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", @nested={0x1bc, 0x71, 0x0, 0x1, [@typed={0x9, 0x10, 0x0, 0x0, @str='frag\x00'}, @generic="f93213cb313d041ea73f1f313420d1003e4166ce638b1a6873ae9179073c42ebd6e7bd36e54a8ab7910ef910450359d74791e6ad48fd2d79f8f2ffe63681345fabdb1fc4946536c8639affaa0f20618fad98d4f8fbcf41332e4de16e3fcda0dc62b28c28c11e55fac9809345a057f0ed4c88449489bb4c0a71004a9aa32b5bf0fd43a059ae42c09c7a119a766bf94d8c356976092378f60450e91632b7bf4fb4e1dbdbb2b485254021094188", @typed={0x4, 0x44}, @typed={0x6, 0x4e, 0x0, 0x0, @str='@\x00'}, @generic="96d1bb25", @typed={0xc8, 0x26, 0x0, 0x0, @binary="dc4932ae7f4dff05148418c6c3537802021dd1b6f121fe292071ea99921eeaf360382fb98157381192ef95e0516603cf177336f330c1b98d48a6cbe29c959f6a3dd4c10a5703b934018eda69e4a20428e7c6d2afb851eb9537c7416299b3edf6d6d35426c4b07baaf1e7f1c4bcfcc82bf760dfb4346b1615271286edaa6f6625235db833bba8dc3e827c6aba80430765fe8bda5488d1068f8800ef9d98d7d533c8763fed53383a36894c0b3d696bfa1ac20a8461e2f8ee495cf7783064d1fc6fe7e2ead0"}, @typed={0x4, 0xb}, @typed={0x8, 0x24, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x2c}}, @typed={0x8, 0x30, 0x0, 0x0, @fd=r1}, @typed={0x14, 0x47, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, @generic="16f850010ca30f9f6a7d256594842d36fbb40acec36c311ae9d428f15b2b08f0998a48f795802902acaf44e964ace8ff93414455d5ac3ad24083979981a8395ce8ccf2fbbab018db7fd0d480dc1ae0f08bcbbdcb67fa6f84c4a2d261dd45ad5c5c789c9bfb4fd6161eff24d31791b56dc5a470fca513e71e0cd9e7483748532b302e2cc9a19a45f45df675217740ca9ce4dd6911bd0ea24176b03b4508ebda13b880ac92e71a37214e877f", @generic="34b7c603306852309bf769303d01bd82ae93c0dbcb637c0b9048719869bc8c0c7eb4a76fccf8ace57447888199e1063194b92b56c344d9722e4a75ae890bad0d302465c3087250fb35c918a08eadc9e5d63038e8fa01fb8061d8c3a4dd01a333a6f0af66e26634c3625e534c590017480a52771cbe4c56fb0ae829d25b508419db036c"]}, 0x1378}, {&(0x7f00000009c0)={0x114, 0x17, 0x800, 0x70bd25, 0x25dfdbfb, "", [@typed={0x103, 0xd, 0x0, 0x0, @binary="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"}]}, 0x114}], 0x7, 0x0, 0x0, 0x4040804}, 0x20000010) sendto$inet6(r1, &(0x7f0000000000)="7aeaab6a9bfa1bf5de9d6d102c9c9bb5a61c182bb0b113c672c2e3adce22b6f9a1a05428f3dec88e9643e2a8b738b3d186877205af34684b5bc1321b1b886da414d40f7142d7c89c09edacdfd457ca0d7b4c081b7133821092968a", 0x5b, 0x20000000, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffff8}, 0x1c) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x107, 0x0, 0x0, 0x1, [@typed={0xc, 0x1, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x91010000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2233.917051][T14236] xt_NFQUEUE: number of total queues is 0 11:32:01 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfcfdffff, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2234.003632][T14243] loop5: detected capacity change from 0 to 6 [ 2234.038264][T14243] FAT-fs (loop5): Directory bread(block 6) failed 11:32:02 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0045878, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:02 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_audit(0x10, 0x3, 0x9) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x300067) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) r7 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000040)) r9 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r10 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f0000000040)) sendmsg$netlink(r3, &(0x7f0000001a80)={&(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001a00)=[{&(0x7f0000000840)={0x1188, 0x25, 0x4, 0x70bd26, 0x25dfdbfe, "", [@typed={0x12, 0x11, 0x0, 0x0, @binary="73deace7add471b32b38d7965bc3"}, @typed={0x8, 0x78, 0x0, 0x0, @pid=r4}, @generic="8d37a699def86b1073783ac070aebfd83a3bea59163a8f8224390fba19e303bd523f71f2c9efb6105f12b53635ac42dca9924310b3f3f0b36a016971fdd48b617e3bf518c5007a4d529b192a647d8c7dfc24a244be7deb53362d3c35cbed1e981b33adcaac1d0d5e80f105b396ff760f0a72c5e694140dd77f3239864133719f914b3bec431d33c7283146ea7f84a1d4a5e6754ae78f2bd8195ecf7ae38d025c68bf4d65a35c216d5948524e54436a862a23d4636f711f1b731caeec258dbdbfbb0841cd7344e4be83140d920de579e7cb7220afc1d70e38855ab3b1be", @typed={0xc, 0x52, 0x0, 0x0, @u64=0x100000001}, @typed={0x8, 0x2a, 0x0, 0x0, @uid=r6}, @nested={0x100c, 0x84, 0x0, 0x1, [@generic="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@typed={0x8, 0x2d, 0x0, 0x0, @fd=r1}]}, @generic="85b188ff94df051f2c03ad258c1630888ec7c37b92a567a456f10773d65ba2e145950b88c2b1f51b26d2bca39764ed8f099fb21cfac9ec69f87117167cc04f1d9c22ae9850372cc71e34af9e2a5bc358b10e4592bbf2cd121f83f111806d"]}, 0x1188}, {&(0x7f0000001b00)={0x6a8, 0x2b, 0x400, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x8c, 0x50, 0x0, 0x1, [@generic="804534fde6f0f4152325ada7f504ae63d6e90c36029fe28146966fdca95408645a3209bc2f83fb06b3c7af03655b39f351062da09476d46675efeb8ddb65bd744297a3b2345bf138b13a3b2edf1d247111e9ed8aa49a3992d88b989e9ac5512d4688e7f3361b650cf208953d80d68d86eec0ceed544a037cd4f847db56af4cc7cb8b65bad8d05dc4"]}, @typed={0x8, 0x92, 0x0, 0x0, @fd=r8}, @nested={0x34c, 0x4a, 0x0, 0x1, [@generic="9d5de026f17f1571aebe9f4af6e01cdd4ba663b932457a568a0313837d4a58c388e72ed9ec08a81158849f7183513fdda65a622e71f0fae692540813478a0fc78af75d694b95be457930710f89d587eff8a4ef0f2b9dcf409001766a06791d86902ac185db20df7a6c90d544592a4fa3065acac9134436d9116f9c6f6d87eec15959a25a2906667ce60c5ad6b6e8b6b89ff0765e78a824085bbd730a45b96d8f3ab74d702c2bb8f8ed810efba4", @typed={0xd6, 0x2a, 0x0, 0x0, @binary="d214f59bccf088575f3bf3576ba23ad51fce8e4f3d9e41951c0360c9427f30b7ff12bf628e13fbc437e8bdd669ddec440f9ff1e52335bcdb18252bfb57c981745e94b2303f1b52eec632963f1d0e854ae4346c83e846ac9dd79d1579aa78d78ff6cc4464fe007d432387518e198f0f0844ecf497f08cd3f06907c76ede64dc196e02c4f40159d473f486ae9e5b50e7ea4eb386b4442895c3cbf37740319d84b9eac9c6ebf4bea7852cfd864b1d7b4ba1701b19ec5e004d39ff5384fa81b793be8ec701109384d71512193bc6028075205231"}, @typed={0x8, 0x14, 0x0, 0x0, @u32=0x9}, @generic="65f548afb1ea61c6268fde4718a146b09234326dfa8e5934751e603edeaae2d8a8858940a82d7ce8d070d66be5d02a4f4fb072f1ee4ec822f90d5e10d6c5319ae41d9780746fa10c89965fd7f1cd8fa8881c3a94972a89a40e493bfe087baba69d855aeadd5b88ef8faed52ba8325a8fdf48be24b0c7db55ed6cd0b75b51faf2df19c2c5e069654521facfe8d057f8caa04dd0c9530705c911403efb99f3d4b9eb49094606695826eee699fba957e01cb98e74fa9b90749ed54b9a8554967654426129d49e31", @generic="68a86910e1d5da84d0d360407d62f6a12b742f9c69a95910c2e7825ee68a60a51613667393e4c3b4bb6c7b6a37f37a5cb2a73a5bc91ec691c3246f7c840ee9166959da0fc02b34b55e9938bedd883006b79055b21f1a6336235ff3f2d5ae39afe2ae358238d5327baee05309bc72b2c1e1e073da52571910a909144c17542f9fe01ab8e68daee752830e0ddeed17c515e453d2e13787fc37c2d38804c455419dfccb49f9adb5290138c7017150bf5ac1a4a471f898bbb2ee1b3b16905302b175bcfa1ff5f992900ee37a8b0860991c4433ba3176e453bc02880ba73330f449d9b031241eceb0afd11175059ecfebcc858399c93bc5"]}, @nested={0x229, 0x41, 0x0, 0x1, [@typed={0xc, 0x33, 0x0, 0x0, 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@generic="4118f86813fbdde542d1ff2922a31bdfa9bce65afc3f639b8a085dadf4a617ec1be0a532499b01481f1f6c6ba7a500774638f90515196627257ff5153ff5fda6", @generic="f6e59713f6b83e56f03a029c9cb7d4a650cbd8adc9a00d7ad03db5e34f3ce2c0a24504b4c9c6520c76afa2925349406f342447743b8129d4fc043c0e271b201db599fe5c044a71c520a0f05546ad229de5f6794d5278fc831f0d6e6093868e4026ea9ad4dd3f38c562ab213279aa6141f5e0a5c2ecceb44ef71a05d42875daddb12d27491243c5b5433f152c827cd6bededcc1890f7dbc61f1cb6d1c4e19282881dcc7cad946a9382a1823ab1153f28957181e8e65984cdd53fe9f133d1a", @nested={0x100c, 0x34, 0x0, 0x1, [@typed={0x8, 0x51, 0x0, 0x0, @u32=0x9}, @generic="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"]}]}, 0x11c4}], 0x6, 0x0, 0x0, 0x84}, 0x0) sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x88, r2, 0x800, 0x70bd28, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xc6cf}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4e93}}]}, 0x88}, 0x1, 0x0, 0x0, 0x4048010}, 0x4040051) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x114}], 0x1}, 0x0) 11:32:02 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x47}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x95010000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:02 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfdfdffff, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:02 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc038563c, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xa8010000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:02 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfeffffff, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2234.739660][T14272] loop5: detected capacity change from 0 to 6 11:32:02 executing program 4: ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, &(0x7f0000000000)) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000300)=ANY=[], 0x114}], 0x1, 0x0, 0x0, 0x8804}, 0x800) [ 2234.807587][T14272] FAT-fs (loop5): Directory bread(block 6) failed 11:32:02 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfffffdef, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:02 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x2}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xad030000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2235.126083][T14294] loop5: detected capacity change from 0 to 6 [ 2235.151464][T14294] FAT-fs (loop5): invalid media value (0x00) [ 2235.157793][T14294] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2235.274257][T14294] loop5: detected capacity change from 0 to 6 [ 2235.288339][T14294] FAT-fs (loop5): invalid media value (0x00) [ 2235.297656][T14294] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:03 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0085504, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:03 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x108}], 0x1, 0x0, 0x0, 0x20000094}, 0x0) 11:32:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xb2000000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:03 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfffffdfc, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:03 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2235.738145][T14317] loop5: detected capacity change from 0 to 6 11:32:03 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc040563d, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:03 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfffffdfd, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xc0030000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2235.823417][T14317] FAT-fs (loop5): invalid media value (0x00) [ 2235.830195][T14317] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2235.908912][T14317] loop5: detected capacity change from 0 to 6 [ 2235.929360][T14317] FAT-fs (loop5): invalid media value (0x00) 11:32:03 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000006980)='/proc/asound/card0/oss_mixer\x00', 0x501840, 0x0) r3 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000006b40)={{0x1, 0x1, 0x18, r0, {0x7fff}}, './file0\x00'}) r9 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r10 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f0000000040)) r11 = socket$inet6_icmp(0xa, 0x2, 0x3a) r12 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r13 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r13, 0x1, r12, &(0x7f0000000040)) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006c40)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="18fe9dc56e28ae7b6e0aa64dce39bd6ed005c4faefefb894007c1023f259f1dd9a072bf7e53c4293dbcb1f07165eac289c7caa8d8cca73f4b10572047d2aca46f5b8fa39e4bd22ef5523a78ddc45c43df2c84dbfcef8678d13148c26464350c2c4470c17f319d2768632c577f33acab08205888932e7", 0x76}, {&(0x7f0000000280)="a79c0fe029b0f773e05ec059d1bb57acb76c6f1449ce3af3300238a33d9d01876335980e0d4b6e9a845efd4bc8175deef6cbb535473c4e44601e8721bb97e8a6a4b1a0c54d1a79e19aa493618a287a501d9c558d3e38cedb5da307652b7d11e6aff6e693e285e3bb2e6f2ad1427577f9f8d2dd83cf9888f76a8bd7fa68641c9bf604cdcaceda86a9ad064f0d40a159ef2019710a29303426e80439", 0x9b}, {&(0x7f00000000c0)}, {&(0x7f0000000840)="4ff387f7d714bfd8b26b508e0a517fef4fc2dc3274b2fb3440c7023447d1707ef8ff39e88b7d424a049372ccadb93268a802699eb15d0fc98f1937e005621d0108494f934d5aeca5c8ed66744484b61648ba9e30405fcc59d897e4a71f8ce620132dff25eec90b62edfbff3c904c7dbccaea9369029a478f665e3877dcc93efd42fe0614236a4b071183bd40a68dc7d95511d43d56681062ed03132c77c98b0410800b50e00b889a865f085a2beb1e2250f451adf2a4dd39fc9fa8e1a7103f73f832e003efa4ab1d83776c3c0f2bb946dfc1649e5916639476db56aebde441df655a2fd8b91228bcd8154eb7508788eb949e55be5ee21a88920bb0967ed0735b6bea34696d1f94e65d9ddc2cdf27eca5b06f6ae0da84f61895023e8127481a3d25073528ca9558114b3898ee2a30cb0650d683c863f0f66e143f02ba4ddfc8498c13e7c115ca5cac8efe42e55b736dc44ed7820c021e5fb0a0b8dc1f084400c6393b148f0eda67f850bed3273bfb570528298cac4d8b46b5f07ac572314252f0c047145daff85242c84b1c5a6731ece68b1e43ca51153399c6e07c25ceb9a253009b5425001baf1c79e11de5a2fdfb517b04bbd60163101024b8470eccc693bb31311e01a465853bfa5570643853c7abe30c7cae3ee3d4ad5527b5093e968eefdeeeceb00cf49bc291c1a36d0babdb0d949ba16c26fd724743fad1e59ff62b3a8b5aec6f37407dbe1cf396d810cfee10b1f9286c37497d38eec3c9593ec6d7e28c4452f0c496b265426744b3f92040ec1ba9d7ceb1c200e4e845a0fd0bc626cfd41ba55d4e0c9dfcbe227fa3133dffe1ba963d17f53bb261e6fbfc428b3b3bbcb7d5ce5a20c1f6111cf047e77187335088166d8841090ea8bf53f21bf8ab7a5005611117298fd54b486246722c63abfbf229e6c6bbbfc1e25c002c21bd8433f42fdab191253ebbfc862d54c0aa84cfeb0e9ecc9584cc7488b35e893d71891e0e7f7a29a9a00cc5fe0b23f5d85a49825da5c59a209cecf5eb9a32cd4d2d775109a9e920a01989eae63013685b970570e400b22b25181c5689c6a4ee1a3797b0ec8da0ec8277ae98f9a64b55fcd0be187b2edd07de141579795dc5d53de94f42e64291fd1810e26600af5affd885f70cb6a4f0e2ac07272a2940991502983affa5474a8190e1d97ed8f936fdf08593b1ba6e2ad9034068952f086eb8fe7486996acbeeffaa378a2210ffc328dc6a78e1ec2c22b5a9df16da8c145a716e2f8bc55957be3e371e9a1b5ae058411d4bc3b2ca27882974071ffeea8a4b1c9451f4ac370edaebfb90176b4fe09fe588952a4981ccb2e6b4b085ef5bb4624c5d04ab4a0926222eda6fecc5c5468785c438c98e46370b267634e6c2b578d195261bad3a42a4ba224918ef2ebd37b68d347f195ddc28edb472b54c22b1c6ac3937143958708055d82b40c839d06be38a901832e92bf04877ede588bfbcb2ee5921c363794aac4ddeac44995173cfce290e91b0fb26f3bf403bfce590bc2864633e6f13e7eaa473a1eea0a2eabbebe30721ad73479441e8b6a88e5420c1d2cb1c9ce7b0cd3d155b991143bd26b2239e47c9cd62964b63f45a36f4b4c210d3c81d66a2415a6d307e127940927c1df3580e6b8e6f78e0022f8deffa1e7e049f81554de3729386e5cce57881a51cbd0d0aee30d250d666cd4cf2e1364378524bdde271c3d1e600569b0c0776a6970b4cfb49bde438fbd31f94aa70e47e94841838a37d70b31a93a8492350060a310b18bf43c18ac6a82c6c8a80de08dad18bbe63d84ab8b20e8cb6da7ed9b17149a9de1b6de3bce325660f4cea5cf8b550ec2ff420fc19364068a619f217faab86cadfa8c6b46b46c11f0f476d7b983985eba59c1b5785e3baa50f145f59c4e7ccc0d091bffa43dff8e79dd098b90bf72cb160d9fe3eb95d5fd5352d6a2e56264ec70d27c7ed5a002cfc1a1d3aae26bd378477f8dc31191049d9dc600d6b195bb5726ad3a0a25eaef8fe5e132a1aa16abbbcb6095aa6a58e15bf2b84c06fc978f7783a9c72dbe0942c02b1bfd026e017d4242cc50863b66cbba255cdf6296b5953771573b94ce9a5be12230c44ec1d5033ab66be6a7849aa9152925dcbc90a00d875dd5a56ee41227d411cd2be2b6f05f5bc56355495b636feb706578611f57429b22aa4ec6e740233da3e9d8e2e5ea0ccfd0b2b78718e07ec4b893d275a49bd7a9674b4b959c6a87d7874cd9026fdbd60fe9b75cfe261a58965d93290866ac7f7bca133d09a70e3bfe292c38715a6e798936d09c8d3349c50783d75fcd98145c89794eb6a1771a289501eac1b4fb616e200b666498b51d44bd949f9c97e4877300652a1066de114363c991c9c0951a917ded6ce110fb645999d72ff01cbbd8c26a7a0be2b081aed2356a7e12c4ec3ea3aca435739598baed2425d4ad014e406c9f7c3748ed6c64db71f96b004eade2e69274032da5b8e4412ee913686857e9a6d27037429f9e8c18a9382204dc5e7890478f732a73960d5a9630e024a3fd08cc302c6456526e68c9dcc03f838bd546ec6748f0c15b03f5a028a754ba404d5f6ac19f955e95da989db0bdf34ad0bd8de4292ce17322a0ce03c26c2971d97302ec879bedf3759a809d2f5f05a1099603b53b5207a7d894d7f6f76bc119d3887ef9177aedaed85b759035fc428d2f58ed131f78cb5e7844db20a306a10c315fa3de1c2a97c1bb4d112f35b20b77462b8cd62d6a26ef88c509cb94551f97661f01d6ae86f96c955efae2d366d0ab90dc3e93d87809ffde4667ac259841210837511b247f10b44945ab8aaec5f97f9f6d11b8a41f09fa5a7e60f279380a41b1e4593a0d4fae0d4380987437001bc5028f03a5624315d1bce88fd81b518428f173edf013e15690e87ce8dd75a22df282a56a5b1efc8cfa91c92a12ef299f922a416a8e6dce84859ff55fe6d2697ba37c25509a112d763ce32073bdc6d69abfdb80cb1531fec2406744c8a2258f980c38d9d26eb1fae1274ed8fa7c0d94d776c060e8aee7d590ce8f18b805aae144b40fcd954ed9ca2274c7b8ca4a58c9deb821bb30868a6ac450eae2ccb2b7ffdfb36c1d35b3c7c37785e7d5a5a78cd8db13ede2aaf8a04097209696f107f4c09d80f1c4989b0d8f2376afdf140266bac6ae43b528b80d272eab66e87efcae006a062c699581268ae3b969568a592f4e52915416e0221dde3f70d87bc1d4cc1b01cae6dc85d7177a20cf08b7ea224b56f03870db416e1f7e35c6636bcab5429974491520178a945954fc39a36a0d034a5f3f30c31209d746357a56f6a49c0c5a29ee400d280cf260ec3a4e84367ecff5c1d3fb55cc330a487005cb6f492cf5e8db771e54210294b52945e6749f6ee315a43c094196028b16414385a7a2c73c4d18634c175d5ff7d8a6fbc284c8e0bcffab85016f2856de6f28c85f60567b085c04bf75bf9f59b37bddf701b8e69f2ed161b9267f09bd5fa5c6fd107872c5068289e4a9f1a7e65ab7f87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0x1000}], 0x4, 0x0, 0x0, 0x4004080}}, {{&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000003c0)="03936a2278587227e171912e8f137f62dfce353b17b2b79997fcf96925d7d7c46066102a59e37207f35db5aae15bc0f8cd62763489415ea56dd7121e204e8c7f02963fc84fb2e5a863941b065e82f84dda82026f7606b81af818bafcc0a0a5c5a9875db0a44542ea848fbd883d617902d689155cdf4a", 0x76}], 0x1, 0x0, 0x0, 0x8080}}, {{&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000500)="b61e660a317150755c414d3a59f471eaf4a7f2bec79fcb04fabec8943e6e78a1721b91e3e8474ccfd46f0c1970fa96c51fb36401988091e8", 0x38}, {&(0x7f0000000540)}], 0x2, &(0x7f0000001a00)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0]}}], 0x40, 0x20000015}}, {{&(0x7f0000001a40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000001b00)="b6bde4ebc89ea79dedc2ceebbface2c82eba043fe08fab29b067c8019ab1a0d2de02d5d14f2139f46f9becb80119eb3397ce4d9d0f34701f69e4d658d96e3481abcfcc5e8649", 0x46}, 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{&(0x7f0000001d40)="e0710cb4a55855f958b4427a701bd472a28ebee72760160b03477604052f548f3ca242f4c9202256dfce2d8497fd071640442b45514c360cd49e3564c37a60a7dd250c8f939403ef70fcfa8ab1dfddf4c6d55f5f528937d41ef8c2e472677c37109457", 0x63}, {&(0x7f0000001dc0)="5739285b7e1425d1e0d52a4f71d58b2b0c9e2b3c5df9c8308a4000ded0deb3693b5823ba008fcf875f19e0c640e4fe3ab94e2702f6733fc54f3d71a9c84bd61f", 0x40}, 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{&(0x7f0000005840)="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0x605}], 0xa, &(0x7f0000001840)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="000000001c0000000000000001000000010000007ca2ab3360601d5407a48c5d08886ff2870b7ad8b710fa058e7e099f960f13fca8c6b6fb314d3b0259149e5667fd5da834bbafaa1b1ab6244dd5b44172307481892a92b79c6910", @ANYRES32=r2, @ANYRES64, @ANYRES32=r0, @ANYBLOB="22e0362a"], 0x60, 0x4040044}}, {{&(0x7f0000006a40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006b00)=[{&(0x7f0000006ac0)="52d8e0", 0x3}], 0x1, &(0x7f0000006b80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [r8, r0, r0, r0, r9, r11, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r12]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee00, 0xee00}}}], 0x90}}], 0x6, 0x4008010) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x114}], 0x1}, 0x0) 11:32:03 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfffffff6, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2235.962542][T14317] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:03 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x4}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xc4030000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2236.219638][T14348] loop5: detected capacity change from 0 to 6 [ 2236.256618][T14348] FAT-fs (loop5): invalid media value (0x40) [ 2236.266795][T14348] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2236.347492][T14348] loop5: detected capacity change from 0 to 6 [ 2236.359014][T14348] FAT-fs (loop5): invalid media value (0x40) [ 2236.369990][T14348] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:04 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc008561b, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:04 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000f00)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000001300)=ANY=[@ANYRESHEX, @ANYRES16=r4, @ANYBLOB="a5003b294a2a0018607000ffdbdfa06b000800080002149ae1b57c95a5296b00000080000000007ec3127c8201704ae9f4e4a29aaf113f6000"/68, @ANYBLOB="e4b3fcdfaf28d2f54df080980ecba931899b347182f9582f7bb374f0573e8640680e3571ef9f074dae8564120ea7471c8734c4922298574f4a6257e44b155e19c37e446191e681261f836eaf0cef84dce214261ca313fcce6833276cb1e4ba13668bbfeb3b5024ed222970f99e7b7ea5a4df5dfe03e1ddabb042e3695f67e387c26fa634b4d9bfda45b262ff431c6d56785cf7fed4a0c7f6bc172da0e3349c47edadc95de0995d0500000049c46e0d364800bdfa1bac1bbd842f1dbd4cf73f2a5311fa106c0c61b59bfa82276f2a1aadff1ad04e31a1ad41059976b940f5452f93e868863e967bd1edb3e1515b9853f730d800"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYRESDEC=r2], 0x1d4}, 0x1, 0x0, 0x0, 0x4008000}, 0x2400c014) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000340)={r2, 0x100000000, 0x8000}) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f00000035c0)={{}, {@val={r2}, @actul_num={@val=0x6, 0x100000001, 0x45}}}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000015c0)={r2, "5d14c3c88e62a750aad979eaecc04692"}) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000480)={0x1, 0xffffffff, @start={r2, 0x1, "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", "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"}, [0x94, 0xffffffffffffffff, 0x6, 0x5, 0x800, 0xffffffffffff8001, 0xac, 0xcb20, 0x9, 0x9, 0x7, 0xffffffffffff7fff, 0xfffffffffffff001, 0x4, 0x4, 0x3, 0x4, 0x5, 0x2, 0x6, 0x7, 0x5, 0x101, 0x0, 0x8000, 0x2, 0x0, 0x20, 0xe2, 0x9, 0x1000, 0x6, 0x4, 0x1000, 0x81, 0x6, 0x3, 0x1, 0x655, 0x4, 0x100000000, 0x7, 0x1619, 0xffffffffffffffe0, 0x4d4, 0x17, 0x8, 0x1f, 0x5, 0x5, 0x9, 0x7f, 0x8, 0x9, 0x81, 0x1, 0x0, 0x4, 0x7, 0x6000, 0x0, 0x0, 0xfffffffffffffffc, 0x400]}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000025c0)={r2, "6f854baf87aa642c14ae3970888b58ad"}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001780)={0x1a, 0x6, {0x0, @struct={0x1f, 0x9}, 0x0, 0x8, 0x1, 0x1, 0x9, 0x8, 0x400, @usage=0x20, 0x6, 0x8001, [0x0, 0x7fff, 0x3, 0x7, 0xdf, 0x1a67]}, {0x5, @usage=0xfffffffffffffffd, r2, 0x9, 0xff, 0x2, 0x7, 0x3f, 0x80, @usage=0x40, 0x7f, 0xcf27, [0x100, 0x5ac5, 0x0, 0x10001, 0x1, 0x1ff]}, {0x5, @struct={0x1000, 0xa1e6}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x828, 0x80, @usage=0x4, 0x3f, 0x3, [0x7fff, 0x1f, 0x4, 0x2, 0x9, 0x3]}, {0x5, 0x800, 0x1}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000001b00)={0x0, 0x1, 0x7}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000001f00)={0x1, 0x7, {0x5, @struct={0x7, 0x5}, r2, 0x6, 0x10000, 0x4, 0xffffffff, 0x7, 0x14, @struct={0x8b6d, 0x1}, 0x9, 0x82380000, [0x0, 0x264f, 0x1, 0x6, 0x9, 0x7fffffff]}, {0x1, @usage=0x9, 0x0, 0x3, 0x6, 0x9, 0x82, 0x40, 0x8, @struct={0x0, 0x9}, 0x7f, 0xe0ae, [0x699, 0x1, 0x4bc8, 0x9, 0x0, 0x30000000000000]}, {0x1ff, @usage=0x7, r5, 0x0, 0x4, 0x0, 0x8, 0x101, 0x8, @struct={0x9c, 0x1}, 0x9, 0x5, [0x6, 0x20, 0x40, 0xfffffffffffffff9, 0xb272, 0x2]}, {0x7ff, 0x9, 0x5}}) r6 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x8180, 0x2) sendmsg$netlink(r6, &(0x7f0000000100)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000840)={0x1098, 0x2d, 0x201, 0x70bd28, 0x25dfdbff, "", [@nested={0x1071, 0x32, 0x0, 0x1, [@generic="df4a1ced92ee2e2ebe9a1ad46f8c01a32620d3b635be1a991d6788e64b8407989cee98c23e15ee3b97a7223e65159effab74702bb4a86f45222453136d289a0dd3de59c65ecda9e4d5041e6ea50057b0174f248c0f872710e31f4d222083ff2f3c", @generic="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", @typed={0xc, 0x23, 0x0, 0x0, @u64=0x2}]}, @typed={0x14, 0x21, 0x0, 0x0, @ipv6=@private1}]}, 0x1098}, {&(0x7f0000000280)={0x2ec, 0x20, 0x4, 0x70bd28, 0x25dfdbfb, "", [@nested={0x83, 0x5b, 0x0, 0x1, [@typed={0x14, 0x78, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic="e33316da3fb33455f484bbe26c78269d6f2f6033f70b565aa577af6219eb35895039dde099505ebcc68108bc6f08e5f2d5a69d263ba0ddca4beff445056258304cb94af5098bcd35fe5932204a922e504d5dd572034fc7f521eaf29c15a7d85a2446f9", @typed={0x8, 0x59, 0x0, 0x0, @uid}]}, @nested={0x18b, 0x2d, 0x0, 0x1, [@generic="7d69b8134d2d311353416806b2d5b46e9faf989c", @generic="b916f8917643515b94063bc4ad39dbeea6e7617de2a9d534d834a9b70ca343f10ebca3a5fa0d287f245b7172cb6531bb553aa8530fb1668a14e04b5e83af337c483d753497f537479a3fc7c30da3436c5f949207334d71b303527c48f5fc001892f6ca8ea6fb29d0a10f81770ad501169cd2731727ba6905", @generic="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"]}, @nested={0x35, 0x4f, 0x0, 0x1, [@generic="6773639fe2462f2dfa4da4a6bebc5ffaea2cf0487a31c566c94bb2fc5499c6c9eeea6c10a5", @typed={0xc, 0x5, 0x0, 0x0, @str='\\\'.:^,{\x00'}]}, @nested={0xc, 0x5d, 0x0, 0x1, [@typed={0x5, 0x83, 0x0, 0x0, @str='\x00'}]}, @typed={0x4, 0x36}, @typed={0x8, 0x91, 0x0, 0x0, @uid=0xee01}, @nested={0x25, 0x8a, 0x0, 0x1, [@generic="194e7dab414ff42e888c98a0a86df2dc641c2d13e061", @generic="ab35ecf414ea6498d00fb0"]}, @generic="b3b41a4b493b764fba256238f0f8caf22eb58b22fb0a9596daf6a7e662d2431c90de95a7fa19aea60d43e6735cbedc66ae956793ee44ccd1ab72db5d3bb329bbf1264f75afcf49e0d0987815af7b54aefe"]}, 0x2ec}], 0x2, &(0x7f00000000c0), 0x0, 0x4000085}, 0x800) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x107, 0x0, 0x0, 0x1, [@typed={0xc, 0x1, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:04 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfffffffe, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xc9020000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x5}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2236.737603][T14376] loop5: detected capacity change from 0 to 6 [ 2236.779943][T14376] FAT-fs (loop5): bogus number of FAT structure [ 2236.797774][T14376] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2236.882102][T14376] loop5: detected capacity change from 0 to 6 [ 2236.882904][T14375] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 2236.900049][T14375] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2236.902406][T14376] FAT-fs (loop5): bogus number of FAT structure 11:32:04 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc040563e, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xd1000000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:04 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x225c17d03, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:04 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565b, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) [ 2236.947049][T14376] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:04 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x7ffffffff000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x6}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xd2000000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2237.228961][T14411] loop5: detected capacity change from 0 to 6 [ 2237.294186][T14411] FAT-fs (loop5): invalid media value (0x00) [ 2237.300704][T14411] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2237.364242][T14411] loop5: detected capacity change from 0 to 6 [ 2237.377869][T14411] FAT-fs (loop5): invalid media value (0x00) [ 2237.385611][T14411] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:05 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc008561c, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xd3020000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:05 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x800800000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x7}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:05 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x1000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2237.689575][T14433] loop5: detected capacity change from 0 to 6 [ 2237.718582][T14433] FAT-fs (loop5): invalid media value (0x01) [ 2237.738245][T14433] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2237.842980][T14433] loop5: detected capacity change from 0 to 6 [ 2237.856651][T14433] FAT-fs (loop5): invalid media value (0x01) [ 2237.864169][T14433] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xe9020000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:05 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x7ffffffffffff, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:05 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc040564a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:05 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd26174000280010002400003a6f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x8}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:05 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xc000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xea020000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2238.123239][T14458] loop5: detected capacity change from 0 to 6 [ 2238.130596][T14459] loop4: detected capacity change from 0 to 6 [ 2238.143387][T14458] FAT-fs (loop5): invalid media value (0x80) [ 2238.159674][T14459] FAT-fs (loop4): Directory bread(block 6) failed [ 2238.167016][T14458] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2238.261966][T14458] loop5: detected capacity change from 0 to 6 [ 2238.284402][T14458] FAT-fs (loop5): invalid media value (0x80) [ 2238.301966][T14458] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:06 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0189379, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xf0000000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:06 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) (fail_nth: 1) 11:32:06 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x20000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:06 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x9}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xf3010000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2238.666515][T14491] FAULT_INJECTION: forcing a failure. [ 2238.666515][T14491] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2238.719665][T14493] loop5: detected capacity change from 0 to 6 [ 2238.726148][T14491] CPU: 0 PID: 14491 Comm: syz-executor.4 Not tainted 5.16.0-rc1-syzkaller #0 [ 2238.735892][T14491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2238.746473][T14491] Call Trace: [ 2238.749960][T14491] [ 2238.752896][T14491] dump_stack_lvl+0xcd/0x134 [ 2238.757948][T14491] should_fail.cold+0x5/0xa [ 2238.762488][T14491] _copy_from_user+0x2c/0x180 [ 2238.767200][T14491] __copy_msghdr_from_user+0x91/0x4b0 [ 2238.772675][T14491] ? __ia32_sys_shutdown+0x70/0x70 [ 2238.777821][T14491] ? mark_lock+0xef/0x17b0 [ 2238.782267][T14491] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2238.788282][T14491] sendmsg_copy_msghdr+0xa1/0x160 [ 2238.793333][T14491] ? do_recvmmsg+0x6d0/0x6d0 [ 2238.797960][T14491] ? lock_chain_count+0x20/0x20 [ 2238.802924][T14491] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2238.808952][T14491] ___sys_sendmsg+0xc6/0x170 [ 2238.813574][T14491] ? sendmsg_copy_msghdr+0x160/0x160 [ 2238.818896][T14491] ? __fget_files+0x21b/0x3e0 [ 2238.823602][T14491] ? lock_downgrade+0x6e0/0x6e0 [ 2238.828492][T14491] ? __fget_files+0x23d/0x3e0 [ 2238.833195][T14491] ? __fget_light+0xea/0x280 [ 2238.837814][T14491] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2238.844170][T14491] __sys_sendmsg+0xe5/0x1b0 [ 2238.848935][T14491] ? __sys_sendmsg_sock+0x30/0x30 [ 2238.854286][T14491] ? syscall_enter_from_user_mode+0x21/0x70 [ 2238.860212][T14491] do_syscall_64+0x35/0xb0 [ 2238.865001][T14491] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2238.871094][T14491] RIP: 0033:0x7fa493c6cae9 [ 2238.875525][T14491] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2238.895312][T14491] RSP: 002b:00007fa4911e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2238.903752][T14491] RAX: ffffffffffffffda RBX: 00007fa493d7ff60 RCX: 00007fa493c6cae9 [ 2238.911746][T14491] RDX: 0000000000000000 RSI: 0000000020001ac0 RDI: 0000000000000004 [ 2238.919736][T14491] RBP: 00007fa4911e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2238.927947][T14491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2238.935921][T14491] R13: 00007ffc34e3698f R14: 00007fa4911e2300 R15: 0000000000022000 [ 2238.943913][T14491] [ 2238.980698][T14493] FAT-fs (loop5): invalid media value (0x02) [ 2238.995101][T14493] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:06 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc040564b, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xfa020000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:06 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xf0ffffff7f0000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:06 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) (fail_nth: 2) [ 2239.100722][T14493] loop5: detected capacity change from 0 to 6 [ 2239.121063][T14493] FAT-fs (loop5): invalid media value (0x02) [ 2239.141823][T14493] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2239.168798][T14513] FAULT_INJECTION: forcing a failure. [ 2239.168798][T14513] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2239.183885][T14513] CPU: 1 PID: 14513 Comm: syz-executor.4 Not tainted 5.16.0-rc1-syzkaller #0 [ 2239.192672][T14513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2239.203090][T14513] Call Trace: [ 2239.206371][T14513] [ 2239.209428][T14513] dump_stack_lvl+0xcd/0x134 [ 2239.214029][T14513] should_fail.cold+0x5/0xa [ 2239.218548][T14513] _copy_from_user+0x2c/0x180 [ 2239.223237][T14513] iovec_from_user+0x246/0x3d0 [ 2239.228102][T14513] __import_iovec+0x65/0x5c0 [ 2239.232716][T14513] import_iovec+0x10c/0x150 [ 2239.237228][T14513] sendmsg_copy_msghdr+0x12d/0x160 [ 2239.242373][T14513] ? do_recvmmsg+0x6d0/0x6d0 [ 2239.246983][T14513] ? lock_chain_count+0x20/0x20 [ 2239.251869][T14513] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2239.257890][T14513] ___sys_sendmsg+0xc6/0x170 [ 2239.262499][T14513] ? sendmsg_copy_msghdr+0x160/0x160 [ 2239.267977][T14513] ? __fget_files+0x21b/0x3e0 [ 2239.272762][T14513] ? lock_downgrade+0x6e0/0x6e0 [ 2239.277640][T14513] ? __fget_files+0x23d/0x3e0 [ 2239.282339][T14513] ? __fget_light+0xea/0x280 [ 2239.286954][T14513] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2239.293225][T14513] __sys_sendmsg+0xe5/0x1b0 [ 2239.297760][T14513] ? __sys_sendmsg_sock+0x30/0x30 [ 2239.302804][T14513] ? syscall_enter_from_user_mode+0x21/0x70 [ 2239.308718][T14513] do_syscall_64+0x35/0xb0 [ 2239.313163][T14513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2239.319360][T14513] RIP: 0033:0x7fa493c6cae9 [ 2239.323794][T14513] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2239.343420][T14513] RSP: 002b:00007fa4911e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2239.351848][T14513] RAX: ffffffffffffffda RBX: 00007fa493d7ff60 RCX: 00007fa493c6cae9 [ 2239.359921][T14513] RDX: 0000000000000000 RSI: 0000000020001ac0 RDI: 0000000000000004 11:32:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xfc030000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2239.367910][T14513] RBP: 00007fa4911e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2239.375981][T14513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2239.383963][T14513] R13: 00007ffc34e3698f R14: 00007fa4911e2300 R15: 0000000000022000 [ 2239.391953][T14513] 11:32:07 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x100000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:07 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0189436, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:07 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xa}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xfd030000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:07 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x200000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:07 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) (fail_nth: 3) 11:32:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xff030000, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2239.692018][T14535] loop5: detected capacity change from 0 to 6 [ 2239.728370][T14535] FAT-fs (loop5): invalid media value (0x00) [ 2239.758772][T14535] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2239.839440][T14546] FAULT_INJECTION: forcing a failure. [ 2239.839440][T14546] name failslab, interval 1, probability 0, space 0, times 0 [ 2239.864643][T14546] CPU: 0 PID: 14546 Comm: syz-executor.4 Not tainted 5.16.0-rc1-syzkaller #0 [ 2239.873451][T14546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2239.883516][T14546] Call Trace: [ 2239.886793][T14546] [ 2239.889714][T14546] dump_stack_lvl+0xcd/0x134 [ 2239.894307][T14546] should_fail.cold+0x5/0xa [ 2239.898814][T14546] should_failslab+0x5/0x10 [ 2239.903314][T14546] kmem_cache_alloc_node+0x65/0x3f0 [ 2239.908506][T14546] ? __alloc_skb+0x215/0x340 [ 2239.913272][T14546] __alloc_skb+0x215/0x340 [ 2239.918045][T14546] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2239.924737][T14546] netlink_sendmsg+0x967/0xda0 [ 2239.929514][T14546] ? netlink_unicast+0x7d0/0x7d0 [ 2239.934535][T14546] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2239.940784][T14546] ? netlink_unicast+0x7d0/0x7d0 [ 2239.945890][T14546] sock_sendmsg+0xcf/0x120 [ 2239.950305][T14546] ____sys_sendmsg+0x6e8/0x810 [ 2239.955063][T14546] ? kernel_sendmsg+0x50/0x50 [ 2239.959746][T14546] ? do_recvmmsg+0x6d0/0x6d0 [ 2239.964791][T14546] ? lock_chain_count+0x20/0x20 [ 2239.969913][T14546] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2239.975891][T14546] ___sys_sendmsg+0xf3/0x170 [ 2239.980479][T14546] ? sendmsg_copy_msghdr+0x160/0x160 [ 2239.985799][T14546] ? __fget_files+0x21b/0x3e0 [ 2239.990649][T14546] ? lock_downgrade+0x6e0/0x6e0 [ 2239.995502][T14546] ? __fget_files+0x23d/0x3e0 [ 2240.000351][T14546] ? __fget_light+0xea/0x280 [ 2240.004932][T14546] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2240.011191][T14546] __sys_sendmsg+0xe5/0x1b0 [ 2240.015691][T14546] ? __sys_sendmsg_sock+0x30/0x30 [ 2240.020805][T14546] ? syscall_enter_from_user_mode+0x21/0x70 [ 2240.026724][T14546] do_syscall_64+0x35/0xb0 [ 2240.031140][T14546] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2240.037114][T14546] RIP: 0033:0x7fa493c6cae9 [ 2240.041523][T14546] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2240.061216][T14546] RSP: 002b:00007fa4911e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2240.069625][T14546] RAX: ffffffffffffffda RBX: 00007fa493d7ff60 RCX: 00007fa493c6cae9 [ 2240.077699][T14546] RDX: 0000000000000000 RSI: 0000000020001ac0 RDI: 0000000000000004 [ 2240.085662][T14546] RBP: 00007fa4911e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2240.093622][T14546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2240.101583][T14546] R13: 00007ffc34e3698f R14: 00007fa4911e2300 R15: 0000000000022000 [ 2240.109555][T14546] [ 2240.146095][T14535] loop5: detected capacity change from 0 to 6 [ 2240.175718][T14535] FAT-fs (loop5): invalid media value (0x00) 11:32:07 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0445624, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:07 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x300000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x2}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2240.205450][T14535] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:08 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xc}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:08 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x37dc12502000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:08 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) (fail_nth: 4) [ 2240.454331][T14567] loop5: detected capacity change from 0 to 6 [ 2240.475870][T14567] FAT-fs (loop5): invalid media value (0x61) [ 2240.482757][T14567] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2240.494943][T14569] FAULT_INJECTION: forcing a failure. [ 2240.494943][T14569] name failslab, interval 1, probability 0, space 0, times 0 [ 2240.531205][T14569] CPU: 0 PID: 14569 Comm: syz-executor.4 Not tainted 5.16.0-rc1-syzkaller #0 [ 2240.540057][T14569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2240.550120][T14569] Call Trace: [ 2240.553434][T14569] [ 2240.556378][T14569] dump_stack_lvl+0xcd/0x134 [ 2240.560970][T14569] should_fail.cold+0x5/0xa [ 2240.565489][T14569] should_failslab+0x5/0x10 [ 2240.570068][T14569] __kmalloc_node_track_caller+0x7d/0x360 [ 2240.575775][T14569] ? netlink_sendmsg+0x967/0xda0 [ 2240.580706][T14569] __alloc_skb+0xde/0x340 [ 2240.585021][T14569] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2240.591264][T14569] netlink_sendmsg+0x967/0xda0 [ 2240.596110][T14569] ? netlink_unicast+0x7d0/0x7d0 [ 2240.601043][T14569] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2240.607277][T14569] ? netlink_unicast+0x7d0/0x7d0 [ 2240.612228][T14569] sock_sendmsg+0xcf/0x120 [ 2240.616663][T14569] ____sys_sendmsg+0x6e8/0x810 [ 2240.621420][T14569] ? kernel_sendmsg+0x50/0x50 [ 2240.626087][T14569] ? do_recvmmsg+0x6d0/0x6d0 [ 2240.630672][T14569] ? lock_chain_count+0x20/0x20 [ 2240.635515][T14569] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2240.641588][T14569] ___sys_sendmsg+0xf3/0x170 [ 2240.646195][T14569] ? sendmsg_copy_msghdr+0x160/0x160 [ 2240.651560][T14569] ? __fget_files+0x21b/0x3e0 [ 2240.656259][T14569] ? lock_downgrade+0x6e0/0x6e0 [ 2240.661213][T14569] ? __fget_files+0x23d/0x3e0 [ 2240.665891][T14569] ? __fget_light+0xea/0x280 [ 2240.670480][T14569] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2240.676745][T14569] __sys_sendmsg+0xe5/0x1b0 [ 2240.681279][T14569] ? __sys_sendmsg_sock+0x30/0x30 [ 2240.686309][T14569] ? syscall_enter_from_user_mode+0x21/0x70 [ 2240.692217][T14569] do_syscall_64+0x35/0xb0 [ 2240.696633][T14569] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2240.702526][T14569] RIP: 0033:0x7fa493c6cae9 [ 2240.706935][T14569] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2240.726536][T14569] RSP: 002b:00007fa4911e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2240.734942][T14569] RAX: ffffffffffffffda RBX: 00007fa493d7ff60 RCX: 00007fa493c6cae9 [ 2240.742907][T14569] RDX: 0000000000000000 RSI: 0000000020001ac0 RDI: 0000000000000004 [ 2240.750864][T14569] RBP: 00007fa4911e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2240.758826][T14569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2240.766805][T14569] R13: 00007ffc34e3698f R14: 00007fa4911e2300 R15: 0000000000022000 [ 2240.774777][T14569] 11:32:08 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0205647, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x4}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:08 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x400000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2240.830304][T14567] loop5: detected capacity change from 0 to 6 [ 2240.866197][T14567] FAT-fs (loop5): invalid media value (0x61) 11:32:08 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) (fail_nth: 5) [ 2240.885763][T14567] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x5}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:08 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x500000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2240.999853][T14586] FAULT_INJECTION: forcing a failure. [ 2240.999853][T14586] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2241.046060][T14586] CPU: 1 PID: 14586 Comm: syz-executor.4 Not tainted 5.16.0-rc1-syzkaller #0 [ 2241.054870][T14586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2241.064928][T14586] Call Trace: [ 2241.068205][T14586] [ 2241.071137][T14586] dump_stack_lvl+0xcd/0x134 [ 2241.075739][T14586] should_fail.cold+0x5/0xa [ 2241.080261][T14586] _copy_from_iter+0x389/0x1320 [ 2241.085125][T14586] ? hash_and_copy_to_iter+0x200/0x200 [ 2241.090578][T14586] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2241.096897][T14586] ? memset+0x20/0x40 [ 2241.101526][T14586] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2241.107825][T14586] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2241.114055][T14586] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2241.120288][T14586] ? __phys_addr+0xc4/0x140 [ 2241.124785][T14586] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2241.131034][T14586] ? __phys_addr_symbol+0x2c/0x70 [ 2241.136050][T14586] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2241.141988][T14586] ? __check_object_size+0x16e/0x3f0 [ 2241.147288][T14586] netlink_sendmsg+0x7d5/0xda0 [ 2241.152073][T14586] ? netlink_unicast+0x7d0/0x7d0 [ 2241.157851][T14586] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2241.165087][T14586] ? netlink_unicast+0x7d0/0x7d0 [ 2241.170270][T14586] sock_sendmsg+0xcf/0x120 [ 2241.174679][T14586] ____sys_sendmsg+0x6e8/0x810 [ 2241.179442][T14586] ? kernel_sendmsg+0x50/0x50 [ 2241.184310][T14586] ? do_recvmmsg+0x6d0/0x6d0 [ 2241.188919][T14586] ? lock_chain_count+0x20/0x20 [ 2241.193807][T14586] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2241.199803][T14586] ___sys_sendmsg+0xf3/0x170 [ 2241.204406][T14586] ? sendmsg_copy_msghdr+0x160/0x160 [ 2241.209795][T14586] ? __fget_files+0x21b/0x3e0 [ 2241.214556][T14586] ? lock_downgrade+0x6e0/0x6e0 [ 2241.219713][T14586] ? __fget_files+0x23d/0x3e0 [ 2241.224408][T14586] ? __fget_light+0xea/0x280 [ 2241.229001][T14586] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2241.235245][T14586] __sys_sendmsg+0xe5/0x1b0 [ 2241.239864][T14586] ? __sys_sendmsg_sock+0x30/0x30 [ 2241.245016][T14586] ? syscall_enter_from_user_mode+0x21/0x70 [ 2241.250933][T14586] do_syscall_64+0x35/0xb0 [ 2241.255379][T14586] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2241.261286][T14586] RIP: 0033:0x7fa493c6cae9 [ 2241.265704][T14586] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2241.285569][T14586] RSP: 002b:00007fa4911e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 11:32:09 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0485619, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:09 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xd}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:09 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x600000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2241.294012][T14586] RAX: ffffffffffffffda RBX: 00007fa493d7ff60 RCX: 00007fa493c6cae9 [ 2241.301993][T14586] RDX: 0000000000000000 RSI: 0000000020001ac0 RDI: 0000000000000004 [ 2241.309952][T14586] RBP: 00007fa4911e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2241.318193][T14586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2241.326169][T14586] R13: 00007ffc34e3698f R14: 00007fa4911e2300 R15: 0000000000022000 [ 2241.334250][T14586] 11:32:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:09 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x700000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:09 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) (fail_nth: 6) [ 2241.445902][T14599] loop5: detected capacity change from 0 to 6 [ 2241.493661][T14599] FAT-fs (loop5): invalid media value (0xd2) [ 2241.520525][T14599] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2241.615538][T14609] FAULT_INJECTION: forcing a failure. [ 2241.615538][T14609] name failslab, interval 1, probability 0, space 0, times 0 [ 2241.619834][T14599] loop5: detected capacity change from 0 to 6 [ 2241.660099][T14609] CPU: 0 PID: 14609 Comm: syz-executor.4 Not tainted 5.16.0-rc1-syzkaller #0 [ 2241.669005][T14609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2241.679076][T14609] Call Trace: [ 2241.682366][T14609] [ 2241.684659][T14599] FAT-fs (loop5): invalid media value (0xd2) [ 2241.685307][T14609] dump_stack_lvl+0xcd/0x134 [ 2241.695870][T14609] should_fail.cold+0x5/0xa [ 2241.700392][T14609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xd7/0x290 [ 2241.707827][T14609] should_failslab+0x5/0x10 [ 2241.712430][T14609] __kmalloc+0x72/0x340 [ 2241.716680][T14609] genl_family_rcv_msg_attrs_parse.constprop.0+0xd7/0x290 [ 2241.723805][T14609] genl_family_rcv_msg_doit+0xda/0x320 [ 2241.729363][T14609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 2241.736761][T14609] ? mutex_lock_io_nested+0x1150/0x1150 [ 2241.742314][T14609] ? __lock_acquire+0x162f/0x54a0 [ 2241.747347][T14609] ? memset+0x20/0x40 [ 2241.751420][T14609] ? genl_op_from_small+0x23/0x3c0 [ 2241.756532][T14609] ? genl_get_cmd+0x3cf/0x480 [ 2241.761211][T14609] genl_rcv_msg+0x328/0x580 [ 2241.765726][T14609] ? genl_get_cmd+0x480/0x480 [ 2241.770414][T14609] ? hwsim_dump_radio_nl+0x2f0/0x2f0 [ 2241.775807][T14609] ? hwsim_get_radio+0x3d0/0x3d0 [ 2241.780758][T14609] ? lock_release+0x720/0x720 [ 2241.785436][T14609] netlink_rcv_skb+0x153/0x420 [ 2241.790196][T14609] ? genl_get_cmd+0x480/0x480 [ 2241.794870][T14609] ? netlink_ack+0xa60/0xa60 [ 2241.799478][T14609] ? netlink_deliver_tap+0x1b1/0xc30 [ 2241.804756][T14609] ? _copy_from_iter+0x12b/0x1320 [ 2241.809780][T14609] genl_rcv+0x24/0x40 [ 2241.813931][T14609] netlink_unicast+0x533/0x7d0 [ 2241.818697][T14609] ? netlink_attachskb+0x880/0x880 [ 2241.823803][T14609] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2241.830051][T14609] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2241.836292][T14609] ? __phys_addr_symbol+0x2c/0x70 [ 2241.841318][T14609] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2241.847033][T14609] ? __check_object_size+0x16e/0x3f0 [ 2241.852311][T14609] netlink_sendmsg+0x86d/0xda0 [ 2241.857071][T14609] ? netlink_unicast+0x7d0/0x7d0 [ 2241.862003][T14609] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2241.868447][T14609] ? netlink_unicast+0x7d0/0x7d0 [ 2241.873390][T14609] sock_sendmsg+0xcf/0x120 [ 2241.877899][T14609] ____sys_sendmsg+0x6e8/0x810 [ 2241.882656][T14609] ? kernel_sendmsg+0x50/0x50 [ 2241.887322][T14609] ? do_recvmmsg+0x6d0/0x6d0 [ 2241.891906][T14609] ? lock_chain_count+0x20/0x20 [ 2241.896835][T14609] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2241.902834][T14609] ___sys_sendmsg+0xf3/0x170 [ 2241.907567][T14609] ? sendmsg_copy_msghdr+0x160/0x160 [ 2241.912878][T14609] ? __fget_files+0x21b/0x3e0 [ 2241.917551][T14609] ? lock_downgrade+0x6e0/0x6e0 [ 2241.922404][T14609] ? __fget_files+0x23d/0x3e0 [ 2241.927078][T14609] ? __fget_light+0xea/0x280 [ 2241.931677][T14609] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2241.937917][T14609] __sys_sendmsg+0xe5/0x1b0 [ 2241.942416][T14609] ? __sys_sendmsg_sock+0x30/0x30 [ 2241.947444][T14609] ? syscall_enter_from_user_mode+0x21/0x70 [ 2241.953334][T14609] do_syscall_64+0x35/0xb0 [ 2241.957748][T14609] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2241.963632][T14609] RIP: 0033:0x7fa493c6cae9 [ 2241.968410][T14609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2241.988364][T14609] RSP: 002b:00007fa4911e2188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2241.996780][T14609] RAX: ffffffffffffffda RBX: 00007fa493d7ff60 RCX: 00007fa493c6cae9 [ 2242.004764][T14609] RDX: 0000000000000000 RSI: 0000000020001ac0 RDI: 0000000000000004 [ 2242.012725][T14609] RBP: 00007fa4911e21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2242.020770][T14609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2242.028736][T14609] R13: 00007ffc34e3698f R14: 00007fa4911e2300 R15: 0000000000022000 [ 2242.036726][T14609] 11:32:09 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0205648, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x21}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:09 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x800000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2242.071615][T14599] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:09 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xe}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3b}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:09 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585604, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:09 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xb00000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2242.346210][T14629] loop5: detected capacity change from 0 to 6 [ 2242.401001][T14629] FAT-fs (loop5): bogus logical sector size 0 [ 2242.426938][T14629] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x47}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:10 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x1800000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:10 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2242.511889][T14629] loop5: detected capacity change from 0 to 6 [ 2242.531874][T14629] FAT-fs (loop5): bogus logical sector size 0 [ 2242.560622][T14629] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x49}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:10 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xf}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2242.692520][T14650] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2242.796920][T14655] loop5: detected capacity change from 0 to 6 [ 2242.811681][T14655] FAT-fs (loop5): invalid media value (0x73) [ 2242.818324][T14655] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2242.874244][T14655] loop5: detected capacity change from 0 to 6 [ 2242.892590][T14655] FAT-fs (loop5): invalid media value (0x73) [ 2242.899672][T14655] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:10 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0205649, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:10 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x1f00000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:10 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x4c}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:10 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x10}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2243.103907][T14671] loop5: detected capacity change from 0 to 6 [ 2243.140134][T14671] FAT-fs (loop5): bogus number of reserved sectors [ 2243.156409][T14671] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2243.168612][T14678] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2243.234338][T14671] loop5: detected capacity change from 0 to 6 [ 2243.262968][T14671] FAT-fs (loop5): bogus number of reserved sectors 11:32:11 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x71}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:11 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x2000000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:11 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x2, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2243.284524][T14671] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:11 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x11}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:11 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x3f00000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x76}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2243.463832][T14697] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2243.568909][T14704] loop5: detected capacity change from 0 to 6 [ 2243.596154][T14704] FAT-fs (loop5): bogus number of reserved sectors [ 2243.616061][T14704] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2243.693478][T14704] loop5: detected capacity change from 0 to 6 [ 2243.705763][T14704] FAT-fs (loop5): bogus number of reserved sectors [ 2243.716503][T14704] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:11 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc020660b, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:11 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x3, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:11 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x7fffffffffffffff, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x90}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:11 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x18}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2244.114455][T14729] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2244.174713][T14732] loop5: detected capacity change from 0 to 6 [ 2244.237186][T14732] FAT-fs (loop5): bogus number of reserved sectors [ 2244.244684][T14732] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:11 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585609, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:11 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x4, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:11 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x8000000000000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xb2}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2244.328490][T14732] loop5: detected capacity change from 0 to 6 [ 2244.345132][T14732] FAT-fs (loop5): bogus number of reserved sectors [ 2244.370386][T14732] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2244.407273][T14748] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xd1}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:12 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xeffdffffffffffff, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:12 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x5, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2244.671841][T14760] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:12 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0285628, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:12 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x21}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xd2}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:12 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xf6ffffff00000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:12 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x6, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2245.154625][T14771] loop5: detected capacity change from 0 to 6 [ 2245.201561][T14774] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2245.236186][T14771] FAT-fs (loop5): bogus number of reserved sectors [ 2245.278439][T14771] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:13 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc058560f, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xf0}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:13 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x7, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:13 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfcfdffff00000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2245.364281][T14771] loop5: detected capacity change from 0 to 6 [ 2245.385439][T14771] FAT-fs (loop5): bogus number of reserved sectors [ 2245.406608][T14771] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:13 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x48}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2245.524236][T14791] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x121}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:13 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfdfdffff00000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2245.672238][T14797] loop5: detected capacity change from 0 to 6 [ 2245.705713][T14797] FAT-fs (loop5): bogus number of reserved sectors [ 2245.729278][T14797] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2245.820772][T14797] loop5: detected capacity change from 0 to 6 [ 2245.848453][T14797] FAT-fs (loop5): bogus number of reserved sectors [ 2245.869658][T14797] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:13 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0285629, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:13 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x9, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x155}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:13 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfeffffff00000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:13 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x4c}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2246.256241][T14822] loop5: detected capacity change from 0 to 6 [ 2246.299411][T14822] FAT-fs (loop5): bogus number of reserved sectors [ 2246.309260][T14822] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2246.321160][T14826] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2246.387275][T14822] loop5: detected capacity change from 0 to 6 [ 2246.398919][T14822] FAT-fs (loop5): bogus number of reserved sectors 11:32:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x161}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:14 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xa, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:14 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfeffffffffffffff, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:14 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585611, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) [ 2246.447413][T14822] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:14 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x60}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:14 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xffffffff00000000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x163}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2246.617243][T14843] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2246.715975][T14850] loop5: detected capacity change from 0 to 6 [ 2246.796985][T14850] FAT-fs (loop5): bogus number of reserved sectors [ 2246.814070][T14850] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2246.863579][T14850] loop5: detected capacity change from 0 to 6 [ 2246.880793][T14850] FAT-fs (loop5): bogus number of reserved sectors [ 2246.900968][T14850] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:14 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc02c5625, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:14 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xf, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:14 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xffffffffffff0700, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x18d}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:14 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x68}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2247.342493][T14877] loop5: detected capacity change from 0 to 6 11:32:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x191}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:15 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc058565d, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:15 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfffffffffffffdef, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:15 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x48, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2247.458532][T14877] FAT-fs (loop5): bogus number of reserved sectors [ 2247.482935][T14877] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x195}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2247.573172][T14877] loop5: detected capacity change from 0 to 6 [ 2247.597050][T14877] FAT-fs (loop5): bogus number of reserved sectors 11:32:15 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xffffffffffffff7f, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2247.630482][T14877] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:15 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x6c}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2247.711524][T14898] __nla_validate_parse: 1 callbacks suppressed [ 2247.711542][T14898] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2247.872538][T14906] loop5: detected capacity change from 0 to 6 [ 2247.904064][T14906] FAT-fs (loop5): bogus number of reserved sectors [ 2247.912216][T14906] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2247.990820][T14906] loop5: detected capacity change from 0 to 6 [ 2248.003688][T14906] FAT-fs (loop5): bogus number of reserved sectors [ 2248.012472][T14906] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:15 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x4c, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:15 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0305602, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:15 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xfffffffffffffffe, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x1a8}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:15 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x74}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2248.355805][T14927] loop5: detected capacity change from 0 to 6 [ 2248.391626][T14927] FAT-fs (loop5): bogus number of reserved sectors [ 2248.402064][T14927] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x1f3}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:16 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0845657, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) [ 2248.430586][T14932] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2248.465391][T14927] loop5: detected capacity change from 0 to 6 [ 2248.502157][T14927] FAT-fs (loop5): bogus number of reserved sectors [ 2248.515018][T14927] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:16 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0xffffffffffffffff, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:16 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x60, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:16 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x78}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x20f}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2248.661447][T12879] Bluetooth: hci2: command 0x0406 tx timeout 11:32:16 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2248.727104][T14951] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:16 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x68, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2248.780051][T14954] loop5: detected capacity change from 0 to 6 [ 2248.806829][T14954] FAT-fs (loop5): bogus number of reserved sectors [ 2248.821676][T14954] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2248.908584][T14954] loop5: detected capacity change from 0 to 6 [ 2248.922655][T14962] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2248.926853][T14954] FAT-fs (loop5): bogus number of reserved sectors [ 2248.951013][T14954] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:16 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0305615, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x211}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:16 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}], [], 0x2}) 11:32:16 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x6c, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:16 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x7a}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:17 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0845658, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) [ 2249.557104][T14981] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2249.568266][T14982] loop5: detected capacity change from 0 to 6 11:32:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x235}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:17 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}], [], 0x3}) [ 2249.654327][T14982] FAT-fs (loop5): bogus number of reserved sectors [ 2249.672657][T14982] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:17 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x74, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2249.770749][T14982] loop5: detected capacity change from 0 to 6 [ 2249.799207][T14982] FAT-fs (loop5): bogus number of reserved sectors 11:32:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x23c}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2249.861870][T14982] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:17 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}], [], 0x4}) 11:32:17 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x300}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2249.963980][T15002] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2250.158757][T15010] loop5: detected capacity change from 0 to 6 [ 2250.177108][T15010] FAT-fs (loop5): bogus number of reserved sectors [ 2250.184132][T15010] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:18 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0305616, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:18 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x7a, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x277}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:18 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}], [], 0x5}) 11:32:18 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x39c}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:18 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0905664, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) [ 2250.671637][T15027] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2250.705835][T15030] loop5: detected capacity change from 0 to 6 11:32:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x279}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:18 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}], [], 0x6}) 11:32:18 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xf0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2250.779033][T15030] FAT-fs (loop5): bogus number of reserved sectors [ 2250.812882][T15030] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2250.896727][T15030] loop5: detected capacity change from 0 to 6 [ 2250.924487][T15030] FAT-fs (loop5): bogus number of reserved sectors 11:32:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x281}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:18 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}], [], 0x7}) [ 2250.953970][T15030] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2250.992904][T15048] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:18 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x39d}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2251.191816][T15056] loop5: detected capacity change from 0 to 6 [ 2251.217634][T15056] FAT-fs (loop5): bogus number of reserved sectors [ 2251.242144][T15056] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2251.302576][T15056] loop5: detected capacity change from 0 to 6 [ 2251.312585][T15056] FAT-fs (loop5): bogus number of reserved sectors [ 2251.319098][T15056] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:19 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc038563b, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:19 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x300, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:19 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}], [], 0x8}) 11:32:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x2c9}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:19 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x39e}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2251.713093][T15078] loop5: detected capacity change from 0 to 6 11:32:19 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0945662, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) [ 2251.764799][T15083] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2251.792828][T15078] FAT-fs (loop5): bogus number of reserved sectors 11:32:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x2d3}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:19 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}], [], 0xb}) [ 2251.813566][T15078] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:19 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x500, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:19 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}], [], 0x18}) [ 2251.900569][T15078] loop5: detected capacity change from 0 to 6 11:32:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x2e9}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2251.945671][T15078] FAT-fs (loop5): bogus number of reserved sectors [ 2251.977759][T15078] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:19 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x600, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2252.031531][T15101] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:20 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc038563c, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:20 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x39f}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:20 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}], [], 0xfe}) 11:32:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x2ea}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:20 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x700, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:20 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0d05604, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) [ 2252.873890][T15127] __nla_validate_parse: 1 callbacks suppressed [ 2252.873911][T15127] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2252.897452][T15128] loop5: detected capacity change from 0 to 6 11:32:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x2fa}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:20 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}], [], 0xff}) [ 2252.969353][T15128] FAT-fs (loop5): bogus number of reserved sectors [ 2253.004632][T15128] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:20 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x900, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:20 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3a0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x333}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:20 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000000080), 0x72a, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_UPDATE_FT_IES(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x308, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x654, 0x35}}}}, [@NL80211_ATTR_IE={0xe4, 0x2a, [@sec_chan_ofs={0x3e, 0x1, 0x1}, @ext_channel_switch={0x3c, 