512072][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1126.519273][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1126.539130][ T9510] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1126.558625][ T9516] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1126.568810][ T9516] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1126.571939][ T9510] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1126.582533][ T9518] overlayfs: unrecognized mount option "loßVIÉir=./file1" or missing value [ 1126.604686][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1126.614697][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1126.627575][ T7690] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1126.639112][ T7690] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1126.659188][ T9518] overlayfs: unrecognized mount option "loßVIÉir=./file1" or missing value [ 1126.681954][ T9519] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1126.693219][ T9519] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1126.716601][ T3876] kobject: 'loop0' (000000009bb61f0b): kobject_uevent_env [ 1126.728544][ T3876] kobject: 'loop0' (000000009bb61f0b): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1126.928241][ T3876] kobject: 'loop2' (000000000433780f): kobject_uevent_env [ 1126.937444][ T3876] kobject: 'loop2' (000000000433780f): fill_kobj_path: path = '/devices/virtual/block/loop2' 13:36:34 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:34 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:34 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x01', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:34 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/79, 0x4f}, {&(0x7f0000000340)=""/194, 0xc2}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f0000000440)}, {&(0x7f0000000500)=""/77, 0x4d}, {&(0x7f0000000600)=""/176, 0xb0}], 0x7, &(0x7f00000007c0)=""/249, 0xf9}, 0x6}], 0x1, 0x10000, &(0x7f00000006c0)={0x77359400}) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xfec0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:34 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f00000026c0)='/dev/midi#\x00', 0x8, 0x400) sendto$isdn(r0, &(0x7f0000002700)={0x1f, 0x6ed4e447, "c084db08e6f0135751206b9823831fec0e3c98c2594f1c6601088b1917b72ca9e1f7cf2f6f649e038ce97e8214b237a8763386faaba31286c8f6deb43b7f7cdf005fb55022c9790e4213109df12dd3dde7ed6748709ebc10fc5f8d9851c9f160b720c922fcbf150d55735683e7b78712c117249a2686b583c243f75c89a630945c66da57f54c4378db8188ce57ba15d7cdc4a97b8a9fa6b0826c3ef3552ff2f47cb562254c6a1850335f956605a94c839c03ef146db39133ac7a"}, 0xc2, 0x80, &(0x7f0000002800)={0x22, 0x1, 0x8001, 0x6, 0x93c}, 0x6) clone(0x100010000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1127.044921][ T3876] kobject: 'loop4' (0000000094349047): kobject_uevent_env [ 1127.059597][ T9738] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1127.079162][ T3876] kobject: 'loop4' (0000000094349047): fill_kobj_path: path = '/devices/virtual/block/loop4' 13:36:34 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1127.083947][ T9738] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1127.123045][ T9742] overlayfs: './file0' not a directory [ 1127.130620][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1127.143632][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1127.159812][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' 13:36:34 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80000, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000680)={0x1, "abc92122f1b9a15c995059db1bcb03c8539ecb0eb0ddaf947c92487b88ae2c8b", 0x2, 0x3, 0xffffffff80000000, 0x0, 0x2}) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f00000007c0)='./file1/file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000640)=0xfff) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x6, &(0x7f0000000500)=[{&(0x7f00000002c0)="21c20f35519901d6bb49774eb97a923e11664f51a9360123db11144983f7a9dc0f8998c649daf6c992b3e83f72a1f53aaefe0d3fadbccebef58e85f7a27d12c28cce396aa729c386de258bdfcf90abb752", 0x51, 0xfffffffffffffff7}, {&(0x7f0000000d80)="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", 0x1000, 0x5}, {&(0x7f0000000080)="7e3fa083d128fce6046f1f23a3714bcac80836d96561ed981f1df95a9fda696b11d78c64a396e44737f07b17851037bee604", 0x32, 0x6}, {&(0x7f0000000340)="7ee6a0cac43771242b0e370324d6e6ac3dbdff55adb950cd31e890b3d6fc56330243c6d01d333f6b5da29d7d9d7810ded1b088b20c4eceb598c902bc793c096036e4a39962f42d83c8018cdfffa055aa6a0e4d2c4c52c6c7c36c718b2c52ff2c7565e40698e12729729b09961982dd902c5474d732bad211ffe015f33fad231f3de3536f1d2e2ee537059321832b6c7404b5de7228aeb4bccc83b97fd9", 0x9d, 0x65}, {&(0x7f0000000400)="7bc47a0b050c220dfcee5a67eac89a9f53e38b0a4439820dde658e09443b1ab2a3792cdb377a6a1bb0ac4e3f677288819630e5548845274e5f165de2cb27639f0b4b8a4e0c7fe88d034e6fd6a618654a2d8054dced7c7b0c1c6286e584c6073a4d195a", 0x63, 0x5}, {&(0x7f0000001d80)="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", 0x1000, 0x100000000}], 0x80a0, &(0x7f0000000600)='overlay\x00') [ 1127.165064][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 13:36:34 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x0) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:34 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x100, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") [ 1127.215481][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1127.223488][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1127.234054][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1127.252393][ T9738] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1127.259888][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1127.271153][ T9738] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1127.285338][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1127.301995][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1127.316077][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1127.317665][ T9744] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1127.342092][ T9857] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1127.349399][ T9857] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' 13:36:34 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x0) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1127.357507][ T3876] kobject: 'loop2' (000000000433780f): kobject_uevent_env [ 1127.370053][ T9738] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1127.386681][ T3876] kobject: 'loop2' (000000000433780f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1127.391683][ T9738] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1127.420165][ T9868] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1127.442801][ T9868] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1127.450216][ T9868] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1127.460290][ T9868] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1127.468626][ T9868] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1127.476511][ T9868] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1127.484170][ T9857] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1127.494815][ T9857] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1127.506128][ T9868] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xff00, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1127.515625][ T9868] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1127.525439][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1127.543406][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1127.574721][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1127.589226][ T9873] overlayfs: './file0' not a directory [ 1127.600426][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1127.629557][ T3876] kobject: 'loop0' (000000009bb61f0b): kobject_uevent_env [ 1127.632813][ T9877] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1127.637078][ T3876] kobject: 'loop0' (000000009bb61f0b): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1127.660374][ T9877] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1127.662346][ T7690] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1127.669243][ T9877] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1127.683390][ T7690] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1127.703038][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1127.710210][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1127.716592][ T9877] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1127.741383][ T9877] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1127.752317][ T9877] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1127.759989][ T9877] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1127.787000][ T9877] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1127.806682][ T9883] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1127.815222][ T9883] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1127.827570][ T9883] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1127.835055][ T9883] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1127.846237][ T9883] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1127.854190][ T9883] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1127.865120][ T9883] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1127.874182][ T9883] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 13:36:35 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:35 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:35 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x0) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:35 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xff, 0x2100) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065726469723d2e2f6669ec65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xff04, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1127.950473][ T9985] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1127.960880][ T9985] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1127.981981][ T3876] kobject: 'loop4' (0000000094349047): kobject_uevent_env 13:36:35 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(0xffffffffffffffff, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1127.999606][ T9989] overlayfs: failed to resolve './fiģe0': -2 [ 1128.000662][ T3876] kobject: 'loop4' (0000000094349047): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1128.019566][ T9985] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1128.028669][ T9996] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1128.049162][ T9999] overlayfs: failed to resolve './fiģe0': -2 13:36:35 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1128.074978][ T3876] kobject: 'loop0' (000000009bb61f0b): kobject_uevent_env [ 1128.078724][ T9996] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1128.101842][ T9985] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1128.105096][ T9996] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 13:36:35 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(0xffffffffffffffff, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1128.119880][ T9985] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1128.129555][ T9996] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1128.130296][ T3876] kobject: 'loop0' (000000009bb61f0b): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1128.153850][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1128.171822][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1128.190286][ T9985] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1128.194209][ T9996] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1128.199274][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1128.210329][T10092] overlayfs: missing 'lowerdir' 13:36:35 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000480)="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") 13:36:35 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(0xffffffffffffffff, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1128.217358][ T9985] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1128.222145][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1128.239498][T10110] overlayfs: missing 'lowerdir' [ 1128.254022][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env 13:36:35 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1128.271908][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1128.279332][ T9996] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1128.298778][ T9996] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 13:36:35 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1128.330061][ T3876] kobject: 'loop2' (000000000433780f): kobject_uevent_env [ 1128.330611][ T9996] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1128.355889][ T3876] kobject: 'loop2' (000000000433780f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1128.371928][ T7690] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1128.375778][T10120] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1128.380067][ T7690] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1128.398046][T10121] overlayfs: './file0' not a directory [ 1128.401057][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1128.405480][T10120] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1128.412362][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1128.439063][T10120] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1128.445562][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1128.458009][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1128.461388][T10120] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1128.477149][ T3876] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1128.479426][T10123] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1128.487480][ T3876] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1128.497555][T10123] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1128.518009][T10120] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1128.518861][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1128.525791][T10120] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1128.538389][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1128.545537][T10120] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1128.559417][T10123] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1128.601283][T10120] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1128.703789][T10123] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1128.711276][T10123] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1128.729609][ T3876] kobject: 'loop0' (000000009bb61f0b): kobject_uevent_env [ 1128.740817][ T3876] kobject: 'loop0' (000000009bb61f0b): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1128.754143][T10123] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1128.768851][T10123] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' 13:36:36 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:36 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, 0x0, 0x0) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:36 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x81) write$nbd(r0, &(0x7f00000002c0)={0x67446698, 0x0, 0x1, 0x0, 0x4, "d5e1f1d7bdd8f9afd74cf04e05fd1640adcfa68a757e34df4c6c38b6350554cf5902d37f4f8bd1c2e5fd8500e14e083492027936a27fa936ff86da6edc7d05442cece64e1d28d1afaa9eef57f9bf3f5b872ed92e45d2a72688de9756e30509900406748e3586beb91181d0de56d19d71c8be0297a03208e63d7f780aa88886ed208bed242f0108d9d0942adcc1dc542604166bba8db6237762f0037553da6cca76ff0bf79eab1eb876e95f30434e8ab52537f58bdc1130"}, 0xc7) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0\x00', 0x240100, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000840)=0xe8) mount$9p_xen(&(0x7f0000000080)='tmpfs\x00', &(0x7f0000000500)='./file1/file0\x00', &(0x7f0000000540)='9p\x00', 0x20000, &(0x7f0000000880)={'trans=xen,', {[{@access_client='access=client'}], [{@euid_gt={'euid>', r2}}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_gt={'euid>', r3}}, {@dont_hash='dont_hash'}]}}) mkdir(&(0x7f0000000700)='./file1\x00', 0xfffffffffffffffd) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000003c0)={0xa, 0x1cb, [{0x5, 0x0, 0x7b}, {0x100000001, 0x0, 0x80}, {0x9, 0x0, 0x1}, {0x6, 0x0, 0x2}, {0x3, 0x0, 0x7ff}, {0x80, 0x0, 0xc2}, {0x4, 0x0, 0x1f}, {0x4f, 0x0, 0x6}, {0x1000000004}, {0x2, 0x0, 0x30000000000}]}) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0xf0ffff, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:36 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:36 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) mount$9p_virtio(&(0x7f0000000000)='\x00', &(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000080)='9p\x00', 0x2000000, &(0x7f0000000500)={'trans=virtio,', {[{@dfltgid={'dfltgid', 0x3d, r0}}, {@msize={'msize', 0x3d, 0x1}}, {@access_user='access=user'}, {@cache_mmap='cache=mmap'}, {@posixacl='posixacl'}, {@access_uid={'access', 0x3d, r1}}, {@aname={'aname', 0x3d, 'overlay\x00'}}], [{@subj_role={'subj_role'}}, {@dont_measure='dont_measure'}]}}) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="757070c85f8cf533a8fb16e4c2dac867a99865c54a726469723d2eff0f000000000000db25d46c25302c6c6f7765726469723d2e2f66696ceadb2483059b802e76b37251f0e16518b2313c0790a88ec25267fe5f1960b89f3b3941e8415ddb94c2be2ab137d059e6"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:36 