0x4, {0x0, 0xff, 0xb6, 0x40}}, @preq={0x82, 0x36, @ext={{0x1, 0x0, 0x1}, 0x6, 0x5, 0x6, @device_b, 0x6, @device_a, 0x3f, 0x3f, 0x2, [{{0x0, 0x0, 0x1}, @broadcast, 0x4}, {{0x1}, @device_b}]}}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x3f, 0x40, 0x4}}, @random_vendor={0xdd, 0x47, "5a510d46e5a666a8acc6717fe705a37e5e9ee7f71c1dabbe2dd3e90da3b43a1b633ac62dd1916e1f9efd6e5e5d0709f5a2032b17106c4cbcdacc990be9aac5ab977c2cfbda81af"}, @random_vendor={0xdd, 0x1b, "67deefd5da7e9313a1fe6f5b4a917285d272363a6bf1d371531853"}, @link_id={0x65, 0x12, {@random="8eb2a0c82aed", @device_b, @device_b}}, @challenge={0x10, 0x1, 0xd2}, @ht={0x2d, 0x1a, {0x2000, 0x3, 0x2, 0x0, {0x92c5, 0x4, 0x0, 0x9, 0x0, 0x0, 0x1}, 0x6, 0xfffff801, 0x3f}}]}, @NL80211_ATTR_IE={0xf, 0x2a, [@ssid={0x0, 0x6, @default_ibss_ssid}, @challenge={0x10, 0x1, 0x69}]}, @NL80211_ATTR_IE={0x58, 0x2a, [@prep={0x83, 0x25, @ext={{}, 0x76, 0x94, @device_a, 0x400, @device_a, 0x5, 0x7, @device_b, 0x8000}}, @dsss={0x3, 0x1, 0xb6}, @gcr_ga={0xbd, 0x6, @device_b}, @gcr_ga={0xbd, 0x6, @device_b}, @peer_mgmt={0x75, 0x18, {0x1, 0x0, @val=0x1, @val=0x3b, @val="f33a70dec85caf9eb883dda13f511840"}}]}, @NL80211_ATTR_IE={0x18c, 0x2a, [@challenge={0x10, 0x1, 0x7}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x7f, 0x40}}, @prep={0x83, 0x1f, @not_ext={{}, 0x6, 0x6, @device_a, 0x9, "", 0x80, 0x7, @broadcast, 0x8}}, @mesh_chsw={0x76, 0x6, {0x40, 0x5, 0x3c, 0x5}}, @tim={0x5, 0xf7, {0x5, 0x58, 0x20, "46eaf40bc152824701e762cee5b208292fdedac2b72e7d90a98ac86d09812e0e534cf8aff876d9fdc0ca88a11f11a25b9cc37fb525c1ab8c835ca965c05f4590b18afbecc65c675a58f3f74d89f683ed83690288771042cb1a5dd984abc75b8ad8a338e934ad7e5841b717735483a69f4d99dc495367e340beaf3dbc18ccd6a3f476fa3e04b685864fe4939785c78c8886306f2b56d78d8227535f16ec94aa72ee80e819d436540cc003d1dac239efbae091058c2ccaa3adb314d7325c0cb442bb1d43a9794512039fc20ae0e0d19800758f5fd0227b6175ca73db55271d2981eb1aab9f282de841677fab2e57b6b29cadc83c23"}}, @random={0x64, 0x50, "8e11efd05787ebbe2ef6478afbf96ce8676748a521536550b1e372a985594ce1ef4ec710a72a167812f22540f2bc484c5f933dc764c1fea9983925d1033dc6e851b0aa35b2454da7e021ab290e142192"}, @cf={0x4, 0x6, {0x7, 0x9, 0x4, 0x2}}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x200}]}, 0x308}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) connect$bt_l2cap(r3, &(0x7f00000001c0)={0x1f, 0x7, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x5, 0x2}, 0xe) [ 2253.202312][T15148] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2253.263072][T15151] loop5: detected capacity change from 0 to 6 [ 2253.320596][T15151] FAT-fs (loop5): bogus number of reserved sectors [ 2253.333565][T15151] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2253.395939][T15151] loop5: detected capacity change from 0 to 6 [ 2253.408808][T15151] FAT-fs (loop5): bogus number of reserved sectors [ 2253.416740][T15151] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:21 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc040563d, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x340}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:21 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x948, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:21 executing program 0: getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000000c0)=""/144, &(0x7f0000000040)=0x90) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:21 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3a1}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:21 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0d05605, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x369}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:21 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) [ 2253.906217][T15181] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2253.926741][T15184] loop5: detected capacity change from 0 to 6 11:32:21 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xa00, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2253.991145][T15184] FAT-fs (loop5): bogus number of reserved sectors [ 2254.017200][T15184] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x370}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2254.089634][T15184] loop5: detected capacity change from 0 to 6 [ 2254.113461][T15184] FAT-fs (loop5): bogus number of reserved sectors [ 2254.130815][T15184] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:21 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:21 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3a2}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2254.222073][T15202] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2254.397037][T15211] loop5: detected capacity change from 0 to 6 [ 2254.415515][T15211] FAT-fs (loop5): bogus number of reserved sectors [ 2254.422368][T15211] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2254.501778][T15211] loop5: detected capacity change from 0 to 6 [ 2254.511786][T15211] FAT-fs (loop5): bogus number of reserved sectors [ 2254.521259][T15211] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:22 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc040563e, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3ad}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:22 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xf00, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:22 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0xffffffff, 0x4}) 11:32:22 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3a3}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2254.911575][T15234] loop5: detected capacity change from 0 to 6 [ 2254.927897][T15235] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2254.959588][T15234] FAT-fs (loop5): bogus number of reserved sectors 11:32:22 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0d05640, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3c0}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:22 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="a0d489030eb19274b5a3718dd50383612df576a85f891269a853d72adc680090c73a07ca474646ef161bf6c4", 0x2c, 0x9}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6e000200006f7374746c655f726f2c00"]) read$FUSE(0xffffffffffffffff, &(0x7f0000000980)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x6, 0x7, &(0x7f0000000800)=[{&(0x7f0000000300)="d165c224ee89be9d823fe4795d7d067dd94d1657548f594df7c4a84fce2c1cf0b36234b289ff3acd0ea4d55cf27bde1f47910e61b92562c7ff86ec2225e405aa2d35ec4c855500f0f4afef2e816b1d1e7e5ad647ea813d6f67cfeea1eb0970c55fb0c4218f3420a528cb2052ca8dd6f8aec4753961e57fb487c764a1e5b897", 0x7f}, {&(0x7f0000000380)="8dda6fa1d7a37e8512ec0c534a7fccea07b47184f51462ca36c271d5d1f2b00904507a5156169a6fc1e26907fab30d8424fbea2dc992026cbe0bce212ba9cbfc4c844d6dc05bfb17bbb44a9e801b715591aa25057f19eb97913f4be4bafaa36d5f5c2ff8931c5d02be1fb509da164e6af12a1cce16b35fcd2c6111e8be1615dc072c7263003520086a2bcb96badb69da25590336c3ba922adeecf7828ebb86638c7836393c66990917b0d28d72e9c37640f430be546c4b18d40f12792273f29d82b1204d0c84873ee9efd55cc60b12cf6737a9865f1c3eb2f889b9c59c323c91b0d875c18217815d06", 0xe9, 0x1}, {&(0x7f0000000480)="431084c819de91603ecd052996b11c654c0cdc2ffdf80a588d42a46a526b8293c3ffa91f57179f823174cc8d876beecbe89fb48c9c13cd6d4f657e1453e93a7ab9050cda8169c124041e2da186419031ab8b8c748ccf2aa84bfa52900755c1829457b8e89a8e37b327f5226981e5139aff75b32eab02b5420df1b8a233535e31ee5557d43f2d33531dc63179a3d062", 0x8f}, {&(0x7f0000000540)="0e7901961ae06acc78e96aa47d034c208562e11ddc9e2ad0d661607652d8d68604511a6be414566ac729eb6e09eecf7fe234bb9ab0aaedbf681949446ecda02cb14935046d8315", 0x47, 0x2}, {&(0x7f00000005c0)="f9091be7beba559781b595d16dea768e00bd9a4530d2d6d01df0c196dea79c1e1150439d4db976b5c1a791de5c51b55a250c596f80865e138a50d77f2d4c93c85223dc1002ba7790b6d8c18383b7ae994ed9", 0x52, 0xfff}, {&(0x7f0000000640)="2c3a4f6ea22e881d3e32af154336e21e5b20e1d12c2c4cf7971cb3e2a3dae7260fe53252f1167187c1b8469bb740b93f4f5c03f98f8b1914499f34486de94dcf1a4f70f9a8430dccec057ec78a95e45c628268a6aeebda9df43586cd2c2db155871dd700c0022bb3cd84d0b8458935c8c46eb8113e5e483740162cbc5db99c26670b857bd2f1c11e959065509f0ef9d826851b679d0a2d81a05371a38ac13c2959446512848100f9deab46ec2c992a4a924c2a0b14871a11861389500f73ea8fba2b7020394993e878322854658ba3544d0f15e1d984ab5a5b4d2046e89f851ed1d38d0f0ac671252e7f92ff", 0xec, 0x20}, {&(0x7f0000000740)="4dda61c6ffd8173e9cc9a728ba2d3e0eb68d8c7c455a756ad511039c04af11f0baafe52352b3bf34d5db71616ca5aaeb0abead366522dc7854f74d731cc16250e921c914045db0ee22c34c034e062351a72b9c45bd6cc1cfd8d719b7ba03fd95bc117b1c5184931a73d05f16688e432818acffa2136327546ebde20012a94c8c8f2cd3ffc7d761c09b4bb85d1c26a0accc96fb5f3539953d42cc3625ddbfb4", 0x9f, 0xc25}], 0x0, &(0x7f0000004280)={[{@nonumtail}, {@numtail}, {@uni_xlate}, {@shortname_lower}, {@shortname_winnt}], [{@dont_measure}, {@fsname={'fsname', 0x3d, '}#'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@hash}, {@dont_hash}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x33, 0x30, 0x31, 0xf1, 0x61, 0x36, 0x63], 0x2d, [0x33, 0x66, 0x38, 0x34], 0x2d, [0x62, 0x65, 0x37, 0x6d4c82a169a0ded1], 0x2d, [0x33, 0x30, 0x65, 0x66], 0x2d, [0x0, 0x35, 0x36, 0x61, 0x31, 0x65, 0x36, 0x32]}}}, {@fowner_eq={'fowner', 0x3d, r1}}, {@pcr={'pcr', 0x3d, 0x1a}}]}) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, r3, {0x7, 0x23, 0x8, 0x40008, 0x421b, 0x3b81, 0x94, 0x5}}, 0x50) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000000c0)={0x50, 0x0, r0, {0x7, 0x23, 0x2, 0x1edb63548a15cc81, 0x0, 0x20, 0xfca, 0x5}}, 0x50) open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x1c2) [ 2254.987621][T15234] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:22 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x1f00, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2255.073515][T15234] loop5: detected capacity change from 0 to 6 [ 2255.085211][T15234] FAT-fs (loop5): bogus number of reserved sectors 11:32:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3c4}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2255.117530][T15234] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:22 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3a4}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:22 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x2000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2255.168687][T15255] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2255.300773][T15265] loop5: detected capacity change from 0 to 6 [ 2255.316730][T15267] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2255.318296][T15265] FAT-fs (loop5): bogus number of reserved sectors [ 2255.341686][T15265] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2255.401093][T15265] loop5: detected capacity change from 0 to 6 [ 2255.418125][T15265] FAT-fs (loop5): bogus number of reserved sectors [ 2255.425038][T15265] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:23 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc040564a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:23 executing program 0: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @empty}, {0x2, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000100)={0x1, 0x10, 0xfa00, {&(0x7f00000000c0), r1}}, 0x18) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3fc}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:23 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x3f00, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:23 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3a5}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3fd}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2255.880397][T15294] loop5: detected capacity change from 0 to 6 [ 2255.881435][T15292] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2255.918299][T15294] FAT-fs (loop5): bogus number of reserved sectors [ 2255.928103][T15294] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:23 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0e85667, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:23 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x4800, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x500}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2256.035282][T15294] loop5: detected capacity change from 0 to 6 [ 2256.055869][T15294] FAT-fs (loop5): bogus number of reserved sectors [ 2256.101594][T15294] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x518}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:23 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3a6}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2256.144610][T15313] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:23 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x4809, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2256.268340][T15322] loop5: detected capacity change from 0 to 6 [ 2256.287982][T15322] FAT-fs (loop5): bogus number of reserved sectors [ 2256.308528][T15322] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2256.319045][T15326] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2256.373941][T15322] loop5: detected capacity change from 0 to 6 [ 2256.387957][T15322] FAT-fs (loop5): bogus number of reserved sectors [ 2256.440948][T15322] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:24 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc040564b, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x700}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:24 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x4c00, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:24 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3a7}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2256.842957][T15343] loop5: detected capacity change from 0 to 6 11:32:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xf02}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:24 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x6000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2256.901640][T15343] FAT-fs (loop5): bogus number of reserved sectors [ 2256.934797][T15343] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:24 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xd0009412, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x1102}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2257.032597][T15343] loop5: detected capacity change from 0 to 6 [ 2257.048206][T15343] FAT-fs (loop5): bogus number of reserved sectors 11:32:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x1805}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:24 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x6800, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2257.077935][T15343] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:24 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3a8}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x2100}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2257.319245][T15375] loop5: detected capacity change from 0 to 6 [ 2257.364770][T15375] FAT-fs (loop5): bogus number of reserved sectors [ 2257.385761][T15375] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:25 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0445624, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:25 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x6c00, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x2101}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:25 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3a9}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2257.844863][T15392] loop5: detected capacity change from 0 to 6 11:32:25 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x7400, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3303}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2257.886425][T15392] FAT-fs (loop5): bogus number of reserved sectors [ 2257.918819][T15392] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:25 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xd000943e, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:25 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3af}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3502}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2258.028741][T15404] __nla_validate_parse: 4 callbacks suppressed [ 2258.028760][T15404] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:25 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x7a00, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2258.126861][T15410] loop5: detected capacity change from 0 to 6 11:32:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3b00}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2258.173817][T15416] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2258.203618][T15410] FAT-fs (loop5): bogus number of reserved sectors 11:32:25 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xf000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2258.237018][T15410] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2258.326612][T15410] loop5: detected capacity change from 0 to 6 [ 2258.343438][T15410] FAT-fs (loop5): bogus number of reserved sectors [ 2258.363562][T15426] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2258.376315][T15410] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:26 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0485619, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3c02}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:26 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x30000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:26 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x500}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x4003}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2258.813671][T15441] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2258.814249][T15440] loop5: detected capacity change from 0 to 6 11:32:26 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x34000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2258.868820][T15440] FAT-fs (loop5): bogus number of reserved sectors 11:32:26 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x2, 0xf0f000, {0xd51}}) 11:32:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x4700}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2258.937881][T15440] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2259.018174][T15452] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2259.034499][T15440] loop5: detected capacity change from 0 to 6 [ 2259.057882][T15440] FAT-fs (loop5): bogus number of reserved sectors [ 2259.082508][T15440] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:26 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x400300, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x4900}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:26 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x600}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2259.205718][T15465] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x4c00}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2259.363086][T15471] loop5: detected capacity change from 0 to 6 [ 2259.400978][T15471] FAT-fs (loop5): bogus number of reserved sectors [ 2259.418044][T15471] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2259.494540][T15471] loop5: detected capacity change from 0 to 6 [ 2259.513395][T15471] FAT-fs (loop5): bogus number of reserved sectors [ 2259.527918][T15471] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:27 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585604, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:27 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xf0ffff, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x5501}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:27 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x700}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x6101}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2259.816830][T15491] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2259.839122][T15492] loop5: detected capacity change from 0 to 7 [ 2259.893734][T15492] FAT-fs (loop5): bogus number of reserved sectors [ 2259.927209][T15492] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x6301}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2259.996246][T15492] loop5: detected capacity change from 0 to 7 [ 2260.017486][T15492] FAT-fs (loop5): bogus number of reserved sectors 11:32:27 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x6, 0xf0f000, {0xd51}}) 11:32:27 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x1000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2260.053953][T15492] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:27 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x900}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x6903}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2260.182604][T15512] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:27 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x2000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2260.267600][T15519] loop5: detected capacity change from 0 to 9 [ 2260.294647][T15519] FAT-fs (loop5): bogus number of reserved sectors [ 2260.310679][T15519] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7003}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2260.359906][T15525] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2260.395217][T15519] loop5: detected capacity change from 0 to 9 [ 2260.413116][T15519] FAT-fs (loop5): bogus number of reserved sectors [ 2260.436731][T15519] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:28 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:28 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x3000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7100}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:28 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xa00}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7600}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2260.785382][T15544] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2260.818834][T15545] loop5: detected capacity change from 0 to 10 11:32:28 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x4000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2260.881142][T15545] FAT-fs (loop5): bogus number of reserved sectors [ 2260.912553][T15545] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2261.000630][T15545] loop5: detected capacity change from 0 to 10 [ 2261.020220][T15545] FAT-fs (loop5): bogus number of reserved sectors 11:32:28 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x7, 0xf0f000, {0xd51}}) 11:32:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7702}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:28 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x5000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2261.050985][T15545] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:28 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xc00}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:28 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x6000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7902}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2261.262363][T15572] loop5: detected capacity change from 0 to 12 [ 2261.316573][T15572] FAT-fs (loop5): bogus number of reserved sectors [ 2261.336389][T15572] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2261.405666][T15572] loop5: detected capacity change from 0 to 12 [ 2261.432904][T15572] FAT-fs (loop5): bogus number of reserved sectors [ 2261.457384][T15572] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:29 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585609, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7f00}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:29 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x7000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:29 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xd00}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2261.764535][T15593] loop5: detected capacity change from 0 to 13 [ 2261.799169][T15593] FAT-fs (loop5): bogus number of reserved sectors 11:32:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x8102}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:29 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x9000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2261.820736][T15593] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2261.909069][T15593] loop5: detected capacity change from 0 to 13 [ 2261.930208][T15593] FAT-fs (loop5): bogus number of reserved sectors 11:32:29 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x10, 0xf0f000, {0xd51}}) 11:32:29 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xa000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x8d01}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2261.966073][T15593] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:29 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xe00}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:29 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xf000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x9000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2262.220566][T15625] loop5: detected capacity change from 0 to 14 [ 2262.272361][T15625] FAT-fs (loop5): bogus number of reserved sectors [ 2262.294721][T15625] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2262.366615][T15625] loop5: detected capacity change from 0 to 14 [ 2262.386999][T15625] FAT-fs (loop5): bogus number of reserved sectors [ 2262.398374][T15625] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:30 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc058560f, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x9101}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:30 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x1f000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:30 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xf00}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:30 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x5, "a59f7995f969f9"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005bcc0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x3, "0256e8e08de05f"}) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x5, "a59f7995f969f9"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b740)={0x7ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r6}], 0x40, "4603beae130363"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000054440)=ANY=[@ANYRES64=0x0, @ANYBLOB="81000000000000000500000000000003000000000000000001000000000000000700000000000000ff0f000000000000ec050000ff03000000000000030000003004000000000000be7b00000000000008000000000000000900000000000000480038d1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/176]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005bcc0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x3, "0256e8e08de05f"}) r9 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x5, "a59f7995f969f9"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b740)={0x7ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {r12}], 0x40, "4603beae130363"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005bcc0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x3, "0256e8e08de05f"}) r14 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r14, 0xd000943d, &(0x7f0000000440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x5, "a59f7995f969f9"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b740)={0x7ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {r17}], 0x40, "4603beae130363"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054500)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, r5}, {r7}, {0x0, r11}, {0x0, r16}], 0xe3, "09d20898070acd"}) 11:32:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x9501}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2262.763706][T15649] loop5: detected capacity change from 0 to 15 [ 2262.810042][T15649] FAT-fs (loop5): bogus number of reserved sectors [ 2262.853431][T15649] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:30 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0xff1, 0xf0f000, {0xd51}}) 11:32:30 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6e66733d6e6f7374616c655f726f2c001c4efdcc7afc418bbe1bafeac41b2257c9fe613b0b4aebcd6e24d655a3b8907f2fb189c987276722528eaf0de3dd89f473bdb0413afc34ff4757c929905c44edf1b5b81634c99265a0ca51e9126d99aa0535bebeb9ba3286f953fc5ddd7788ef25c64eef2730fc0e57904f3741ac34712b8a35ffc49c02fa29dfb505f8e232511d39d5dc0364fc5be101285bb793c59bf5b5d9339f000000"]) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 11:32:30 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x20000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xa801}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2262.942568][T15649] loop5: detected capacity change from 0 to 15 [ 2262.960607][T15649] FAT-fs (loop5): bogus number of reserved sectors [ 2262.970393][T15649] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:30 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x1020}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2263.093526][T15672] __nla_validate_parse: 10 callbacks suppressed [ 2263.093545][T15672] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xad03}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2263.137105][T15680] loop5: detected capacity change from 0 to 16 [ 2263.152364][T15680] FAT-fs (loop5): bogus number of reserved sectors [ 2263.179838][T15680] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2263.244710][T15680] loop5: detected capacity change from 0 to 16 [ 2263.256817][T15680] FAT-fs (loop5): bogus number of reserved sectors [ 2263.264125][T15680] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:31 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585611, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:31 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xb200}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:31 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x3f000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:31 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x1100}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:31 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'nfs=nostale_ro'}, {0x20, 'nfs=nostale_ro'}, {0x20, 'nfs=nostale_ro'}, {0x20, 'vfat\x00'}, {0x20, ']'}, {0x20, 'vfat\x00'}, {0x20, ',.@@'}], 0xa, "bdfbbab06902583a192501d74ac376ea5a5f36528346d8bf199b521bb34d67eda4e40703ddde00110f794048610bfc39c203b0dbf82e7c5d9ab260b83c1bfe7a1de474c737af971a1ce7fa6fe3473cc89616a60becc63fd90bc43919017dcdfd87"}, 0xac) [ 2263.672314][T15705] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2263.693092][T15708] loop5: detected capacity change from 0 to 17 [ 2263.744802][T15708] FAT-fs (loop5): bogus number of reserved sectors [ 2263.777836][T15708] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2263.870638][T15708] loop5: detected capacity change from 0 to 17 [ 2263.886190][T15708] FAT-fs (loop5): bogus number of reserved sectors [ 2263.900372][T15708] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:31 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f002, {0xd51}}) 11:32:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xc003}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:31 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x48000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:31 executing program 0: write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x47, 0x1}, 0x7) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="01"]) 11:32:31 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x1800}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:31 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8, 0x9, &(0x7f0000000800)=[{&(0x7f0000000100)="e2d0f111f0061c3d07bb1b5b58303cded4bd0b6241b99429eb9a7cf4169380feb0440681fe33eb29830844056573bd28d0dbbfba39438787b7c3553a863431b4e02391e75893e7b323a472dced1c1b66ef8b902edacb3a7d3743f7c8c95c68b1bb67c88a3efef920e4119224f2f655682f2a0f8dd5a56d3cc62b1a00b8bcf9190e5a6b69689d", 0x86, 0x7ff}, {&(0x7f00000001c0)="977f3b9c286b709729d9d96317a535b536235da47143d3f8207abea904fb477501c41d89911531aeecf4f685cecd611bf518bb776a27031c1b79deadd09c8dbf337da3c85c2dfdd99c7a39ae2ba0766a4b9675ffe66d982bcd3a61d0c4b82552abd551dd266b0d3e4af0afd0e18d9830b5054f305af085f7d5ae839db4d9b96152c438bb6f3cce6b2eda9e99b902db5868f101336f32511c10a122691eedf3ab18da7f066859fc447bf57b42523cc1d86b97f4413a89793093d27309165773b41985c26d42925733f81ea899b4ae8e81fea35c4433276e911958a683815ec26a005a5ec77af17a21459b933b774b73d7", 0xf0, 0x9703129}, {&(0x7f0000000980)="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", 0x1000, 0x6}, {&(0x7f0000000300)="e1150ff2fa0990dbbdb24f22c5bbde59f5cee51800f84fb345c06c4d90db0b83b097aeaf589020e806b571d4291cc274006830f48aaa8a8f20dffc98b41999491f38754b442dd477dee32aec4f9a37ddec28534f1d954761d2205b7ff5c0dba32825717a068b69357eb5e6d8c2fd0b6a6e9e3d4e1058e72d2f3facaff9621bb14d22656578cb74cd47df757aee0a3e6dd5755a96afb9f5588521b8d8f7414d5e888f3e3b5da0cd0742b0", 0xaa, 0x3}, {&(0x7f00000003c0)="2b176f204c2cc1080219ca19a6101fbac631d3d57cb0c3909efde144339963e8a779dada1c70178f6e4e3521fedd4ab62c3cb8a2731eb92260a8bdaf21866b72710e7339acdafe6cb7d62a493322c905e665f6e4023c2fb18070d0a727f832db6c9d8c9d2cbb2b1fb549e2944ed3225a1189c388806207edc57d0aa82c19eafcca", 0x81, 0x8}, {&(0x7f0000000480)="e6117d475614ac6f1e138abf4ba5e9d119fd4c3638e03fe7715786a2ebf6ce7c020bd43f55f927733f5a64a046ae186a4d14c658ed74fb3b6d432de1fcba4c6f5b3ea0ed4643bccae6a2a4544f7d33b6abfaf6c94fea6f8a5081cbbfdcd47980292f9a1986f333c8600fd18aa86eb4e1fabfdc1bc7ccc31d6ddbe16695793918d451e76718b7c9582db6b45e48d7e0e515fbb7a3dff732969a9aa52d03d6cb46521ae9faa9e8f07860125686b6e89bb440a85c9249d206d6da70f2f5551d0cb55876a27ed092e73a338a1dd3334cdc", 0xcf, 0x5}, {&(0x7f0000000580)="429ace0a2da284321e88b058c6a6c4edfd8522a1e2781820775d12f6cac8c3620d9a2b8a669ecd5520b928526fba0fa3a7ebc282971cc23370e4bf0a33981ad13119d8eb5e6d4397547504e72125a8e3c154f763528f33c6b380cb24d18f1daeeff659585b5cf0f9f4d9d79ba5a264702492e91c9cbd01e4c102e13067bdafbb4425fadb2d", 0x85, 0x7}, {&(0x7f0000000640)="ae0f63990aa8ff9cc5f89453b35daa157f345163df5c1baf2d67d10941d43c7ab49df76af4e98fe7e26cd0caf8efffac13e573822667967bc60d4675061f92c4f419bf90", 0x44, 0x1}, {&(0x7f0000000740)="d01eabbccd08f43816be66d2f7c20f7c0e6dbd6c19a09de0a75b951416ce92c25d5fbcd3dde28c7979131351a3ab6a00f454dfe3a6d3808e594009cba1e0aa5347c2bd85929cf94027d6a4fffc7bffe830b0e5ab4817c8a50e1839d6e32cdabd87778061e60190417b1618fa35bc43f6c19f28bbe95466bae3d7187fcfcf60aa7348d5e5d58f481ddabe2df184017f4a5ee669caadb91f634009007f1ce0dbbff8", 0xa1, 0x5}], 0x110800, &(0x7f0000001980)={[{@utf8}, {@shortname_lower}], [{@dont_measure}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0xfdf}}, {@subj_type={'subj_type', 0x3d, 'vfat\x00'}}, {@dont_measure}, {@smackfsdef={'smackfsdef', 0x3d, '\xcf.