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, 0x0, 0x0) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1128.880261][T10243] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1128.896936][T10243] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1128.907566][ T7690] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1128.913322][T10243] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1128.917960][ T7690] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1128.931235][T10243] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1128.947733][ T3876] kobject: 'loop4' (0000000094349047): kobject_uevent_env [ 1128.956144][T10243] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1128.970750][ T3876] kobject: 'loop4' (0000000094349047): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1128.999148][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1128.999745][T10243] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1129.012895][T10255] kobject: 'loop1' (000000008deda80a): kobject_uevent_env 13:36:36 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, 0x0, 0x0) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1129.021234][T10255] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1129.039138][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1129.045745][T10243] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1129.066330][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1129.074433][T10255] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1129.078095][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1129.089334][T10243] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1129.116354][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1129.158109][T10322] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1129.159285][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1129.180338][T10255] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1129.182445][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1129.192266][T10255] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' 13:36:36 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40a80, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x44a6, 0x10200) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000080)={0x5, @pix={0xff, 0x4, 0x0, 0x7, 0x3, 0x0, 0x3, 0x100000001, 0x1, 0x7, 0x3, 0x7}}) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x10001) ioctl$VIDIOC_G_AUDIO(r1, 0x80345621, &(0x7f00000001c0)) 13:36:36 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f00000002c0)={0x0, 0xfb, 0x4d, 0x2, 0xfb3, "9ce6d7e8f032c1191ddb814633bdbdc6", "fe38f7d2665fb447040165f8a6912b06b198bb535908846c8026f9956c6ca4270cca38ea9d72a95e97838969dbcf54b5bbc64a666696ed17"}, 0x4d, 0x1) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c5f7765726469723d2e2f66696c65312c776f726b64e9723f2e2d66696c6531"]) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:36 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0), 0x0) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1129.197743][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1129.211609][T10322] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1129.240958][T10322] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1129.271360][ T3876] kobject: 'loop2' (000000000433780f): kobject_uevent_env [ 1129.283104][T10322] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1129.293446][T10367] overlayfs: unrecognized mount option "l_werdir=./file1" or missing value [ 1129.294177][T10255] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1129.309007][ T3876] kobject: 'loop2' (000000000433780f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1129.335065][T10255] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1129.346890][T10367] overlayfs: unrecognized mount option "l_werdir=./file1" or missing value 13:36:36 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0), 0x0) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1129.378043][T10322] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1129.398104][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1129.412962][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1129.420762][T10322] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1129.449247][T10322] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1129.463764][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1129.480426][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1129.484731][T10322] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1129.505728][ T3876] kobject: 'loop2' (000000000433780f): kobject_uevent_env [ 1129.521878][ T3876] kobject: 'loop2' (000000000433780f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1129.532273][ T7690] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1129.549987][ T7690] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1129.570880][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1129.589421][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1129.603983][ T3876] kobject: 'loop0' (000000009bb61f0b): kobject_uevent_env [ 1129.621610][ T3876] kobject: 'loop0' (000000009bb61f0b): fill_kobj_path: path = '/devices/virtual/block/loop0' 13:36:37 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") 13:36:37 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') pkey_alloc(0x0, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 13:36:37 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x85, 0x200000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x8, 0x9, 0x5}, 0x10) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000200)="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") 13:36:37 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0), 