%('}}, {@context={'context', 0x3d, 'user_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}) [ 2264.060468][T15731] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2264.089682][T15736] loop5: detected capacity change from 0 to 24 [ 2264.137441][T15736] FAT-fs (loop5): bogus number of reserved sectors [ 2264.171208][T15736] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2264.224604][T15736] loop5: detected capacity change from 0 to 24 [ 2264.244060][T15736] FAT-fs (loop5): bogus number of reserved sectors [ 2264.261351][T15736] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:32 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x48090000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:32 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x40, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@default_permissions}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x1400}}, {@allow_other}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0xe00}}], [{@uid_lt={'uid<', 0xee01}}, {@uid_lt={'uid<', 0xee00}}, {@appraise}, {@subj_user={'subj_user', 0x3d, '-'}}, {@fowner_gt={'fowner>', r2}}, {@uid_lt={'uid<', r4}}]}}) 11:32:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xc403}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:32 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc058565d, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:32 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x1f00}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xc902}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2264.620832][T15760] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2264.640678][T15762] loop5: detected capacity change from 0 to 31 [ 2264.688633][T15762] FAT-fs (loop5): bogus number of reserved sectors [ 2264.705376][T15762] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2264.774369][T15762] loop5: detected capacity change from 0 to 31 [ 2264.796169][T15762] FAT-fs (loop5): bogus number of reserved sectors [ 2264.810246][T15762] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:32 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f003, {0xd51}}) 11:32:32 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x800, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x60db}], 0x0, &(0x7f0000000080)=ANY=[]) 11:32:32 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x4c000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xd100}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:32 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x2000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xd200}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:32 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6e66733d6e6f7374616ca9d2558dff7dbbd87c5cfa38925fdbe7922d52c0b2a9405d8bc30e8f2e3cd80238ed7d242c0728975f4e0df8bcc014ea90e967b97291b4c4ebdd9626889f9bfa99ef9f35766873e15fc76b53d27e3768d73251d3d84dc4df5c2e00000098c9a914756c11f6de5818a4b28e251ac02e2e348bc4ba1315fc649ca7169757aa2fd8"]) accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) [ 2265.041311][T15789] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2265.123042][T15793] loop5: detected capacity change from 0 to 32 [ 2265.160473][T15793] FAT-fs (loop5): bogus number of reserved sectors [ 2265.180977][T15793] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2265.252840][T15793] loop5: detected capacity change from 0 to 32 [ 2265.269796][T15793] FAT-fs (loop5): bogus number of reserved sectors [ 2265.276711][T15793] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:33 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0845657, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:33 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x60000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:33 executing program 0: sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="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", 0xfd}], 0x1}, 0xc010) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xd302}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:33 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x2010}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2265.630730][T15821] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2265.636719][T15822] loop5: detected capacity change from 0 to 32 [ 2265.700768][T15822] FAT-fs (loop5): bogus number of reserved sectors [ 2265.709022][T15822] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2265.768218][T15822] loop5: detected capacity change from 0 to 32 [ 2265.785576][T15822] FAT-fs (loop5): bogus number of reserved sectors [ 2265.798866][T15822] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:33 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f004, {0xd51}}) 11:32:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xe902}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:33 executing program 0: r0 = socket(0x20, 0x2, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000040)=0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) statx(r4, &(0x7f0000000200)='./file1\x00', 0x100, 0x2, &(0x7f0000000400)) recvfrom$llc(r0, &(0x7f0000000300)=""/231, 0xe7, 0x63, &(0x7f0000000000)={0x1a, 0x312, 0x9, 0x4, 0xf7, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file1\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000080)="eb3c906d8d6673fdd26174000280e35b0ee3e035010002cb7b0278726a9334b8200260dafa3bb8016b253d6daca44582dc8441b58e", 0x17}, {0x0, 0xfffffffffffffe7a, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@nfs_nostale_ro}], [{@euid_gt={'euid>', r1}}, {@dont_hash}, {@fowner_lt={'fowner<', r2}}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@euid_eq={'euid', 0x3d, r3}}]}) 11:32:33 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x68000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:33 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x2100}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2266.011214][T15845] loop5: detected capacity change from 0 to 33 [ 2266.039590][T15848] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xea02}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2266.081932][T15845] FAT-fs (loop5): bogus number of reserved sectors [ 2266.120806][T15845] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:33 executing program 0: socket(0x23, 0x1, 0x5) [ 2266.239844][T15845] loop5: detected capacity change from 0 to 33 [ 2266.259995][T15845] FAT-fs (loop5): bogus number of reserved sectors [ 2266.270384][T15845] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:34 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0845658, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:34 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x6c000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xf000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:34 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000300)=ANY=[@ANYBLOB="010000dbba73a14cd183d9003dc8f80607783a56439bef4e6053df5f240d79db3b0da4374676582c1156", @ANYRES32=r0, @ANYBLOB="04000000060000002e2f66696c653000"]) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000400)) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) r3 = inotify_init1(0x0) write$binfmt_aout(r3, &(0x7f0000000980)={{0x108, 0x7, 0x39, 0xb1, 0x309, 0x100, 0x20a}, "0a80395b70b24401203a854918d578167a8948fa3584cba22efa9b9ea38b76f2af457fa05728ef69422218a635cff936ab16c640d64e8249582d97658a0b41217ff779c7b5ae16e76a448bedb88404d1a979d7ec0a522fb4e275ef6b5923f8d6e30dcacafe82bfca0b432535a5f6ddec50ccc7e337", ['\x00', '\x00', '\x00', '\x00']}, 0x495) syz_mount_image$jffs2(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x80000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="0e406f8b072bdcd8228c2beeab8a457ec93cd74b074fcbac33312f8017985cd82956916571ac563d1c75768194e563659dac2c79aab487b41779954c20f930446b702830a98437ffeb986b73bd35e6338161ce0de4bb905736eac8291f2ca2d498add04865e3ee4c86e8f8fab1e89086bd4d6bb08ab91b9f4a5d27310963eac6ecd3145ce5179a4bfe09", 0x8a, 0x80000000000}], 0x4000, &(0x7f0000000740)=ANY=[@ANYBLOB="72705f73697a653d30303030303030303030303030303030303030372c636f6d70723d6c7a6f2c7375626a5f757365723df23a2d172c61707072616973655f747970653d696d617369672c6673757569643d39356631653231362d336630652d376339302d666636342d38336366613338332c636f6e746578743d73797361646d5f752c736d61636b66737472616e736d7574653d76666174002c66736e616d653d76666174002c646f6e745f6d6561737572652c7569643c762bb1884925992e43a554ac1ca477d7b899c07b92dba086080eeb4950e47903cdab7e57b3cbbd8b573e760a10d019d899ab1d8540488d4e72afcf65882d1b06593d5a0e301f23533073efc68a6ed4853b1315a39b3f9cfe73a415f73b25df114db7b255dcf6e4bc3196", @ANYRESDEC=r1, @ANYBLOB="2c73755f726f6c653d2c0034e700b7d981f1aa2103e95b19045c5eb30789b8f58b0fa1d815952d074f5fc06da223188a66a26a1746442c27f155eeae65198e9d0faf025bf1972aaf219aeac4ca9fe67db854d9b974801e0b8d823bf8b7f358800dcceb1576edb5024ab2cdf481bfc53951acca158f2b51b9d8ddc6dae7b7b39f9d6bbba5513c4c302983c35e5d64cedd654483f3b9330a"]) 11:32:34 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x26e6}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2266.566511][T15879] loop5: detected capacity change from 0 to 38 [ 2266.628139][T15885] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2266.646205][T15879] FAT-fs (loop5): bogus number of reserved sectors [ 2266.693720][T15879] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2266.775139][T15879] loop5: detected capacity change from 0 to 38 [ 2266.800698][T15879] FAT-fs (loop5): bogus number of reserved sectors [ 2266.807963][T15879] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:34 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f005, {0xd51}}) 11:32:34 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x74000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xf301}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:34 executing program 0: r0 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000300)={0x0, 0x0, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6e66733d6e6f7374616c6501046f2c00"]) r3 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)) dup(r3) 11:32:34 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3f00}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:34 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x2101000, &(0x7f0000000040)=ANY=[@ANYRES16]) r0 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140), 0x14000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x10010, r1, 0x45512000) [ 2266.995777][T15909] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xfa02}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2267.058593][T15910] loop5: detected capacity change from 0 to 63 [ 2267.097850][T15910] FAT-fs (loop5): bogus number of reserved sectors [ 2267.112317][T15910] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2267.190769][T15910] loop5: detected capacity change from 0 to 63 [ 2267.204308][T15910] FAT-fs (loop5): bogus number of reserved sectors [ 2267.212081][T15910] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:35 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0905664, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:35 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x7a000000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xfc03}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:35 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0xffffffffffffffa6, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x4000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2267.607137][T15942] loop5: detected capacity change from 0 to 64 [ 2267.613807][T15940] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2267.683891][T15942] FAT-fs (loop5): bogus number of reserved sectors [ 2267.696393][T15942] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2267.764336][T15942] loop5: detected capacity change from 0 to 64 [ 2267.778497][T15942] FAT-fs (loop5): bogus number of reserved sectors [ 2267.785557][T15942] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:35 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f006, {0xd51}}) 11:32:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xfd03}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) mount_setattr(r0, &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f0000000300)={0x4, 0x2, 0xc0000}, 0x20) getdents(r0, &(0x7f00000000c0)=""/207, 0xcf) getdents(r0, &(0x7f00000001c0)=""/230, 0xe6) 11:32:35 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x9effffff, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x4800}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:35 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6e0dcb2a126a66733d6e6f0104656c655fc2fe2c00"]) 11:32:35 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xf0ffffff, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2268.037193][T15966] loop5: detected capacity change from 0 to 72 [ 2268.087102][T15966] FAT-fs (loop5): bogus number of reserved sectors [ 2268.112260][T15966] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2268.119169][T15975] __nla_validate_parse: 1 callbacks suppressed [ 2268.119185][T15975] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2268.195165][T15966] loop5: detected capacity change from 0 to 72 [ 2268.214725][T15966] FAT-fs (loop5): bogus number of reserved sectors [ 2268.221815][T15966] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:36 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0945662, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xff03}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:36 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="d5aa655f726f2c000000000000000000"]) 11:32:36 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xfffff000, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:36 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x4c00}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2268.658562][T15997] loop5: detected capacity change from 0 to 76 [ 2268.678016][T15998] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2268.719890][T15997] FAT-fs (loop5): bogus number of reserved sectors [ 2268.778004][T15997] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:36 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f007, {0xd51}}) 11:32:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x40000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000880), 0x80200, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000008c0)=@gcm_128={{0x303}, "a20a54fdd3f54aad", "bb4589ec2847b1e23012e74df443d10c", "f638a90d", "13451168bdca7313"}, 0x28) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x8, 0x5, 0x4d0, 0x0, 0x0, 0xffffffff, 0x1e0, 0xf0, 0x400, 0x400, 0xffffffff, 0x400, 0x400, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@mcast2, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @private1, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0x108, 0x150, 0x0, {0x0, 0xc2}, [@common=@srh={{0x30}}, @common=@frag={{0x30}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, @port, @icmp_id}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x530) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r2 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]) syz_io_uring_setup(0x7f, &(0x7f00000005c0)={0x0, 0xbb27, 0x1, 0x2, 0xee}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000640)=0x0, &(0x7f0000000680)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000a00)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000000980)={0x0, 0x80, 0xd2, 0x8, 0x1, 0xfc, 0x0, 0xc7c1, 0x20405, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000900), 0x2}, 0x18000, 0x9, 0x1000, 0x3ffa82b9faed869f, 0x800, 0x3, 0x4a07, 0x0, 0x9, 0x0, 0x40}, r4, 0x1, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) syz_io_uring_submit(r3, 0x0, &(0x7f0000000780)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x9, &(0x7f0000000740)={r6, r7+60000000}, 0x1, 0x1}, 0x1000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000007c0)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) renameat2(r8, &(0x7f0000000800)='./file0\x00', r2, &(0x7f0000000840)='./file0/file0\x00', 0x0) 11:32:36 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xffffff7f, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2268.844372][T15997] loop5: detected capacity change from 0 to 76 [ 2268.869782][T15997] FAT-fs (loop5): bogus number of reserved sectors 11:32:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x1000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2268.911143][T15997] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2268.930277][T16015] xt_NFQUEUE: number of total queues is 0 [ 2268.940665][T16016] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:36 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xffffff9e, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2268.991371][T16015] xt_NFQUEUE: number of total queues is 0 11:32:36 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x6000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2269.138247][T16030] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2269.179854][T16031] loop5: detected capacity change from 0 to 96 [ 2269.196525][T16031] FAT-fs (loop5): bogus number of reserved sectors [ 2269.211422][T16031] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2269.303534][T16031] loop5: detected capacity change from 0 to 96 [ 2269.325633][T16031] FAT-fs (loop5): bogus number of reserved sectors [ 2269.342199][T16031] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:37 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0d05604, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x8, 0x5, 0x4d0, 0x0, 0x0, 0xffffffff, 0x1e0, 0xf0, 0x400, 0x400, 0xffffffff, 0x400, 0x400, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@mcast2, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @private1, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0x108, 0x150, 0x0, {0x0, 0xc2}, [@common=@srh={{0x30}}, @common=@frag={{0x30}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, @port, @icmp_id}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x530) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'rose0\x00'}) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0xfff) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6e66733d6e6f7374616c655f726f2c0054adc278754e19bbd8071946ed6c460ebfbdbeeb4cae2bdd6c615be86987bafdd1ae1f5ce89ce27bbc38208d131fa1997f5f9dfa3a30962601ad62c89f7cddf86508a1c7b3aef803f0b1c4a9968d9cf768d4b45b1f4491b8bf07629f1c12479b46659b660212105ea47e2d33d1ad685fecb7ce90507536fa0b054c77d366052822db22b91b06fb49632fa28db829f5685c6388866888ff670b48b9a969cd7d72b2551449e39d2b854a3cd6e9612fcc4fb2f9f700"/210]) 11:32:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x2000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:37 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xfffffff0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:37 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x6800}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2269.648952][T16054] xt_NFQUEUE: number of total queues is 0 [ 2269.661413][T16055] loop5: detected capacity change from 0 to 104 [ 2269.687489][T16057] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2269.723441][T16055] FAT-fs (loop5): bogus number of reserved sectors [ 2269.740622][T16055] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2269.756006][T16054] xt_NFQUEUE: number of total queues is 0 [ 2269.813832][T16055] loop5: detected capacity change from 0 to 104 [ 2269.834380][T16055] FAT-fs (loop5): bogus number of reserved sectors 11:32:37 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f008, {0xd51}}) 11:32:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x4000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:37 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0xffffffff, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:37 executing program 0: ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f00000000c0)={{0x2, @name="d29a7c4abe2b72eec8d9115a6e9e574878b9f648b89fe1e1a8e01d09bfe40223"}, 0x8, 0x4, 0x81}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x0, 0x202, 0xe7b, 0x3, 0x6, 0x4, 0x61a2}, 0x20) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6eb66a3f6e6f7374616c655fc42586f4423f9dd7429e039892ef72c4005b090d20c3c31c4ee5b2fb3a498e9967231fed47737cda760afe71e8c633b971e3a8ea82a00f0a89a8dbae991c626abc2bde9bcb72602c99bbefbbf3be22d65adb95511e0e88b952ac68a64d786ff5a37cb989e1b7f4e9a9e252d7dbb01f718a62772a901946be3f94526b89bd05ba55ddcdee0a62164bd9bf7cf32156854e7cacb7c00b7782af4a4814be1ab947dbc2e353a8c96dbf2e5c77e766ce6548f20be99c74db3c20d565beba"]) [ 2269.863330][T16055] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x5000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:37 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x6c00}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2269.996434][T16081] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:37 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x8, 0x0, 0x0, 0x0, {0xc, 0x0, 0xc1bf}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@in6, &(0x7f0000000200)=0x80, 0x80800) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, 0x0, 0x8, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x11}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5e}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040}, 0x884) sendmsg$RDMA_NLDEV_CMD_RES_GET(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x5c00000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x40, 0x1409, 0x4, 0x70bd25, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x5}, 0x1) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2270.166699][T16091] loop5: detected capacity change from 0 to 108 [ 2270.193324][T16091] FAT-fs (loop5): bogus number of reserved sectors [ 2270.200652][T16091] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2270.282546][T16091] loop5: detected capacity change from 0 to 108 [ 2270.293902][T16091] FAT-fs (loop5): bogus number of reserved sectors [ 2270.300597][T16091] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:38 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0d05605, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:38 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0xf, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:38 executing program 0: ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000000c0)={0x3, 0x9, 0x4, 0x4000, 0x3f, {0x77359400}, {0x3, 0x1, 0x1, 0xff, 0x31, 0xb0, "b1fd5270"}, 0x3, 0x3, @userptr, 0x800}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001002208000000f809", 0x17}, {0x0, 0x0, 0x600}], 0x206000, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:38 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x7400}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2270.695015][T16116] loop5: detected capacity change from 0 to 116 [ 2270.762826][T16116] FAT-fs (loop5): bogus number of reserved sectors [ 2270.786506][T16116] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:38 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f0e7, {0xd51}}) 11:32:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xf020000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:38 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) syz_mount_image$afs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10001, 0x8, &(0x7f0000000740)=[{&(0x7f0000000100)="8fa47350a61bda0c887cd795f7d39d31b4a59c9486bfecdc5224a61a939d33ba399c6b9507996dd12f671e8716cca4dbc5ff8ec673e120a92210a6f02e822ceb0ef93ac40b3d7aa1b25fde6414ec20a7ec6aa17e6c191461779e6d9f27747b65c845d87624fbfebfbd9da31b9e6157aab42be7a51ccb26a5f2fdcddc07a5cf6d0f9faec58d26b534c6238c003914f84a94e1b7e68000ed21ce1d79ac8534eb4d5badbcb464afb9a8a3c64d4d739d1513ea994e", 0xb3, 0x5}, {&(0x7f00000001c0)="8ead6f6b63896d600a990b0f75f5abbe668d162ce178", 0x16, 0x6}, {&(0x7f0000000200)="7729a28d2bd191d1c5dfcdac21ba471a922d36fc529612bd4c49db2e9d0957943f8865948507b6c4ac67a5aefce5fb4337ca099d232bf085699247f530287d9719444580d68847718d6acce6d2b55a3e2281d58725fa176fba6dced50714f55a73df4ddb93a462f04669ab01cda6fd76a492b56ae830086ed1afc47596f91d0938a2ef207b20b2495b7b95e8c013a9aead8c2bfcfaac13abb0", 0x99, 0x101}, {&(0x7f0000000300)="3ee96d57e3383db1600bf84627c66b65915108c867cb69a820aa23d366b391f422608b280feee16a37effa9fc0f37231378f28f12210f04047c87ca3e9b5375b8df2313f1f68e1d6777111c91f65a207f4899e9d1e344f9a12b6db582f160a361434de31cd6a6ac14811af9f4f29fb4555dd732c418d6c1b6e756469f15a0e01246d51147cb4a13194b6ce86aa2523a39a00bab30b7e532211ae6ba54ca05b226046fd96e6118d178e5a67fd0e6e8b58292732d3dbb85e09513396f3dd14045d4f268d53dc76451cad361cea5d86983836dc25ed11961129225fe69e4a72371b3b5f8d086abc", 0xe6, 0x3}, {&(0x7f0000000400)="2992b47a85174ebde3fd01172a6e80008501d132458f98dfcee44d9044ebd4b54d1db405c5ff39fcbffe3d40267ed967d0e97c0c82808bf453da62e2e5b6614e0865f0d386747848b7db4c0cb65c14b3226b109ed6b69d6c88d83518bdec77a1a972d4ffa8919397ca1c0cbd1c8eddf0c557a0d4d090436c8c44ef48d844010e63dc2ec2156df32917fe4c792f92af8c70f819be0163a8178fe81ad723d9132399fdd54f72e0ee298f9e3b800f04890402fa3932486f251694ecb42cabb97b1b424c1a89ed5d29775eb1c55b79dfbf9785972ee6", 0xd4, 0x6}, {&(0x7f0000000500)="b573eedd0d6f423a59a2bc9f1128bf214b4b40747f9d0efdcdbbe4dcb1bdfeb6d71e44e1e1823d40b95f8a7e", 0x2c, 0x1f}, {&(0x7f0000000540)="ed6ed735500d5ebf4a4ecae7eae0c8bf2307d758583fa7089a3cb3239858e02e282c6a8f996a61294328a93e0ecd7b500b629ee6f4b288f9c6039ed779ded36b87ab54104ea627c1a4", 0x49, 0x80}, {&(0x7f00000005c0)="960d9982ca491dad861a53046865ee8fb1bd6c0074cbd57b7d17b663b5a45c2be9f2dc99f80fd534659a6cabaab49f58ff8e4e3d7de20b82363c74ce53a3fea12fa9e7f386b808cf2fe253c7c3c85af58ac880b200560a6515ad91d924efa709eec2d1e58e5a662efe6a0703e8912578604e681f2a94e220fad60a182fe893cbed0b5a81395012bc05a119dddf371c7167a7aab63954b35a54d719d1ea99a240a8fe876eef5b05df106543c39182", 0xae}], 0x100000, &(0x7f0000000800)={[{@flock_write}, {@flock_strict}, {@flock_openafs}, {@flock_local}, {@flock_write}, {}, {@source={'source', 0x3d, 'vfat\x00'}}], [{@subj_user={'subj_user', 0x3d, 'nfs=nostale_ro'}}, {@subj_user={'subj_user', 0x3d, '&'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@dont_appraise}, {@appraise_type}, {@fsname}, {@uid_gt={'uid>', r1}}]}) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000616c655f726f2c00"]) 11:32:38 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x14, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2270.880845][T16116] loop5: detected capacity change from 0 to 116 [ 2270.896910][T16116] FAT-fs (loop5): bogus number of reserved sectors [ 2270.919037][T16116] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x11020000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:38 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x169, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:38 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r0, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0xe, 0x3b}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x47}]}, 0x30}, 0x1, 0x0, 0x0, 0x8014}, 0x6040041) ioctl$SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0x40045010, &(0x7f0000000040)=0x3) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6ece77239966733d6e6f7374616c655f"]) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x3f5bbf00f8903df8}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWCHAIN={0x24, 0x3, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xffffffffffffffff}]}, @NFT_MSG_NEWFLOWTABLE={0x110, 0x16, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x70, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x68, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_macvtap\x00'}, {0x14, 0x1, 'syzkaller0\x00'}, {0x14, 0x1, 'syzkaller0\x00'}, {0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'wlan1\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x4}]}, @NFTA_FLOWTABLE_HOOK={0x54, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'geneve0\x00'}, {0x14, 0x1, 'veth1_vlan\x00'}, {0x14, 0x1, 'virt_wifi0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_FLAGS={0x8}]}, @NFT_MSG_NEWTABLE={0x54, 0x0, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELCHAIN={0x28, 0x5, 0xa, 0x801, 0x0, 0x0, {0xf948fa1e4e8f18f, 0x0, 0x8}, [@NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWCHAIN={0x7c, 0x3, 0xa, 0x3, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_CHAIN_HOOK={0x34, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_DEV={0x14, 0x3, 'hsr0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth1_to_hsr\x00'}]}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5ae44568}]}]}], {0x14}}, 0x254}, 0x1, 0x0, 0x0, 0x4880}, 0x4000814) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000580)={{0x1, 0x1, 0x18, r1, {0x4}}, './file1\x00'}) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x80, r0, 0x4, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3, 0x5d}}}}, [@NL80211_ATTR_QOS_MAP={0x2c, 0xc7, {[{0x2}, {0x1, 0x7}, {0x1}, {0x3, 0x7}, {0x80, 0x3}, {0x1, 0x1}, {0x1f, 0x1}, {0x7, 0x6}, {0x1, 0x4}, {0x7, 0x5}, {0x3f, 0x1}, {0xff, 0x7}, {0x7f, 0x4}, {0x6, 0x7}, {0x90, 0x7}, {0xb2, 0x2}], "21b1dff23cdbf3d0"}}, @NL80211_ATTR_QOS_MAP={0x1c, 0xc7, {[{0x1f}, {0x1, 0x2}, {0x3, 0x6}, {0xf1}, {0x81, 0x4}, {0x80, 0x1}, {0x8c, 0x4}, {0x2, 0x1}], "4aa394a3d60a8fad"}}, @NL80211_ATTR_QOS_MAP={0x18, 0xc7, {[{0x2, 0x6}, {0x80, 0x1}, {0x4, 0x7}, {0xb4}, {0x1, 0x5}, {0x80, 0x3}], "8d5b268c01910669"}}]}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x2000c810) read(r1, &(0x7f0000000780)=""/214, 0xd6) r3 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="9b7f000000000000000001da000020000180140002007465616d3000000000787161c300000008050100", @ANYRES32=0x0, @ANYBLOB], 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000008c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x34, r6, 0x7360fd2efe307f9b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x180}, 0xc, &(0x7f0000000900)={&(0x7f0000000980)={0x90, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_DEBUG_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x1c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x14, 0x5, "ec92edfa3d97894ebbeb08281f1980ca"}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) lseek(r3, 0x3f, 0x1) 11:32:39 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0d05640, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:39 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x7800}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x18050000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:39 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x2c0, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:39 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0xc000, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xbe, 0xa, &(0x7f0000000880)=[{&(0x7f00000000c0)="636bafe97498b78b6ae4d982882a33c5824b7fe4065c5f14c3fe4a3bdc799448529be4293914bf64d460b692f68fdd444875414ca8b2b8ba9877272426f5147eae935bfe4a1900fe9267621afb54f09aff8f1589f6fa388364ed2f57fb61774a0215f121d1eea8fd15b50386089fda636520f90f745306d38159b930e219077f5756c8174e142138524055029d3f2f24eb37980a420e2a9b97ac695a377d7b14e274f8358c808dbead403d7af5fbaabf4e092d42a36e67040e0d221717decbd643d0008272c6735df7452897b176acfd66289d4c5fe4a8c66af24707d5796a6d1a071b96e8559024e325071dcb295d", 0xef, 0x9}, {&(0x7f00000001c0)="c8528115277d015b247f82107e0f3faa59ab81", 0x13, 0x5}, {&(0x7f0000000200)="6d9c9de89eafbc12d89f35a1fecd099430cd60eeb2e743789d2e85588db52a3188b96c895826e4e0716170621fb7fca45774e77884793b14b4fafa68eb8b1ac4ae4774002da9ba2cde29057ef0c16dbb6245716cb9dc138c33bcba4bd6266da4e8ab3e3dce9ca176d7e3e9f192188c6d515f5d9198c30ff1dca979d3b0ac3b6889d353a9eaceef22e5b0966795dedfe0c5ea1088f418184a4b5f0bf72ae61be41202de91fb5d9933292982227d926ca5fbb3321adb717af9fc88a5fb8c718374676f47c7bfdc05d2da9b04db5b79ab87c65cab295b4516f22f59d8474c76b40868c2ed", 0xe3, 0x81}, {&(0x7f0000000300)="efd271e467e8e70f0004be541c4f571b1a6adc819c5902da23243594d6adaad52ffddcbe3d4477a21a60cf6e0a4c8d3c09c07cab671f8f7c3cfd5ff9429adbbe28ff8ab407a207f2867a8e57", 0x4c}, {&(0x7f0000000380)="9ce4455196524cf488765ee6bfcd137a7e305e30e998e4342410b8ac8ea92387f007e22977c818f0d78b7df897c46b6fc040ccd577518e0076d78e76e081705dd4e292ac0544517da76903cea0c8c52beafbe4d19ec2eacc828a48cb91bc8578de70da7307822d9b7c377bb60659a2311ef90324b07fa45aaee92daf8ac257f6d1c5f5c3a76ee144fb52b6b8881494f0dacb308696dbe01557122f9da21a8a9e96be5e67ed3886e0ae9e98b410c5c78a977d60f77a5b8efcab9231f114479a92c0ed942a8a7d6708cd613e676ffae6411f519cdb75a096812dd9ff445c4bdbfa43e7db90d786c3263961515362b6732e97b282b677d1cc22", 0xf8, 0x101}, {&(0x7f0000000480)="65d9cc7d064ecc0f6ca00947744ea87aad63559141abf8750065ccf0ebf1f7e81bcd47ce9955f70dc44559ab5bb2b8b7bd68d0db", 0x34, 0x2}, {&(0x7f00000004c0)="864cef9df779ac562d9e366f72d848f195977d14b449c90b307f806532a2646cb92be389da3170e4fe477c16abac8fc6bb532941db23e1472ce496bacf39f2c68d2cc64719c93841f34c201b3292d31e42a34ec5473023875c6a7dd321a5cc89693550fc79ad1fd97164cb03fb08a8973380f96b6480cfe75c0650d02c0da990dff6e1ac9d9a5bf2f3d7f4c225d415546ea7b43f8e7420af06fbf86005550739f4e07d5ba98f99639b52a6685cc8dedba0d5f663c19f9204ec1c9db556923999a0d96b7c9659a05db7b5cf1f16ba3d96a779596a261d", 0xd6, 0xad}, {&(0x7f00000005c0)="bb23b251d044d3b03e78b57640ce23ab3bfceec7b0352c926f622e68c301595182626cd85e1fd74de40dd9bf05d328e1cfff85d7a3a499809fdca82c8ee7fe1d611bbd901af9fa9b5f5e7d7308dc90882339cda661b93862597de27ca12663591e6fdfda1948bd4d591045d56e464d328a8bf89c8687e69eb093814d97f3c108b39fb20122a7dadd29cbade8243c25746c522e603af85e7fbd9b5b304d8d43d33a53b9f9d8db3ff3d76a89a2cd08a7c4b0e98127ffa6a1be0b719732a3ac5284a016c69e", 0xc4, 0x9}, {&(0x7f00000006c0)="40f4b3bb0e904e88d05726d916303f7c67fd7b8c6681f52b748c222007803d72fd4c54ef46495e686402f9f7511ab845b17ab147ab52de410c1a58ba48d766338b920527c633b50af37022e1af25df0f37a41acd670886d7e80a9710bc69f62654a12453adb438d69a7011a28dc5b5dafb03241de088b786450c097d66fea52a753cfb870765d66a660ac75d4f2ca10975e909425d790e2ac58e7d867f30f2d2da89666cbc047a229891d7b18e29b91cd663745723b8d77b959300333ccc4fc9f0bf6f3bb29e4b1dc7b66c71e50ea84b121ac7a0912d9835b73b6c68427d041871dcfa1c0a8f8e", 0xe7}, {&(0x7f00000007c0)="00437106fb6e51ddb0c841c9dfe3b15892b265367f71c643648be5b6280b93329aba61997f4577c59f854a0545b387940b7f630624249901ef97d80df20763878e43295afe7f26403f15019c55e944f2ad07d74ec69b1afa92819a8e78694ed35e9390e70d61ba1432659cffbb454a778578946df9a808de7d3aaaaa2a15a88694dcaa345eec4d8da35231cab1ff447a84f912be61b4870211f06c29566632816acd5d9cbf432b18273baade779bc8e2174a440cb57d5967d5dafabb", 0xbc, 0x100}], 0x0, &(0x7f0000000980)={[{@nr_inodes={'nr_inodes', 0x3d, [0x6d, 0x70, 0x37, 0x32, 0x2d, 0x65, 0x33]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6d, 0x25, 0x6b, 0x36]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x70, 0x39]}}], [{@appraise_type}, {@appraise_type}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x8, 0x5, 0x4d0, 0x0, 0x0, 0xffffffff, 0x1e0, 0xf0, 0x400, 0x400, 0xffffffff, 0x400, 0x400, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@mcast2, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @private1, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0x108, 0x150, 0x0, {0x0, 0xc2}, [@common=@srh={{0x30}}, @common=@frag={{0x30}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, @port, @icmp_id}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x530) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) syz_mount_image$ubifs(&(0x7f0000000a00), &(0x7f0000000a40)='./file0\x00', 0xff, 0x2, &(0x7f0000000bc0)=[{&(0x7f0000000a80)="51d6401abff7870dec97a626da7da884034fe2c5590ca6d95e7752fbc8721800c971ec295b4bd11eaf69a7683fbca35b605bdc2551b32ad366b2e19817861ec64087361353464cf69db043e48a8c7615eb84c6df83f320d37a9e3352095ccab1ab521b83e030997ba84bb6f2a64b281bccb78a2cfeaa5a6ab492c90f2b4926712ecc660dfcd38563f3f8360b985d8b8d9d7ad8", 0x93, 0x100}, {&(0x7f0000000b40)="e0720a7779ed08b3fcba2f8f6d27f50cc2925af6ea4b75ff7c45c86cdfdea983bb29b8937f7843eab85360c5f37339c2e6ff1e0034724d01065d3108c8d1f5c0ce14f8f3feb4923a092005fc58b59c", 0x4f, 0xfffffffffffff000}], 0x30000, &(0x7f0000000c00)={[{@auth_hash_name={'auth_hash_name', 0x3d, 'ghash'}}, {@compr_lzo}, {@chk_data_crc}, {@compr_zstd}, {@compr_zstd}], [{@smackfsfloor}, {@subj_user={'subj_user', 0x3d, '/{'}}, {@subj_user={'subj_user', 0x3d, '#$S{/\\\\[],('}}, {@fowner_lt}, {@permit_directio}, {@euid_eq={'euid', 0x3d, 0xee01}}]}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000d40), 0xa0a80, 0x0) sendmsg$NFQNL_MSG_VERDICT(r1, &(0x7f00000024c0)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002480)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="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0x16b8}, 0x1, 0x0, 0x0, 0x44891}, 0x4000000) [ 2271.764488][T16170] loop5: detected capacity change from 0 to 120 [ 2271.800039][T16172] xt_NFQUEUE: number of total queues is 0 [ 2271.828632][T16175] xt_NFQUEUE: number of total queues is 0 [ 2271.850132][T16170] FAT-fs (loop5): bogus number of reserved sectors 11:32:39 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0ff00, {0xd51}}) 11:32:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x21000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:39 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0xec0, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}}}, &(0x7f00000000c0)=0xa7) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=@ipv6_delroute={0xdc, 0x19, 0x1, 0x70bd2b, 0x25dfdbfd, {0xa, 0x80, 0x0, 0x3f, 0x0, 0x1, 0xfd, 0xa, 0x2000}, [@RTA_OIF={0x8}, @RTA_METRICS={0xa2, 0x8, 0x0, 0x1, "3bfb74b1f3f22225bac65969c73c6b78ed098acaee61b7d01f6faa7734ddaa34f40d61d0c6461bf6744c1b8ef922c27a9e462564b02302d7771f7c9eb00a39fbc3d935fa1acf2bbdf811959393061efa3550ae8e1b445923cfe75bf6d8ce87b97907237be2393ebead1ffd8892f5f537dc391e4150bef173a8bec8bd576705e1fb88af9d4074e5cef6feb9c9846b092f19317c7ba2017d67ad3e065d4a6f"}, @RTA_MULTIPATH={0xc, 0x9, {0x4, 0x8, 0x7d, r2}}, @RTA_EXPIRES={0x8, 0x17, 0x8000}]}, 0xdc}, 0x1, 0x0, 0x0, 0x48051}, 0xc0c0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='nds=nostale_ro,\x00']) [ 2271.880715][T16170] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2271.964691][T16170] loop5: detected capacity change from 0 to 120 [ 2271.992000][T16170] FAT-fs (loop5): bogus number of reserved sectors 11:32:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x21010000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2272.017502][T16170] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:39 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x33fe0, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:39 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x7a00}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2272.222200][T16202] loop5: detected capacity change from 0 to 122 [ 2272.249520][T16202] FAT-fs (loop5): bogus number of reserved sectors [ 2272.262026][T16202] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2272.317942][T16202] loop5: detected capacity change from 0 to 122 [ 2272.354822][T16202] FAT-fs (loop5): bogus number of reserved sectors [ 2272.375733][T16202] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:40 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0e85667, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:40 executing program 0: io_cancel(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x1f, 0xffffffffffffffff, &(0x7f00000000c0)="ed04ede4c928b7e76f07a8d464c0d9433ad6eccdceba4b0befe64cdcdf6cd7742cde07b8543aab809e1148e47a2add54b065d37b80fb122f518735ec3d9eba6001401b8498ba67f585d62ef22b4200b88458419e57f48ab548852c85019738ca4045505b5bfa2259ec2b41ee87c166970b95923b258cb8a4adbe7b6cceb1abda11e8552000f824b9469bd4abefeac45ac10f973ca50bdefadc7de97ca0104eec71a89e72f58b55d7a4915a79105aead59d85badce3ba62ca7145055c3f5266", 0xbf, 0xffffffffffffffff, 0x0, 0x1}, &(0x7f0000000180)) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) chmod(&(0x7f00000001c0)='./file0\x00', 