0x0) write$input_event(r1, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) 13:36:37 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x1000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:37 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x2000002) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x40000000000}) syz_execute_func(&(0x7f0000000200)="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") [ 1129.842237][T10598] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1129.849674][T10598] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1129.870208][ T3876] kobject: 'loop4' (0000000094349047): kobject_uevent_env 13:36:37 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1129.892314][T10599] overlayfs: './file0' not a directory [ 1129.895651][ T3876] kobject: 'loop4' (0000000094349047): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1129.910737][T10603] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1129.926926][ T3876] kobject: 'loop2' (000000000433780f): kobject_uevent_env 13:36:37 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file1\x00', 0x1) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723991b6782dc23fe784a97e2e2f66696c65302c6c6f77552b00650100000000000000723d790e00000000000040315d5b2127a1553bd6d65bcd65129671861d4b782bf28d659d421389138f6f4c1ff4c16f1378f81fac20f23b00431f84fdd8088f816f26c020c95962e699ad9c88e53b60f713fa21d88a168753f03e64fc6a4080d46eb555b59838087b067df965ea15045d9407e97eac5d1b01097aa29fdffcecc40b1aaffcd5875b4ec6f15e0f87cccbf1d9a55a46bfbb42ceddf0f79106fe2f6ac302bcac1c7763e62de12be631aeb9e03b1a70e2cf6f195b4d8421805fdb38e7c6dc18dea97e43"]) chdir(&(0x7f0000000400)='./file1\x00') renameat2(r1, &(0x7f0000000180)='./file1\x00', r1, &(0x7f0000000440)='./file0\x00', 0x6) fsetxattr$security_smack_entry(r1, &(0x7f0000000040)='security.SMACK64IPOUT\x00', &(0x7f0000000080)=',wlan1\x80+/\x00', 0xa, 0x1) link(&(0x7f0000000500)='./file0\x00', &(0x7f00000001c0)='./file1\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000540)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000600)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x20, @mcast2, 0x6}, {0xa, 0x4e23, 0xbeb, @dev={0xfe, 0x80, [], 0xf}, 0x7}, r2, 0x1}}, 0x48) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:37 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1129.936783][T10598] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 1129.948735][ T3876] kobject: 'loop2' (000000000433780f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1129.960153][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1129.968180][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1130.016946][T10603] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1130.031917][T10598] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1130.039714][T10603] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1130.041762][T10598] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1130.050881][T10603] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1130.090507][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1130.094715][T10598] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1130.104373][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1130.113678][T10619] overlayfs: unrecognized mount option "upperdir9‘¶x-Ā?ē„©~./file0" or missing value 13:36:37 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2710}}, 0x18) [ 1130.134907][T10603] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1130.142808][T10598] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1130.158363][T10603] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 13:36:37 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='cgroup\x80\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065428195e83d3d2e2f66696c65312c776f97656d0dedeeeefc66696c6531"]) chdir(&(0x7f0000000300)='./file1\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1130.186369][T10603] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1130.196097][T10603] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1130.220337][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1130.239384][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1130.256608][T10629] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1130.278708][T10629] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1130.292253][ T7690] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1130.299587][T10629] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1130.303994][ T7690] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1130.312197][T10632] overlayfs: unrecognized mount option "uppeB•č==./file1" or missing value [ 1130.340702][T10635] overlayfs: unrecognized mount option "uppeB•č==./file1" or missing value [ 1130.348996][T10629] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1130.357798][T10629] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1130.388102][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1130.389399][T10629] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1130.395404][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1130.417214][T10629] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1130.426738][T10629] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1130.470047][ T3876] kobject: 'loop0' (000000009bb61f0b): kobject_uevent_env [ 1130.481597][ T3876] kobject: 'loop0' (000000009bb61f0b): fill_kobj_path: path = '/devices/virtual/block/loop0' 13:36:38 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, 0x0, 0x0) 13:36:38 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x03', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:36:38 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) open(&(0x7f0000000380)='./file1/file0\x00', 0x101080, 0x100) r0 