0x0) 11:32:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x33030000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:40 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x20000254, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:40 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x9c03}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2272.857649][T16228] loop5: detected capacity change from 0 to 156 11:32:40 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x35020000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:40 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) statx(r0, &(0x7f0000000040)='./file0\x00', 0x6000, 0x40, &(0x7f00000000c0)) 11:32:40 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x7ffff000, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2272.931430][T16228] FAT-fs (loop5): bogus number of reserved sectors [ 2272.988468][T16228] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2273.087581][T16228] loop5: detected capacity change from 0 to 156 [ 2273.117783][T16228] FAT-fs (loop5): bogus number of reserved sectors 11:32:40 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0xfffffdef, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3b000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:40 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="19ed495ab35062733d6e6f7374615f515f726f3ddc0b7be80e983f754c8adbbd57c5f50d0ffe7ea03de4e779254c4a4369e46aa7b7c4e80311bfc4dccea0998d58c92662f49a89adff1386382cacb3d22c2784ad5ad943b65d0da473396971eadcbaf52d3e4cd4a392ddcfeab6239150a8f4da26b1d355a4ad919a054df2f9aa7793312af3380619742a6818ca4b3717f28474c47b2e3ace988649cd047f2bc5542f516843e37f54c10c4fd94880e0ecc7bedb36f8"]) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x800402, 0x0) [ 2273.147970][T16228] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:41 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0xf, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:41 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x2, 0xf0f000, {0xd51}}) 11:32:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3c020000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:41 executing program 0: r0 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) timerfd_create(0x5, 0x80800) fdatasync(r0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f00000000c0)='./file0\x00', 0x1000000000000003, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x2000000}, {0x0, 0x0, 0x1}], 0x1020800, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6f6e75e4294795c4c99616ac9b6d7461696b3d302c6e6e727365743d63703836322c73686f72746e616d653d77696e6e742c73686f72746e616d653d6d697865642c6e00000000000000004000"/96]) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa4200082}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x34, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x8000}]}, 0x34}, 0x1, 0x0, 0x0, 0x84}, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r3, 0x80049367, &(0x7f0000000300)=0x8) 11:32:41 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x9d03}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2273.987994][T16272] loop5: detected capacity change from 0 to 157 11:32:41 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x2}}) 11:32:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x40030000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:41 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6e6633396e6f7374616c655f729cd8a029ee50096f2c00"]) syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000100)="82c58aed8afdba42ca43d4a065bc42b0bddaa79a9d660f0e84f0de50c42b147d88add05b03dca5c23466487368e9333c60078f1c4e74a5548d78c9003001e22f0fcf57c027afddd662eecaa791f0c0ba2b62f4016759b4075a8eee80200220bb8393690eb3d93396e64be8a4d7e7dfbc1db3c462c35152a932c6e4b7314b5e3b56ea4481ad6d723b1f640a0d3540e96a5b4b338573ca0071d237347543b0a075c8e649c66533e5dfc9da5bd9c971ca88cc86496c8e5ea4cb23150b79e9e5191ae65614fcd4", 0xc5, 0x67}, {&(0x7f0000000200)="2defd69f2c6c0d33b83fce8193533e5ca889efb247bfcf9d23f74df74e8db8fe92a4de352110f24d321445b489300e1e773f35b1124e0517435309087b6c8efdbea498ec94578700bba5ccf1f344e45e6c4b68c59b4b2f45dc51ed1313c40f6a8b84c071e4a5e9bca6a29d87acb2140ed7d4382a8f2673", 0x77, 0x4a20}, {&(0x7f0000000300)="1a3457ec5a28a6048ea6e72f8e22124ccaab713d6077f97f840931be61469c7f19167a34be1ff435e12ff3a2e05da5e1e7c40a0b9ec3a72bf1dcfd9c89d515447c5427ca7594776f261a16aeafaecb5d0902ff2ab222126b5fee9ce6d41ff9fbc501b08785ea68b3ad864dc0f60f85a1a4adc45fe04417b2205e47345829509505cea2fe6188ed1ee45e668f7054f567d5e3729f3af56ee1fc3622fa809900ee0c9c8f79d0db7ed4c78aa5beb480af606ff58cb688561c88ba649d2c7974ae", 0xbf, 0xffffffff}, {&(0x7f00000003c0)="91a67c209711e9464e9d7c76b9f4ba3fae5309b5eeccc100ff7c6f9ec38e07328543604d0a0a20b371f8170cda207c95205c6afc5c92e8c489681f8053b29c7c6c9f42f8d5cffad785a522e2e9146a704862464decd0d2cf2772460fa36f867e706359f5e975c4242de9717d1063e2289c29a35c8c149906e876e0597f431735a4badc2d9e6c042514d4144e7a536bd95df1c2a79f6f69f6c0fe03678466296dfa4d6ebde8f5da7c8f2f0f6461b9804ffe952b25a8d6cba3", 0xb8, 0x4}, {&(0x7f0000000480)="49780515787fb764a7804a4f4f6bd4c30d83ef6b9ccf5abe50b20968e6693a67401931ac66aa210ec8d55562f5adb6ba47af23636e307f087be7b9611b152d213f9dc5dd8711928f95980bfbb5220ee9ad216a6c9398c401c0e57b098aaa713389c142a747119755b0b3463b3f3be6855529d4d0194c9daeffe892080a590d35c249aa8d791bd3d21d769bb725989605a584e70cd1f6947392c419fca9e2a5ba36623ba72bab591c3b95c2bd755480c073928428686075fa8496118f5b3ab70580af49dcb86a63e8d130779d54e2e4aec7604d6f8761f32b1f596bc06e762057fa80442150c9b2bc33a2313b63de", 0xee, 0x3}, {&(0x7f0000000580)="048475f4920964cd8455ef627ff2380b834db7b2685f74ae4a585edf2675a29f4e95fce1fba714c4e4e243ea27999d1a4a9bb7c853b2331b087ca6c62fb5188185a31cd4c985dde8df166967cefce45a7eb621ad29ab1842602ce0429ee5fa35b0612895633a095c3e102ccd0b88fadde78e2cd7a3581a447f18522fbfe33c27e01286624c42c00c1ababb4ddfcf92859afcfe1df4744991607695ef26e7d606edca15c91c57136af9eb4f964b0108a3e3dfdac230418fb59d9ce5698a6bf196f76d5a1bb8056181035cb246b7f3d133", 0xd0, 0xffffffff}, {&(0x7f0000000680)="b64c26dc1a45394b5328723a50f8f0067e601b67a34645575bcbb0c47c4daa83e191a05dc6910e219c82e3a6e840dfd364fc5712d020f546c9a9a2de04877431677e8b8c234ec4201d549f2948b9f4f1628d039903a3400b53ba10b50ff58f1750bba1dbea403d89b49178c65619b78232e9a0139d7300766020ac04", 0x7c, 0x4}, {&(0x7f0000000740)="fdf9228c304a5a76173932c9754e765848b35e7aed1509a8dfb38a7431011eafbd7624ca37a6dfdee00c3e837ee7596b616c4ae749efda5bb8af386ec2d4016a70433dc305a277e5d656905ebf81b633b5046fe8987d5faed5170d3679e2987101b894a068e5a0bf", 0x68, 0xd3}], 0x80002, &(0x7f0000000880)={[{@nodiscard}, {@snapshot={'snapshot', 0x3d, 0x3}}, {@order_relaxed}, {@nobarrier}, {}, {@order_relaxed}], [{@pcr={'pcr', 0x3d, 0x14}}, {@subj_user={'subj_user', 0x3d, '$&[@$*-'}}, {@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '-\'.'}}, {@fsname={'fsname', 0x3d, '&\xb4(&('}}]}) 11:32:41 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x69, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2274.084228][T16272] FAT-fs (loop5): bogus number of reserved sectors [ 2274.101274][T16272] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:41 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x9e03}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:41 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x3, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x47000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:42 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="616654ac0fe9f6044ff4786f57743d6e6ffffbffff655f726f2c00"]) open(&(0x7f0000000040)='./file0\x00', 0x701000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') [ 2274.340000][T16290] loop5: detected capacity change from 0 to 158 [ 2274.392330][T16290] FAT-fs (loop5): bogus number of reserved sectors [ 2274.403681][T16295] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2274.404211][T16290] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2274.486438][T16290] loop5: detected capacity change from 0 to 158 [ 2274.514837][T16290] FAT-fs (loop5): bogus number of reserved sectors [ 2274.526667][T16290] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:42 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x6, 0xf0f000, {0xd51}}) 11:32:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x49000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:42 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x4, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:42 executing program 0: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x2, &(0x7f00000000c0)=ANY=[]) 11:32:42 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x3}}) 11:32:42 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x9f03}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x4c000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:42 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x6, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000980)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000180)={0x50, 0xfffffffffffffffe, r2, {0x7, 0x23, 0x3a9e, 0x40, 0x4, 0x7, 0xb5, 0x4001}}, 0x50) 11:32:42 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x8, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2275.229528][T16330] loop5: detected capacity change from 0 to 159 11:32:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x55010000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x101) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000000380)=0x3ff, 0x4) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) openat$incfs(r1, &(0x7f00000000c0)='.log\x00', 0x840, 0x142) [ 2275.287068][T16330] FAT-fs (loop5): bogus number of reserved sectors [ 2275.322957][T16330] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2275.428783][T16330] loop5: detected capacity change from 0 to 159 [ 2275.469488][T16330] FAT-fs (loop5): bogus number of reserved sectors [ 2275.509303][T16330] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:43 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x7, 0xf0f000, {0xd51}}) 11:32:43 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x9, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x61010000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:43 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xa003}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2276.080745][T16360] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2276.162222][T16363] loop5: detected capacity change from 0 to 160 11:32:43 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x4}}) 11:32:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x120) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@private0, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x800040, &(0x7f0000000300)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x200}}, {@max_read={'max_read', 0x3d, 0x2}}, {@blksize}, {@default_permissions}], [{@uid_gt={'uid>', r4}}]}}) 11:32:43 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x25, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x63010000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2276.215096][T16363] FAT-fs (loop5): bogus number of reserved sectors [ 2276.268866][T16363] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:44 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000980)="b0c1cc817a450e2e43555606776b943d5b2c6d090dabf655ef29898a4a2e7848eb91a3632c4c7401193a07b23c813467ac17aa17ed42bf82f08db50762dd2c44404fbd7109c111d0e6e117088c25e20896e253f64290aa42c3fa532d741fb4c8173211ce0820074901bb7f788b1778fb31a9f5d8dbd50b7851d008cd42ee7dbfd2bc6f362e3f6fbd649272f9b714fe7cff22904798c7c43aa2e5ffb88f05a69961049f99254cd302744ad73f8dea565ff9be5acd81f050c90a4dca20941a24892a8f661df551c27705ffe34a962eb131e2b8700ad8103814d1934be7a45917abbb74497ae9cd18e90811344a7f4fd6f4875b1a5bf3d65f42c58d6a5099573f9a0d79b23b091b7db91cd2e8cd7e8c93c7cc583bb4ffd565aed3ff90969ed8cf8c6eeacf5a773904892a163b459a85d259ab135629026ec438495707f869f55d628f9a20c5cd2e72600c504b1b60dc674a2cb0674774b29f16794690d7563eb7d0a3e6d7b22ac5f71c91848f723faad53f631a5eeded0bc91648adf658df820a50b48bb53ab94a758fdec415f1ab1741defe115655e5cadeeee2a0944148c5e0cfe3debe7ea6325eb4a1f6344d98de85576558b951911d1021559ca881b26ffb599ff1efa25b2bc084c638114c65582bb24fd0971d0b208cc615c983d6bbdb0d6c53b3922c2a10822188b0387c5b9c7bc55290e92942686c23738bd08c1048166e0244a6aca6f1b38f6055c0889682504cead23a475aa79b753f92ead46830b70be2dbb56949041e5342a36fc67c70bb963bc555e17c9acf4a9c4efe7e2d8edc547f104faa612097c19d1c924b939d81eca84802cbbedb5a4d732b509c65b7d7180cf931e18d83e0e36bd04c0843eb7b13fc11f0e55e211be7451a0ed9a0b7f2c0d1067e8a39620ce250506033d913e9b7685ea2a37c79cc651c93cb78ced75b822dbc835f17f69ac4cffaa920672bcd76b137d4000f517422aff424a86c4da69c8a7626c271996712ddd51433982b6a2d0294cacb7866a31255ce05533ae217fe6ebf06c55c7bddf05987c33aebb9570d8ee3fb2af4ef4b25078768c8810136ddcaf22a0f76166ae16d4bca5e7766a80f2d5d12279df6bbbddc2a7555a3ba0b7adc50f030981c1ea07422dd800219629ac453e58e798219efe78d8a1320931c770b84403eae9584d75bd1987dce038363af996b4280c1635c4e086d2ba2d3388e655a840ce73b9477205cf8ce29f87fa47147ad30b7f231b4e2fb66ebe01377eafdcc6b681e62aa45fd8160a95f73109ed3272f80f9fe9b563a5848c92937767852882470d1eedad8b667af2b54362288329503f812b60c140a60d2005e1ffb715d88eaffc6076d05a63e666353418c09b6e86414cd3ab0b0c0d32df3b5a37c1eb8b8cf8415edf681d76bc0b16a7bc11610c414ec8f3a69c091edc90b00cb893beb4c62a25c52a3ed1b3bd501a606599b368343bc2d8737bf7d15cc7ccd73bf47011d006d535e7b81f5ee77dbaecf6d5a4a736dfc5025e2346af7f9995c1085b54d567f109ffca4a2a01f09e6b09c596f08f5ae82a61bb8f8632c5da8c6e47285a8564611343350c4b20f9103adf2202261a0a1deb382b0d3090b3061ffe004617f27b1f735d545735851c2e35c9ca9b2af52ade802edac4694fcff8e383bc78fae22d291a190bf3872cca3db67aa231ec15454e24b2c3c4e04060415e32c4f2e816377907bf39977e4566816ebda32f7824d6d4820e1efb320b517071a46025e0f34739e76da1c0000200706079e5be47c5b5b4bfde2531215a2e38e89c6fdefd293242ce22afe39bb3a0d3136cd423a72bf4c71f3d17553e23fe4424e4ca2e3125d46b55594991494924865a737a0c2dbcbe878d4f671d050fb41b1bec6cddc195139ca782e163bbb2e32e452b31d1399488173ffeb21ab2a08e78ae7e77a23613204249811fc25432d8ad40f6ef49fe2ba7ee308eff12def286434bdb96cfc7352d03afbd22324f6e78c337a627ac8b564b52a794ec52c01e265e2767813b437f0915b7e87c508182c79cd91bb9e76291a65535205ed0e40dff846af9f39897945613b1ee0a45daafdd52d0e62d0c1762f932f82aca77b734b42492963c430c4eeb58caacb27ec34805e777a2be5d6853fb56c9c1231565948ea303d7d17ad6da1cc2d3ad8bb0979c5ce38c5ab4f2f85d58b37e2ef3e089a8e3a6c51313f9fc35dbf137961d61c9149a23783db5659cb767213ef054459e8c286fe092455597baa4ffe65ca78483c10adac2d80dcdda12e3dc905e2eea729853932b0dbef0960fbebdec6a3d83ce6ff098d914082b0a7a5ee31abd0d07a3b0fa95747cfb5f5bce228d1428370e71b660313032b13b770e04e205fde068e1cef80e8440018c71f347555261df1654c0bc9167fd0e81ba9e5723876367f283575d540b2044147cc6f2c9987a3c9a01dd2e2a638d0c29b291a2415beceb3ae68db5ed40d13c44fe82726c904c820ffcd362e9ee5d315748271d6b8795712bbe8340f97b241ba93f958d057fd5b4aa323fc2451db619cd802c184185a7727bf107edbb16415dad093fd66062a7b67235f02a425468429c1ed31a5e0f46814f6d1a950bd7e863a658e3e14e9ee0c06447af0c88e9d6408d2b4d6f64de1b9dd8eeb1f9f36732b70ae71c55a20f3031baae136b77000f21662c9ad6ddeaf3cf6ba7cca4158da3324940ded5a44c645e5650d8475518fe89191c0a55bfdc7b354c1e35d17c2d9d0072d09a9abc64f7519c2bc4ed3d39c6214b210a0a8744047c91b6e3396b0fdf9f3494eae0a0b49735cc255bf4ae4aea6a424014a53348878d1b8c88206a05fa5cc35edfa5420e7e2f3aa95f40ed83787dc79b49e52a017caf521e23218a416f9884d6414cc55403f5f2ae86202a15251b8e4ad5eab235cea698b831b42d3f115ea151e63fca2f8ffd4d1bce5abe91335d65100272ce9b3d1f6da6ea14cce880bb4edb0a3bd50ab1b5549773020cae8635cc0a543abb0fb1f625f8c6421060cb4117573810430259cc25753b95765e1c25af584fcfc3c0f320cb5381ca308a23f92d9bf88c0e63f865888031f02c534308cef0b80014a490a9fce2794827e76e4410c3b10a4c1c83ffc90d2900a4542b5aea85c4672b0a93e1c4248f68084af8b6b74aefb7f6f181884b01b78c127f17fa99bef3de0b6dc1aed98d2ff1792b3649c61072a1b95b8f95fec1fcb950acc735d3d163c1ab3feee70109915dc52d94f4ffbae29f378be0830412cab489775fe153133d74c438cbf6894a0bda3b5a594988453daf732c7258a875d66c17ba3b3b013304278bb71acad3dad1abab9fcd885bf7927f031b2d3d1c3109c3f32a19e80375f875c36a7bed63e7d86c7d30ca3f65518769aa80c45c3865bb0b5fd67a88c1337f7995fa84c5bd2d52f6abc7bbc93eef3eb0327b876556cb8dd41e98ccc01800a6568b44f547d2a3253dd804b6e961a2e1f69f056504f19bff0221fe37eb6f6e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0x1000, 0x59}], 0x84b050, &(0x7f0000000000)=ANY=[@ANYBLOB="73686f72152f347401616d000000000000"]) r1 = syz_mount_image$minix(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x2, 0x3, &(0x7f0000000240)=[{&(0x7f0000001980)="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", 0x1000, 0x5c6a7334}, {&(0x7f0000000140), 0x0, 0x6}, {&(0x7f0000000180)="ce94d1e48674e84a1d36701f2b67d3dc297c93a3a5fcd3b6429114549f95a3636bdbc059520a8bfbbac0c040751be2798ce947e1feacb66505be4f0d90f6fb727b7485bf2a785d0ba9ff13f2de9ac034011125346e5b671c92aa3b2a614f4379bf1adcefed299debf7eb91d93b7341c48061d6f2806ce749230f424be5a22650cdda8e875f7c2ab95bc4997c4391", 0x8e}], 0x800, &(0x7f0000000300)={[{'#'}, {'@'}, {}, {'vfat\x00'}, {}, {}], [{@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@smackfsdef}, {@measure}]}) openat$incfs(r1, &(0x7f0000000380)='.log\x00', 0x40, 0x48) ftruncate(r0, 0x1) [ 2276.338872][T16374] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:44 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xa103}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:44 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x63, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x69030000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2276.509950][T16386] loop5: detected capacity change from 0 to 161 [ 2276.570470][T16386] FAT-fs (loop5): bogus number of reserved sectors [ 2276.574919][T16390] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2276.593617][T16386] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2276.674499][T16386] loop5: detected capacity change from 0 to 161 [ 2276.698277][T16386] FAT-fs (loop5): bogus number of reserved sectors [ 2276.706734][T16386] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:44 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x10, 0xf0f000, {0xd51}}) 11:32:44 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6e66733d6e741b79696c655f726f3c00"]) 11:32:44 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x69, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x70030000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2277.012326][T16409] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:44 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x5}}) 11:32:44 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xa203}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x71000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:44 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x300, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, r0, 0x0, 0x1ab, &(0x7f00000003c0)='bdev!)-%+wlan\x00posi\x19Mx_dxl_accesszQ\tU\x97\x12=J\xd5\x8b;YE\xec\x8c;\xf7\xcc\xa7\x8b6\n\xbe\x01\x01\xae\xb6\f4\x87\xd9j\xd8\x0e\xc2\x10\xb1\x7f\x95\x01fE\xaea\x10\x8f\xac\xa9+V\x863Hhk{2\x00\x14I\xf7\xd6\xcd)\x05\x87q6\xed~\xd0\xb2\xf8\x8d\xaa\b\xe4\"\x1c\xbf\x8f_[\x17@\xe5\xec\x10\a\xb95w\x8by}/\x8cw\xe6\x99\xfe \x84]8\x940U\xb3E;\xff\xa1!\x9a\x87\x88\x02\xbf\xab\x97B\xd9\x06\xf2\n\xf7\x1f\xd8v\x7fD\xf2\x87\xf7}V\x89}\xf0\xb7\x8d\x85\xf6\x9b\xcc\xd3Lh.\r\xd3J\"\x1f\xdeW;F.\xdf$\xee\x18\x0e5\xa1\xfcN\x88`\xbbj,q[\x90/\x9b\xf0\xccr\xc1\xa8\x85E\x85p+\xd1\xbe\x10\rgx\xb8\x93k\x8c\x1dTi\xafq\xde\x06/ \x93O.\xe5<0\xfa\b\x82\xe4c&\x99\xd6psf\xa8\xacjh9\x8bk\x8f\n$\xf2\x06#\xc8\xd2\x00\x00w\x03,\xbb\xed\xf1o\xd8\x19\xd2\x1d\xbb\xd3\x18E\x0e&\x83\xdfWL?P$\xb4a\f\x154\xdd\xacx\x91<\x97\x13\xab\xe2\xdd\n\x13\x19\xb9U\n\xb5\xb6\xffBQ\x80\xe6\xe6\xaf\xc8\x15_>\xe6\xfc\xb9R\x06\xcd/\x87\x11\xf1\xb9\xbe&,c\xfd3\xc4\xeaP\x9b\xdf5\xcc\xa4RDx\xad\xc0\x8f|\xe3u\xbe\x1e\xd5\xa6\xcc\xb8\x86\x8b0\'\xcc\x01\x9bQ/\xf9\xa7vfa\xdf!\x1axt\xd1\r\xd9&MC\xcc,2\xce\xd2kCJ\x10\x88\xc5#\x92\xa32)2\xd3\xa02q\xdb\xe4\xe3\x97\x9d\xbc\xc9\xf8G'}, 0x30) r1 = perf_event_open(&(0x7f0000000440)={0x3, 0x80, 0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r2, {0xffff}}, './file0\x00'}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000480)={0x0, 0x0}, 0x8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="9f464aea7bc155e07362dd3ee3b8ca92636659b486b880a288af1598240ecb0a421ecb1d39e6ace80bfe8c5c496c93806629a479768af74d4c724d59c437123f4446710d38dc009a03e2023e0c7b0aa723c5de329831edfbab54d1aef118a34951185c25ad95a4fdc311d05e95ece01964b5037f6aec582c84cad3823eb71ae0bec5783948aa1c5eb3797e49cf2200000000"], &(0x7f0000000000)='GPL\x00', 0x5, 0xb7, &(0x7f000000cf3d)=""/195, 0x0, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x6, 0xfffffffc}, 0x10, r3}, 0x78) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="f7e73d0000000000005544d4b00eb6b80c86f76cdc000001000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c0000002c00270d000000000000000000000002", @ANYRES32, @ANYBLOB="0000000000000000080000000c0001007463696e646578000c0002"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000b40)=0x3c) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005e7fff7ff00e0ffffff00000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500000073bda2c6d88f2a4f712344282ef6cde172fcfae71a9a3edb3bb363d09244b336fd5bc88b4831c93218cf50b156c7356394726bb9b49a02cef4a237dbf1be4181368eee7f5cd18ef42e4fe04a237f72d96004db382d49a5e17c8c8fd35063a06c32fc443d7123e180a4db776faf5a33fdb5c9ad712853bc456581c2381c53eb5847d3c72914194af5cfc85eb1", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c0000002c00270d000000000000000000000002", @ANYRES32=r8, @ANYBLOB="0000000000000000080000000c0001007463696e646578000c0002"], 0x3c}}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x76000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2277.292995][T16423] loop5: detected capacity change from 0 to 162 11:32:45 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0xc00, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2277.346119][T16423] FAT-fs (loop5): bogus number of reserved sectors [ 2277.357557][T16426] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2277.361784][T16423] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2277.422330][T16432] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2277.451691][T16423] loop5: detected capacity change from 0 to 162 [ 2277.469749][T16423] FAT-fs (loop5): bogus number of reserved sectors [ 2277.488460][T16423] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x77020000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2277.524186][T16432] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2277.544941][T16426] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 11:32:45 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0xff1, 0xf0f000, {0xd51}}) 11:32:45 executing program 0: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000980)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3f}}, './file0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000a00)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000b40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a40)=@mpls_getroute={0xc0, 0x1a, 0x100, 0x70bd2b, 0x25dfdbfb, {0x1c, 0x14, 0x0, 0xfa, 0xfe, 0x4, 0xc8, 0x5, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x7ff, 0x1, 0x4}}, @RTA_MULTIPATH={0xc, 0x9, {0x8001, 0x10, 0x6, r1}}, @RTA_NEWDST={0x84, 0x13, [{0x7, 0x0, 0x1}, {0x8, 0x0, 0x1}, {}, {0x1}, {0x9}, {0x1, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x240, 0x0, 0x1}, {0x4}, {0x5}, {0x4}, {0xff, 0x0, 0x1}, {0x40, 0x0, 0x1}, {0x7}, {0xfffc1}, {0x5, 0x0, 0x1}, {0x5}, {0x3}, {0x8, 0x0, 0x1}, {}, {0x7ff, 0x0, 0x1}, {0x4e}, {0xffffe, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x5}, {0x4, 0x0, 0x1}, {0x1000}, {}, {0x9, 0x0, 0x1}, {0x6, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0x9}]}, @RTA_DST={0x8, 0x1, {0x2, 0x0, 0x1}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4040000}, 0x804) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000280)={0x7, &(0x7f00000000c0)=""/1, &(0x7f00000005c0)=[{0x10000, 0xbb, 0x7, &(0x7f0000000100)=""/187}, {0x2, 0x75, 0x1, &(0x7f00000001c0)=""/117}, {0x8, 0x9b, 0x7fffffff, &(0x7f0000000300)=""/155}, {0x6236, 0x7, 0x4, &(0x7f0000000240)=""/7}, {0x7, 0x98, 0x3, &(0x7f00000003c0)=""/152}, {0x20, 0x64, 0xfffff892, &(0x7f0000000480)=""/100}, {0x1000, 0xa0, 0x2, &(0x7f0000000500)=""/160}]}) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10) 11:32:45 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xa303}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:45 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2278.078485][T16459] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2278.090648][T16458] loop5: detected capacity change from 0 to 163 [ 2278.127458][T16458] FAT-fs (loop5): bogus number of reserved sectors [ 2278.196043][T16458] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:45 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x6}}) 11:32:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x79020000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:45 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x2, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:45 executing program 0: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x2, 0x0, 0x6, 0x2, 0x20}}) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2278.302192][T16458] loop5: detected capacity change from 0 to 163 [ 2278.320067][T16458] FAT-fs (loop5): bogus number of reserved sectors 11:32:46 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x3, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2278.347922][T16458] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6e66733d6e6f73be91f74bfea583a824"]) chdir(&(0x7f0000000040)='.\x00') 11:32:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7f000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:46 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xa403}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2278.666796][T16492] loop5: detected capacity change from 0 to 164 [ 2278.698560][T16492] FAT-fs (loop5): bogus number of reserved sectors [ 2278.709598][T16492] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2278.767529][T16492] loop5: detected capacity change from 0 to 164 [ 2278.777983][T16492] FAT-fs (loop5): bogus number of reserved sectors [ 2278.786301][T16492] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:46 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f002, {0xd51}}) 11:32:46 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x4, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6e66733d6e6f7374612c000000000000c0d2a8d0629fefd84975bbe58d8b3b9bc1823f269b49c0ea11ca32fbda0fa0b2cf051d0dc0c35177ca47e2076b6056c395e851b6e0026dffef"]) r0 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) epoll_create1(0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/class/virtio-ports', 0x189200, 0x8) r1 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r2 = epoll_create1(0x0) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000240)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000180)={0x18}) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000080)) write(r0, &(0x7f0000000040)="4f74535134a6d7cbda8151e4d15309452d7ad6a9d76b372fa82d73e972345497455e94e1", 0x24) 11:32:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x81020000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:46 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x7}}) 11:32:46 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xa503}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:46 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x5, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x8d010000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:46 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r0 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = socket(0x10, 0x2, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2, r3}}, 0x80000001) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x40008, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}, {@access_user}], [{@fsname}, {@uid_gt={'uid>', r4}}]}}) 11:32:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x90000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2279.367736][T16527] loop5: detected capacity change from 0 to 165 11:32:47 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) mknodat$loop(r0, &(0x7f0000000180)='./file0\x00', 0x6000, 0x1) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ufs\x00', 0x800, &(0x7f0000000140)='\x00') 11:32:47 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x6, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2279.427718][T16527] FAT-fs (loop5): bogus number of reserved sectors [ 2279.446786][T16527] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2279.506213][T16527] loop5: detected capacity change from 0 to 165 [ 2279.529900][T16527] FAT-fs (loop5): bogus number of reserved sectors [ 2279.547158][T16527] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2279.595412][T16549] __nla_validate_parse: 5 callbacks suppressed [ 2279.595430][T16549] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:47 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f003, {0xd51}}) 11:32:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x91010000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:47 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000040)='./file0\x00', 0x101c0000, 0x0, &(0x7f0000000080), 0x962835, &(0x7f0000000000)={[{@rodir}], [{@audit}]}) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0xb14cc842d7c8b4eb) 11:32:47 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xa603}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2280.075370][T16566] loop5: detected capacity change from 0 to 166 [ 2280.119888][T16566] FAT-fs (loop5): bogus number of reserved sectors [ 2280.135504][T16566] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2280.203435][T16566] loop5: detected capacity change from 0 to 166 [ 2280.218932][T16566] FAT-fs (loop5): bogus number of reserved sectors [ 2280.227245][T16566] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:48 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x8}}) 11:32:48 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x7, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x95010000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:48 executing program 0: r0 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x12}, 0x10) dup(r0) 11:32:48 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xa703}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2280.441023][T16588] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xa8010000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:48 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400900, 0x74) 11:32:48 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x9, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2280.522246][T16591] loop5: detected capacity change from 0 to 167 [ 2280.559356][T16591] FAT-fs (loop5): bogus number of reserved sectors [ 2280.572317][T16591] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2280.694199][T16591] loop5: detected capacity change from 0 to 167 [ 2280.718099][T16591] FAT-fs (loop5): bogus number of reserved sectors [ 2280.727447][T16605] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2280.737474][T16591] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:48 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f004, {0xd51}}) 11:32:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xad030000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:48 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)={[{@shortname_winnt}]}) 11:32:48 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xa, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2281.050645][T16620] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:49 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xe7}}) 11:32:49 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xa803}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:49 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x800}, {0x0, 0x0, 0x600}], 0x380020, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}], [{@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0xefc0f76}}]}) 11:32:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xb2000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:49 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xf, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2281.574072][T16636] loop5: detected capacity change from 0 to 168 [ 2281.585863][T16638] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xc0030000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:49 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x48, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:49 executing program 0: ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x7f) r0 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'/16, @ANYRESDEC=r0]) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000380)=0x401, 0x4) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x101) [ 2281.626044][T16636] FAT-fs (loop5): bogus number of reserved sectors [ 2281.640221][T16636] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2281.710715][T16636] loop5: detected capacity change from 0 to 168 [ 2281.749622][T16636] FAT-fs (loop5): bogus number of reserved sectors [ 2281.786296][T16652] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2281.788400][T16636] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:49 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f005, {0xd51}}) 11:32:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xc4030000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:49 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x4c, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:49 executing program 0: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r0, 0xc038563c, &(0x7f00000000c0)={0x1, 0x0, {0x8, 0x4, 0x5, 0x3}}) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000080)='./file0\x00', 0x8, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x4}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000000180)={[{@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}], [{@fsuuid={'fsuuid', 0x3d, {[0x64, 0x7, 0x34, 0x38, 0x65, 0x35, 0x62, 0x33], 0x2d, [0x35, 0x63, 0x6d, 0x33], 0x2d, [0x33, 0x61, 0x38, 0x37], 0x2d, [0x32, 0x37, 0x64, 0x39], 0x2d, [0x62, 0x36, 0x65, 0x64, 0x37, 0x32, 0x31, 0x39]}}}, {@dont_hash}, {@measure}, {@fowner_gt={'fowner>', r2}}, {@fsname={'fsname', 0x3d, 'nfs=nostale_ro'}}]}) [ 2282.111553][T16668] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2282.421769][ T1225] ieee802154 phy1 wpan1: encryption failed: -22 11:32:50 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x300}}) 11:32:50 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xa903}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:50 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x5ff}], 0x811040, &(0x7f0000000040)=ANY=[@ANYBLOB="74696d655f6f6666dfdd7365743d307830303030303030303030303030336666"]) 11:32:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xc9020000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:50 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x60, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xd1000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2282.636171][T16686] loop5: detected capacity change from 0 to 169 [ 2282.644630][T16685] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:50 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x68, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:50 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x200}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='n,\x00\x00\x00\x00']) [ 2282.707064][T16686] FAT-fs (loop5): bogus number of reserved sectors [ 2282.731499][T16686] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2282.873574][T16696] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:50 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f006, {0xd51}}) 11:32:50 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xaf03}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:50 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x6c, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xd2000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2283.077568][T16708] loop5: detected capacity change from 0 to 175 [ 2283.127305][T16708] FAT-fs (loop5): bogus number of reserved sectors [ 2283.138136][T16712] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2283.147928][T16708] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2283.203493][T16708] loop5: detected capacity change from 0 to 175 [ 2283.215312][T16708] FAT-fs (loop5): bogus number of reserved sectors [ 2283.244586][T16708] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:51 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x500}}) 11:32:51 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@usefree}]}) 11:32:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xd3020000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:51 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x74, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:51 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xe626}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xe9020000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:51 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x7a, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2283.704514][T16737] loop5: detected capacity change from 0 to 230 11:32:51 executing program 0: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000040)={0x80000001, 0x461, 0x2, 0x1, 0x2, "67684ffd2ed1ff1ed7b8c9d9a4eb768c7287eb", 0xfffffff9, 0x1f}) ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, &(0x7f00000000c0)={0x101, {0x8, 0x9, 0x4, 0x7, 0xfffffffffffffff9}}) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) sendto$x25(r0, &(0x7f0000000100)="ef5ded7a7f7e7ccc88cadcc42dc875bd2386072ebdad", 0x16, 0x4805, &(0x7f0000000140)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x2}}, 0x12) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2283.762988][T16737] FAT-fs (loop5): bogus number of reserved sectors [ 2283.777957][T16737] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2283.854511][T16737] loop5: detected capacity change from 0 to 230 [ 2283.874059][T16737] FAT-fs (loop5): bogus number of reserved sectors [ 2283.894141][T16737] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xea020000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:51 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xedc0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:51 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xf0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:51 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffff506, 0x4, &(0x7f0000000500)=[{&(0x7f0000000100)="3ab437c3350e3f6fd63a3a74b89105ce576f59e32d2b1fb1f901f871b619199fa6b9c926cd971e0132fba0d20dfc2eabf93f350bd4922ac8bd41d96bbb0d4ac100753d6c18d10819d59d195769cadae02387d61ff0427419b8871749dc84350cf78e9309f0d266e73af5876b6dfb9376697252496d3ae21f7ce6d3abb4fc2fe339bc5c0f50b0c9b4d9091b94f4548d226bcdbc600073d813fe6a4d4764a4b947f889fec6037a898a24b02fd0329bd5996ad82922f5021fa11458fc5fd7266c01cf3010eac6eb49fa84f6a914e49eb67141fda16ff71a39cdc5773e9842a1eff3b9c53d", 0xe3, 0x10001}, {&(0x7f0000000200)="b19406b0d869200cd838eb6d0a99832284d4664edc998c163a4c7d48f6c452e173956fb66a3c77be6dbb98cbc33a016499cbae6684efc2eecab506b5eb1dc165c5ea28cde7a11ec8165e3527b712fe21473b612d22d7", 0x56, 0x800}, {&(0x7f0000000300)="8508f713de46e2f5b905b0265a6a11cc021c456315ad0d38cc279f4eeed86805924817048b09f0e3b7d191507063c326ee4ea7d755eac4ccf676a9c6b42b052397afa5248bbb31e74e28bd171a40158cefd988d6fb70390c328eaaff05a2ec6a2d4f30620129dfac79a674f8ff9593080a8a087cf6883dd9716275598e9bf38b95530dad1f3a8b570b9e525f38f1ff8a3fc08e55029bccf0de8e2d17bcbbd59ae19997c4ca5914abb348c422c20d4ef3446020411bccd44115bd2736f5bb04926a2437f237021be3b5ebf694eec3eddb423f610fef35e608ff8849", 0xdb, 0x100}, {&(0x7f0000000400)="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", 0xfa, 0xbeb}], 0x30000, &(0x7f0000000580)={[{@block_validity}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}, {@nouser_xattr}, {@journal_dev}, {@journal_dev={'journal_dev', 0x3d, 0x3}}, {@nouid32}, {@nombcache}], [{@smackfstransmute={'smackfstransmute', 0x3d, ':'}}, {@fowner_gt={'fowner>', r1}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x35, 0x61, 0x31, 0x32, 0x30, 0x39, 0x66], 0x2d, [0x3e, 0x65, 0x66, 0x62], 0x2d, [0x65, 0x35, 0x31, 0x30], 0x2d, [0x34, 0x36, 0x65, 0x66], 0x2d, [0x63, 0x36, 0x36, 0x32, 0x1, 0x38, 0xfe, 0x34]}}}]}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x8001}, 0x8) [ 2284.169326][T16766] loop5: detected capacity change from 0 to 237 [ 2284.198628][T16766] FAT-fs (loop5): bogus number of reserved sectors [ 2284.205704][T16766] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2284.302180][T16766] loop5: detected capacity change from 0 to 237 [ 2284.314177][T16766] FAT-fs (loop5): bogus number of reserved sectors [ 2284.320735][T16766] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:52 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x600}}) 11:32:52 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f007, {0xd51}}) 11:32:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xf0000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:52 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open(&(0x7f0000000040)='./file0\x00', 0x503080, 0x42) 11:32:52 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x300, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:52 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xff00}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xf3010000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:52 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6e000085507b15f7142c07350a773a343bfafa31ec6dc42d3cd5651beb3fdbce651cc1bc70bfa5e091d34144c54956e8c63ecdf0690969cd55b839ac15665c1716ba4180a583e437295337d8a0dd5b1968f48e6adc55f4a16ad4e00a479686a156984832f4aa530654bc3b6b0ca82d7d1766e651c6b3"]) [ 2284.811628][T16793] loop5: detected capacity change from 0 to 255 [ 2284.820423][T16794] __nla_validate_parse: 3 callbacks suppressed [ 2284.820443][T16794] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:52 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x500, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2284.877216][T16793] FAT-fs (loop5): bogus number of reserved sectors [ 2284.912899][T16793] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:52 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)="85", 0x1, 0xfffffffffffffffd) keyctl$chown(0x4, r2, 0xffffffffffffffff, 0x0) keyctl$get_persistent(0x16, 0xffffffffffffffff, r2) r3 = getgid() mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x848, &(0x7f0000000100)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other}, {@max_read={'max_read', 0x3d, 0x3ff}}, {@max_read={'max_read', 0x3d, 0x5}}, {@default_permissions}, {@default_permissions}, {@allow_other}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0xe00}}, {@blksize={'blksize', 0x3d, 0x400}}, {@max_read={'max_read', 0x3d, 0x1}}], [{@dont_hash}]}}) [ 2285.003914][T16793] loop5: detected capacity change from 0 to 255 [ 2285.030509][T16793] FAT-fs (loop5): bogus number of reserved sectors [ 2285.061272][T16793] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xfa020000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2285.116211][T16811] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:52 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xff0f}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2285.326545][T16820] loop5: detected capacity change from 0 to 255 [ 2285.342991][T16820] FAT-fs (loop5): bogus number of reserved sectors [ 2285.351138][T16820] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:53 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x700}}) 11:32:53 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="02c06666dd5bd1fc9efd45c10508f3968b947776054767e2ccde11ebc8a6d83281414fe30374dcb1fbeaffed8a5ed717fb4e7b4c5cd9bb635c8f3b976614107c37885f8f0469720eaad9e21ea36749c68eeab6697f4b488fa7053a39dc655b2cd69700af1ba94f98856fc69641adea099d52ace7256e7a22f64c9ec77e2dd10291b7eacb4faa0cb307c9c5140c15841b5efb57f6ecf847f0aca72b5e38", 0x9d, 0x6}], 0x4a010, &(0x7f0000000200)={[{@nodots}], [{@seclabel}, {@uid_eq}, {@appraise_type}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}) chdir(&(0x7f0000000300)='./file0\x00') mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x1a0) 11:32:53 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x600, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xfc030000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:53 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x40000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:53 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f008, {0xd51}}) [ 2285.743958][T16836] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xfd030000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:53 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x700, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:53 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x7f, 0x33, 0xee, 0x40, 0x2770, 0x9120, 0x6991, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xcb, 0x90, 0x6f}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000480)={0x44, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x1230, &(0x7f0000000000)={[{0x23, 0x4e00, "c802d65f0b498520fea56cebd3fc8d55f312f7db522f972e7fe216ea7dd7881943ee8a"}, {0x1000, 0x4e00, "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"}, {0xb3, 0x4e00, "343c71b3346ed181d6a3ffec4dcbed72658b62291ac21f068ae2ff215c3cfa53c919fec096a2d61730e2e3a6d890d0c239d6f0b0768771ebed7fcb27f8ca3f3b4175c05db10413eb57e6b469e7761c48980f6ce62bd293856226711262836b1df220ecd1f11c6a37d79bca7bd2309e2a23ab2889a6a48639dfee333addfb749fd906065f6312ae3e0df1d17731d3377ad33b0b4c8032bf4adbc662e01d3938037b6b0b6cd8767534612bd564178e43af9f5dc4"}, {0x17, 0x4e00, "34ba936791fbf40871ea663a39462b072d9a167eceaedc"}, {0x1a, 0x4e00, "57ceb26c18f29bc0bb58bbb878a98eb33966cfed92fc7d8fae26"}, {0x83, 0x4e00, "16efe0636526204d31bfd23d90e099d99f53b5d7f3f19be472048540c2fa2016678536035eb209ae2e2de7fa1e4aa48346f56dfb2f94becece462394702b623033751925a3ff835c5c8960fe76a94c6b1d065c7a44634019298fcb65179c4920f47ba5d7359b91f852892a61158547b7a75b202e687a64d86c1e08d9fb3caaf339527d"}, {0x84, 0x4e00, "92d1145f6cab2e6001bf51ed97a294c7368551787f610e782ff94959bc8e11cb500b6e8bf5c44ba365cbe8df6080c17b18fc026b0750994dd3a37d2d532cf2f6f9ac8a3977a5b8acf46a36ebf958663cb3af592b0dd2b154fbab10581b0cf1010c8f41359134650130cd6ee6e660cd1b3523192ccfdc596c019bc9cce41d72d19b8e69eb"}]}) [ 2285.808508][T16841] loop5: detected capacity change from 0 to 1024 [ 2285.833720][T16841] FAT-fs (loop5): bogus number of reserved sectors [ 2285.840447][T16841] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2285.903297][T16841] loop5: detected capacity change from 0 to 1024 [ 2285.928453][T16841] FAT-fs (loop5): bogus number of reserved sectors 11:32:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xff030000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2285.955484][T16859] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2285.975614][T16841] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:53 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xe0000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:53 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x900, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2286.104791][T16864] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2286.157662][T16869] loop5: detected capacity change from 0 to 3584 [ 2286.170490][T16869] FAT-fs (loop5): bogus number of reserved sectors [ 2286.178013][T16869] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2286.231091][T31245] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 2286.250473][T16869] loop5: detected capacity change from 0 to 3584 [ 2286.265002][T16869] FAT-fs (loop5): bogus number of reserved sectors [ 2286.280905][T16869] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2286.641170][T31245] usb 1-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=69.91 [ 2286.650426][T31245] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2286.681853][T31245] usb 1-1: config 0 descriptor?? 11:32:54 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xe7ff}}) 11:32:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x4000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:54 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x948, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:54 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x1fffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:54 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f0e7, {0xd51}}) [ 2286.723772][T31245] gspca_main: sq905-2.14.0 probing 2770:9120 11:32:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x100000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2286.807455][T16900] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2286.807801][T16899] loop5: detected capacity change from 0 to 8191 11:32:54 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xa00, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x200000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2286.875578][T16899] FAT-fs (loop5): bogus number of reserved sectors [ 2286.889219][T16899] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2286.969210][T16899] loop5: detected capacity change from 0 to 8191 [ 2286.987830][T16899] FAT-fs (loop5): bogus number of reserved sectors [ 2286.999188][T16912] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2287.021817][T16899] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2287.791346][T31245] gspca_sq905: bulk read fail (-22) len 0/4 [ 2287.798485][T31245] sq905: probe of 1-1:0.0 failed with error -5 [ 2287.999361][ T8515] usb 1-1: USB disconnect, device number 16 [ 2288.791084][T31245] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 2289.176965][T31245] usb 1-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=69.91 [ 2289.186323][T31245] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2289.197915][T31245] usb 1-1: config 0 descriptor?? [ 2289.252678][T31245] gspca_main: sq905-2.14.0 probing 2770:9120 11:32:57 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file1\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x304841, &(0x7f0000000040)=ANY=[@ANYBLOB="6e66733d6e6fd962e407bc5cf22c00ba4106297afd463f0483e2e180cff47abc197a1b5b7f098fd71f"]) 11:32:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x400000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:57 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x210080}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:57 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xf00, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:57 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0ff00, {0xd51}}) 11:32:57 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xfdfd}}) [ 2289.341475][T31245] gspca_sq905: sq905_command: usb_control_msg failed (-71) [ 2289.348767][T31245] sq905: probe of 1-1:0.0 failed with error -71 [ 2289.396069][T16943] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2289.403003][T31245] usb 1-1: USB disconnect, device number 17 11:32:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x500000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:57 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x1f00, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2289.470095][T16948] loop5: detected capacity change from 0 to 8448 11:32:57 executing program 0: setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2289.527700][T16948] FAT-fs (loop5): bogus number of reserved sectors [ 2289.543633][T16948] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x700000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2289.628211][T16948] loop5: detected capacity change from 0 to 8448 [ 2289.645777][T16948] FAT-fs (loop5): bogus number of reserved sectors [ 2289.653282][T16966] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2289.668712][T16948] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:57 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x2000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xf02000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:57 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x400000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:57 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x32, 0x2, 0x7, 0x20, r0, 0xa76, '\x00', 0x0, r1, 0x2, 0x400000}, 0x40) r2 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) r4 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000040)) r6 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x0, 0x2, &(0x7f0000000180)=@raw=[@alu={0x4, 0x1, 0x4, 0xb, 0x9, 0xfffffffffffffff4, 0xfffffffffffffff0}, @generic={0x6, 0x2, 0x4, 0x8, 0xf9}], &(0x7f0000000200)='syzkaller\x00', 0x8, 0xa0, &(0x7f0000000240)=""/160, 0x41100, 0x1e, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x5, 0x1}, 0x8, 0x10, &(0x7f00000006c0)={0x3f, 0x9, 0x9, 0x200}, 0x10}, 0x78) r7 = epoll_create1(0x0) r8 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000000040)) ftruncate(r8, 0x101) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000940)='./file0\x00', 0x0, 0x6, &(0x7f00000003c0)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xfffffffffffffffd}, {0x0, 0x0, 0x600}, {&(0x7f0000000080)="d887cb983ca65bce7d3582dd2c23b9efa3cad598ad67db336d3d53a8dd73eef86e82ecd31160166a6753afc81327e8f9528e1ef041dad9d064f05e8d1b18ac5095153d7f56c2aa6a8a8b881ea378863e2ffac1721c7bb3fe7dbaf9658c89cd407c16da97c4f36fac", 0x68, 0x81}, {&(0x7f0000000480)="39ac3ca9c86479d48326306b0d889dac8df0cbe7aadaf09e72cdafb3a7caec0050cfc394c51d054b8c85e172ef3e5f6709e390ecce1c561703fc14f699f06712b85dba878e4644bee89b9ceb0277b4cad41d167497e4709135c3b700000000ade2a18d3e5a732cb333a3a85343488e0964d2630a00fc87298c01c6a34e421369b9bdf0940d9b9f19f7c18bba40f3a22b31e318e1ef8e9f377b3cc844ab49f4cd1814404d66ac85e84c611e672bc7b3221687ca4231112f9be3c42eedfaadec6736260298b177674d72b304", 0xcb}, {&(0x7f0000000580)="96e0663142808acd07995d7612f588efdc18da6e40e835af8dde275cc387c778de225ae12ee113beeeae758bd7fd7d9e0017647331db5b1daf481305e37505f861cfda42f52c7d8a259d9e46bb754531512b2f5739608ae2112a01f2e53a5d27f557aedeadbd80fae026b858d537d649609e615ce9cfafcab715cd03c9ebdc67fc2e9f298f31622fe5eee4b12e78b2d42b131fa46b529116fc861d9dbf8fdfc9eed6b57774556f719750980cb37bd53ac4d945ea02ab4a0d4d8a421d586fdecab07fcd02c60233d29064cab331c92696ea691ef668f9ae3e74", 0xd9, 0x2}, {&(0x7f0000000140)="69efa9acb6abe5390f14f334ca15f4012adcd1", 0x13, 0x7f}], 0x802010, &(0x7f0000000100)=ANY=[@ANYRESOCT=r6]) [ 2289.862427][T16978] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2289.885469][T16980] loop5: detected capacity change from 0 to 16384 11:32:57 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x3f00, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x1102000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2289.917481][T16980] FAT-fs (loop5): bogus number of reserved sectors [ 2289.927403][T16980] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2290.009640][T16980] loop5: detected capacity change from 0 to 16384 [ 2290.021207][T16988] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2290.028760][T16980] FAT-fs (loop5): bogus number of reserved sectors [ 2290.045725][T16980] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:57 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:32:58 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xff00}}) 11:32:58 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) openat$incfs(r0, &(0x7f00000000c0)='.log\x00', 0xc0, 0x105) open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x1) 11:32:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x1805000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:58 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x4800, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:58 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x800001}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2290.432474][T17011] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2290.451386][T17015] loop5: detected capacity change from 0 to 32768 11:32:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x2100000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:58 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x4809, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:32:58 executing program 0: socket$packet(0x11, 0x3, 0x300) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x1}, {0x0, 0x0, 0x600}], 0x40, &(0x7f0000000040)) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) socket(0x2a, 0x800, 0xa499) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x14) [ 2290.517007][T17015] FAT-fs (loop5): bogus number of reserved sectors [ 2290.557148][T17015] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x2101000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2290.622906][T17015] loop5: detected capacity change from 0 to 32768 [ 2290.635830][T17027] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2290.652780][T17015] FAT-fs (loop5): bogus number of reserved sectors [ 2290.669654][T17015] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:58 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x5, 0x0, &(0x7f0000000040), 0x60001, &(0x7f0000000040)) 11:32:58 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x4c00, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2290.847118][T17042] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:32:59 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x2}}) 11:32:59 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xffe7}}) 11:32:59 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x1000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3303000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:59 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000040)={0x0, 0x1, r0}) 11:32:59 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x6000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2291.481268][T17060] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2291.492408][T17062] loop5: detected capacity change from 0 to 65536 11:32:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3502000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:59 executing program 0: r0 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)="85", 0x1, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, r0) r2 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3cfdd2617400078001000004f87c9e00000000", 0x14}, {0x0, 0x0, 0x600}, {&(0x7f0000000180)="79ec8c76645dde76d56c7aa7c830add2844f39fe80d4095ca8e30b133ac0e022e01cf8b591ee06b2ec7e3fa5926d716214ac36e4c5fe0f4b8756a929fe4aede4cecd3a04788308f593476a94bbfc1a138f3c9860ae8eabed1b0c1b83b415382adda4bbc5311421d67ee4b9afb022fa6066a7e7a2e6c3b1aaabbc5086486dacf9eff22ccea5c757dab219d0efe8fe4338e7c2fe11c489aaf1745cbcd749b650f3bb8bc13a75e8ffdf02b3df1ea229654b533340c582", 0xb5, 0x401}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x7}}]}) keyctl$setperm(0x5, r1, 0x820) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r3, r4/1000+60000}, {0x0, 0xea60}}, 0x100) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000000580)=0xe8) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r9, 0x0) r10 = syz_mount_image$qnx6(&(0x7f0000000380), &(0x7f00000003c0)='./file0/file0\x00', 0x42, 0x1, &(0x7f0000000440)=[{&(0x7f0000000400)="caaadbe09ba69d1263646f5e6eb06e1fd151064628f748e8b056767b9e", 0x1d, 0x41}], 0x1100001, &(0x7f00000005c0)={[{'-$'}, {}, {'\xa3lL%=\xa5\xa8\xa6\xe13jW\x9bc\xb9\x1a\x1a\x80.\xf6\x10\x88\xbe\x1f#0\xc2\x92\xe4\xb2f\xe6\xfb\xdeO\xef\xd3<\xe28\x90\xa0\xef\xf8\xf7\x1e\xb6Eg\x0e\x05\x91\x9a\xceE\xbd\x97E\r\x99\f\x82\x00\x80-\xff6\xa9HwL)\xc7RE\xf0\x1c\xd2\xae\xe2\xc5\xb7\xee\xf2\xa3\x87\xd5\x8c/db\xcb\xba\x7f'}, {'vfat\x00'}, {'syz'}, {'syz'}, {'keyring\x00'}, {'vfat\x00'}, {'allow_utime'}, {'syz'}], [{@fowner_eq={'fowner', 0x3d, r6}}, {@fowner_gt={'fowner>', r7}}, {@fowner_gt={'fowner>', r9}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'allow_utime'}}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000001840)={{0x1, 0x1, 0x18, r10, {r8}}, './file0/file0\x00'}) connect$pppl2tp(r11, &(0x7f0000001880)=@pppol2tpv3in6={0x18, 0x1, {0x0, r8, 0x3, 0x2, 0x3, 0x4, {0xa, 0x4e24, 0x3, @remote}}}, 0x3a) 11:32:59 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x6800, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2291.561769][T17062] FAT-fs (loop5): bogus number of reserved sectors [ 2291.587342][T17062] FAT-fs (loop5): Can't find a valid FAT filesystem 11:32:59 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x1008000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:32:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3b00000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:32:59 executing program 0: writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)="f642857173b24dca814922aed802fb94be7137b8bc796c651fb36bf263e7496514f3f58fa176258aabc9ff252d0716f9811ed9dda82befbd527b32ac11e7cfd1c26de28a192ef4b37dd3a5c4a2034f4a9e34f2b1af8c6a005f566fcbdcdc5bb43816e759c874070c760b5daa3cfa769f3124b7b859ebaf923c9ec16c3399ddb783b2cf4a45a6b602686c", 0x8a}, {&(0x7f0000000180)="4b0b2c584fde84f3a4911af375b1eb450918310fad401f8d4e10b4fcbc66a5c94d8cc228a6c3a9f4cb274499c055be1b5cf796d2fc09dd", 0x37}], 0x2) r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6e02000000000000006c655f726f2c00"]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x10c) [ 2291.776465][T17079] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2291.835428][T17083] loop5: detected capacity change from 0 to 65664 [ 2291.880548][T17083] FAT-fs (loop5): bogus number of reserved sectors [ 2291.909080][T17083] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2291.989730][T17083] loop5: detected capacity change from 0 to 65664 [ 2292.005203][T17083] FAT-fs (loop5): bogus number of reserved sectors [ 2292.018687][T17083] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:00 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x3}}) 11:33:00 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x1000000}}) 11:33:00 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x6c00, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x3c02000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:00 executing program 0: ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000040)) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/16]) 11:33:00 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x2000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2292.522064][T17117] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2292.535959][T17118] loop5: detected capacity change from 0 to 131072 11:33:00 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000100)={[{@shortname_win95}]}) open(&(0x7f0000000040)='./file0\x00', 0x10040, 0x182) 11:33:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x4003000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:00 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x7400, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2292.661963][T17118] FAT-fs (loop5): bogus number of reserved sectors [ 2292.675198][T17118] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:00 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:00 executing program 0: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x9}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x94c}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x18}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x401}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x2}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x800}]}, 0x58}, 0x1, 0x0, 0x0, 0x2000c802}, 0x800) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x4700000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2292.793178][T17130] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2292.970698][T17139] loop5: detected capacity change from 0 to 196608 [ 2293.009248][T17139] FAT-fs (loop5): bogus number of reserved sectors [ 2293.019024][T17139] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2293.088046][T17139] loop5: detected capacity change from 0 to 196608 [ 2293.108092][T17139] FAT-fs (loop5): bogus number of reserved sectors [ 2293.115737][T17139] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:01 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x4}}) 11:33:01 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x2000000}}) 11:33:01 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x7a00, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x4900000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:01 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f00000000c0)=0x80) 11:33:01 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x4000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2293.496528][T17163] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2293.527654][T17164] loop5: detected capacity change from 0 to 262144 11:33:01 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xf000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:01 executing program 0: ioctl$SNDCTL_SEQ_TESTMIDI(0xffffffffffffffff, 0x40045108, &(0x7f0000000040)=0x6) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f00000000c0)="eb3c906d8d6673fdd261a5c979ede22c7400028001000000000004f801af6dc78e60ef7e1cd202b7bf1cd76bf0937fb9c389c44cd7185b3b47033255b207cecf5d14172f2b7aa5d5334c857a208c9ba3f493de490c7c65e72f691779b1a435d9f526eab6b772c3b2c819ca7190b475742e9f858dae5dd08d2e8f0b0471ffb9fe9df8a63823156050a1d93c7318986158aa256e0b6f60e5a54de06f5078bbcf62a6a673047b858b121e77a5f5a842271dae7227b57293486f06978e657773cda82e7c25dafe3ea4fd97efc9", 0xcb}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@discard}]}) 11:33:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x4c00000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2293.615554][T17164] FAT-fs (loop5): bogus number of reserved sectors [ 2293.648873][T17164] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:01 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x5000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x5501000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:01 executing program 0: syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x508c, 0x0) chdir(&(0x7f0000000100)='./file0\x00') [ 2293.868001][T17184] loop5: detected capacity change from 0 to 264192 [ 2293.899669][T17184] FAT-fs (loop5): bogus number of reserved sectors [ 2293.910323][T17184] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2293.999156][T17184] loop5: detected capacity change from 0 to 264192 [ 2294.019709][T17184] FAT-fs (loop5): bogus number of reserved sectors [ 2294.028933][T17184] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x6101000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:02 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x3000000}}) 11:33:02 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x5}}) 11:33:02 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x6000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@utf8no}]}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) sendmsg$NFT_BATCH(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={{0x14}, [], {0x14}}, 0x28}, 0x1, 0x0, 0x0, 0x40001}, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0), 0xe000, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000280), 0x210400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000300)={0x20000000}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000200)={@id={0x2, 0x0, @c}, 0x5, 0x0, '\x00', @auto=[0x3c, 0x34, 0x1e, 0x40, 0x19]}) dup(0xffffffffffffffff) 11:33:02 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x30000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x6301000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2294.513558][T17220] loop5: detected capacity change from 0 to 264192 11:33:02 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x1, 0x0, &(0x7f0000000040), 0x879856, &(0x7f0000000080)=ANY=[@ANYRES32=0x0]) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x389442, 0x0) r1 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r0, 0x800, 0x200, 0x5}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_STA_EXT_CAPABILITY={0x1c, 0xac, "3b5a5cce7b6ac7fff4eabd087df6bb818d9d26cd47650ef2"}]}, 0x38}, 0x1, 0x0, 0x0, 0x48c0}, 0x4000004) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x1) 11:33:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x6903000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:02 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x34000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2294.555060][T17220] FAT-fs (loop5): bogus number of reserved sectors [ 2294.594063][T17220] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2294.673732][T17220] loop5: detected capacity change from 0 to 264192 [ 2294.698922][T17220] FAT-fs (loop5): bogus number of reserved sectors 11:33:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7003000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2294.717985][T17220] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:02 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x400300, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:02 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x2, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x80) [ 2294.942648][T17246] __nla_validate_parse: 3 callbacks suppressed [ 2294.942674][T17246] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:33:03 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x4000000}}) 11:33:03 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x7000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7100000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:03 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xf0ffff, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:03 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x34, r2, 0x7360fd2efe307f9b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x34}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x8, &(0x7f0000000040)=@raw=[@map={0x18, 0x4}, @ldst={0x3, 0x3, 0x0, 0x0, 0x9, 0x80, 0x10}, @generic={0x3e, 0x4, 0x3, 0x1f, 0x80000000}, @map_val={0x18, 0x4, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x1}, @generic={0x1f, 0x8, 0x4, 0x2, 0xc5}, @exit], &(0x7f00000000c0)='GPL\x00', 0x8, 0x99, &(0x7f0000000100)=""/153, 0x41000, 0x8, '\x00', r4, 0x5, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000200)={0x0, 0xf, 0x4, 0x5}, 0x10}, 0x78) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:03 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x6}}) [ 2295.506881][T17262] loop5: detected capacity change from 0 to 264192 11:33:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7600000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2295.552955][T17262] FAT-fs (loop5): bogus number of reserved sectors [ 2295.562664][T17269] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2295.574612][T17262] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:03 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x8000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:03 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x2, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x9}, {0x0, 0x0, 0x600}], 0x1008000, &(0x7f0000000040)=ANY=[@ANYBLOB="6368656352a20000000000002c0076af1b82bb24ffbe1146846289ed007f7786017570112d94"]) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) r1 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100), 0x28000, 0x0) sendfile(r2, r3, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file1\x00', r0) 11:33:03 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x1000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7702000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:03 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) recvmsg$can_j1939(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@qipcrtr, 0x80, &(0x7f0000000040)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000140)=""/120, 0x78}], 0x2, &(0x7f00000001c0)=""/101, 0x65}, 0x40013102) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000280)={[{@fat=@nfs_nostale_ro}], [{@audit}]}) [ 2295.870624][T17289] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2295.872757][T17287] loop5: detected capacity change from 0 to 264192 [ 2295.937148][T17287] FAT-fs (loop5): bogus number of reserved sectors [ 2295.950244][T17287] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2296.034440][T17287] loop5: detected capacity change from 0 to 264192 [ 2296.053226][T17287] FAT-fs (loop5): bogus number of reserved sectors [ 2296.062822][T17287] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:04 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x5000000}}) 11:33:04 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x2000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7902000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:04 executing program 0: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x34, 0x0, 0x7360fd2efe307f9b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}]}, 0x34}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x34, r2, 0x7360fd2efe307f9b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x34}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="34040000", @ANYRES16=r6, @ANYBLOB="9b7f00000000f7870014e3a08d225362a8000000000000000800000000080000000000000000", @ANYRES32=r8, @ANYBLOB], 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r12 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r12, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r10, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x34, r11, 0x7360fd2efe307f9b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000980)={0x7f4, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x210, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xc8, 0x3, 0x0, 0x1, [{0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '2-@{\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x400}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '}]^%.O({.