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x3, 0x2) utimensat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}, 0x0) r1 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,wgrkdir=./file1']) chdir(&(0x7f0000000000)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000340)) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000002c0)=0x14203, 0x4) mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) 13:36:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x2000000, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 13:36:38 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000780)="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") r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e24, @loopback}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x404c}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xe55}, 0x8) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 13:36:38 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000700)="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") [ 1130.790012][ T3876] kobject: 'loop4' (0000000094349047): kobject_uevent_env [ 1130.819705][T10841] kobject: 'loop1' (000000008deda80a): kobject_uevent_env 13:36:38 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000000)='./file1/file0\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) r2 = geteuid() mount$9p_rdma(&(0x7f0000000280)='127.0.0.1\x00', &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='9p\x00', 0x830000, &(0x7f0000000600)={'trans=rdma,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x2}}, {@timeout={'timeout', 0x3d, 0x80000001}}], [{@smackfsfloor={'smackfsfloor'}}, {@euid_lt={'euid<'}}, {@euid_eq={'euid', 0x3d, r1}}, {@fowner_gt={'fowner>', r2}}, {@obj_user={'obj_user', 0x3d, 'trustedself:'}}]}}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000500)={0x3bb, 0x2, 0x1, 0x5, 0x80000003}) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1130.833943][T10840] overlayfs: unrecognized mount option "wgrkdir=./file1" or missing value [ 1130.837354][ T3876] kobject: 'loop4' (0000000094349047): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1130.860348][T10840] overlayfs: unrecognized mount option "wgrkdir=./file1" or missing value 13:36:38 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, 0x0, 0x0) [ 1130.881731][T10841] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1130.906186][T10850] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1130.918182][ T3876] kobject: 'loop2' (000000000433780f): kobject_uevent_env 13:36:38 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) chdir(&(0x7f0000000180)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') mount$9p_xen(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 1130.937323][ T3876] kobject: 'loop2' (000000000433780f): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1130.963169][T10850] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1130.970893][ T3876] kobject: 'loop5' (0000000074913d66): kobject_uevent_env [ 1130.980785][ T3876] kobject: 'loop5' (0000000074913d66): fill_kobj_path: path = '/devices/virtual/block/loop5' 13:36:38 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$P9_RREMOVE(r0, &(0x7f0000000280)={0x2}, 0x43c5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r0, &(0x7f00000002c0)=[{}], 0x18) write$input_event(r1, 0x0, 0x0) [ 1130.983291][T10841] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1130.999659][T10850] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1131.017758][T10841] kobject: 'loop1' (000000008deda80a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1131.021840][ T3876] kobject: 'loop3' (00000000866cdb49): kobject_uevent_env [ 1131.054483][ T3876] kobject: 'loop3' (00000000866cdb49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1131.066749][T10850] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1131.075622][T10841] kobject: 'loop1' (000000008deda80a): kobject_uevent_env [ 1131.079849][ T3876] kobject: 'loop1' (000000008deda80a): kobject_uevent_env 13:36:38 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x2000, 0x0) sendmsg$tipc(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000140)="7783", 0x2}, {&(0x7f0000000300)}, {&(0x7f0000000340)="89e496cff9cc72ed68c5e63e92a5200fb68056f336fe17b4a08cbab7d4e6f1dbbde69c6d37e28dcb6bad600800517b558eb39361274189ef736244d406bd1c10e50be3c8d1f85f69a8c8feae085c758a954bdc4022e029d2008ed36d89030651b1191a9946d7317873944566e22b141cae06bd0c65b96fb265cfceec2805028eda7684e0cdfb80c5726a11c4c56838d1", 0x90}, {&(0x7f0000000400)="23fa92e9c6bc9cd9fb31f6bfe644316ec0b5ebdcfbe42d21e63ef984ea79ecc97ab413fa86ef7958562b7b70b40e1e8df069ebd4706c261bab51a8c25dfe31d770e8a9d467baf22f1dda2c8c26b77b6c4c2e399545eefc4332575bc37df812f8c6fc06", 0x63}, {&(0x7f0000000480)="651f9adf3f37f6a3ccd793b535dc1f4fcfd89251475beb", 0x17}, {&(0x7f00000004c0)="3bd1b837648083115bf65ec914f28b129b19f832e22d7d95708666c3e993d883f47782ad99379df29c161fec218d573df46530ac0a6eda33f96e5e00f8b10239b0362d885cf41754f8ff6c1ac6da681739f6099d5ab99c9ca36f35fd9b1b2e7dfbd866b32217b200cc130b13f9e6a10fcda1e8cc28469a501517a3d732c3ed213409575af055ab74bf327cabf3ace359c0fd37f5ca1db86fce0d08f2e3c4e2d48be14fd483c9ef4b8d2645f1649b122344fde7f83635cab4e78a2818ce948d0d4236f36b2be668e0ee924dcddc428c0f9ce59cfcc9", 0xd5}, {&(0x7f00000005c0)="db93cb636c69ca61be686c1fcf4dccc4a46c8237c66db8b66fd23b58ca656f7cc3aae9e76c99839629b818f08b1d7c38843172376af612ca3a59dbdeedbaccc4a11b32bfbd55abdb47bbb433d6", 0x4d}, {&(0x7f0000000640)="c77f3986984d20a429ea5bfc6daa87989a7cfcde01561c3178b43533248e7965f4753aee8add47d1337ca91af121da56e69e207bd047305c4d370dbd3ee77354718a6010bb81b89bb5dd65321ecf77bb011d8e60a1ac7902360e2ad83f8b8a6e57d333", 0x63}], 0x9, &(0x7f0000001000)="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