\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_BITS={0x140, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ':[\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vfat\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vfat\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '/&\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x58, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x9, 0x4, "7c82844a78"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x38, 0x3, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '&#[&\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x418, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x138, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '\\]#+/!%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']-/\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vfat\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '^!:\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, 'nfs=nostale_ro'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x6d, 0x5, "1805b3b0229ff67723fcd32a2be8d94f40b1a90c9830f544e636d2fed5891a2b1cb324da178a0545d6cdc8c9aef3f074fd7d4925de0186dcd0191c7a035754d9560e43f9c3ebe5897988c639a2a78032861224f6ac681356ad9f9af9e1aaa363bede30ae5fbd6c4981"}, @ETHTOOL_A_BITSET_VALUE={0xf4, 0x4, "f6b5c8ac590b931534470c0ef3b08ebcf20239b2d2f1f6f5d6795e513b1390075d0f2d86b3b5636b8f145aeba1fc279023e8d8b44b6d50081cf56941507abf292441f8273cf946e4b138dd40b9eac355e4147f3180f6ec3369555dd6df3e1d381aed02fa4f897cd86add0c2c379429e6c0a20c353d040feea7e964ef266a8aa1f99d88be6fe045f30a676244b2f2d82332aaf3952506a25cb9e06e03e02cd012c50236f1ca1f5ea7c91d8bd218580e92a60bcdefd40c86878ec1f8044cf7fdc1619e4d93acb705e3c4e9b7b99576f9ac037a19961315585d33c26774c260c408fa7abcd36e0654e28b0d40f9d3f667e1"}, @ETHTOOL_A_BITSET_VALUE={0xaf, 0x4, "6916c2518760d224aa80a6bf692e32b1edebda608db46372b2212f9134ac5936a7bf80bcf0c4e0bd6aaa5a01f3a25f3a2ff07a13208ceb1643986ad5cab0ee0551f170f31e73e1102956746d1204bd75e7f9a39e37a53f1076d5c4eb941a858b2e7465562799ad9b81fcb06c2893e408e5d5990fc73a6e6bb4c82fb8632be2287e73b2a2ceb0b07d3240ad3190d7347c4eae4bd9fbf6766a025af6f6096e5c7709047f19b8b60120f64665"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xc3, 0x4, "dc070d3f75b848e76c4a2b121d3623045c964055b63dadeeb4c94cd64cb7330ae6a95d2fd82a2508b7236b602ceecfddb34f616cdbe65c330e4519821061d527832d20ff2e6cf50dfccc0688e16a24bcd0b622c31d1ad9fca1aefcf82385365c3fd69d5ae34345bcb632c2a82857635762271eaddb5a8b5bbd848f99d96ac8371143006944ed664a1fb86902d9592e9296761f7cf9c15d5719a89f0f8d17548cb38c15529dc0637ae2317a53c15ae32b006c8a8c97ed2519a162bb71651a4a"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x4}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x94, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}]}, 0x7f4}, 0x1, 0x0, 0x0, 0x20040084}, 0x880) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x9000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:04 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x7}}) [ 2296.532108][T17318] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2296.576728][T17320] loop5: detected capacity change from 0 to 61440 11:33:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x7f00000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:04 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x3000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:04 executing program 0: sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x11c, 0x0, 0x10, 0x70bd26, 0x25dfdbff, {{}, {@void, @void, @void}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "b94082d579e318f16e901c61bc616dcf92547e1923ad4268"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}]}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "260fa4dde3a1f25e6b59231b0276065bf957c9e3dd622365"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "6d620cd022a7e8913ebeff8b3a2c02cbf8d535cdb768792b"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "bab14522a18a6c4cd00200148008dd2a17b8b21285d9cbcd"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}], @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "dc0827a9915b47ae854d42328179033dfb5fe9132a158c0b"}], @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x11c}}, 0x20000000) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2296.649984][T17320] FAT-fs (loop5): bogus number of reserved sectors [ 2296.690656][T17320] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2296.746125][T17332] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:33:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x8102000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2296.794151][T17320] loop5: detected capacity change from 0 to 61440 [ 2296.826548][T17320] FAT-fs (loop5): bogus number of reserved sectors 11:33:04 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x4000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:04 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6e66733d6e6f7374616c655f726f2c0004030554436eca6a86e38d38a8f38aa7d5804cd1b3e63b2aaa3f977221ad4be99ea30334735e66bfa43fde94803555ba5fc23a526e64e5cc65cb3aea597347d48f345599a7b35a19a6bf7b1fdc63bc534cfe7421d820f0e3ddea0333d7998e000cce9477520edd07d8196b774a7d73cb0df9839c26dd9d3a843a3db080b77c65f7920fa973cea6a991e8de4200b6e8399e66e23c546358a431560d9e21d33f55ac854601fa1338da02313bc3002de29cbad1579a5f7bd29bac5b024b86340ba6fe"]) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x2) unlink(&(0x7f0000000040)='./file0\x00') [ 2296.850334][T17320] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2297.018927][T17349] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:33:05 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x6000000}}) 11:33:05 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {&(0x7f0000000040)="fd76ad1626cbed1324d37e660c656b2abeb84861956d14a2ba7c38a97a92d80058d1e4bd26", 0x25, 0x4}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6e66733d6e6f73746112c91689df6c65c99071b36377bd548538890a448c5b6ee766d92500185a9f8ffe7b51cf22b7e94f8e2baa86a7cfafc3c94bd876d80e7b390cc5f0e3cacb43efdb1a5b6e3748a4e0b29bd31bc66b00"/97]) 11:33:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xa000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x8d01000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:05 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x5000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:05 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x8}}) 11:33:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x9000000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2297.611093][T17371] loop5: detected capacity change from 0 to 126976 [ 2297.631210][T17372] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:33:05 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000700)=[{&(0x7f0000000040)="eb3c906d8d6673fdd261741f4b99663a5b7331895926628462897a00028001000240007505f801", 0x27}, {0x0, 0x0, 0x600}], 0x100001, &(0x7f0000000000)={[{@fat=@nfs_nostale_ro}, {@utf8}, {@shortname_lower}]}) [ 2297.668671][T17371] FAT-fs (loop5): bogus number of reserved sectors 11:33:05 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x6000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2297.723302][T17371] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x9101000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xc000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {&(0x7f00000000c0)="c19c1dd1712d77758ee74375d77c9dd47ab11432846f40200651a47e926895034f9b27d45171bd04499ed072ddee219229345e15b9d346587ad2ac1743cf0fe9082255d79991ccfb0b92ecd04d4b517f3b3883f374d46e0fc886dc203e834a574f4ea38b7e6a32d037aa384bd13592048d0b346f95eb8adbef3ce63ab7395ba55d67decff6a9ae9a20a991e23d8072f0b52fc1695bcda2f034f9cf23d88f1a998ca6922632f0cb157af6ab", 0xab, 0x8}, {&(0x7f0000000180)="80d456b94cf9876a41afc0eb6c51a7370600c8b9929646119516b68a3ddfe084b77bf0468cbb3196c01e40373fba25bae606b8f063c0a9013845a073b93dbfd382cac815861bd8e4947a4cd3aabafedbe29a02a003249c4db80496640b46e4f0a08162ec2e8328cee6c2e8dafa59a30d52913f6c955efdb9e85a58415a3375142dbb379d42c0723a0a0b8c23fb00f938258109b2", 0x94, 0x4}], 0x0, &(0x7f0000000080)) mkdirat(r0, &(0x7f00000005c0)='./file0\x00', 0x76) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xc) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x210000, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000600)='\x00', &(0x7f0000000640)='./file0\x00', r3) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) getdents64(r1, &(0x7f0000000980)=""/4096, 0x1000) open(&(0x7f00000006c0)='./file0\x00', 0x4000, 0x164) openat(r2, &(0x7f0000000300)='./file0\x00', 0x80000, 0xc6) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x841c0, 0x0) sendto$inet(r4, &(0x7f0000000500)="ffb5ecd4a7ffd14f5fde8e0f87194bb47596465ae941e08244656080ea2fae62e3d4ab", 0x23, 0x800, &(0x7f0000000540)={0x2, 0x4e27, @multicast2}, 0x10) mkdirat(r1, &(0x7f0000000580)='./file0\x00', 0x2) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0e00001800020026bd7000ffdbdf251c800005fe02ff0800080000"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8001) recvmmsg$unix(r1, &(0x7f00000043c0)=[{{&(0x7f0000000700), 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/9, 0x9}], 0x1, &(0x7f0000000800)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f0000001980), 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001a00)=""/53, 0x35}], 0x1, &(0x7f0000001a80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001b40)=""/110, 0x6e}, {&(0x7f0000001bc0)=""/72, 0x48}, {&(0x7f0000001c40)=""/48, 0x30}], 0x3, &(0x7f0000001cc0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000001d80), 0x6e, &(0x7f00000021c0)=[{&(0x7f0000001e00)=""/7, 0x7}, {&(0x7f0000001e40)=""/40, 0x28}, {&(0x7f0000001e80)=""/198, 0xc6}, {&(0x7f0000001f80)=""/208, 0xd0}, {&(0x7f0000002080)=""/38, 0x26}, {&(0x7f00000020c0)=""/238, 0xee}], 0x6, &(0x7f0000002240)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002280), 0x6e, &(0x7f0000003480)=[{&(0x7f0000002300)=""/22, 0x16}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/116, 0x74}, {&(0x7f00000033c0)=""/142, 0x8e}], 0x4, &(0x7f00000034c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003600)=""/116, 0x74}, {&(0x7f0000003680)=""/140, 0x8c}, {&(0x7f0000003740)=""/21, 0x15}], 0x3, &(0x7f00000037c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000003800), 0x6e, &(0x7f0000003d00)=[{&(0x7f0000003880)=""/45, 0x2d}, {&(0x7f00000038c0)=""/164, 0xa4}, {&(0x7f0000003980)=""/212, 0xd4}, {&(0x7f0000003a80)=""/65, 0x41}, {&(0x7f0000003b00)=""/63, 0x3f}, {&(0x7f0000003b40)=""/220, 0xdc}, {&(0x7f0000003c40)=""/66, 0x42}, {&(0x7f0000003cc0)=""/36, 0x24}], 0x8, &(0x7f0000003d80)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}, {{&(0x7f0000003ec0)=@abs, 0x6e, &(0x7f0000003fc0)=[{&(0x7f0000003f40)=""/7, 0x7}, {&(0x7f0000003f80)=""/32, 0x20}], 0x2, &(0x7f0000004000)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f00000040c0), 0x6e, &(0x7f00000042c0)=[{&(0x7f0000004140)=""/208, 0xd0}, {&(0x7f0000004240)=""/95, 0x5f}], 0x2, &(0x7f0000004300)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}], 0x9, 0x0, &(0x7f0000004600)) fanotify_mark(r5, 0x40, 0x10, r4, &(0x7f0000004640)='./file0\x00') [ 2297.907025][T17387] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2297.998970][T17391] loop5: detected capacity change from 0 to 258048 [ 2298.015471][T17391] FAT-fs (loop5): bogus number of reserved sectors [ 2298.025099][ T26] audit: type=1804 audit(1637148785.700:959): pid=17392 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir278461207/syzkaller.dCN7qf/1218/file0" dev="sda1" ino=14880 res=1 errno=0 [ 2298.058728][T17391] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2298.067187][ T26] audit: type=1800 audit(1637148785.700:960): pid=17392 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=14880 res=0 errno=0 [ 2298.097478][ T26] audit: type=1804 audit(1637148785.710:961): pid=17396 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir278461207/syzkaller.dCN7qf/1218/file0" dev="sda1" ino=14880 res=1 errno=0 [ 2298.125724][ T26] audit: type=1800 audit(1637148785.710:962): pid=17396 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=14880 res=0 errno=0 [ 2298.161877][T17391] loop5: detected capacity change from 0 to 258048 [ 2298.182477][T17391] FAT-fs (loop5): bogus number of reserved sectors [ 2298.189755][T17391] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:06 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x7000000}}) 11:33:06 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x7000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x9501000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:06 executing program 0: r0 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb00028001000240000004f80100"/23, 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000300)=ANY=[@ANYRES64=r0]) creat(&(0x7f00000000c0)='./file0\x00', 0xc0) r3 = getpgrp(0xffffffffffffffff) r4 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x28a001, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x577f9000) r5 = syz_open_procfs(r3, &(0x7f0000000040)='net/sco\x00') fcntl$setstatus(r2, 0x4, 0x400) r6 = getpgid(0x0) r7 = getpgid(r6) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x1, 0x1, 0x3, 0x0, 0x0, 0x20, 0x200, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6a5, 0x2, @perf_config_ext={0xffffffff, 0x7}, 0x0, 0x8, 0x4, 0x9, 0xfffffffffffff000, 0x5, 0x800, 0x0, 0x1ca8, 0x0, 0x401}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_PTRACER(0x59616d61, r6) getsockname$packet(r5, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14) syz_open_procfs(r6, &(0x7f0000000100)='net/snmp6\x00') 11:33:06 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xd000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:06 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xe7}}) [ 2298.596749][T17416] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:33:06 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x9000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2298.705498][T17422] loop5: detected capacity change from 0 to 264192 11:33:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xa801000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:06 executing program 0: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000022003000000000798ebb490000"]) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x1d04) r1 = syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) fallocate(r2, 0x10, 0xfffffffffffffcae, 0x3) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000f2ffffffffffffff00"]) setxattr$security_evm(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f00000001c0)=@md5={0x1, "e5d16cc33f8354235853e0d77e3581f0"}, 0x11, 0x0) [ 2298.751289][T17422] FAT-fs (loop5): bogus number of reserved sectors 11:33:06 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xa000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2298.797324][T17429] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2298.798215][T17422] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2298.897741][T17422] loop5: detected capacity change from 0 to 264192 [ 2298.921198][T17422] FAT-fs (loop5): bogus number of reserved sectors 11:33:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xad03000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:06 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xf000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2298.948386][T17422] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:07 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x8000000}}) 11:33:07 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0xf000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:07 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x2000000}}) 11:33:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xb200000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:07 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x1f000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:07 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x300}}) 11:33:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xc003000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2299.782831][T17471] loop5: detected capacity change from 0 to 264192 11:33:07 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x20000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2299.833025][T17471] FAT-fs (loop5): bogus number of reserved sectors [ 2299.840139][T17471] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2299.930414][T17471] loop5: detected capacity change from 0 to 264192 [ 2299.946866][T17471] FAT-fs (loop5): bogus number of reserved sectors 11:33:07 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x3f000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xc403000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2299.970791][T17471] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:07 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x10000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2300.047808][T17491] __nla_validate_parse: 4 callbacks suppressed [ 2300.047828][T17491] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:33:07 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x48000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2300.204077][T17498] loop5: detected capacity change from 0 to 264192 [ 2300.213293][T17500] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2300.240550][T17498] FAT-fs (loop5): bogus number of reserved sectors [ 2300.259575][T17498] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2300.312277][T17498] loop5: detected capacity change from 0 to 264192 [ 2300.324208][T17498] FAT-fs (loop5): bogus number of reserved sectors [ 2300.330738][T17498] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:08 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xe7ffffff}}) 11:33:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xc902000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:08 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x48090000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:08 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x11000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:08 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x500}}) 11:33:08 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xe7}}) [ 2300.822331][T17521] loop5: detected capacity change from 0 to 57344 [ 2300.859156][T17521] FAT-fs (loop5): bogus number of reserved sectors 11:33:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xd100000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2300.868491][T17526] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2300.904383][T17521] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:08 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x18000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:08 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x4c000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xd200000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2301.110316][T17540] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:33:08 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x60000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2301.161339][T17542] loop5: detected capacity change from 0 to 264192 [ 2301.192187][T17542] FAT-fs (loop5): bogus number of reserved sectors [ 2301.206941][T17542] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xd302000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2301.269022][T17548] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2301.304711][T17542] loop5: detected capacity change from 0 to 264192 [ 2301.371100][T17542] FAT-fs (loop5): bogus number of reserved sectors [ 2301.380056][T17542] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:09 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xfdfdffff}}) 11:33:09 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x68000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xe902000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:09 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x1f000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:09 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7, 0x400000) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2, 0x1}}, 0x20) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x14, r2, 0x19250ce1ea6179, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 11:33:09 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x600}}) [ 2301.880385][T17574] loop5: detected capacity change from 0 to 264192 [ 2301.906902][T17577] nbd: must specify a device to reconfigure 11:33:09 executing program 0: socket$kcm(0x29, 0x2, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x8, 0x5, 0x4d0, 0x0, 0x0, 0xffffffff, 0x1e0, 0xf0, 0x400, 0x400, 0xffffffff, 0x400, 0x400, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@mcast2, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback, @port, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @private1, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0x108, 0x150, 0x0, {0x0, 0xc2}, [@common=@srh={{0x30}}, @common=@frag={{0x30}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, @port, @icmp_id}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x530) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r1}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') preadv(r2, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/136, 0x88}], 0x1, 0x0, 0x0) 11:33:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xea02000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2301.930965][T17574] FAT-fs (loop5): bogus number of reserved sectors [ 2301.939142][T17579] nbd: must specify a device to reconfigure [ 2301.954483][T17574] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2301.963647][T17581] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:33:09 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x6c000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2302.033060][T17574] loop5: detected capacity change from 0 to 264192 [ 2302.065913][T17574] FAT-fs (loop5): bogus number of reserved sectors [ 2302.090970][T17574] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2302.111043][T17593] xt_NFQUEUE: number of total queues is 0 11:33:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xf000000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2302.141536][T17593] xt_NFQUEUE: number of total queues is 0 11:33:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x100) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2000000810031000806000186dd06100003aaaaaaaaaaaafe8000000000000000000000000000bbdcfffffffffffe8000000000000000000000000000aa"], 0x0) pivot_root(0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x7, 0x3, &(0x7f0000000c80)=[{0x0}, {0x0}, {&(0x7f0000000280), 0x0, 0x2}], 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0}, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB], 0x0, 0x0, 0xdc78e6140e45c21d, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000006c0), 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000691000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x8000000) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x110, &(0x7f0000000540)=0x80, 0x0, 0x4) ptrace(0xffffffffffffffff, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0xe) socket(0x0, 0x80002, 0x0) 11:33:09 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x20000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2302.189761][T17599] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2302.358793][T17605] loop5: detected capacity change from 0 to 264192 [ 2302.383760][T17605] FAT-fs (loop5): bogus number of reserved sectors [ 2302.398024][T17605] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2302.446893][T17605] loop5: detected capacity change from 0 to 264192 [ 2302.465915][T17605] FAT-fs (loop5): bogus number of reserved sectors [ 2302.479568][T17605] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:10 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xff000000}}) 11:33:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xf301000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:10 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x74000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:10 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$nl_route(r1, &(0x7f0000000900)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f00000004c0)=@ipv6_getaddrlabel={0x40, 0x4a, 0x400, 0x70bd2b, 0x25dfdbfe, {0xa, 0x0, 0x0, 0x0, 0x0, 0x4}, [@IFAL_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}, @IFAL_LABEL={0x8, 0x2, 0xc}, @IFAL_LABEL={0x8, 0x2, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x44001}, 0x8000) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000300)='./bus/file0\x00', 0x0, 0x0, &(0x7f0000000f80)=ANY=[@ANYBLOB="78696e6f3d6175746f2c6d657461636f70793d6f66662c64656661756c745f7065726d697373696f6e732c696e646578396f66662c696e6465783d6f6e2c6c6f776572646972776747e1d73818af3d2e2f66696c65312c78696e6f3d6f6e2c64656661756c745f71509b9b7065726d697373696f6e732c6c6f7765726469723d2e2f6275732c64656661756c00000000726d697373696f6e732c61756469742c61707072616973655f74"]) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x90004, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) creat(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f00000001c0)='./bus\x00', 0xb8f2, 0x8, &(0x7f0000000d80)=[{&(0x7f00000002c0)="a84e7c13f6613af2bead96e1fe438bf298d1f0d9ac25ba24053460fbe89a931573da8b2682e4d5de40e2e8f5480e", 0x2e, 0x8001}, {&(0x7f0000000640)="21e8f2289a5560916014781c3e1f98953eeb83f359c27e56d8d0add6924559d220b4d23c9124be306c0f5d2f616be4ffcd08be5c30b9c49763fb7d9184d7e988f63baa5e1f78862d332693259d81dde09a486fc701d3b8b968d38d8bde6bdb81d7464e9680130edae7916d5c1e7e6448f108b88eff7f49ba04d84bd45600c108c8d962b913e46ca9bf922512b69c05be22eb4f4744b1e262c52deeb1af079e3192a3541a9984d714bd6c52cd2edd971c59b1ba24007d3fd12712c35d", 0xbc}, {&(0x7f0000000840)="5a1648c58c1bf4f711fe217d66b84e937913dba919059fc90d4351eab590afc5564c5641ae53b3c8f08964157be556dc9955eb9055fcb37049243a1bb497e154590aef5a21544b34087ebc7e98f1c43b0ef30fce13d0b8c190fdd5127cc84c37bc5d0082d842293e328de2f603ffc1357f03e1d84af2108de71fd9d2220aa98a038d5ccb0f47b3ba480185c8e03ad18e547602931e5307707af3f8", 0x9b, 0x6a7f}, {&(0x7f0000000300), 0x0, 0xfffffffffffffff7}, {&(0x7f0000000980)="805f273c19c27cdaa7bde963c794372b2b363c0f190ff23b23162b78e828f3586b81478307c1a57e14852875ed4ae1a6664f69ffd6ea6152d7b9d34b870f89e2529d8ad95a9e1adb3c675243cfb9bba89667ee2ec9a9e4c66972b12e8177862b151cd50bf24640bf6b9257858969b41116932e9090805c5ac993ede503e3f824d11fa93200a988b0296f89e5566a2a4862214b2b643783062c19b7f4a92924fd9abd91c0e9dfa6dbcfd125", 0xab, 0x7}, {&(0x7f0000000a40)="ef93c013a94a7b48509954c81bd663edb1e82a64faaacf131954b3d6189371bdfd1ab50a00f1986750725986f646e6caf842e9c82df928aad693f432cc23af998b8dbca523e455901547721eb840aac579dfb0854ed3b25a556d933928f60dec4427092281d90a618181c7c212c8af021fc50554ba515b9b9d59ab0ebc19f5ec5f281d50316c7fe73ee2dec0d76d85d22bebd61c39f7d3ebc7ad33197ce501d002d3ca6256a8dbbbb00c48a7048fff9729f6f6a20b9eda4dde5aee149d99e2b122932dde9688031d75b94b", 0xcb, 0x2a614a4c}, {&(0x7f0000000700)="f44d6a02a27036c652afb6c68cb163adb0a7af5b0d692e887bd3fe4000d4d2dd1c75de440f9d2136fbbb3bf77937731fefab7a3fbdbc59f1f274b5a5236fd90097d189feed07910b5fc8022dce814193ffbba46e50664762b8acd8b2b1965e59fc88c272c6a5baffc4a3499033ae043b", 0x70, 0xfffffffffffffffd}, {&(0x7f0000000d00)="537a8640db924b1b7122db9ae290df16f424837c5a98f874cc0c8d11545966b05474bb4f685bc50f33261958125c195ff96bf58375892f2892745830abe87565f50bd441fbfd27ff7cba00d78f8eb580287a", 0x52, 0x4}], 0x802001, &(0x7f0000000e80)={[{@acl}, {@nodiscard}, {@jqfmt_vfsv1}, {@data_err_ignore}], [{@permit_directio}]}) lsetxattr$security_capability(&(0x7f0000000500)='./bus\x00', &(0x7f00000005c0), &(0x7f0000000600)=@v2, 0x14, 0x0) chdir(&(0x7f0000000540)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') ioctl$TIOCSSOFTCAR(r0, 0x540a, &(0x7f00000000c0)) 11:33:10 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x20100000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:10 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x700}}) [ 2302.909540][T17629] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2302.976890][T17631] loop5: detected capacity change from 0 to 264192 11:33:10 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x7a000000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2303.033535][T17631] FAT-fs (loop5): bogus number of reserved sectors 11:33:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xfa02000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2303.075758][T17631] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2303.147988][T17642] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2303.176359][T17631] loop5: detected capacity change from 0 to 264192 [ 2303.200519][T17631] FAT-fs (loop5): bogus number of reserved sectors [ 2303.227081][T17631] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:11 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x9effffff, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:11 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x21000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2303.356858][T17639] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 11:33:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xfc03000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2303.487999][T17656] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:33:11 executing program 0: r0 = getpid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r1, &(0x7f0000000080)=""/1, 0x1) write$cgroup_pid(r1, &(0x7f00000000c0)=r0, 0x12) close(r1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/cpuset.cpus\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/devices.allow\x00', 0x1, 0x0) r2 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r2) rt_sigqueueinfo(r2, 0xc, &(0x7f0000000240)={0x1c, 0x2}) [ 2303.601884][T17661] loop5: detected capacity change from 0 to 49152 [ 2303.646812][T17661] FAT-fs (loop5): bogus number of reserved sectors [ 2303.660938][T17661] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2303.724504][T17661] loop5: detected capacity change from 0 to 49152 [ 2303.742324][T17661] FAT-fs (loop5): bogus number of reserved sectors [ 2303.751152][T17661] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:11 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xfffffdfd}}) 11:33:11 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xf0ffffff, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xfd03000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'adiantum(xchacha20-simd,anubis-generic,nhpoly1305-sse2)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd301e5a47b2f3caa73dcd2a6a370554375a", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000065c0)=[{{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000000180)=""/239, 0xef}, {0x0}], 0x2}, 0xfffffffc}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000015c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/47, 0x2f}, {&(0x7f0000001740)=""/234, 0xea}, {&(0x7f0000001900)=""/96, 0x60}, {0x0}], 0x5, &(0x7f0000001840)=""/36, 0x24}, 0x7}, {{0x0, 0x0, 0x0}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000003540)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, &(0x7f0000003600)}, 0x1}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000006100)=@xdp, 0x80, 0x0}}], 0x6, 0x0, 0x0) sendmmsg$sock(r1, &(0x7f0000006580)=[{{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000340)="b2", 0x1}, {&(0x7f00000003c0)="6c7715f56f31454cd6c118eb3f75f47e1b31b31d83d1e7f468ba20b381be56c073c512590893b8503ced7b0df72fcb257f1d568097e940e0657f16a6cad8bc07cc17fdf7dd68788146c15491cbb547a431f90b035278d2e33d9603f55b4c32cdfe4ff7a316b8f26e244318b5cb950e9a94c8a5dcb96a6ce80674d2085fe9018ae3154c7b012d8b292902e98331e7d25cf52ddb447ddf9c0b8d2ad156d1ad86b0cb430664e93747bc660fdf3f47a1da0192e2fd0252e1324999630213a4020c864243c5081ca3bbe633", 0xc9}, {&(0x7f0000000040)="b094163d5b18ba29ed3060572625af0368edeb", 0x13}, {&(0x7f00000004c0)="1d12fede13b8f829b678d8cf630a09869b52a6da7785305e6c9e340d1d2e90c2dade460a5055761d5abab797c5c536ee953f4bddb7950b9efe4806978103fd34975c05cbbe6f7093ca803de75b1d2a3a0019e4", 0x53}, {&(0x7f0000000540)}], 0x5}}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="2f7e5185d36fd2ca949ed1bce1d3bb933df2ac2392e8345a649d1b0a9d5adfa72165ebeef447eb35f235f8fe7f42f52a207ed5ab0fff7a5616ab1deee704b188945ac80be776b6222ac592e967b5cbe30d34a5ee293467437228fb7d62c0ef16c458ea17225e8f08a852ccc6c3ae954f84", 0x71) 11:33:11 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xe7ff}}) 11:33:11 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x3f000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xff03000000000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2303.962447][T17686] loop5: detected capacity change from 0 to 264192 [ 2303.992372][T17686] FAT-fs (loop5): bogus number of reserved sectors 11:33:11 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xfffff000, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2304.011686][T17686] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:11 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xffffff7f, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0xffffffff00000000}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2304.093692][T17686] loop5: detected capacity change from 0 to 264192 [ 2304.118918][T17686] FAT-fs (loop5): bogus number of reserved sectors [ 2304.134889][T17686] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:11 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x48000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:11 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xffffff9e, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2304.297757][T17715] loop5: detected capacity change from 0 to 264192 [ 2304.323570][T17715] FAT-fs (loop5): bogus number of reserved sectors [ 2304.336479][T17715] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:12 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xffffffe7}}) 11:33:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x2}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:12 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x4c000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:12 executing program 0: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x107, 0x8, &(0x7f00000000c0), 0x4) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x5e, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbb7d553b4e92155", 0x39}], 0x1}, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000100)=@caif=@rfm={0x25, 0x6, "3ad44de4aa593cccb2540177031e8fd7"}, 0x80, &(0x7f0000003540)=[{&(0x7f00000001c0)="0c7bbb909f4a3841af3c58c437351a49205d1c0cf99226df0049a3b0c0cf94de72c5cbbc53460248aafb9bf4229daeae6e88e053df7ccb77c04a9af93508cb9f329aaa59e894f09e4afefc59e89e6642bac6b1795a9dc65708ca0703ecd62b345ebcdefcbaa09ec7fd623f1960440369f2f7c088e72940bcf376db5850ba58e67ca8f0316c716ff7c6fc652de5d8d8d7", 0x90}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="26a2b88d530a9c81dd178f099ee93241a20d86994828e6bb482408b397aa935333b500e81be22b6e4cdbe9ba1b406070cd181747eb06599ffd20532971ebd44e9839331b7890723890e064292706a2c285a4b89611e7d8ca50c858a47e9096238361149e6efcc37da5b11aa809ad7db20830faaad12f92869a5539e85fb9f0537eac5b", 0x83}, 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0x1000}, {&(0x7f0000002340)="dbd716447cf31d4ce4e1f42750b261c1deb5c2f4977f2d689da8f5ac6b90bfad562acfb95c0aa7c6689d3f6f6382ef77c3fcb2c3f79f1af29c571e306d7e64bd3d497ca170181b25c809196cb2ab1b26cddad5b7b787f1b8b9742fd58075ad550c4e138ea738daddf1df2e50583dbab832b5083db2b1558a9b360f84d0358ad4c2a1eb91daae62e4d4f2ff0bc9d8645d1a3261132db617542c0e621b85068c4add93cc60b1c62d6d3aeb4da70b87d749342bacbaf79bd8bf2ee5f4ce4d3942b62d632a6d55f382cd11acc2a586fd3e7f13270237dafb1757cf44747bd1e4be574fe05337e83349c41f55899239bd58085868beafdf3468", 0xf7}, {&(0x7f0000002440)="8fb8bdcf3f71c9df23ede5c931c1c5a6c8b5bb6ba60fbc5875ab24dc88cd9578dad35e06cc8dc070b4606a1bfe466188d7419cda22cf29068c8b41b2038ef4d60c4820f646ad8b952ac8ba93ad294c626c129c3fdc3935a04ea1907aba10fb640ddf6bc3e7d42b9eff89f07d700d00ab636abd32d4f3488d7915f85cf8f0099d95c71c10e6fb418bedaf71b3f0467391b7e284f118a800bb2452e7b325890437bf33182beca2d59b200488e650f21b0d32e658e00fde6bc7c3110337b7a0c1c1348751a9ddc4c834f6ab6de62810924aeb780d0c4ece440bf0065aa17f43d16395350215bdb0", 0xe6}, {&(0x7f0000002540)="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", 0x1000}], 0x7, &(0x7f00000035c0)=[{0x58, 0x112, 0x3f, "3df8bf8ffdb0f74e621aa919ace7c9ef666b108bcb5b8336fbbf03be8e0b28e137c2104e71cde27554ab619517e0df4f45d0670915f4fe05dfdf3d9103ab81b75e"}, {0xc0, 0x116, 0x2, "c5680eb819c3786f574818458c98233fdcbcdc5a460a1da31bf687f83a807a8680f345d68aeca617bee8bf5de1c108716c53ccc752dca999adab2ec3df319bb924879192bd14c501d94d74fbaa0ee7f686dc3920b1380951ba9f09dd4d8a6428989434029606024aac0b82988f3fef4c6580514c91f95040eb6bce7d57e887864b77bbaaf4d12ead71e24f9a64717e2687a90438e7a47cca0413916e773a78dc1c04972a6086867dc3222c5d4a3264fc"}, {0xe0, 0x10c, 0x135710ea, "18a5fccc64a37dd76f661f9319c388cfc11f7bdd0604bc8c24bf930cf649eec3b838e7f9b95e2191fffc5476b16332c5f217e2c4bb77b3ed0ecbee129717b87c028bfeca1b5f14154988cd80513eff8fa71fcfbfe5b6fc0553bc2fd5e65342e42219692aff58a781b1d0e90678f97f68482a499ae9f75bbf00014fbb6fa06a536fbfb1aec58d6983e9be73007b677ca706ba073cbb57fbbec218bbed8eeaa3d8243ac50ff244a6cebf6219ab460d999129b287520acdfdbd527bef466d74e1cb9e1207a1811ae311420e139d"}], 0x1f8}, 0x24044084) socket$kcm(0x29, 0x0, 0x0) 11:33:12 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xfffffff0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:12 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xfdfd}}) [ 2304.942254][T17739] loop5: detected capacity change from 0 to 225280 11:33:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x3}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:12 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0xffffffff, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2305.018964][T17739] FAT-fs (loop5): bogus number of reserved sectors [ 2305.055464][T17739] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:12 executing program 0: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x107, 0x8, &(0x7f00000000c0), 0x4) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x5e, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbb7d553b4e92155", 0x39}], 0x1}, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000380)=0x401, 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000100)=@caif=@rfm={0x25, 0x6, "3ad44de4aa593cccb2540177031e8fd7"}, 0x80, &(0x7f0000003540)=[{&(0x7f00000001c0)="0c7bbb909f4a3841af3c58c437351a49205d1c0cf99226df0049a3b0c0cf94de72c5cbbc53460248aafb9bf4229daeae6e88e053df7ccb77c04a9af93508cb9f329aaa59e894f09e4afefc59e89e6642bac6b1795a9dc65708ca0703ecd62b345ebcdefcbaa09ec7fd623f1960440369f2f7c088e72940bcf376db5850ba58e67ca8f0316c716ff7c6fc652de5d8d8d7", 0x90}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="26a2b88d530a9c81dd178f099ee93241a20d86994828e6bb482408b397aa935333b500e81be22b6e4cdbe9ba1b406070cd181747eb06599ffd20532971ebd44e9839331b7890723890e064292706a2c285a4b89611e7d8ca50c858a47e9096238361149e6efcc37da5b11aa809ad7db20830faaad12f92869a5539e85fb9f0537eac5b", 0x83}, 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0x1000}, {&(0x7f0000002340)="dbd716447cf31d4ce4e1f42750b261c1deb5c2f4977f2d689da8f5ac6b90bfad562acfb95c0aa7c6689d3f6f6382ef77c3fcb2c3f79f1af29c571e306d7e64bd3d497ca170181b25c809196cb2ab1b26cddad5b7b787f1b8b9742fd58075ad550c4e138ea738daddf1df2e50583dbab832b5083db2b1558a9b360f84d0358ad4c2a1eb91daae62e4d4f2ff0bc9d8645d1a3261132db617542c0e621b85068c4add93cc60b1c62d6d3aeb4da70b87d749342bacbaf79bd8bf2ee5f4ce4d3942b62d632a6d55f382cd11acc2a586fd3e7f13270237dafb1757cf44747bd1e4be574fe05337e83349c41f55899239bd58085868beafdf3468", 0xf7}, {&(0x7f0000002440)="8fb8bdcf3f71c9df23ede5c931c1c5a6c8b5bb6ba60fbc5875ab24dc88cd9578dad35e06cc8dc070b4606a1bfe466188d7419cda22cf29068c8b41b2038ef4d60c4820f646ad8b952ac8ba93ad294c626c129c3fdc3935a04ea1907aba10fb640ddf6bc3e7d42b9eff89f07d700d00ab636abd32d4f3488d7915f85cf8f0099d95c71c10e6fb418bedaf71b3f0467391b7e284f118a800bb2452e7b325890437bf33182beca2d59b200488e650f21b0d32e658e00fde6bc7c3110337b7a0c1c1348751a9ddc4c834f6ab6de62810924aeb780d0c4ece440bf0065aa17f43d16395350215bdb0", 0xe6}, {&(0x7f0000002540)="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", 0x1000}], 0x7, &(0x7f00000035c0)=[{0x58, 0x112, 0x3f, "3df8bf8ffdb0f74e621aa919ace7c9ef666b108bcb5b8336fbbf03be8e0b28e137c2104e71cde27554ab619517e0df4f45d0670915f4fe05dfdf3d9103ab81b75e"}, {0xc0, 0x116, 0x2, "c5680eb819c3786f574818458c98233fdcbcdc5a460a1da31bf687f83a807a8680f345d68aeca617bee8bf5de1c108716c53ccc752dca999adab2ec3df319bb924879192bd14c501d94d74fbaa0ee7f686dc3920b1380951ba9f09dd4d8a6428989434029606024aac0b82988f3fef4c6580514c91f95040eb6bce7d57e887864b77bbaaf4d12ead71e24f9a64717e2687a90438e7a47cca0413916e773a78dc1c04972a6086867dc3222c5d4a3264fc"}, {0xe0, 0x10c, 0x135710ea, "18a5fccc64a37dd76f661f9319c388cfc11f7bdd0604bc8c24bf930cf649eec3b838e7f9b95e2191fffc5476b16332c5f217e2c4bb77b3ed0ecbee129717b87c028bfeca1b5f14154988cd80513eff8fa71fcfbfe5b6fc0553bc2fd5e65342e42219692aff58a781b1d0e90678f97f68482a499ae9f75bbf00014fbb6fa06a536fbfb1aec58d6983e9be73007b677ca706ba073cbb57fbbec218bbed8eeaa3d8243ac50ff244a6cebf6219ab460d999129b287520acdfdbd527bef466d74e1cb9e1207a1811ae311420e139d"}], 0x1f8}, 0x24044084) socket$kcm(0x29, 0x0, 0x0) 11:33:12 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x60000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x5}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2305.183707][T17753] __nla_validate_parse: 5 callbacks suppressed [ 2305.183725][T17753] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:33:12 executing program 0: perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x80, 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, 0xfffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x40000, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x3800) r1 = dup(0xffffffffffffffff) write$P9_RGETATTR(r1, &(0x7f0000000400)={0xa0, 0x19, 0x403, {0x0, {0x40, 0x1000}, 0xc3, 0xee01, 0x0, 0x0, 0x400000000, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, 0x0, 0x400, 0x0, 0x42c8, 0x0, 0x0, 0x1}}, 0xa0) bind$inet6(r0, &(0x7f00000004c0)={0xa, 0x2, 0x0, @empty, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x46, 0x0, "0000000000000400"}, 0x22b) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x1802}, 0x1c) r2 = clone3(&(0x7f0000001680)={0x2009000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) rt_sigqueueinfo(r2, 0x40, &(0x7f00000016c0)={0x0, 0x0, 0x80000000}) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='ns\x00') getdents(r3, &(0x7f0000000040)=""/46, 0x2e) ioctl$FIONREAD(r3, 0x541b, &(0x7f00000000c0)) get_robust_list(r2, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip_tables_matches\x00') syz_emit_ethernet(0x4e, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x0) getdents64(r4, &(0x7f0000000280)=""/35, 0x23) getdents(0xffffffffffffffff, &(0x7f0000000300)=""/210, 0xd2) [ 2305.399175][T17765] loop5: detected capacity change from 0 to 264192 [ 2305.453779][T17765] FAT-fs (loop5): bogus number of reserved sectors [ 2305.481460][T17765] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2305.535572][T17765] loop5: detected capacity change from 0 to 264192 [ 2305.547807][T17765] FAT-fs (loop5): bogus number of reserved sectors [ 2305.558035][T17765] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:13 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xffffffff}}) 11:33:13 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x7}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:13 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={0x0, 0x2, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="380100001a000100000000000000000000000000000000000000000000000000fc00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1e00010000000000000000000000000000000033000000ac1414bb0001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000ad00000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100736861323536"], 0x138}}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r3, 0x5437, &(0x7f0000000100)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000600)={0x0, @l2tp={0x2, 0x0, @empty}, @sco, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000400)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000680)={{r2}, r5, 0x4, @unused=[0x101, 0x2, 0xfffffffffffffffe, 0x8], @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000240)={{}, r5, 0x4, @unused=[0x2, 0x1000, 0x6, 0x7], @subvolid=0x9}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000080)={"1d8e8abea9f5deb4d36159dc068d0d54", 0x0, r5, {0x7, 0x5}, {0x9}, 0x8, [0x6, 0x8000, 0x8, 0x80000001, 0x6, 0x81, 0x4, 0x4c, 0x4, 0x5, 0x200, 0x3a3, 0x77, 0x892, 0x1, 0x3]}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$FUSE_OPEN(r7, 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000001680)={"102c81068050670da4941f09dde35d10", r6, r6, {0x7fffffff, 0x7}, {0x20, 0x800}, 0x4, [0x6, 0x7, 0x80, 0xffff, 0xe, 0x6, 0x7, 0x8, 0x3f, 0x6, 0x4, 0x2, 0x9, 0x0, 0x4, 0x9]}) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000001780)={{r7}, r8, 0x6dad2c2bd029fb3f, @unused=[0x5, 0xf9b, 0x4, 0x7fffffff], @subvolid=0x48}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000240)={{}, r5, 0x8, @inherit={0x50, &(0x7f00000001c0)={0x1, 0x1, 0x4, 0x5, {0x28, 0x401, 0x8, 0x3ff}, [0x400]}}, @devid}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000540)={{}, r5, 0xa, @unused=[0xa0e7, 0x8, 0xff, 0x3], @devid}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000000)={{r0}, r5, 0x18, @unused=[0x100000000, 0x1f, 0x20, 0x5eb], @subvolid=0x8}) 11:33:13 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x68000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:13 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xff00}}) 11:33:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x76}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2305.984620][T17796] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2306.003821][T17798] loop5: detected capacity change from 0 to 264192 [ 2306.087352][T17798] FAT-fs (loop5): bogus number of reserved sectors 11:33:13 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x2, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2306.087377][T17798] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2306.139551][T17798] loop5: detected capacity change from 0 to 264192 11:33:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x90}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:13 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x6c000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2306.144716][T17798] FAT-fs (loop5): bogus number of reserved sectors [ 2306.144741][T17798] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:13 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={0x0, 0x2, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="380100001a000100000000000000000000000000000000000000000000000000fc00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1e00010000000000000000000000000000000033000000ac1414bb0001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000ad00000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100736861323536"], 0x138}}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r3, 0x5437, &(0x7f0000000100)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000600)={0x0, @l2tp={0x2, 0x0, @empty}, @sco, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000400)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000680)={{r2}, r5, 0x4, @unused=[0x101, 0x2, 0xfffffffffffffffe, 0x8], @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000240)={{}, r5, 0x4, @unused=[0x2, 0x1000, 0x6, 0x7], @subvolid=0x9}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000080)={"1d8e8abea9f5deb4d36159dc068d0d54", 0x0, r5, {0x7, 0x5}, {0x9}, 0x8, [0x6, 0x8000, 0x8, 0x80000001, 0x6, 0x81, 0x4, 0x4c, 0x4, 0x5, 0x200, 0x3a3, 0x77, 0x892, 0x1, 0x3]}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$FUSE_OPEN(r7, 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000001680)={"102c81068050670da4941f09dde35d10", r6, r6, {0x7fffffff, 0x7}, {0x20, 0x800}, 0x4, [0x6, 0x7, 0x80, 0xffff, 0xe, 0x6, 0x7, 0x8, 0x3f, 0x6, 0x4, 0x2, 0x9, 0x0, 0x4, 0x9]}) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000001780)={{r7}, r8, 0x6dad2c2bd029fb3f, @unused=[0x5, 0xf9b, 0x4, 0x7fffffff], @subvolid=0x48}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000240)={{}, r5, 0x8, @inherit={0x50, &(0x7f00000001c0)={0x1, 0x1, 0x4, 0x5, {0x28, 0x401, 0x8, 0x3ff}, [0x400]}}, @devid}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000540)={{}, r5, 0xa, @unused=[0xa0e7, 0x8, 0xff, 0x3], @devid}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000000)={{r0}, r5, 0x18, @unused=[0x100000000, 0x1f, 0x20, 0x5eb], @subvolid=0x8}) [ 2306.265026][T17822] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:33:14 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x3, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2306.389104][T17827] loop5: detected capacity change from 0 to 208896 [ 2306.446687][T17827] FAT-fs (loop5): bogus number of reserved sectors [ 2306.485124][T17827] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2306.524629][T17836] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2306.574492][T17827] loop5: detected capacity change from 0 to 208896 [ 2306.615709][T17827] FAT-fs (loop5): bogus number of reserved sectors [ 2306.662899][T17827] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:14 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51}}) 11:33:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x300}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:14 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x4, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:14 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={0x0, 0x2, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="380100001a000100000000000000000000000000000000000000000000000000fc00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1e00010000000000000000000000000000000033000000ac1414bb0001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000ad00000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100736861323536"], 0x138}}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r3, 0x5437, &(0x7f0000000100)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000600)={0x0, @l2tp={0x2, 0x0, @empty}, @sco, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000400)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000680)={{r2}, r5, 0x4, @unused=[0x101, 0x2, 0xfffffffffffffffe, 0x8], @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000240)={{}, r5, 0x4, @unused=[0x2, 0x1000, 0x6, 0x7], @subvolid=0x9}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000080)={"1d8e8abea9f5deb4d36159dc068d0d54", 0x0, r5, {0x7, 0x5}, {0x9}, 0x8, [0x6, 0x8000, 0x8, 0x80000001, 0x6, 0x81, 0x4, 0x4c, 0x4, 0x5, 0x200, 0x3a3, 0x77, 0x892, 0x1, 0x3]}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$FUSE_OPEN(r7, 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000001680)={"102c81068050670da4941f09dde35d10", r6, r6, {0x7fffffff, 0x7}, {0x20, 0x800}, 0x4, [0x6, 0x7, 0x80, 0xffff, 0xe, 0x6, 0x7, 0x8, 0x3f, 0x6, 0x4, 0x2, 0x9, 0x0, 0x4, 0x9]}) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000001780)={{r7}, r8, 0x6dad2c2bd029fb3f, @unused=[0x5, 0xf9b, 0x4, 0x7fffffff], @subvolid=0x48}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000240)={{}, r5, 0x8, @inherit={0x50, &(0x7f00000001c0)={0x1, 0x1, 0x4, 0x5, {0x28, 0x401, 0x8, 0x3ff}, [0x400]}}, @devid}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000540)={{}, r5, 0xa, @unused=[0xa0e7, 0x8, 0xff, 0x3], @devid}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000000)={{r0}, r5, 0x18, @unused=[0x100000000, 0x1f, 0x20, 0x5eb], @subvolid=0x8}) 11:33:14 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x74000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:14 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0xffe7}}) 11:33:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x403}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2306.947120][T17857] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2306.948236][T17859] loop5: detected capacity change from 0 to 204800 11:33:14 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x5, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2307.015112][T17859] FAT-fs (loop5): bogus number of reserved sectors [ 2307.085073][T17859] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:14 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={0x0, 0x2, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="380100001a000100000000000000000000000000000000000000000000000000fc00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1e00010000000000000000000000000000000033000000ac1414bb0001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000ad00000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000100736861323536"], 0x138}}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r3, 0x5437, &(0x7f0000000100)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000600)={0x0, @l2tp={0x2, 0x0, @empty}, @sco, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000400)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000680)={{r2}, r5, 0x4, @unused=[0x101, 0x2, 0xfffffffffffffffe, 0x8], @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000240)={{}, r5, 0x4, @unused=[0x2, 0x1000, 0x6, 0x7], @subvolid=0x9}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000080)={"1d8e8abea9f5deb4d36159dc068d0d54", 0x0, r5, {0x7, 0x5}, {0x9}, 0x8, [0x6, 0x8000, 0x8, 0x80000001, 0x6, 0x81, 0x4, 0x4c, 0x4, 0x5, 0x200, 0x3a3, 0x77, 0x892, 0x1, 0x3]}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') write$FUSE_OPEN(r7, 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000001680)={"102c81068050670da4941f09dde35d10", r6, r6, {0x7fffffff, 0x7}, {0x20, 0x800}, 0x4, [0x6, 0x7, 0x80, 0xffff, 0xe, 0x6, 0x7, 0x8, 0x3f, 0x6, 0x4, 0x2, 0x9, 0x0, 0x4, 0x9]}) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f0000001780)={{r7}, r8, 0x6dad2c2bd029fb3f, @unused=[0x5, 0xf9b, 0x4, 0x7fffffff], @subvolid=0x48}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000240)={{}, r5, 0x8, @inherit={0x50, &(0x7f00000001c0)={0x1, 0x1, 0x4, 0x5, {0x28, 0x401, 0x8, 0x3ff}, [0x400]}}, @devid}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000540)={{}, r5, 0xa, @unused=[0xa0e7, 0x8, 0xff, 0x3], @devid}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000000)={{r0}, r5, 0x18, @unused=[0x100000000, 0x1f, 0x20, 0x5eb], @subvolid=0x8}) [ 2307.171080][T17859] loop5: detected capacity change from 0 to 204800 [ 2307.207505][T17859] FAT-fs (loop5): bogus number of reserved sectors 11:33:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x43c}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2307.223732][T17859] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2307.245154][T17878] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:33:15 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x78000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:15 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x6, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2307.551548][T17893] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2307.573543][T17894] loop5: detected capacity change from 0 to 264192 [ 2307.621895][T17894] FAT-fs (loop5): bogus number of reserved sectors [ 2307.621920][T17894] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2307.676405][T17894] loop5: detected capacity change from 0 to 264192 [ 2307.689538][T17894] FAT-fs (loop5): bogus number of reserved sectors [ 2307.696296][T17894] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:15 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x0, 0x2}}) 11:33:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x440}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:15 executing program 0: syz_open_dev$media(&(0x7f00000001c0), 0x0, 0x0) epoll_create1(0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x9}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000000280)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0xfffffd33, 0x2200}], 0x880000, &(0x7f0000000180)=ANY=[@ANYRES32]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x0) write$UHID_INPUT(r0, &(0x7f0000000980)={0x8, 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\x00', 0x1000}}, 0x1006) socketpair(0x0, 0x0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000440)={{0x1, 0x1, 0x18}, './file1\x00'}) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mkdir(0x0, 0x2) preadv(0xffffffffffffffff, &(0x7f00000022c0)=[{0x0}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x2, 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000002300)={0x2020}, 0x2020) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f00000000c0)={0x10001, 0x1000, 0x7}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = accept$alg(r0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000480)) sendfile(r0, r0, &(0x7f00000001c0), 0x8080ffffff80) 11:33:15 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x7, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:15 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x1000000}}) 11:33:15 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x7a000000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2307.901365][T17914] loop5: detected capacity change from 0 to 69632 [ 2307.933457][T17914] FAT-fs (loop5): bogus number of reserved sectors 11:33:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x453}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2307.957208][T17920] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2307.966970][T17914] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:15 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x9, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2308.046621][T17914] loop5: detected capacity change from 0 to 69632 [ 2308.066954][T17914] FAT-fs (loop5): bogus number of reserved sectors [ 2308.098652][T17914] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x497}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2308.175504][T17934] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. 11:33:15 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x80002100}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:16 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0xa, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x4cd}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2308.451387][T17942] loop5: detected capacity change from 0 to 264192 [ 2308.468652][T17944] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2308.507168][T17942] FAT-fs (loop5): bogus number of reserved sectors [ 2308.543834][T17942] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2308.655641][T17942] loop5: detected capacity change from 0 to 264192 [ 2308.704258][T17942] FAT-fs (loop5): bogus number of reserved sectors [ 2308.711807][T17942] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x517}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:16 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x0, 0x3}}) 11:33:16 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f00000000c0), 0x6, 0x101000) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18}, './file1\x00'}) syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100000001, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x200}], 0x0, &(0x7f00000000c0)=ANY=[]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@index_off}, {@index_off}]}) 11:33:16 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x2000000}}) 11:33:16 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x8cffffff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:16 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0xf, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x52d}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:16 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x48, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2309.070040][T17971] loop5: detected capacity change from 0 to 258047 [ 2309.085583][T17971] FAT-fs (loop5): bogus number of reserved sectors [ 2309.096338][T17971] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2309.166521][T17971] loop5: detected capacity change from 0 to 258047 [ 2309.193729][T17979] overlayfs: failed to resolve './file0': -2 [ 2309.209403][T17971] FAT-fs (loop5): bogus number of reserved sectors 11:33:16 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x4c, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x537}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2309.237745][T17971] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2309.279878][T17979] overlayfs: failed to resolve './file0': -2 11:33:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x57f}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:17 executing program 0: clone3(0x0, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) r1 = socket(0x28, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup3(r2, r0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x80) 11:33:17 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x9c030000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) [ 2309.522192][T18001] loop5: detected capacity change from 0 to 185088 [ 2309.558452][T18001] FAT-fs (loop5): bogus number of reserved sectors [ 2309.572140][T18001] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2309.635807][T18001] loop5: detected capacity change from 0 to 185088 [ 2309.653789][T18001] FAT-fs (loop5): bogus number of reserved sectors [ 2309.667456][T18001] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:17 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x0, 0x4}}) 11:33:17 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x60, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:17 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x4020565a, &(0x7f0000000000)={0x3, 0xf0f000, {0xd51, 0x3000000}}) 11:33:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x5cb}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) 11:33:17 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17, 0x9d030000}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) 11:33:17 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x68, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2309.983836][T18028] loop5: detected capacity change from 0 to 250624 [ 2310.007074][T18028] FAT-fs (loop5): bogus number of reserved sectors 11:33:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x5ef}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2310.031130][T18028] FAT-fs (loop5): Can't find a valid FAT filesystem 11:33:17 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x6c, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) 11:33:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x8, 0x5, 0x5e8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x518, 0x518, 0xffffffff, 0x518, 0x518, 0x5, 0x0, {[{{@uncond, 0xb7030000, 0xa8, 0xf0, 0x2be, {0xba02000000000000}}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private1, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth0_virt_wifi\x00', 'wlan1\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0xfd412faf44fa2bea}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@broadcast, @ipv6=@loopback={0x0, 0x5f1}, @port, @gre_key}}}, {{@uncond, 0x0, 0x1d8, 0x200, 0x0, {}, [@common=@inet=@recent1={{0x108}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={{0x28}}]}, @common=@unspec=@NFQUEUE2={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @empty}, @empty, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0xc2}}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x648) [ 2310.124464][T18028] loop5: detected capacity change from 0 to 250624 11:33:17 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x114, 0x2a, 0x1, 0x0, 0x74, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="c898d63bab6b91", @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb47d96219c08c029d1608a487f26fbe816b89f7cb81bff81a8b7a82565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875cf0d972df9e99f07976773f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fdc2f4393c05a007d12b505a84dfdb98d568175b62421d726d1e5331e1ddfd4d770b57e091511131"]}]}, 0x114}], 0x1}, 0x0) [ 2310.165197][T18028] FAT-fs (loop5): bogus number of reserved sectors [ 2310.195982][T18028] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2310.234167][T18048] __nla_validate_parse: 6 callbacks suppressed [ 2310.234185][T18048] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2343.863200][ T1225] ieee802154 phy1 wpan1: encryption failed: -22 [ 2405.302618][ T1225] ieee802154 phy1 wpan1: encryption failed: -22 [ 2453.941504][ T27] INFO: task syz-executor.0:18000 blocked for more than 143 seconds. [ 2453.951162][ T27] Not tainted 5.16.0-rc1-syzkaller #0 [ 2453.957093][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2453.969012][ T27] task:syz-executor.0 state:D stack:27192 pid:18000 ppid: 15232 flags:0x00004004 [ 2453.978543][ T27] Call Trace: [ 2453.982168][ T27] [ 2453.985146][ T27] __schedule+0xa9a/0x4940 [ 2453.989596][ T27] ? io_schedule_timeout+0x180/0x180 [ 2453.995022][ T27] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 2454.001005][ T27] schedule+0xd2/0x260 [ 2454.005388][ T27] blk_mq_freeze_queue_wait+0x112/0x160 [ 2454.011047][ T27] ? blk_mq_queue_inflight+0xa0/0xa0 [ 2454.016351][ T27] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2454.022380][ T27] ? finish_wait+0x270/0x270 [ 2454.026997][ T27] nbd_add_socket+0x166/0x810 [ 2454.031986][ T27] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2454.038423][ T27] ? apparmor_capable+0x1d8/0x460 [ 2454.044168][ T27] ? trace_event_raw_event_nbd_transport_event+0x230/0x230 [ 2454.051499][ T27] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2454.057774][ T27] ? security_capable+0x8f/0xc0 [ 2454.062734][ T27] nbd_ioctl+0x38c/0xb10 [ 2454.066983][ T27] ? blk_ioctl_discard+0x330/0x330 [ 2454.072210][ T27] ? nbd_release+0x160/0x160 [ 2454.076834][ T27] ? lock_downgrade+0x6e0/0x6e0 [ 2454.081793][ T27] ? nbd_release+0x160/0x160 [ 2454.086413][ T27] blkdev_ioctl+0x37a/0x800 [ 2454.091123][ T27] ? blkdev_common_ioctl+0x1910/0x1910 [ 2454.096599][ T27] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2454.103129][ T27] ? blkdev_common_ioctl+0x1910/0x1910 [ 2454.108621][ T27] __x64_sys_ioctl+0x193/0x200 [ 2454.113655][ T27] do_syscall_64+0x35/0xb0 [ 2454.118086][ T27] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2454.124064][ T27] RIP: 0033:0x7f101929cae9 [ 2454.128661][ T27] RSP: 002b:00007f1016812188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2454.137211][ T27] RAX: ffffffffffffffda RBX: 00007f10193aff60 RCX: 00007f101929cae9 [ 2454.145803][ T27] RDX: 0000000000000005 RSI: 000000000000ab00 RDI: 0000000000000004 [ 2454.153915][ T27] RBP: 00007f10192f6f6d R08: 0000000000000000 R09: 0000000000000000 [ 2454.161956][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2454.169937][ T27] R13: 00007ffc4471e32f R14: 00007f1016812300 R15: 0000000000022000 [ 2454.178028][ T27] [ 2454.181310][ T27] INFO: task syz-executor.0:18052 blocked for more than 143 seconds. [ 2454.189375][ T27] Not tainted 5.16.0-rc1-syzkaller #0 [ 2454.195329][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2454.204155][ T27] task:syz-executor.0 state:D stack:28496 pid:18052 ppid: 15232 flags:0x00000004 [ 2454.213798][ T27] Call Trace: [ 2454.217076][ T27] [ 2454.220013][ T27] __schedule+0xa9a/0x4940 [ 2454.224606][ T27] ? io_schedule_timeout+0x180/0x180 [ 2454.229913][ T27] schedule+0xd2/0x260 [ 2454.234055][ T27] schedule_preempt_disabled+0xf/0x20 [ 2454.239460][ T27] __mutex_lock+0xa32/0x12f0 [ 2454.244856][ T27] ? nbd_ioctl+0x151/0xb10 [ 2454.249312][ T27] ? mutex_lock_io_nested+0x1150/0x1150 [ 2454.254924][ T27] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2454.260751][ T27] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2454.267162][ T27] ? security_capable+0x8f/0xc0 [ 2454.272278][ T27] nbd_ioctl+0x151/0xb10 [ 2454.276790][ T27] ? blkdev_common_ioctl+0x123/0x1910 [ 2454.282253][ T27] ? blk_ioctl_discard+0x330/0x330 [ 2454.287371][ T27] ? nbd_release+0x160/0x160 [ 2454.292119][ T27] ? lock_downgrade+0x6e0/0x6e0 [ 2454.296984][ T27] ? nbd_release+0x160/0x160 [ 2454.301669][ T27] blkdev_ioctl+0x37a/0x800 [ 2454.306175][ T27] ? blkdev_common_ioctl+0x1910/0x1910 [ 2454.311766][ T27] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2454.318025][ T27] ? blkdev_common_ioctl+0x1910/0x1910 [ 2454.323552][ T27] __x64_sys_ioctl+0x193/0x200 [ 2454.328420][ T27] do_syscall_64+0x35/0xb0 [ 2454.332963][ T27] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2454.338871][ T27] RIP: 0033:0x7f101929cae9 [ 2454.343482][ T27] RSP: 002b:00007f10167d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2454.352578][ T27] RAX: ffffffffffffffda RBX: 00007f10193b00e0 RCX: 00007f101929cae9 [ 2454.360561][ T27] RDX: 0000000000000005 RSI: 000000000000ab00 RDI: 0000000000000004 [ 2454.368629][ T27] RBP: 00007f10192f6f6d R08: 0000000000000000 R09: 0000000000000000 [ 2454.376680][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2454.384740][ T27] R13: 00007ffc4471e32f R14: 00007f10167d0300 R15: 0000000000022000 [ 2454.392985][ T27] [ 2454.396021][ T27] [ 2454.396021][ T27] Showing all locks held in the system: [ 2454.403808][ T27] 1 lock held by khungtaskd/27: [ 2454.409099][ T27] #0: ffffffff8bb83a60 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 2454.419178][ T27] 2 locks held by in:imklog/6215: [ 2454.424433][ T27] 2 locks held by kworker/u4:3/5429: [ 2454.429725][ T27] #0: ffff8880b9c39a98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2b/0x120 [ 2454.439775][ T27] #1: ffff8880b9c279c8 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x173/0x490 [ 2454.451860][ T27] 1 lock held by syz-executor.0/18000: [ 2454.457344][ T27] #0: ffff88801a88a998 (&nbd->config_lock){+.+.}-{3:3}, at: nbd_ioctl+0x151/0xb10 [ 2454.466728][ T27] 1 lock held by syz-executor.0/18052: [ 2454.472265][ T27] #0: ffff88801a88a998 (&nbd->config_lock){+.+.}-{3:3}, at: nbd_ioctl+0x151/0xb10 [ 2454.482261][ T27] [ 2454.484617][ T27] ============================================= [ 2454.484617][ T27] [ 2454.493206][ T27] NMI backtrace for cpu 1 [ 2454.497530][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.16.0-rc1-syzkaller #0 [ 2454.505838][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2454.515874][ T27] Call Trace: [ 2454.519134][ T27] [ 2454.522046][ T27] dump_stack_lvl+0xcd/0x134 [ 2454.526627][ T27] nmi_cpu_backtrace.cold+0x47/0x144 [ 2454.531899][ T27] ? lapic_can_unplug_cpu+0x80/0x80 [ 2454.537123][ T27] nmi_trigger_cpumask_backtrace+0x1ae/0x220 [ 2454.543270][ T27] watchdog+0xc1d/0xf50 [ 2454.547434][ T27] ? reset_hung_task_detector+0x30/0x30 [ 2454.552975][ T27] kthread+0x405/0x4f0 [ 2454.557069][ T27] ? set_kthread_struct+0x130/0x130 [ 2454.562270][ T27] ret_from_fork+0x1f/0x30 [ 2454.566789][ T27] [ 2454.570678][ T27] Sending NMI from CPU 1 to CPUs 0: [ 2454.576248][ C0] NMI backtrace for cpu 0 [ 2454.576267][ C0] CPU: 0 PID: 5875 Comm: kworker/u4:0 Not tainted 5.16.0-rc1-syzkaller #0 [ 2454.576285][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2454.576297][ C0] Workqueue: bat_events batadv_nc_worker [ 2454.576318][ C0] RIP: 0010:__lock_acquire+0x6f5/0x54a0 [ 2454.576339][ C0] Code: 20 66 81 e2 ff 1f 0f b7 da be 08 00 00 00 48 89 d8 48 c1 f8 06 48 8d 3c c5 00 6a f7 8f e8 f3 00 62 00 48 0f a3 1d db c7 9a 0e <0f> 82 3f ff ff ff 48 c7 c0 c0 49 4c 90 48 c1 e8 03 42 0f b6 14 38 [ 2454.576354][ C0] RSP: 0018:ffffc900173179e0 EFLAGS: 00000047 [ 2454.576366][ C0] RAX: 0000000000000001 RBX: 00000000000006b6 RCX: ffffffff815ca21d [ 2454.576376][ C0] RDX: fffffbfff1feed5b RSI: 0000000000000008 RDI: ffffffff8ff76ad0 [ 2454.576386][ C0] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffff8ff76ad7 [ 2454.576396][ C0] R10: fffffbfff1feed5a R11: 0000000000000000 R12: 0000000000000001 [ 2454.576405][ C0] R13: ffff888031d55700 R14: ffff888031d56160 R15: dffffc0000000000 [ 2454.576418][ C0] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 2454.576433][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2454.576443][ C0] CR2: 00007f24498f3060 CR3: 000000001a1a4000 CR4: 0000000000350ef0 [ 2454.576453][ C0] DR0: 0080ffff00000000 DR1: 0080ffff00000000 DR2: 0000000000000000 [ 2454.576463][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 2454.576473][ C0] Call Trace: [ 2454.576477][ C0] [ 2454.576485][ C0] ? __lock_acquire+0xbc2/0x54a0 [ 2454.576502][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2454.576520][ C0] ? lock_chain_count+0x20/0x20 [ 2454.576539][ C0] lock_acquire+0x1ab/0x510 [ 2454.576555][ C0] ? batadv_nc_purge_paths+0xdf/0x3a0 [ 2454.576572][ C0] ? lock_release+0x720/0x720 [ 2454.576587][ C0] ? batadv_nc_purge_paths+0x2a5/0x3a0 [ 2454.576604][ C0] ? batadv_nc_to_purge_nc_path_coding+0x160/0x160 [ 2454.576621][ C0] ? mark_held_locks+0x9f/0xe0 [ 2454.576639][ C0] ? batadv_nc_to_purge_nc_path_coding+0x160/0x160 [ 2454.576657][ C0] _raw_spin_lock_bh+0x2f/0x40 [ 2454.576673][ C0] ? batadv_nc_purge_paths+0xdf/0x3a0 [ 2454.576689][ C0] batadv_nc_purge_paths+0xdf/0x3a0 [ 2454.576708][ C0] batadv_nc_worker+0x930/0xfa0 [ 2454.576727][ C0] process_one_work+0x9b2/0x1690 [ 2454.576744][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2454.576760][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 2454.576777][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 2454.576794][ C0] worker_thread+0x658/0x11f0 [ 2454.576811][ C0] ? process_one_work+0x1690/0x1690 [ 2454.576826][ C0] kthread+0x405/0x4f0 [ 2454.576842][ C0] ? set_kthread_struct+0x130/0x130 [ 2454.576861][ C0] ret_from_fork+0x1f/0x30 [ 2454.576882][ C0] [ 2454.577288][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 2454.850415][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.16.0-rc1-syzkaller #0 [ 2454.858569][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2454.868624][ T27] Call Trace: [ 2454.871900][ T27] [ 2454.874905][ T27] dump_stack_lvl+0xcd/0x134 [ 2454.879765][ T27] panic+0x2b0/0x6dd [ 2454.883741][ T27] ? __warn_printk+0xf3/0xf3 [ 2454.888332][ T27] ? lapic_can_unplug_cpu+0x80/0x80 [ 2454.893520][ T27] ? preempt_schedule_thunk+0x16/0x18 [ 2454.898887][ T27] ? nmi_trigger_cpumask_backtrace+0x191/0x220 [ 2454.905035][ T27] ? watchdog.cold+0x130/0x158 [ 2454.910139][ T27] watchdog.cold+0x141/0x158 [ 2454.914724][ T27] ? reset_hung_task_detector+0x30/0x30 [ 2454.920273][ T27] kthread+0x405/0x4f0 [ 2454.924525][ T27] ? set_kthread_struct+0x130/0x130 [ 2454.929893][ T27] ret_from_fork+0x1f/0x30 [ 2454.934312][ T27] [ 2454.938459][ T27] Kernel Offset: disabled [ 2454.942808][ T27] Rebooting in 86400 seconds..